🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.5 AU - 0.76 AU

Year: 150 Days

Day: 29.1 Hours

Environment

Temp: 312 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.57 AU - 0.81 AU

Year: 172 Days

Day: 45.2 Hours

Environment

Temp: 306 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,053,622 km

• M1: 100,380 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.77 AU - 0.93 AU

Year: 234 Days

Day: 43.9 Hours

Environment

Temp: 230 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 113,053,622 km

• M1: 43,683 km (0.113 R)
• M2: 67,618 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.39 AU - 2.23 AU

Year: 729 Days

Day: 45.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,053,622 km

• M1: 1,124,527 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4 AU - 4.38 AU

Year: 2566 Days

Day: 35.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.2

Radius: 10.8

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.49 AU - 14.29 AU

Year: 15490 Days

Day: 12.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 113,053,622 km

• M1: 229,334 km (0.096 R)
• M2: 437,424 km (0.075 R)
• M3: 801,545 km (0.114 R)
• M4: 2,119,054 km (0.07 R)
• M5: 3,720,499 km (0.055 R)
• M6: 3,881,167 km (0.087 R)
• M7: 4,003,089 km (0.099 R)
• M8: 4,126,358 km (0.096 R)
• M9: 7,141,802 km (0.117 R)
• M10: 9,885,876 km (0.045 R)
• M11: 10,846,444 km (0.03 R)
• M12: 11,076,825 km (0.11 R)
• M13: 12,492,769 km (0.099 R)
• M14: 13,591,864 km (0.103 R)
• M15: 13,777,964 km (0.092 R)
• M16: 14,027,643 km (0.039 R)
• M17: 15,105,047 km (0.112 R)
• M18: 15,881,460 km (0.075 R)
• M19: 16,870,301 km (0.096 R)
• M20: 17,003,593 km (0.103 R)
• M21: 17,946,957 km (0.12 R)
• M22: 18,287,891 km (0.055 R)
• M23: 18,837,962 km (0.113 R)
• M24: 19,254,144 km (0.039 R)
• M25: 19,954,561 km (0.113 R)
• M26: 20,307,761 km (0.086 R)
• M27: 20,877,430 km (0.114 R)
• M28: 20,948,938 km (0.033 R)
• M29: 21,886,767 km (0.101 R)
• M30: 21,959,471 km (0.04 R)
• M31: 22,251,187 km (0.056 R)
• M32: 22,544,100 km (0.051 R)
• M33: 25,161,315 km (0.074 R)
• M34: 26,621,988 km (0.076 R)
• M35: 26,699,630 km (0.112 R)
• M36: 27,558,621 km (0.099 R)
• M37: 28,585,460 km (0.116 R)
• M38: 29,624,866 km (0.098 R)
• M39: 29,705,350 km (0.098 R)
• M40: 32,318,376 km (0.104 R)
• M41: 34,157,233 km (0.031 R)
• M42: 34,834,313 km (0.102 R)
• M43: 35,174,499 km (0.095 R)
• M44: 36,201,787 km (0.119 R)
• M45: 37,499,549 km (0.119 R)
• M46: 39,518,970 km (0.081 R)
• M47: 39,785,105 km (0.1 R)
• M48: 40,051,688 km (0.12 R)
• M49: 41,034,247 km (0.113 R)
• M50: 41,393,581 km (0.07 R)
• M51: 41,483,639 km (0.045 R)
• M52: 41,573,697 km (0.094 R)
• M53: 42,932,195 km (0.109 R)
• M54: 43,479,724 km (0.091 R)
• M55: 44,397,357 km (0.09 R)
• M56: 45,228,822 km (0.083 R)
• M57: 45,692,874 km (0.085 R)
• M58: 46,251,922 km (0.097 R)
• M59: 46,625,767 km (0.084 R)
• M60: 50,131,892 km (0.063 R)
• M61: 50,323,826 km (0.08 R)
• M62: 50,419,868 km (0.086 R)
• M63: 50,516,059 km (0.095 R)
• M64: 50,901,124 km (0.105 R)
• M65: 53,427,832 km (0.057 R)
• M66: 54,607,711 km (0.091 R)
• M67: 54,805,180 km (0.1 R)
• M68: 56,793,186 km (0.103 R)
• M69: 57,594,881 km (0.049 R)
• M70: 57,795,941 km (0.083 R)
• M71: 58,602,423 km (0.103 R)
• M72: 58,703,401 km (0.057 R)
• M73: 59,006,935 km (0.077 R)
• M74: 60,430,509 km (0.062 R)
• M75: 61,659,605 km (0.09 R)
• M76: 61,968,076 km (0.069 R)
• M77: 62,277,294 km (0.118 R)
• M78: 63,622,478 km (0.069 R)
• M79: 64,455,140 km (0.065 R)
• M80: 65,396,111 km (0.027 R)
• M81: 65,605,847 km (0.084 R)
• M82: 67,291,815 km (0.075 R)
• M83: 67,927,756 km (0.093 R)
• M84: 68,140,035 km (0.054 R)
• M85: 68,246,399 km (0.115 R)
• M86: 70,276,293 km (0.118 R)
• M87: 70,813,798 km (0.062 R)
• M88: 71,029,219 km (0.118 R)
• M89: 72,434,391 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.7

Radius: 4.5

Gravity: 35.94 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 18.02 AU - 21.54 AU

Year: 26323 Days

Day: 16 Hours

Environment

Temp: -166 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,053,622 km

• M1: 71,209 km (0.063 R)
• M2: 149,149 km (0.115 R)
• M3: 194,028 km (0.09 R)
• M4: 360,082 km (0.059 R)
• M5: 614,548 km (0.065 R)
• M6: 692,489 km (0.104 R)
• M7: 1,005,447 km (0.112 R)
• M8: 1,459,926 km (0.113 R)
• M9: 2,365,292 km (0.03 R)
• M10: 2,406,132 km (0.08 R)
• M11: 2,827,699 km (0.092 R)
• M12: 3,002,728 km (0.117 R)
• M13: 3,409,335 km (0.102 R)
• M14: 3,881,317 km (0.05 R)
• M15: 3,929,637 km (0.115 R)
• M16: 4,124,862 km (0.037 R)
• M17: 4,373,494 km (0.082 R)
• M18: 5,148,112 km (0.056 R)
• M19: 5,523,752 km (0.076 R)
• M20: 5,797,665 km (0.107 R)
• M21: 6,587,692 km (0.091 R)
• M22: 6,819,569 km (0.11 R)
• M23: 7,172,320 km (0.113 R)
• M24: 7,291,251 km (0.071 R)
• M25: 7,470,918 km (0.058 R)
• M26: 7,895,776 km (0.12 R)
• M27: 8,142,014 km (0.106 R)
• M28: 8,203,947 km (0.096 R)
• M29: 8,516,158 km (0.114 R)
• M30: 8,705,250 km (0.12 R)
• M31: 8,959,716 km (0.103 R)
• M32: 9,216,426 km (0.093 R)
• M33: 10,200,929 km (0.067 R)
• M34: 10,807,549 km (0.111 R)
• M35: 13,714,983 km (0.119 R)
• M36: 14,234,088 km (0.099 R)
• M37: 16,139,965 km (0.069 R)
• M38: 16,766,481 km (0.088 R)
• M39: 18,043,448 km (0.061 R)
• M40: 18,693,600 km (0.101 R)
• M41: 19,268,655 km (0.108 R)
• M42: 20,268,118 km (0.027 R)
• M43: 21,198,916 km (0.101 R)
• M44: 21,284,187 km (0.072 R)
• M45: 22,316,861 km (0.12 R)
• M46: 26,515,175 km (0.042 R)
• M47: 26,791,183 km (0.093 R)
• M48: 27,532,142 km (0.108 R)
• M49: 28,186,034 km (0.099 R)
• M50: 28,844,863 km (0.118 R)
• M51: 30,369,864 km (0.107 R)
• M52: 32,018,731 km (0.116 R)
• M53: 32,116,718 km (0.067 R)
• M54: 32,214,705 km (0.092 R)
• M55: 33,200,106 km (0.11 R)
• M56: 33,895,736 km (0.084 R)
• M57: 34,696,683 km (0.111 R)
• M58: 39,106,978 km (0.062 R)
• M59: 39,631,169 km (0.055 R)
• M60: 40,052,287 km (0.064 R)
• M61: 43,040,504 km (0.074 R)
• M62: 44,343,053 km (0.088 R)
• M63: 45,878,974 km (0.113 R)
• M64: 47,432,099 km (0.113 R)
• M65: 47,655,449 km (0.052 R)
• M66: 47,767,199 km (0.07 R)
• M67: 47,879,098 km (0.113 R)
• M68: 50,134,734 km (0.112 R)
• M69: 50,932,241 km (0.118 R)
• M70: 51,390,010 km (0.102 R)
• M71: 56,750,102 km (0.117 R)
• M72: 57,224,477 km (0.115 R)
• M73: 60,703,226 km (0.085 R)
• M74: 61,188,371 km (0.072 R)
• M75: 61,553,091 km (0.067 R)
• M76: 62,040,481 km (0.103 R)
• M77: 63,264,640 km (0.116 R)
• M78: 67,862,830 km (0.092 R)
• M79: 68,871,120 km (0.12 R)
• M80: 70,647,445 km (0.078 R)
• M81: 70,902,509 km (0.115 R)
• M82: 71,157,723 km (0.112 R)
• M83: 75,414,231 km (0.088 R)
• M84: 75,544,382 km (0.076 R)
• M85: 75,805,131 km (0.089 R)
• M86: 79,222,096 km (0.068 R)
• M87: 81,082,794 km (0.096 R)
• M88: 81,483,267 km (0.107 R)
• M89: 82,018,379 km (0.066 R)
• M90: 82,420,498 km (0.111 R)
• M91: 82,689,026 km (0.098 R)
• M92: 83,765,682 km (0.098 R)
• M93: 87,433,373 km (0.036 R)
• M94: 87,707,137 km (0.053 R)
• M95: 91,014,597 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.4

Radius: 7.3

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 18.43 AU - 23.17 AU

Year: 28385 Days

Day: 20.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 113,053,622 km

• M1: 131,796 km (0.108 R)
• M2: 569,220 km (0.096 R)
• M3: 850,613 km (0.079 R)
• M4: 969,843 km (0.06 R)
• M5: 1,198,429 km (0.112 R)
• M6: 1,705,715 km (0.079 R)
• M7: 2,239,929 km (0.105 R)
• M8: 2,440,240 km (0.038 R)
• M9: 3,450,325 km (0.073 R)
• M10: 3,643,007 km (0.052 R)
• M11: 4,871,505 km (0.047 R)
• M12: 5,529,736 km (0.079 R)
• M13: 6,262,616 km (0.109 R)
• M14: 8,070,955 km (0.065 R)
• M15: 8,327,066 km (0.095 R)
• M16: 12,181,605 km (0.072 R)
• M17: 12,475,266 km (0.095 R)
• M18: 14,845,046 km (0.059 R)
• M19: 15,095,921 km (0.088 R)
• M20: 16,629,748 km (0.116 R)
• M21: 17,349,314 km (0.089 R)
• M22: 17,679,626 km (0.116 R)
• M23: 17,878,890 km (0.083 R)
• M24: 18,413,852 km (0.102 R)
• M25: 19,362,602 km (0.085 R)
• M26: 19,568,000 km (0.094 R)
• M27: 20,327,359 km (0.118 R)
• M28: 20,396,772 km (0.063 R)
• M29: 20,536,048 km (0.071 R)
• M30: 21,378,134 km (0.05 R)
• M31: 21,661,323 km (0.118 R)
• M32: 21,803,441 km (0.112 R)
• M33: 21,874,500 km (0.088 R)
• M34: 22,017,067 km (0.073 R)
• M35: 22,518,369 km (0.058 R)
• M36: 23,532,194 km (0.117 R)
• M37: 23,824,658 km (0.101 R)
• M38: 25,904,966 km (0.093 R)
• M39: 27,119,551 km (0.057 R)
• M40: 27,426,226 km (0.098 R)
• M41: 27,656,906 km (0.115 R)
• M42: 28,976,210 km (0.094 R)
• M43: 29,682,910 km (0.059 R)
• M44: 29,761,748 km (0.09 R)
• M45: 31,033,330 km (0.096 R)
• M46: 31,675,704 km (0.091 R)
• M47: 32,160,401 km (0.087 R)
• M48: 32,647,491 km (0.109 R)
• M49: 32,728,873 km (0.108 R)
• M50: 33,793,561 km (0.095 R)
• M51: 35,621,048 km (0.039 R)
• M52: 36,378,013 km (0.083 R)
• M53: 38,680,175 km (0.064 R)
• M54: 39,025,148 km (0.117 R)
• M55: 39,718,384 km (0.105 R)
• M56: 39,892,367 km (0.083 R)
• M57: 39,979,433 km (0.084 R)
• M58: 40,678,204 km (0.096 R)
• M59: 41,204,938 km (0.091 R)
• M60: 42,265,138 km (0.11 R)
• M61: 42,353,850 km (0.067 R)
• M62: 44,954,609 km (0.107 R)
• M63: 45,590,101 km (0.073 R)
• M64: 48,718,940 km (0.112 R)
• M65: 49,933,376 km (0.075 R)
• M66: 53,540,180 km (0.078 R)
• M67: 54,117,329 km (0.095 R)
• M68: 54,213,820 km (0.1 R)
• M69: 56,935,753 km (0.037 R)
• M70: 57,230,161 km (0.114 R)
• M71: 57,820,175 km (0.101 R)
• M72: 58,017,345 km (0.049 R)
• M73: 58,214,665 km (0.12 R)
• M74: 60,500,371 km (0.091 R)
• M75: 63,119,381 km (0.066 R)
• M76: 63,220,808 km (0.082 R)
• M77: 64,954,049 km (0.083 R)
• M78: 67,531,172 km (0.083 R)
• M79: 68,258,816 km (0.031 R)
• M80: 68,884,584 km (0.049 R)
• M81: 69,617,015 km (0.115 R)
• M82: 69,931,619 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 24.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.4

Radius: 7.2

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 23.8 AU - 24.62 AU

Year: 35644 Days

Day: 19.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,053,622 km

• M1: 238,010 km (0.093 R)
• M2: 409,001 km (0.038 R)
• M3: 1,096,852 km (0.059 R)
• M4: 1,390,662 km (0.119 R)
• M5: 1,507,049 km (0.112 R)
• M6: 2,363,497 km (0.1 R)
• M7: 3,933,078 km (0.077 R)
• M8: 4,726,844 km (0.114 R)
• M9: 4,962,610 km (0.094 R)
• M10: 6,586,645 km (0.079 R)
• M11: 7,251,607 km (0.084 R)
• M12: 8,218,009 km (0.091 R)
• M13: 8,288,620 km (0.079 R)
• M14: 8,430,438 km (0.085 R)
• M15: 10,960,587 km (0.103 R)
• M16: 11,038,228 km (0.051 R)
• M17: 11,351,038 km (0.117 R)
• M18: 11,429,726 km (0.116 R)
• M19: 11,587,552 km (0.107 R)
• M20: 13,621,185 km (0.112 R)
• M21: 13,872,510 km (0.111 R)
• M22: 15,850,044 km (0.096 R)
• M23: 16,558,240 km (0.106 R)
• M24: 16,647,550 km (0.062 R)
• M25: 17,276,908 km (0.038 R)
• M26: 17,458,072 km (0.095 R)
• M27: 17,731,088 km (0.107 R)
• M28: 18,651,414 km (0.062 R)
• M29: 20,156,069 km (0.088 R)
• M30: 22,682,777 km (0.103 R)
• M31: 22,881,294 km (0.106 R)
• M32: 23,781,574 km (0.075 R)
• M33: 26,134,449 km (0.116 R)
• M34: 26,551,079 km (0.108 R)
• M35: 27,708,368 km (0.099 R)
• M36: 28,239,889 km (0.054 R)
• M37: 29,637,283 km (0.06 R)
• M38: 30,618,047 km (0.118 R)
• M39: 32,053,139 km (0.104 R)
• M40: 34,189,845 km (0.104 R)
• M41: 36,953,965 km (0.117 R)
• M42: 37,891,196 km (0.069 R)
• M43: 38,954,837 km (0.08 R)
• M44: 39,669,466 km (0.096 R)
• M45: 40,028,351 km (0.116 R)
• M46: 40,990,714 km (0.114 R)
• M47: 41,111,589 km (0.105 R)
• M48: 41,717,461 km (0.079 R)
• M49: 42,326,324 km (0.044 R)
• M50: 45,539,686 km (0.111 R)
• M51: 47,428,958 km (0.108 R)
• M52: 47,809,834 km (0.115 R)
• M53: 48,702,634 km (0.082 R)
• M54: 51,023,346 km (0.082 R)
• M55: 54,040,884 km (0.036 R)
• M56: 54,173,428 km (0.08 R)
• M57: 57,250,656 km (0.086 R)
• M58: 57,385,743 km (0.11 R)
• M59: 58,334,343 km (0.097 R)
• M60: 60,246,802 km (0.094 R)
• M61: 63,573,111 km (0.08 R)
• M62: 63,993,032 km (0.053 R)
• M63: 64,694,946 km (0.107 R)
• M64: 64,976,489 km (0.101 R)
• M65: 65,823,512 km (0.101 R)
• M66: 66,106,551 km (0.065 R)
• M67: 66,532,007 km (0.067 R)
• M68: 67,243,196 km (0.111 R)
• M69: 68,099,793 km (0.085 R)
• M70: 69,391,571 km (0.115 R)
• M71: 70,546,616 km (0.085 R)
• M72: 72,729,398 km (0.11 R)
• M73: 73,902,545 km (0.104 R)
• M74: 74,049,600 km (0.113 R)
• M75: 75,525,831 km (0.096 R)
• M76: 75,970,586 km (0.049 R)
• M77: 77,160,936 km (0.034 R)
• M78: 78,957,906 km (0.099 R)
• M79: 80,768,489 km (0.05 R)
• M80: 84,277,157 km (0.063 R)
• M81: 85,200,625 km (0.119 R)
• M82: 87,057,434 km (0.043 R)
• M83: 89,397,444 km (0.1 R)
• M84: 91,126,346 km (0.075 R)
• M85: 91,599,823 km (0.062 R)
• M86: 92,707,745 km (0.104 R)
• M87: 93,979,477 km (0.1 R)
• M88: 95,577,032 km (0.106 R)
• M89: 97,667,363 km (0.107 R)
• M90: 99,123,400 km (0.088 R)
• M91: 99,285,564 km (0.112 R)
• M92: 100,260,792 km (0.098 R)
• M93: 100,423,555 km (0.115 R)
• M94: 103,698,701 km (0.088 R)
• M95: 107,341,708 km (0.108 R)

Kuiper Belt

Range: 36.6 - 65.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 17,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit