🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.55 AU - 0.71 AU

Year: 184 Days

Day: 27.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,436,043 km

• M1: 484,099 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.08 AU - 2.68 AU

Year: 1348 Days

Day: 35.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,436,043 km

• M1: 328,816 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.51 AU - 2.93 AU

Year: 1647 Days

Day: 42.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,436,043 km

• M1: 756,666 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.76 AU - 2.86 AU

Year: 1729 Days

Day: 13.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.2

Radius: 8.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.19 AU - 6.89 AU

Year: 4787 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,436,043 km

• M1: 107,710 km (0.072 R)
• M2: 380,577 km (0.074 R)
• M3: 658,679 km (0.069 R)
• M4: 740,360 km (0.074 R)
• M5: 869,762 km (0.115 R)
• M6: 926,011 km (0.106 R)
• M7: 983,456 km (0.112 R)
• M8: 1,126,771 km (0.087 R)
• M9: 1,354,758 km (0.075 R)
• M10: 1,420,731 km (0.08 R)
• M11: 1,528,741 km (0.116 R)
• M12: 1,583,793 km (0.1 R)
• M13: 1,810,733 km (0.072 R)
• M14: 1,913,357 km (0.078 R)
• M15: 1,972,897 km (0.078 R)
• M16: 2,078,662 km (0.056 R)
• M17: 2,327,593 km (0.097 R)
• M18: 2,602,554 km (0.071 R)
• M19: 4,051,260 km (0.032 R)
• M20: 4,109,005 km (0.046 R)
• M21: 4,244,840 km (0.118 R)
• M22: 4,342,826 km (0.084 R)
• M23: 4,681,665 km (0.088 R)
• M24: 4,803,288 km (0.078 R)
• M25: 4,864,474 km (0.05 R)
• M26: 4,967,098 km (0.112 R)
• M27: 5,091,115 km (0.055 R)
• M28: 5,555,018 km (0.094 R)
• M29: 5,619,345 km (0.068 R)
• M30: 5,966,412 km (0.089 R)
• M31: 6,054,375 km (0.11 R)
• M32: 6,253,640 km (0.115 R)
• M33: 6,432,708 km (0.046 R)
• M34: 6,568,095 km (0.106 R)
• M35: 6,750,155 km (0.111 R)
• M36: 7,471,067 km (0.1 R)
• M37: 8,216,364 km (0.117 R)
• M38: 8,511,221 km (0.092 R)
• M39: 10,010,940 km (0.034 R)
• M40: 10,697,594 km (0.092 R)
• M41: 10,777,779 km (0.12 R)
• M42: 10,831,335 km (0.087 R)
• M43: 11,100,461 km (0.103 R)
• M44: 11,563,317 km (0.082 R)
• M45: 12,032,306 km (0.062 R)
• M46: 12,479,604 km (0.117 R)
• M47: 12,620,376 km (0.108 R)
• M48: 13,103,277 km (0.081 R)
• M49: 13,160,424 km (0.082 R)
• M50: 13,246,443 km (0.057 R)
• M51: 13,303,888 km (0.068 R)
• M52: 14,087,183 km (0.065 R)
• M53: 14,233,938 km (0.091 R)
• M54: 14,499,175 km (0.085 R)
• M55: 15,214,702 km (0.113 R)
• M56: 16,064,119 km (0.071 R)
• M57: 16,125,304 km (0.104 R)
• M58: 16,401,911 km (0.104 R)
• M59: 16,742,096 km (0.081 R)
• M60: 16,991,027 km (0.054 R)
• M61: 17,178,623 km (0.093 R)
• M62: 17,840,144 km (0.097 R)
• M63: 18,638,698 km (0.11 R)
• M64: 18,735,189 km (0.035 R)
• M65: 19,090,932 km (0.106 R)
• M66: 19,513,995 km (0.093 R)
• M67: 19,677,655 km (0.099 R)
• M68: 20,535,599 km (0.089 R)
• M69: 21,237,512 km (0.116 R)
• M70: 21,507,087 km (0.064 R)
• M71: 22,083,338 km (0.12 R)
• M72: 22,664,825 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.7

Radius: 9.2

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.93 AU - 7.35 AU

Year: 5585 Days

Day: 5.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 25,436,043 km

• M1: 168,298 km (0.05 R)
• M2: 449,691 km (0.058 R)
• M3: 951,742 km (0.118 R)
• M4: 1,263,055 km (0.081 R)
• M5: 1,332,618 km (0.072 R)
• M6: 1,494,184 km (0.082 R)
• M7: 1,624,334 km (0.12 R)
• M8: 1,916,199 km (0.109 R)
• M9: 2,119,951 km (0.11 R)
• M10: 2,288,249 km (0.109 R)
• M11: 2,526,858 km (0.086 R)
• M12: 2,682,888 km (0.055 R)
• M13: 2,865,248 km (0.101 R)
• M14: 3,609,946 km (0.06 R)
• M15: 3,888,198 km (0.101 R)
• M16: 4,173,332 km (0.101 R)
• M17: 4,385,162 km (0.108 R)
• M18: 4,764,243 km (0.067 R)
• M19: 5,182,070 km (0.077 R)
• M20: 5,381,185 km (0.091 R)
• M21: 5,611,865 km (0.083 R)
• M22: 5,670,058 km (0.048 R)
• M23: 5,816,365 km (0.095 R)
• M24: 6,142,788 km (0.108 R)
• M25: 6,262,915 km (0.117 R)
• M26: 7,411,079 km (0.116 R)
• M27: 7,474,957 km (0.076 R)
• M28: 8,025,776 km (0.103 R)
• M29: 8,223,245 km (0.053 R)
• M30: 8,522,441 km (0.052 R)
• M31: 8,893,145 km (0.091 R)
• M32: 9,966,061 km (0.107 R)
• M33: 10,249,549 km (0.11 R)
• M34: 10,320,757 km (0.119 R)
• M35: 10,463,922 km (0.111 R)
• M36: 10,752,048 km (0.093 R)
• M37: 10,897,008 km (0.083 R)
• M38: 11,079,218 km (0.081 R)
• M39: 11,520,831 km (0.103 R)
• M40: 12,193,872 km (0.077 R)
• M41: 12,269,419 km (0.114 R)
• M42: 12,421,111 km (0.098 R)
• M43: 13,813,419 km (0.099 R)
• M44: 15,173,413 km (0.056 R)
• M45: 15,336,175 km (0.1 R)
• M46: 15,581,516 km (0.046 R)
• M47: 15,828,203 km (0.093 R)
• M48: 16,076,086 km (0.029 R)
• M49: 16,450,231 km (0.118 R)
• M50: 17,462,260 km (0.062 R)
• M51: 18,277,718 km (0.069 R)
• M52: 18,364,335 km (0.058 R)
• M53: 18,450,953 km (0.056 R)
• M54: 18,886,582 km (0.045 R)
• M55: 19,237,389 km (0.101 R)
• M56: 19,856,724 km (0.116 R)
• M57: 20,302,974 km (0.093 R)
• M58: 20,662,458 km (0.094 R)
• M59: 21,114,692 km (0.091 R)
• M60: 21,205,498 km (0.083 R)
• M61: 21,433,186 km (0.099 R)
• M62: 21,661,622 km (0.082 R)
• M63: 22,398,242 km (0.036 R)
• M64: 22,769,694 km (0.082 R)
• M65: 23,236,738 km (0.051 R)
• M66: 23,330,536 km (0.111 R)
• M67: 23,659,950 km (0.081 R)
• M68: 23,990,711 km (0.059 R)
• M69: 24,896,526 km (0.069 R)
• M70: 26,300,353 km (0.105 R)
• M71: 26,447,108 km (0.118 R)
• M72: 26,692,150 km (0.068 R)
• M73: 26,987,306 km (0.112 R)
• M74: 27,283,510 km (0.084 R)
• M75: 27,432,061 km (0.105 R)
• M76: 27,680,244 km (0.112 R)
• M77: 27,779,577 km (0.062 R)
• M78: 28,428,981 km (0.056 R)
• M79: 29,742,749 km (0.119 R)
• M80: 30,869,670 km (0.073 R)
• M81: 31,024,504 km (0.075 R)
• M82: 32,849,000 km (0.068 R)
• M83: 33,853,998 km (0.06 R)
• M84: 34,708,202 km (0.087 R)
• M85: 35,191,702 km (0.075 R)
• M86: 35,623,442 km (0.051 R)
• M87: 36,056,976 km (0.12 R)
• M88: 36,328,796 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 10.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.64 AU - 10.8 AU

Year: 9453 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,436,043 km

• M1: 158,873 km (0.109 R)
• M2: 277,205 km (0.104 R)
• M3: 355,145 km (0.054 R)
• M4: 443,109 km (0.11 R)
• M5: 540,048 km (0.093 R)
• M6: 877,990 km (0.076 R)
• M7: 1,914,404 km (0.104 R)
• M8: 1,985,463 km (0.098 R)
• M9: 2,057,420 km (0.11 R)
• M10: 2,482,128 km (0.119 R)
• M11: 2,744,822 km (0.11 R)
• M12: 3,071,992 km (0.079 R)
• M13: 3,527,817 km (0.115 R)
• M14: 3,645,102 km (0.096 R)
• M15: 3,853,641 km (0.111 R)
• M16: 5,052,518 km (0.099 R)
• M17: 5,185,062 km (0.083 R)
• M18: 5,251,783 km (0.066 R)
• M19: 6,145,181 km (0.07 R)
• M20: 6,718,141 km (0.101 R)
• M21: 7,345,854 km (0.048 R)
• M22: 8,577,643 km (0.04 R)
• M23: 8,696,423 km (0.09 R)
• M24: 8,775,860 km (0.03 R)
• M25: 9,096,149 km (0.113 R)
• M26: 9,502,158 km (0.055 R)
• M27: 10,331,528 km (0.082 R)
• M28: 10,627,433 km (0.077 R)
• M29: 11,314,087 km (0.05 R)
• M30: 11,575,285 km (0.044 R)
• M31: 11,882,559 km (0.111 R)
• M32: 12,594,944 km (0.116 R)
• M33: 13,183,911 km (0.104 R)
• M34: 13,504,798 km (0.082 R)
• M35: 14,671,961 km (0.104 R)
• M36: 15,052,239 km (0.066 R)
• M37: 15,243,574 km (0.105 R)
• M38: 17,101,580 km (0.114 R)
• M39: 17,803,942 km (0.089 R)
• M40: 18,209,502 km (0.101 R)
• M41: 19,548,851 km (0.08 R)
• M42: 20,019,785 km (0.104 R)
• M43: 20,177,611 km (0.069 R)
• M44: 20,972,873 km (0.092 R)
• M45: 21,186,649 km (0.086 R)
• M46: 22,049,230 km (0.083 R)
• M47: 22,321,049 km (0.08 R)
• M48: 22,539,313 km (0.109 R)
• M49: 23,198,591 km (0.085 R)
• M50: 24,479,747 km (0.109 R)
• M51: 25,498,359 km (0.069 R)
• M52: 27,168,469 km (0.103 R)
• M53: 28,340,718 km (0.101 R)
• M54: 29,230,676 km (0.102 R)
• M55: 29,709,090 km (0.067 R)
• M56: 30,069,621 km (0.079 R)
• M57: 30,371,210 km (0.086 R)
• M58: 31,404,034 km (0.106 R)
• M59: 32,016,936 km (0.117 R)
• M60: 33,005,778 km (0.066 R)
• M61: 33,441,407 km (0.087 R)
• M62: 33,816,449 km (0.086 R)
• M63: 33,941,812 km (0.102 R)
• M64: 34,696,982 km (0.11 R)
• M65: 36,159,900 km (0.074 R)
• M66: 36,737,796 km (0.038 R)
• M67: 37,318,834 km (0.039 R)
• M68: 37,902,865 km (0.111 R)
• M69: 38,751,683 km (0.044 R)
• M70: 40,534,740 km (0.117 R)
• M71: 42,142,169 km (0.119 R)
• M72: 42,817,903 km (0.087 R)
• M73: 43,429,309 km (0.089 R)
• M74: 43,565,593 km (0.069 R)
• M75: 43,906,825 km (0.062 R)
• M76: 44,248,956 km (0.044 R)
• M77: 46,529,127 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.1

Radius: 6.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.03 AU - 14.11 AU

Year: 18350 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 25,436,043 km

• M1: 113,994 km (0.12 R)
• M2: 160,967 km (0.093 R)
• M3: 419,173 km (0.113 R)
• M4: 1,513,033 km (0.094 R)
• M5: 1,801,458 km (0.037 R)
• M6: 2,553,187 km (0.12 R)
• M7: 2,787,308 km (0.104 R)
• M8: 3,577,184 km (0.108 R)
• M9: 4,255,910 km (0.069 R)
• M10: 5,591,071 km (0.107 R)
• M11: 6,896,761 km (0.109 R)
• M12: 7,282,275 km (0.05 R)
• M13: 7,432,321 km (0.108 R)
• M14: 7,553,196 km (0.039 R)
• M15: 7,981,346 km (0.039 R)
• M16: 8,765,238 km (0.094 R)
• M17: 10,439,239 km (0.112 R)
• M18: 10,676,650 km (0.047 R)
• M19: 12,351,548 km (0.081 R)
• M20: 14,481,672 km (0.076 R)
• M21: 15,318,972 km (0.102 R)
• M22: 15,898,813 km (0.105 R)
• M23: 16,446,491 km (0.089 R)
• M24: 17,761,755 km (0.07 R)
• M25: 17,883,079 km (0.12 R)
• M26: 17,964,012 km (0.12 R)
• M27: 18,248,397 km (0.106 R)
• M28: 20,491,916 km (0.037 R)
• M29: 20,661,560 km (0.118 R)
• M30: 20,746,532 km (0.04 R)
• M31: 22,820,706 km (0.104 R)
• M32: 23,349,535 km (0.051 R)
• M33: 25,232,074 km (0.07 R)
• M34: 25,413,836 km (0.116 R)
• M35: 25,550,568 km (0.113 R)
• M36: 26,560,055 km (0.078 R)
• M37: 26,884,084 km (0.084 R)
• M38: 27,162,785 km (0.094 R)
• M39: 28,098,669 km (0.099 R)
• M40: 28,807,613 km (0.093 R)
• M41: 29,283,484 km (0.079 R)
• M42: 31,603,597 km (0.086 R)
• M43: 32,835,087 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.9

Radius: 3.2

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 15.77 AU - 16.61 AU

Year: 23913 Days

Day: 19.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 25,436,043 km

• M1: 42,037 km (0.07 R)
• M2: 152,440 km (0.106 R)
• M3: 422,464 km (0.096 R)
• M4: 550,969 km (0.057 R)
• M5: 669,151 km (0.105 R)
• M6: 966,253 km (0.105 R)
• M7: 1,069,176 km (0.119 R)
• M8: 1,189,153 km (0.086 R)
• M9: 1,427,612 km (0.066 R)
• M10: 2,044,255 km (0.112 R)
• M11: 3,007,067 km (0.065 R)
• M12: 3,310,002 km (0.088 R)
• M13: 3,445,688 km (0.093 R)
• M14: 3,583,019 km (0.097 R)
• M15: 3,883,411 km (0.07 R)
• M16: 4,047,071 km (0.077 R)
• M17: 4,254,563 km (0.04 R)
• M18: 4,876,143 km (0.067 R)
• M19: 5,343,486 km (0.106 R)
• M20: 7,426,786 km (0.057 R)
• M21: 7,782,979 km (0.106 R)
• M22: 7,885,753 km (0.092 R)
• M23: 8,170,737 km (0.066 R)
• M24: 8,353,844 km (0.086 R)
• M25: 8,459,012 km (0.08 R)
• M26: 8,591,256 km (0.075 R)
• M27: 8,750,727 km (0.097 R)
• M28: 9,018,657 km (0.114 R)
• M29: 9,099,590 km (0.094 R)
• M30: 9,645,323 km (0.102 R)
• M31: 10,257,776 km (0.106 R)
• M32: 10,654,061 km (0.075 R)
• M33: 10,968,815 km (0.12 R)
• M34: 11,026,410 km (0.108 R)
• M35: 11,141,900 km (0.107 R)
• M36: 11,783,974 km (0.034 R)
• M37: 12,079,729 km (0.109 R)
• M38: 13,533,371 km (0.1 R)
• M39: 13,625,972 km (0.036 R)
• M40: 13,967,504 km (0.103 R)
• M41: 14,092,419 km (0.102 R)
• M42: 15,201,238 km (0.1 R)
• M43: 15,620,112 km (0.113 R)
• M44: 15,847,202 km (0.063 R)
• M45: 17,736,922 km (0.098 R)
• M46: 18,519,319 km (0.12 R)
• M47: 18,587,984 km (0.079 R)
• M48: 19,626,642 km (0.087 R)
• M49: 19,696,504 km (0.043 R)
• M50: 22,779,866 km (0.108 R)
• M51: 23,258,879 km (0.119 R)
• M52: 23,295,979 km (0.101 R)
• M53: 23,964,980 km (0.037 R)
• M54: 25,169,842 km (0.091 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: 339 - 11,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit