🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.59 AU - 0.73 AU

Year: 225 Days

Day: 39.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,345,886 km

• M1: 185,352 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.37 AU - 1.85 AU

Year: 856 Days

Day: 25 Hours

Environment

Temp: -82 °C

Axial Tilt: 164.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,345,886 km

• M1: 992,881 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.1 AU - 3.3 AU

Year: 1859 Days

Day: 36.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.3

Radius: 14.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.49 AU - 6.47 AU

Year: 6127 Days

Day: 8.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 73,345,886 km

• M1: 189,690 km (0.118 R)
• M2: 427,401 km (0.11 R)
• M3: 529,427 km (0.119 R)
• M4: 706,700 km (0.038 R)
• M5: 1,006,345 km (0.066 R)
• M6: 1,310,029 km (0.119 R)
• M7: 1,593,217 km (0.086 R)
• M8: 1,811,032 km (0.054 R)
• M9: 2,584,154 km (0.119 R)
• M10: 2,718,343 km (0.033 R)
• M11: 3,019,334 km (0.12 R)
• M12: 3,331,395 km (0.109 R)
• M13: 3,505,078 km (0.047 R)
• M14: 3,709,130 km (0.081 R)
• M15: 3,903,158 km (0.097 R)
• M16: 4,086,415 km (0.113 R)
• M17: 4,848,317 km (0.071 R)
• M18: 5,199,424 km (0.113 R)
• M19: 5,323,590 km (0.047 R)
• M20: 5,606,479 km (0.046 R)
• M21: 5,733,937 km (0.091 R)
• M22: 5,830,128 km (0.107 R)
• M23: 6,056,619 km (0.064 R)
• M24: 6,451,707 km (0.071 R)
• M25: 6,652,617 km (0.079 R)
• M26: 7,043,217 km (0.045 R)
• M27: 7,546,614 km (0.036 R)
• M28: 7,936,317 km (0.054 R)
• M29: 8,169,689 km (0.104 R)
• M30: 8,296,249 km (0.048 R)
• M31: 8,569,864 km (0.083 R)
• M32: 8,827,920 km (0.047 R)
• M33: 8,995,170 km (0.063 R)
• M34: 9,182,317 km (0.102 R)
• M35: 9,313,963 km (0.103 R)
• M36: 9,484,355 km (0.103 R)
• M37: 10,429,814 km (0.114 R)
• M38: 10,666,029 km (0.035 R)
• M39: 11,083,557 km (0.081 R)
• M40: 11,324,559 km (0.025 R)
• M41: 11,526,815 km (0.117 R)
• M42: 11,934,769 km (0.111 R)
• M43: 13,915,744 km (0.046 R)
• M44: 14,767,255 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.4

Radius: 5.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.67 AU - 17.63 AU

Year: 24706 Days

Day: 20.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,345,886 km

• M1: 259,852 km (0.106 R)
• M2: 737,667 km (0.109 R)
• M3: 777,161 km (0.101 R)
• M4: 838,047 km (0.105 R)
• M5: 1,074,861 km (0.114 R)
• M6: 1,928,915 km (0.108 R)
• M7: 2,154,060 km (0.079 R)
• M8: 3,501,338 km (0.048 R)
• M9: 4,418,224 km (0.102 R)
• M10: 4,677,177 km (0.089 R)
• M11: 4,751,976 km (0.104 R)
• M12: 5,443,867 km (0.087 R)
• M13: 6,665,483 km (0.111 R)
• M14: 7,133,874 km (0.052 R)
• M15: 7,967,732 km (0.065 R)
• M16: 8,057,341 km (0.094 R)
• M17: 8,878,484 km (0.104 R)
• M18: 9,678,085 km (0.108 R)
• M19: 9,869,570 km (0.109 R)
• M20: 10,207,811 km (0.058 R)
• M21: 11,345,353 km (0.086 R)
• M22: 11,395,767 km (0.067 R)
• M23: 11,446,182 km (0.11 R)
• M24: 11,598,024 km (0.102 R)
• M25: 12,679,018 km (0.089 R)
• M26: 13,311,069 km (0.119 R)
• M27: 14,169,761 km (0.119 R)
• M28: 15,435,209 km (0.106 R)
• M29: 15,658,858 km (0.045 R)
• M30: 16,109,596 km (0.032 R)
• M31: 16,564,673 km (0.109 R)
• M32: 16,851,153 km (0.079 R)
• M33: 16,966,194 km (0.076 R)
• M34: 17,023,789 km (0.096 R)
• M35: 17,139,278 km (0.078 R)
• M36: 17,255,067 km (0.087 R)
• M37: 17,312,962 km (0.071 R)
• M38: 18,902,140 km (0.111 R)
• M39: 19,683,789 km (0.088 R)
• M40: 21,840,092 km (0.085 R)
• M41: 22,723,468 km (0.082 R)
• M42: 24,785,974 km (0.092 R)
• M43: 25,310,913 km (0.114 R)
• M44: 25,376,736 km (0.118 R)
• M45: 26,304,990 km (0.094 R)
• M46: 26,639,192 km (0.117 R)
• M47: 26,907,421 km (0.104 R)
• M48: 27,042,059 km (0.077 R)
• M49: 27,582,257 km (0.097 R)
• M50: 28,194,411 km (0.103 R)
• M51: 28,262,778 km (0.06 R)
• M52: 28,879,719 km (0.093 R)
• M53: 29,155,428 km (0.102 R)
• M54: 29,918,078 km (0.048 R)
• M55: 31,039,015 km (0.072 R)
• M56: 31,675,554 km (0.103 R)
• M57: 32,173,715 km (0.074 R)
• M58: 32,387,939 km (0.113 R)
• M59: 33,828,417 km (0.074 R)
• M60: 34,922,426 km (0.106 R)
• M61: 35,069,182 km (0.057 R)
• M62: 35,142,634 km (0.115 R)
• M63: 35,732,050 km (0.114 R)
• M64: 36,547,807 km (0.088 R)
• M65: 38,424,662 km (0.111 R)
• M66: 38,879,739 km (0.107 R)
• M67: 38,955,734 km (0.064 R)
• M68: 39,260,316 km (0.074 R)
• M69: 39,642,089 km (0.055 R)
• M70: 39,795,278 km (0.042 R)
• M71: 40,025,210 km (0.068 R)
• M72: 40,255,590 km (0.079 R)
• M73: 40,332,484 km (0.104 R)
• M74: 40,563,612 km (0.111 R)
• M75: 40,949,575 km (0.111 R)
• M76: 41,647,449 km (0.113 R)
• M77: 44,001,970 km (0.027 R)
• M78: 44,081,257 km (0.101 R)
• M79: 45,195,312 km (0.056 R)
• M80: 47,045,838 km (0.077 R)
• M81: 47,776,623 km (0.04 R)
• M82: 48,347,638 km (0.037 R)
• M83: 48,838,768 km (0.101 R)
• M84: 50,654,138 km (0.055 R)
• M85: 50,903,368 km (0.065 R)
• M86: 51,153,047 km (0.098 R)
• M87: 51,486,501 km (0.09 R)
• M88: 52,323,501 km (0.085 R)
• M89: 53,249,212 km (0.108 R)
• M90: 53,333,735 km (0.044 R)
• M91: 53,841,171 km (0.069 R)
• M92: 54,350,402 km (0.072 R)
• M93: 56,747,409 km (0.055 R)
• M94: 57,092,531 km (0.07 R)
• M95: 57,698,403 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.8

Radius: 7.1

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.63 AU - 18.11 AU

Year: 26488 Days

Day: 17.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,345,886 km

• M1: 172,786 km (0.101 R)
• M2: 568,023 km (0.062 R)
• M3: 652,546 km (0.062 R)
• M4: 1,219,223 km (0.113 R)
• M5: 1,302,249 km (0.053 R)
• M6: 2,166,028 km (0.109 R)
• M7: 2,233,347 km (0.12 R)
• M8: 2,652,370 km (0.101 R)
• M9: 2,724,626 km (0.075 R)
• M10: 3,403,800 km (0.055 R)
• M11: 6,739,234 km (0.057 R)
• M12: 7,138,212 km (0.109 R)
• M13: 7,289,755 km (0.114 R)
• M14: 7,750,965 km (0.066 R)
• M15: 8,327,515 km (0.101 R)
• M16: 8,647,804 km (0.1 R)
• M17: 8,809,519 km (0.037 R)
• M18: 9,026,586 km (0.06 R)
• M19: 9,135,792 km (0.089 R)
• M20: 9,190,545 km (0.103 R)
• M21: 9,968,903 km (0.065 R)
• M22: 10,423,232 km (0.055 R)
• M23: 10,595,269 km (0.086 R)
• M24: 11,117,216 km (0.072 R)
• M25: 12,005,528 km (0.073 R)
• M26: 12,306,818 km (0.025 R)
• M27: 14,675,850 km (0.089 R)
• M28: 14,933,308 km (0.12 R)
• M29: 15,452,712 km (0.101 R)
• M30: 15,780,182 km (0.116 R)
• M31: 15,846,005 km (0.075 R)
• M32: 15,977,950 km (0.096 R)
• M33: 16,709,633 km (0.074 R)
• M34: 18,274,726 km (0.076 R)
• M35: 18,621,195 km (0.073 R)
• M36: 20,385,552 km (0.11 R)
• M37: 21,615,396 km (0.053 R)
• M38: 21,835,006 km (0.12 R)
• M39: 22,202,568 km (0.12 R)
• M40: 22,350,071 km (0.105 R)
• M41: 23,317,371 km (0.09 R)
• M42: 23,843,806 km (0.059 R)
• M43: 23,919,353 km (0.105 R)
• M44: 24,908,644 km (0.095 R)
• M45: 25,215,619 km (0.104 R)
• M46: 26,769,641 km (0.059 R)
• M47: 28,035,090 km (0.101 R)
• M48: 29,644,015 km (0.089 R)
• M49: 30,705,861 km (0.069 R)
• M50: 30,870,269 km (0.102 R)
• M51: 31,780,123 km (0.078 R)
• M52: 32,196,454 km (0.076 R)
• M53: 33,372,143 km (0.115 R)
• M54: 33,456,666 km (0.109 R)
• M55: 36,459,245 km (0.069 R)
• M56: 36,807,808 km (0.064 R)
• M57: 36,982,538 km (0.072 R)
• M58: 37,772,116 km (0.088 R)
• M59: 38,478,667 km (0.105 R)
• M60: 38,922,524 km (0.115 R)
• M61: 39,457,336 km (0.084 R)
• M62: 39,904,933 km (0.098 R)
• M63: 41,166,940 km (0.111 R)
• M64: 41,620,820 km (0.07 R)
• M65: 42,076,346 km (0.12 R)
• M66: 42,992,483 km (0.09 R)
• M67: 44,844,355 km (0.1 R)
• M68: 45,311,250 km (0.075 R)
• M69: 47,670,558 km (0.048 R)
• M70: 48,529,549 km (0.084 R)
• M71: 50,553,758 km (0.105 R)
• M72: 53,889,192 km (0.108 R)
• M73: 56,588,087 km (0.038 R)
• M74: 56,789,745 km (0.102 R)
• M75: 57,294,937 km (0.109 R)
• M76: 57,598,771 km (0.068 R)
• M77: 58,208,083 km (0.074 R)
• M78: 58,411,685 km (0.09 R)
• M79: 58,513,562 km (0.108 R)
• M80: 58,717,463 km (0.071 R)
• M81: 58,819,489 km (0.114 R)
• M82: 59,843,187 km (0.083 R)
• M83: 59,945,961 km (0.105 R)
• M84: 60,151,509 km (0.073 R)
• M85: 60,460,279 km (0.069 R)
• M86: 60,976,242 km (0.095 R)
• M87: 61,389,880 km (0.041 R)
• M88: 61,493,551 km (0.056 R)
• M89: 64,101,790 km (0.067 R)
• M90: 66,533,204 km (0.104 R)
• M91: 67,386,062 km (0.105 R)
• M92: 68,242,360 km (0.089 R)
• M93: 70,074,186 km (0.096 R)
• M94: 71,050,462 km (0.12 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: 512 - 12,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit