🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.42 AU - 0.6 AU

Year: 135 Days

Day: 43.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,534,128 km

• M1: 116,686 km (0.11 R)
• M2: 336,595 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 164 Days

Day: 43.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.3 AU - 1.52 AU

Year: 621 Days

Day: 39.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.9 AU - 4.78 AU

Year: 2791 Days

Day: 46.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 124.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,534,128 km

• M1: 1,392,756 km (0.099 R)
• M2: 1,474,736 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.6

Radius: 10.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.96 AU - 5.38 AU

Year: 3743 Days

Day: 13 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,534,128 km

• M1: 130,300 km (0.086 R)
• M2: 305,928 km (0.071 R)
• M3: 372,499 km (0.094 R)
• M4: 550,969 km (0.095 R)
• M5: 624,122 km (0.119 R)
• M6: 701,165 km (0.027 R)
• M7: 842,535 km (0.085 R)
• M8: 929,003 km (0.117 R)
• M9: 1,026,989 km (0.114 R)
• M10: 1,094,308 km (0.098 R)
• M11: 1,180,776 km (0.107 R)
• M12: 1,251,835 km (0.059 R)
• M13: 1,324,240 km (0.064 R)
• M14: 1,511,986 km (0.073 R)
• M15: 1,579,754 km (0.074 R)
• M16: 1,728,753 km (0.063 R)
• M17: 2,214,497 km (0.073 R)
• M18: 2,381,897 km (0.07 R)
• M19: 2,635,166 km (0.103 R)
• M20: 2,813,038 km (0.109 R)
• M21: 2,958,148 km (0.07 R)
• M22: 3,118,068 km (0.054 R)
• M23: 3,472,615 km (0.092 R)
• M24: 3,615,481 km (0.06 R)
• M25: 3,853,492 km (0.111 R)
• M26: 3,920,661 km (0.086 R)
• M27: 4,165,254 km (0.099 R)
• M28: 4,527,430 km (0.092 R)
• M29: 4,612,551 km (0.055 R)
• M30: 4,987,294 km (0.058 R)
• M31: 5,178,480 km (0.053 R)
• M32: 5,462,117 km (0.115 R)
• M33: 5,552,774 km (0.062 R)
• M34: 5,936,044 km (0.107 R)
• M35: 6,343,698 km (0.077 R)
• M36: 6,567,047 km (0.099 R)
• M37: 6,711,858 km (0.072 R)
• M38: 6,939,546 km (0.092 R)
• M39: 7,087,199 km (0.112 R)
• M40: 7,335,532 km (0.109 R)
• M41: 7,402,252 km (0.099 R)
• M42: 7,790,010 km (0.085 R)
• M43: 8,236,260 km (0.101 R)
• M44: 8,637,931 km (0.064 R)
• M45: 8,939,071 km (0.101 R)
• M46: 9,333,860 km (0.091 R)
• M47: 9,588,027 km (0.107 R)
• M48: 9,862,838 km (0.025 R)
• M49: 10,420,539 km (0.088 R)
• M50: 10,931,116 km (0.106 R)
• M51: 11,295,387 km (0.108 R)
• M52: 11,430,474 km (0.096 R)
• M53: 11,605,204 km (0.102 R)
• M54: 12,075,241 km (0.085 R)
• M55: 12,193,722 km (0.067 R)
• M56: 12,451,779 km (0.076 R)
• M57: 12,852,252 km (0.075 R)
• M58: 13,175,683 km (0.117 R)
• M59: 13,522,451 km (0.104 R)
• M60: 13,892,705 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.7

Radius: 13.3

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.79 AU - 6.79 AU

Year: 6562 Days

Day: 14.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,534,128 km

• M1: 192,832 km (0.117 R)
• M2: 292,464 km (0.084 R)
• M3: 412,890 km (0.105 R)
• M4: 535,411 km (0.099 R)
• M5: 649,554 km (0.08 R)
• M6: 760,556 km (0.115 R)
• M7: 947,703 km (0.052 R)
• M8: 1,121,086 km (0.034 R)
• M9: 1,353,711 km (0.102 R)
• M10: 1,794,726 km (0.072 R)
• M11: 2,069,537 km (0.046 R)
• M12: 2,164,232 km (0.115 R)
• M13: 2,417,651 km (0.098 R)
• M14: 2,558,124 km (0.059 R)
• M15: 2,932,268 km (0.051 R)
• M16: 3,017,838 km (0.115 R)
• M17: 3,104,305 km (0.086 R)
• M18: 3,346,355 km (0.086 R)
• M19: 3,825,816 km (0.085 R)
• M20: 4,157,774 km (0.119 R)
• M21: 4,254,414 km (0.093 R)
• M22: 4,723,553 km (0.085 R)
• M23: 5,157,536 km (0.079 R)
• M24: 5,313,716 km (0.115 R)
• M25: 5,791,981 km (0.106 R)
• M26: 6,201,281 km (0.091 R)
• M27: 6,367,633 km (0.055 R)
• M28: 8,508,379 km (0.109 R)
• M29: 9,288,831 km (0.107 R)
• M30: 9,383,975 km (0.087 R)
• M31: 9,897,246 km (0.104 R)
• M32: 10,817,572 km (0.109 R)
• M33: 10,984,822 km (0.09 R)
• M34: 11,254,098 km (0.065 R)
• M35: 11,833,790 km (0.107 R)
• M36: 11,937,012 km (0.025 R)
• M37: 12,318,487 km (0.083 R)
• M38: 13,558,653 km (0.116 R)
• M39: 13,666,813 km (0.12 R)
• M40: 13,811,474 km (0.118 R)
• M41: 14,248,449 km (0.065 R)
• M42: 14,395,205 km (0.068 R)
• M43: 15,549,053 km (0.085 R)
• M44: 16,462,797 km (0.117 R)
• M45: 16,732,671 km (0.108 R)
• M46: 16,926,251 km (0.079 R)
• M47: 17,120,579 km (0.081 R)
• M48: 17,787,037 km (0.068 R)
• M49: 17,945,013 km (0.055 R)
• M50: 19,145,236 km (0.112 R)
• M51: 19,266,710 km (0.044 R)
• M52: 19,388,333 km (0.072 R)
• M53: 19,795,987 km (0.091 R)
• M54: 20,206,334 km (0.074 R)
• M55: 20,910,491 km (0.064 R)
• M56: 21,244,543 km (0.118 R)
• M57: 22,087,677 km (0.092 R)
• M58: 22,513,283 km (0.041 R)
• M59: 23,589,340 km (0.104 R)
• M60: 23,676,257 km (0.092 R)
• M61: 24,155,568 km (0.053 R)
• M62: 24,858,529 km (0.083 R)
• M63: 25,079,634 km (0.094 R)
• M64: 25,479,210 km (0.084 R)
• M65: 25,925,610 km (0.105 R)
• M66: 28,150,430 km (0.11 R)
• M67: 28,288,658 km (0.073 R)
• M68: 28,565,713 km (0.117 R)
• M69: 28,797,291 km (0.059 R)
• M70: 29,964,603 km (0.03 R)
• M71: 30,247,044 km (0.105 R)
• M72: 30,483,109 km (0.053 R)
• M73: 30,577,655 km (0.036 R)
• M74: 31,099,752 km (0.041 R)
• M75: 31,528,948 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 9.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.02 AU - 8.8 AU

Year: 7481 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 86.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,534,128 km

• M1: 166,802 km (0.048 R)
• M2: 244,892 km (0.072 R)
• M3: 326,273 km (0.052 R)
• M4: 546,481 km (0.12 R)
• M5: 711,487 km (0.089 R)
• M6: 774,618 km (0.114 R)
• M7: 853,157 km (0.096 R)
• M8: 1,061,846 km (0.067 R)
• M9: 1,195,137 km (0.099 R)
• M10: 1,256,323 km (0.092 R)
• M11: 1,577,958 km (0.11 R)
• M12: 1,679,685 km (0.108 R)
• M13: 1,766,003 km (0.086 R)
• M14: 1,925,325 km (0.08 R)
• M15: 2,392,968 km (0.116 R)
• M16: 3,105,053 km (0.092 R)
• M17: 3,473,363 km (0.061 R)
• M18: 4,017,301 km (0.104 R)
• M19: 4,299,293 km (0.049 R)
• M20: 4,370,801 km (0.102 R)
• M21: 4,833,058 km (0.116 R)
• M22: 5,698,781 km (0.052 R)
• M23: 5,777,470 km (0.089 R)
• M24: 5,882,936 km (0.105 R)
• M25: 6,176,447 km (0.112 R)
• M26: 6,338,462 km (0.086 R)
• M27: 7,000,881 km (0.051 R)
• M28: 7,169,927 km (0.113 R)
• M29: 7,255,048 km (0.099 R)
• M30: 7,369,042 km (0.089 R)
• M31: 7,714,313 km (0.094 R)
• M32: 8,212,624 km (0.071 R)
• M33: 8,510,772 km (0.091 R)
• M34: 9,738,073 km (0.115 R)
• M35: 9,863,885 km (0.063 R)
• M36: 9,990,146 km (0.119 R)
• M37: 10,824,453 km (0.114 R)
• M38: 11,151,175 km (0.041 R)
• M39: 11,982,490 km (0.113 R)
• M40: 12,799,145 km (0.114 R)
• M41: 12,867,960 km (0.103 R)
• M42: 13,283,842 km (0.054 R)
• M43: 13,845,133 km (0.094 R)
• M44: 14,022,108 km (0.096 R)
• M45: 14,342,546 km (0.088 R)
• M46: 14,737,634 km (0.108 R)
• M47: 14,954,551 km (0.101 R)
• M48: 15,428,328 km (0.034 R)
• M49: 16,055,292 km (0.103 R)
• M50: 16,615,387 km (0.056 R)
• M51: 16,878,978 km (0.115 R)
• M52: 17,219,912 km (0.066 R)
• M53: 17,870,214 km (0.05 R)
• M54: 18,333,967 km (0.099 R)
• M55: 18,919,344 km (0.112 R)
• M56: 20,148,440 km (0.066 R)
• M57: 20,671,583 km (0.087 R)
• M58: 20,914,530 km (0.048 R)
• M59: 21,036,303 km (0.042 R)
• M60: 21,117,684 km (0.089 R)
• M61: 21,362,277 km (0.1 R)
• M62: 21,649,056 km (0.094 R)
• M63: 22,558,162 km (0.08 R)
• M64: 23,733,403 km (0.058 R)
• M65: 24,799,288 km (0.085 R)
• M66: 24,971,325 km (0.113 R)
• M67: 25,230,130 km (0.064 R)
• M68: 25,403,065 km (0.12 R)
• M69: 25,706,898 km (0.083 R)
• M70: 25,924,563 km (0.066 R)
• M71: 26,055,461 km (0.112 R)
• M72: 26,361,688 km (0.084 R)
• M73: 27,465,271 km (0.072 R)
• M74: 27,687,873 km (0.044 R)
• M75: 28,538,935 km (0.054 R)
• M76: 28,990,272 km (0.105 R)
• M77: 29,080,928 km (0.093 R)
• M78: 29,535,108 km (0.06 R)
• M79: 29,854,499 km (0.108 R)
• M80: 30,037,457 km (0.104 R)
• M81: 30,174,938 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.6

Radius: 4.3

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 13.59 AU - 20.31 AU

Year: 25880 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,534,128 km

• M1: 55,501 km (0.066 R)
• M2: 108,309 km (0.113 R)
• M3: 148,700 km (0.075 R)
• M4: 221,704 km (0.09 R)
• M5: 262,993 km (0.115 R)
• M6: 456,124 km (0.063 R)
• M7: 881,879 km (0.112 R)
• M8: 973,882 km (0.111 R)
• M9: 1,589,178 km (0.094 R)
• M10: 1,963,771 km (0.066 R)
• M11: 2,176,350 km (0.057 R)
• M12: 2,364,544 km (0.061 R)
• M13: 2,723,130 km (0.073 R)
• M14: 3,972,422 km (0.102 R)
• M15: 6,500,476 km (0.088 R)
• M16: 6,999,236 km (0.102 R)
• M17: 7,746,327 km (0.052 R)
• M18: 8,715,422 km (0.077 R)
• M19: 8,913,789 km (0.073 R)
• M20: 10,553,382 km (0.061 R)
• M21: 11,733,260 km (0.079 R)
• M22: 12,394,333 km (0.087 R)
• M23: 12,505,634 km (0.101 R)
• M24: 12,729,432 km (0.066 R)
• M25: 12,841,631 km (0.04 R)
• M26: 13,294,314 km (0.06 R)
• M27: 13,867,573 km (0.118 R)
• M28: 14,040,957 km (0.069 R)
• M29: 14,215,238 km (0.098 R)
• M30: 14,742,272 km (0.113 R)
• M31: 15,634,773 km (0.12 R)
• M32: 16,361,220 km (0.091 R)
• M33: 20,680,559 km (0.087 R)
• M34: 21,745,098 km (0.103 R)
• M35: 21,946,606 km (0.058 R)
• M36: 23,443,632 km (0.113 R)
• M37: 23,581,412 km (0.079 R)
• M38: 24,343,613 km (0.033 R)
• M39: 24,832,947 km (0.09 R)
• M40: 25,396,183 km (0.102 R)
• M41: 25,466,794 km (0.087 R)
• M42: 25,537,553 km (0.107 R)
• M43: 26,177,383 km (0.118 R)
• M44: 26,391,757 km (0.093 R)
• M45: 26,678,536 km (0.091 R)
• M46: 27,545,157 km (0.1 R)
• M47: 28,567,808 km (0.117 R)
• M48: 30,050,173 km (0.088 R)
• M49: 30,725,308 km (0.114 R)
• M50: 32,626,996 km (0.091 R)
• M51: 34,019,603 km (0.095 R)
• M52: 34,175,484 km (0.103 R)
• M53: 35,194,844 km (0.099 R)
• M54: 36,144,491 km (0.055 R)
• M55: 37,907,502 km (0.099 R)
• M56: 39,125,528 km (0.087 R)
• M57: 39,207,059 km (0.076 R)
• M58: 40,769,309 km (0.08 R)
• M59: 41,516,401 km (0.077 R)
• M60: 42,687,453 km (0.091 R)
• M61: 43,108,272 km (0.074 R)
• M62: 46,265,236 km (0.075 R)
• M63: 46,351,554 km (0.074 R)
• M64: 47,044,342 km (0.083 R)
• M65: 47,566,139 km (0.108 R)
• M66: 48,002,366 km (0.105 R)
• M67: 48,527,604 km (0.093 R)
• M68: 48,703,232 km (0.102 R)
• M69: 51,182,667 km (0.102 R)
• M70: 51,540,206 km (0.072 R)
• M71: 54,066,166 km (0.077 R)
• M72: 54,157,122 km (0.086 R)
• M73: 54,795,157 km (0.114 R)
• M74: 55,711,145 km (0.048 R)
• M75: 55,802,998 km (0.034 R)
• M76: 56,263,011 km (0.111 R)
• M77: 59,237,466 km (0.115 R)
• M78: 59,331,114 km (0.103 R)
• M79: 59,706,754 km (0.114 R)
• M80: 60,083,142 km (0.082 R)
• M81: 60,177,239 km (0.114 R)
• M82: 61,976,752 km (0.106 R)
• M83: 63,026,481 km (0.104 R)
• M84: 64,274,725 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.1

Radius: 4.7

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.65 AU - 19.37 AU

Year: 26017 Days

Day: 15.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,534,128 km

• M1: 102,475 km (0.109 R)
• M2: 362,027 km (0.068 R)
• M3: 394,041 km (0.099 R)
• M4: 426,952 km (0.103 R)
• M5: 550,221 km (0.071 R)
• M6: 787,483 km (0.117 R)
• M7: 851,361 km (0.119 R)
• M8: 939,475 km (0.106 R)
• M9: 1,007,542 km (0.116 R)
• M10: 2,002,517 km (0.102 R)
• M11: 2,150,021 km (0.087 R)
• M12: 2,180,090 km (0.119 R)
• M13: 2,518,779 km (0.049 R)
• M14: 3,175,813 km (0.077 R)
• M15: 3,278,737 km (0.082 R)
• M16: 3,313,294 km (0.057 R)
• M17: 4,029,867 km (0.08 R)
• M18: 5,890,267 km (0.039 R)
• M19: 6,229,854 km (0.054 R)
• M20: 7,513,553 km (0.059 R)
• M21: 8,021,139 km (0.099 R)
• M22: 8,067,963 km (0.072 R)
• M23: 8,208,585 km (0.11 R)
• M24: 8,827,322 km (0.086 R)
• M25: 9,166,759 km (0.106 R)
• M26: 10,109,525 km (0.1 R)
• M27: 10,875,167 km (0.11 R)
• M28: 10,926,928 km (0.058 R)
• M29: 11,134,570 km (0.1 R)
• M30: 11,765,424 km (0.046 R)
• M31: 12,896,982 km (0.049 R)
• M32: 13,006,637 km (0.035 R)
• M33: 13,171,494 km (0.053 R)
• M34: 13,614,753 km (0.12 R)
• M35: 14,232,143 km (0.117 R)
• M36: 14,916,104 km (0.119 R)
• M37: 15,436,107 km (0.115 R)
• M38: 16,374,983 km (0.092 R)
• M39: 16,731,923 km (0.109 R)
• M40: 16,791,613 km (0.105 R)
• M41: 16,911,291 km (0.056 R)
• M42: 17,211,684 km (0.119 R)
• M43: 17,513,872 km (0.107 R)
• M44: 20,311,053 km (0.071 R)
• M45: 20,758,500 km (0.039 R)
• M46: 21,468,192 km (0.104 R)
• M47: 23,443,782 km (0.12 R)
• M48: 23,510,502 km (0.097 R)
• M49: 23,711,412 km (0.116 R)
• M50: 24,997,206 km (0.096 R)
• M51: 25,613,998 km (0.052 R)
• M52: 26,166,612 km (0.077 R)
• M53: 26,305,290 km (0.078 R)
• M54: 27,002,715 km (0.095 R)
• M55: 27,283,360 km (0.104 R)
• M56: 27,847,644 km (0.106 R)
• M57: 28,772,757 km (0.106 R)
• M58: 28,987,579 km (0.078 R)
• M59: 30,142,774 km (0.114 R)
• M60: 30,945,666 km (0.043 R)
• M61: 31,092,421 km (0.104 R)
• M62: 33,245,883 km (0.047 R)
• M63: 34,378,488 km (0.034 R)
• M64: 36,914,471 km (0.072 R)
• M65: 37,147,994 km (0.062 R)
• M66: 37,225,934 km (0.086 R)
• M67: 39,112,812 km (0.063 R)
• M68: 39,271,535 km (0.032 R)
• M69: 40,789,355 km (0.117 R)
• M70: 41,676,770 km (0.08 R)
• M71: 44,377,161 km (0.092 R)
• M72: 44,542,616 km (0.072 R)
• M73: 45,123,355 km (0.118 R)
• M74: 45,456,360 km (0.116 R)
• M75: 45,539,836 km (0.101 R)
• M76: 45,623,162 km (0.106 R)
• M77: 45,873,738 km (0.099 R)
• M78: 45,957,363 km (0.109 R)
• M79: 46,628,310 km (0.082 R)
• M80: 46,712,384 km (0.085 R)
• M81: 48,489,906 km (0.108 R)
• M82: 48,745,569 km (0.08 R)
• M83: 49,944,895 km (0.111 R)
• M84: 55,282,397 km (0.084 R)
• M85: 55,371,408 km (0.119 R)
• M86: 56,174,599 km (0.098 R)
• M87: 56,622,495 km (0.096 R)
• M88: 56,801,863 km (0.116 R)
• M89: 56,891,771 km (0.096 R)
• M90: 56,981,530 km (0.073 R)
• M91: 57,161,496 km (0.07 R)
• M92: 57,611,935 km (0.109 R)
• M93: 57,882,707 km (0.086 R)
• M94: 60,706,068 km (0.094 R)
• M95: 61,257,635 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 10,724 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit