🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.4 AU - 0.64 AU

Year: 144 Days

Day: 31.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,880,951 km

• M1: 268,079 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.35 AU - 1.49 AU

Year: 651 Days

Day: 41.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.18 AU - 1.78 AU

Year: 693 Days

Day: 31.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,880,951 km

• M1: 572,810 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.26 AU - 2.84 AU

Year: 1568 Days

Day: 29.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,880,951 km

• M1: 144,811 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 11.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.74 AU - 5.6 AU

Year: 3885 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 71,880,951 km

• M1: 187,446 km (0.084 R)
• M2: 311,612 km (0.027 R)
• M3: 455,825 km (0.117 R)
• M4: 551,867 km (0.069 R)
• M5: 686,205 km (0.052 R)
• M6: 876,494 km (0.093 R)
• M7: 990,188 km (0.117 R)
• M8: 1,158,336 km (0.078 R)
• M9: 1,284,447 km (0.091 R)
• M10: 1,578,706 km (0.11 R)
• M11: 1,719,777 km (0.116 R)
• M12: 1,806,544 km (0.104 R)
• M13: 1,954,496 km (0.108 R)
• M14: 2,121,896 km (0.055 R)
• M15: 2,262,668 km (0.102 R)
• M16: 2,619,758 km (0.119 R)
• M17: 2,805,110 km (0.119 R)
• M18: 2,890,829 km (0.089 R)
• M19: 2,994,949 km (0.101 R)
• M20: 3,224,881 km (0.118 R)
• M21: 3,369,243 km (0.111 R)
• M22: 4,162,411 km (0.113 R)
• M23: 4,681,815 km (0.07 R)
• M24: 5,116,397 km (0.1 R)
• M25: 5,477,825 km (0.101 R)
• M26: 5,759,817 km (0.107 R)
• M27: 6,135,757 km (0.112 R)
• M28: 6,428,819 km (0.069 R)
• M29: 6,565,551 km (0.029 R)
• M30: 6,703,331 km (0.028 R)
• M31: 6,865,345 km (0.106 R)
• M32: 6,958,395 km (0.11 R)
• M33: 7,574,140 km (0.055 R)
• M34: 7,912,830 km (0.111 R)
• M35: 7,986,133 km (0.053 R)
• M36: 8,133,337 km (0.115 R)
• M37: 8,857,391 km (0.099 R)
• M38: 8,933,536 km (0.107 R)
• M39: 9,009,831 km (0.115 R)
• M40: 9,420,627 km (0.071 R)
• M41: 9,758,867 km (0.056 R)
• M42: 10,074,519 km (0.098 R)
• M43: 10,581,506 km (0.102 R)
• M44: 10,960,288 km (0.098 R)
• M45: 11,233,753 km (0.085 R)
• M46: 11,592,489 km (0.108 R)
• M47: 11,731,465 km (0.104 R)
• M48: 11,954,964 km (0.088 R)
• M49: 12,039,188 km (0.119 R)
• M50: 12,236,358 km (0.051 R)
• M51: 12,634,139 km (0.11 R)
• M52: 13,151,747 km (0.042 R)
• M53: 13,325,730 km (0.05 R)
• M54: 14,655,655 km (0.036 R)
• M55: 14,926,726 km (0.12 R)
• M56: 15,047,601 km (0.099 R)
• M57: 15,382,102 km (0.091 R)
• M58: 15,872,932 km (0.11 R)
• M59: 16,182,450 km (0.091 R)
• M60: 17,312,812 km (0.108 R)
• M61: 17,408,106 km (0.107 R)
• M62: 17,631,306 km (0.12 R)
• M63: 17,887,567 km (0.107 R)
• M64: 18,241,815 km (0.055 R)
• M65: 18,338,904 km (0.067 R)
• M66: 18,500,918 km (0.036 R)
• M67: 18,761,368 km (0.049 R)
• M68: 19,187,124 km (0.12 R)
• M69: 20,081,420 km (0.12 R)
• M70: 20,181,650 km (0.052 R)
• M71: 20,449,730 km (0.096 R)
• M72: 20,550,559 km (0.029 R)
• M73: 21,057,097 km (0.106 R)
• M74: 21,397,133 km (0.118 R)
• M75: 22,984,666 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.1

Radius: 13.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.04 AU - 7.58 AU

Year: 6103 Days

Day: 11.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,880,951 km

• M1: 318,643 km (0.026 R)
• M2: 470,784 km (0.118 R)
• M3: 617,989 km (0.088 R)
• M4: 730,786 km (0.061 R)
• M5: 1,039,406 km (0.066 R)
• M6: 1,209,798 km (0.062 R)
• M7: 1,307,037 km (0.101 R)
• M8: 1,423,873 km (0.075 R)
• M9: 1,527,095 km (0.069 R)
• M10: 1,833,920 km (0.067 R)
• M11: 2,180,539 km (0.103 R)
• M12: 2,783,268 km (0.118 R)
• M13: 3,343,363 km (0.11 R)
• M14: 3,506,574 km (0.096 R)
• M15: 3,601,120 km (0.099 R)
• M16: 4,111,398 km (0.11 R)
• M17: 4,541,343 km (0.028 R)
• M18: 4,696,625 km (0.056 R)
• M19: 4,827,374 km (0.101 R)
• M20: 5,092,611 km (0.047 R)
• M21: 5,200,022 km (0.12 R)
• M22: 5,417,238 km (0.084 R)
• M23: 5,637,446 km (0.114 R)
• M24: 6,001,717 km (0.118 R)
• M25: 6,229,704 km (0.113 R)
• M26: 6,635,713 km (0.117 R)
• M27: 6,931,019 km (0.102 R)
• M28: 7,110,237 km (0.117 R)
• M29: 7,291,101 km (0.088 R)
• M30: 7,442,943 km (0.111 R)
• M31: 7,905,051 km (0.116 R)
• M32: 8,061,081 km (0.039 R)
• M33: 8,155,178 km (0.061 R)
• M34: 8,535,606 km (0.089 R)
• M35: 9,116,943 km (0.066 R)
• M36: 9,280,753 km (0.113 R)
• M37: 9,544,943 km (0.057 R)
• M38: 10,352,173 km (0.109 R)
• M39: 10,660,643 km (0.054 R)
• M40: 10,798,722 km (0.027 R)
• M41: 10,972,106 km (0.094 R)
• M42: 11,568,703 km (0.119 R)
• M43: 13,087,570 km (0.068 R)
• M44: 13,198,571 km (0.049 R)
• M45: 13,384,073 km (0.09 R)
• M46: 13,607,871 km (0.089 R)
• M47: 13,795,317 km (0.071 R)
• M48: 14,899,350 km (0.095 R)
• M49: 15,403,494 km (0.118 R)
• M50: 15,559,824 km (0.089 R)
• M51: 16,150,437 km (0.051 R)
• M52: 16,909,347 km (0.101 R)
• M53: 17,070,463 km (0.107 R)
• M54: 17,272,720 km (0.053 R)
• M55: 17,598,095 km (0.111 R)
• M56: 18,544,601 km (0.112 R)
• M57: 18,877,606 km (0.108 R)
• M58: 19,086,893 km (0.116 R)
• M59: 19,974,009 km (0.069 R)
• M60: 20,831,354 km (0.069 R)
• M61: 21,919,828 km (0.068 R)
• M62: 22,404,675 km (0.12 R)
• M63: 22,493,237 km (0.09 R)
• M64: 23,699,893 km (0.112 R)
• M65: 23,790,101 km (0.066 R)
• M66: 24,333,739 km (0.111 R)
• M67: 24,652,832 km (0.107 R)
• M68: 25,942,964 km (0.044 R)
• M69: 26,129,063 km (0.1 R)
• M70: 26,222,263 km (0.105 R)
• M71: 26,690,055 km (0.089 R)
• M72: 27,254,937 km (0.101 R)
• M73: 27,728,863 km (0.061 R)
• M74: 28,109,889 km (0.105 R)
• M75: 29,457,018 km (0.067 R)
• M76: 29,797,203 km (0.108 R)
• M77: 30,089,667 km (0.075 R)
• M78: 31,071,777 km (0.088 R)
• M79: 31,220,028 km (0.112 R)
• M80: 31,467,613 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.5

Radius: 4.2

Gravity: 41.87 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.06 AU - 13.84 AU

Year: 18991 Days

Day: 15.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,880,951 km

• M1: 106,065 km (0.086 R)
• M2: 265,237 km (0.068 R)
• M3: 297,999 km (0.071 R)
• M4: 1,630,318 km (0.096 R)
• M5: 2,052,184 km (0.098 R)
• M6: 2,327,743 km (0.095 R)
• M7: 2,651,622 km (0.111 R)
• M8: 2,951,416 km (0.119 R)
• M9: 3,582,719 km (0.115 R)
• M10: 3,705,689 km (0.073 R)
• M11: 3,830,005 km (0.111 R)
• M12: 4,384,414 km (0.104 R)
• M13: 4,471,929 km (0.064 R)
• M14: 5,054,762 km (0.067 R)
• M15: 5,100,539 km (0.093 R)
• M16: 5,146,466 km (0.113 R)
• M17: 6,438,692 km (0.036 R)
• M18: 6,538,175 km (0.07 R)
• M19: 7,094,679 km (0.044 R)
• M20: 7,718,951 km (0.12 R)
• M21: 8,306,422 km (0.06 R)
• M22: 8,523,638 km (0.114 R)
• M23: 11,152,372 km (0.098 R)
• M24: 11,633,179 km (0.106 R)
• M25: 11,815,240 km (0.094 R)
• M26: 12,120,719 km (0.068 R)
• M27: 13,178,824 km (0.079 R)
• M28: 13,686,859 km (0.087 R)
• M29: 14,591,477 km (0.084 R)
• M30: 14,722,226 km (0.092 R)
• M31: 15,182,987 km (0.108 R)
• M32: 15,849,595 km (0.101 R)
• M33: 15,916,765 km (0.069 R)
• M34: 16,051,403 km (0.09 R)
• M35: 16,253,958 km (0.078 R)
• M36: 17,210,936 km (0.118 R)
• M37: 17,349,164 km (0.114 R)
• M38: 18,538,467 km (0.095 R)
• M39: 18,964,522 km (0.091 R)
• M40: 20,189,130 km (0.077 R)
• M41: 20,554,149 km (0.07 R)
• M42: 20,921,412 km (0.074 R)
• M43: 21,364,820 km (0.071 R)
• M44: 21,439,020 km (0.066 R)
• M45: 21,960,967 km (0.073 R)
• M46: 22,035,916 km (0.065 R)
• M47: 23,169,569 km (0.046 R)
• M48: 24,013,001 km (0.089 R)
• M49: 24,554,845 km (0.12 R)
• M50: 24,866,308 km (0.104 R)
• M51: 25,808,625 km (0.075 R)
• M52: 25,966,750 km (0.111 R)
• M53: 26,443,219 km (0.117 R)
• M54: 27,404,684 km (0.107 R)
• M55: 27,808,748 km (0.097 R)
• M56: 28,296,138 km (0.112 R)
• M57: 29,197,166 km (0.068 R)
• M58: 29,609,757 km (0.094 R)
• M59: 31,701,584 km (0.067 R)
• M60: 32,381,058 km (0.071 R)
• M61: 33,927,151 km (0.059 R)
• M62: 36,645,644 km (0.096 R)
• M63: 36,823,516 km (0.1 R)
• M64: 37,447,937 km (0.114 R)
• M65: 37,716,615 km (0.087 R)
• M66: 38,617,045 km (0.048 R)
• M67: 41,637,875 km (0.057 R)
• M68: 41,823,376 km (0.102 R)
• M69: 42,942,218 km (0.078 R)
• M70: 44,733,802 km (0.073 R)
• M71: 45,018,786 km (0.12 R)
• M72: 47,224,607 km (0.054 R)
• M73: 48,681,989 km (0.098 R)
• M74: 50,746,889 km (0.091 R)
• M75: 51,242,806 km (0.086 R)
• M76: 51,740,219 km (0.041 R)
• M77: 51,840,001 km (0.099 R)
• M78: 52,439,439 km (0.054 R)
• M79: 52,840,361 km (0.08 R)
• M80: 53,443,690 km (0.102 R)
• M81: 54,454,223 km (0.108 R)
• M82: 54,860,232 km (0.11 R)
• M83: 55,777,267 km (0.114 R)
• M84: 60,228,552 km (0.1 R)
• M85: 62,231,368 km (0.094 R)
• M86: 65,114,867 km (0.05 R)
• M87: 65,545,709 km (0.1 R)
• M88: 67,714,279 km (0.116 R)
• M89: 68,588,230 km (0.107 R)
• M90: 68,807,391 km (0.114 R)
• M91: 69,246,162 km (0.074 R)
• M92: 69,466,070 km (0.107 R)
• M93: 71,232,522 km (0.107 R)
• M94: 71,565,527 km (0.097 R)
• M95: 72,121,433 km (0.105 R)
• M96: 75,373,990 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.7

Radius: 4

Gravity: 27.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 13.7 AU - 16.84 AU

Year: 22974 Days

Day: 22.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,880,951 km

• M1: 156,180 km (0.075 R)
• M2: 386,262 km (0.11 R)
• M3: 781,649 km (0.093 R)
• M4: 1,158,636 km (0.108 R)
• M5: 1,212,790 km (0.085 R)
• M6: 1,767,349 km (0.118 R)
• M7: 1,956,890 km (0.072 R)
• M8: 2,119,951 km (0.03 R)
• M9: 2,528,653 km (0.088 R)
• M10: 2,814,534 km (0.12 R)
• M11: 2,851,036 km (0.112 R)
• M12: 3,073,039 km (0.032 R)
• M13: 3,148,437 km (0.116 R)
• M14: 3,262,430 km (0.062 R)
• M15: 3,494,606 km (0.064 R)
• M16: 3,533,801 km (0.055 R)
• M17: 4,390,847 km (0.073 R)
• M18: 5,998,725 km (0.096 R)
• M19: 6,330,533 km (0.103 R)
• M20: 8,390,047 km (0.116 R)
• M21: 8,495,364 km (0.093 R)
• M22: 8,548,172 km (0.116 R)
• M23: 9,190,695 km (0.084 R)
• M24: 9,793,275 km (0.088 R)
• M25: 9,904,277 km (0.104 R)
• M26: 10,408,571 km (0.109 R)
• M27: 10,921,243 km (0.084 R)
• M28: 11,442,143 km (0.061 R)
• M29: 11,911,880 km (0.096 R)
• M30: 12,870,204 km (0.068 R)
• M31: 13,605,029 km (0.081 R)
• M32: 13,666,813 km (0.034 R)
• M33: 13,728,746 km (0.088 R)
• M34: 14,290,486 km (0.073 R)
• M35: 14,416,298 km (0.094 R)
• M36: 15,629,986 km (0.091 R)
• M37: 16,216,260 km (0.035 R)
• M38: 16,413,280 km (0.093 R)
• M39: 17,611,858 km (0.072 R)
• M40: 17,746,795 km (0.109 R)
• M41: 18,563,600 km (0.033 R)
• M42: 19,184,132 km (0.088 R)
• M43: 19,601,510 km (0.097 R)
• M44: 20,729,328 km (0.062 R)
• M45: 21,014,611 km (0.077 R)
• M46: 25,522,145 km (0.102 R)
• M47: 25,674,884 km (0.085 R)
• M48: 26,057,855 km (0.099 R)
• M49: 27,062,554 km (0.109 R)
• M50: 27,218,285 km (0.077 R)
• M51: 27,765,514 km (0.101 R)
• M52: 27,922,592 km (0.041 R)
• M53: 28,079,820 km (0.118 R)
• M54: 28,632,883 km (0.092 R)
• M55: 28,950,479 km (0.06 R)
• M56: 29,269,123 km (0.105 R)
• M57: 29,749,481 km (0.117 R)
• M58: 32,107,443 km (0.107 R)
• M59: 32,768,366 km (0.115 R)
• M60: 33,684,504 km (0.054 R)
• M61: 35,456,790 km (0.117 R)
• M62: 35,627,182 km (0.102 R)
• M63: 35,968,714 km (0.092 R)
• M64: 36,913,574 km (0.047 R)
• M65: 39,796,624 km (0.077 R)
• M66: 40,151,021 km (0.084 R)
• M67: 41,399,416 km (0.09 R)
• M68: 42,660,526 km (0.083 R)
• M69: 43,934,351 km (0.05 R)
• M70: 45,035,990 km (0.106 R)
• M71: 46,053,854 km (0.061 R)
• M72: 48,017,925 km (0.074 R)
• M73: 51,447,905 km (0.09 R)
• M74: 53,192,365 km (0.047 R)
• M75: 54,366,110 km (0.105 R)
• M76: 54,759,253 km (0.092 R)
• M77: 54,956,124 km (0.062 R)
• M78: 55,449,348 km (0.12 R)
• M79: 55,647,117 km (0.053 R)
• M80: 55,944,218 km (0.068 R)
• M81: 56,341,101 km (0.072 R)
• M82: 57,337,423 km (0.042 R)
• M83: 57,537,286 km (0.096 R)
• M84: 58,239,049 km (0.089 R)
• M85: 58,641,169 km (0.109 R)
• M86: 59,448,399 km (0.057 R)
• M87: 59,853,510 km (0.056 R)
• M88: 60,157,792 km (0.055 R)
• M89: 64,576,165 km (0.111 R)
• M90: 65,514,144 km (0.064 R)
• M91: 66,771,663 km (0.081 R)
• M92: 67,192,632 km (0.118 R)
• M93: 68,566,838 km (0.091 R)
• M94: 68,779,117 km (0.071 R)
• M95: 69,843,506 km (0.061 R)
• M96: 70,057,132 km (0.083 R)
• M97: 71,880,879 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 19,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit