🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.51 AU - 0.73 AU

Year: 173 Days

Day: 33.6 Hours

Environment

Temp: 175 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.25 AU - 4.03 AU

Year: 2464 Days

Day: 38 Hours

Environment

Temp: -115 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,428,225 km

• M1: 819,198 km (0.087 R)
• M2: 1,640,490 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.04 AU - 5.3 AU

Year: 3580 Days

Day: 44.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,428,225 km

• M1: 32,313 km (0.12 R)

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.9

Radius: 11.1

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.48 AU - 6.58 AU

Year: 5920 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,428,225 km

• M1: 144,063 km (0.085 R)
• M2: 264,788 km (0.098 R)
• M3: 336,296 km (0.114 R)
• M4: 726,298 km (0.116 R)
• M5: 884,273 km (0.106 R)
• M6: 1,038,359 km (0.108 R)
• M7: 1,518,119 km (0.109 R)
• M8: 1,592,021 km (0.107 R)
• M9: 1,801,757 km (0.107 R)
• M10: 1,980,377 km (0.071 R)
• M11: 2,441,437 km (0.075 R)
• M12: 2,550,943 km (0.115 R)
• M13: 2,889,483 km (0.108 R)
• M14: 2,958,896 km (0.092 R)
• M15: 3,099,518 km (0.104 R)
• M16: 3,339,024 km (0.113 R)
• M17: 3,835,989 km (0.069 R)
• M18: 4,276,854 km (0.106 R)
• M19: 4,383,068 km (0.107 R)
• M20: 4,706,648 km (0.088 R)
• M21: 4,871,505 km (0.116 R)
• M22: 5,094,256 km (0.094 R)
• M23: 5,929,611 km (0.067 R)
• M24: 6,197,690 km (0.11 R)
• M25: 6,500,027 km (0.098 R)
• M26: 6,683,883 km (0.119 R)
• M27: 6,994,000 km (0.104 R)
• M28: 7,119,512 km (0.113 R)
• M29: 7,500,239 km (0.082 R)
• M30: 7,693,071 km (0.084 R)
• M31: 8,481,152 km (0.056 R)
• M32: 9,398,187 km (0.117 R)
• M33: 9,641,134 km (0.103 R)
• M34: 9,851,020 km (0.081 R)
• M35: 10,382,391 km (0.114 R)
• M36: 10,453,899 km (0.042 R)
• M37: 11,399,059 km (0.117 R)
• M38: 12,867,661 km (0.105 R)
• M39: 13,060,193 km (0.086 R)
• M40: 13,370,310 km (0.078 R)
• M41: 13,722,164 km (0.102 R)
• M42: 13,958,379 km (0.071 R)
• M43: 14,156,297 km (0.076 R)
• M44: 14,315,170 km (0.103 R)
• M45: 14,394,906 km (0.111 R)
• M46: 15,119,109 km (0.11 R)
• M47: 15,526,613 km (0.112 R)
• M48: 15,772,851 km (0.095 R)
• M49: 16,477,457 km (0.118 R)
• M50: 16,686,595 km (0.057 R)
• M51: 17,023,191 km (0.077 R)
• M52: 19,221,232 km (0.037 R)
• M53: 19,485,571 km (0.072 R)
• M54: 21,461,460 km (0.086 R)
• M55: 23,641,400 km (0.064 R)
• M56: 23,924,888 km (0.06 R)
• M57: 24,256,846 km (0.063 R)
• M58: 24,542,578 km (0.041 R)
• M59: 24,925,399 km (0.101 R)
• M60: 25,021,441 km (0.119 R)
• M61: 25,117,632 km (0.091 R)
• M62: 25,454,975 km (0.111 R)
• M63: 27,610,381 km (0.06 R)
• M64: 27,958,645 km (0.108 R)
• M65: 28,308,405 km (0.087 R)
• M66: 28,860,870 km (0.118 R)
• M67: 29,416,925 km (0.111 R)
• M68: 29,569,216 km (0.105 R)
• M69: 30,078,746 km (0.108 R)
• M70: 31,003,112 km (0.102 R)
• M71: 31,261,467 km (0.063 R)
• M72: 32,041,171 km (0.101 R)
• M73: 32,774,500 km (0.072 R)
• M74: 33,566,471 km (0.081 R)
• M75: 33,884,965 km (0.12 R)
• M76: 35,546,698 km (0.103 R)
• M77: 35,708,862 km (0.083 R)
• M78: 35,871,325 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753

Radius: 11.5

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.02 AU - 11.96 AU

Year: 12925 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 33,428,225 km

• M1: 148,251 km (0.072 R)
• M2: 308,620 km (0.11 R)
• M3: 493,972 km (0.096 R)
• M4: 1,025,194 km (0.061 R)
• M5: 1,250,788 km (0.043 R)
• M6: 2,078,662 km (0.1 R)
• M7: 2,279,273 km (0.115 R)
• M8: 2,546,754 km (0.099 R)
• M9: 3,243,282 km (0.118 R)
• M10: 4,103,320 km (0.088 R)
• M11: 4,283,585 km (0.082 R)
• M12: 5,146,466 km (0.113 R)
• M13: 5,577,906 km (0.102 R)
• M14: 5,697,734 km (0.112 R)
• M15: 6,102,995 km (0.048 R)
• M16: 6,226,563 km (0.027 R)
• M17: 6,686,277 km (0.077 R)
• M18: 7,157,211 km (0.104 R)
• M19: 7,594,486 km (0.115 R)
• M20: 7,905,948 km (0.092 R)
• M21: 7,995,707 km (0.106 R)
• M22: 8,958,519 km (0.11 R)
• M23: 9,052,018 km (0.099 R)
• M24: 9,382,330 km (0.112 R)
• M25: 9,716,531 km (0.119 R)
• M26: 9,812,723 km (0.092 R)
• M27: 10,347,685 km (0.098 R)
• M28: 10,942,037 km (0.103 R)
• M29: 11,192,913 km (0.095 R)
• M30: 11,649,485 km (0.101 R)
• M31: 12,008,670 km (0.05 R)
• M32: 12,633,091 km (0.102 R)
• M33: 13,268,134 km (0.09 R)
• M34: 13,643,475 km (0.026 R)
• M35: 14,790,143 km (0.11 R)
• M36: 15,515,394 km (0.06 R)
• M37: 16,596,238 km (0.113 R)
• M38: 17,525,241 km (0.044 R)
• M39: 17,760,110 km (0.109 R)
• M40: 18,232,988 km (0.089 R)
• M41: 18,411,459 km (0.114 R)
• M42: 19,859,716 km (0.044 R)
• M43: 20,350,546 km (0.057 R)
• M44: 21,595,051 km (0.119 R)
• M45: 21,720,863 km (0.106 R)
• M46: 22,353,662 km (0.041 R)
• M47: 22,544,698 km (0.12 R)
• M48: 24,092,288 km (0.116 R)
• M49: 24,747,228 km (0.039 R)
• M50: 24,878,874 km (0.114 R)
• M51: 25,010,819 km (0.102 R)
• M52: 25,209,186 km (0.101 R)
• M53: 25,873,999 km (0.108 R)
• M54: 26,410,008 km (0.056 R)
• M55: 27,288,896 km (0.069 R)
• M56: 27,493,097 km (0.083 R)
• M57: 27,902,995 km (0.09 R)
• M58: 28,936,716 km (0.063 R)
• M59: 29,562,933 km (0.116 R)
• M60: 31,112,318 km (0.04 R)
• M61: 31,610,928 km (0.099 R)
• M62: 31,753,794 km (0.102 R)
• M63: 32,832,544 km (0.112 R)
• M64: 32,977,355 km (0.105 R)
• M65: 33,340,129 km (0.059 R)
• M66: 33,777,254 km (0.105 R)
• M67: 35,026,097 km (0.118 R)
• M68: 36,589,545 km (0.036 R)
• M69: 37,266,475 km (0.115 R)
• M70: 39,553,079 km (0.118 R)
• M71: 39,861,250 km (0.05 R)
• M72: 40,713,210 km (0.093 R)
• M73: 41,727,783 km (0.111 R)
• M74: 41,963,100 km (0.109 R)
• M75: 43,861,497 km (0.07 R)
• M76: 44,100,704 km (0.103 R)
• M77: 44,740,834 km (0.117 R)
• M78: 45,787,719 km (0.118 R)
• M79: 45,868,502 km (0.085 R)
• M80: 46,192,382 km (0.065 R)
• M81: 46,761,153 km (0.114 R)
• M82: 46,924,065 km (0.087 R)
• M83: 49,639,117 km (0.036 R)
• M84: 50,054,999 km (0.071 R)
• M85: 50,639,029 km (0.065 R)
• M86: 51,813,971 km (0.114 R)
• M87: 51,982,567 km (0.048 R)
• M88: 52,066,941 km (0.101 R)
• M89: 52,404,882 km (0.067 R)
• M90: 52,828,244 km (0.104 R)
• M91: 56,602,898 km (0.05 R)
• M92: 56,863,347 km (0.085 R)
• M93: 57,385,594 km (0.064 R)
• M94: 58,698,165 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.1

Radius: 4

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.11 AU - 14.67 AU

Year: 18365 Days

Day: 20.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,428,225 km

• M1: 129,851 km (0.054 R)
• M2: 832,512 km (0.079 R)
• M3: 1,102,985 km (0.096 R)
• M4: 1,377,048 km (0.085 R)
• M5: 2,342,254 km (0.115 R)
• M6: 2,802,716 km (0.113 R)
• M7: 3,057,631 km (0.081 R)
• M8: 3,115,226 km (0.073 R)
• M9: 3,290,405 km (0.087 R)
• M10: 3,589,451 km (0.06 R)
• M11: 3,619,820 km (0.091 R)
• M12: 3,773,008 km (0.098 R)
• M13: 3,897,025 km (0.112 R)
• M14: 3,990,972 km (0.068 R)
• M15: 4,406,854 km (0.111 R)
• M16: 4,504,691 km (0.119 R)
• M17: 4,636,337 km (0.115 R)
• M18: 5,522,705 km (0.091 R)
• M19: 5,699,080 km (0.109 R)
• M20: 6,275,780 km (0.115 R)
• M21: 7,060,571 km (0.118 R)
• M22: 7,098,718 km (0.078 R)
• M23: 7,639,664 km (0.095 R)
• M24: 8,234,016 km (0.082 R)
• M25: 8,314,500 km (0.116 R)
• M26: 8,516,457 km (0.084 R)
• M27: 8,597,838 km (0.112 R)
• M28: 8,720,209 km (0.061 R)
• M29: 9,090,913 km (0.091 R)
• M30: 9,847,579 km (0.108 R)
• M31: 10,667,974 km (0.07 R)
• M32: 12,098,578 km (0.089 R)
• M33: 12,189,982 km (0.095 R)
• M34: 12,882,770 km (0.076 R)
• M35: 13,778,413 km (0.113 R)
• M36: 14,693,952 km (0.071 R)
• M37: 14,791,489 km (0.115 R)
• M38: 16,380,817 km (0.098 R)
• M39: 16,786,527 km (0.073 R)
• M40: 17,659,580 km (0.095 R)
• M41: 18,180,180 km (0.048 R)
• M42: 18,442,276 km (0.092 R)
• M43: 18,547,443 km (0.114 R)
• M44: 19,076,421 km (0.1 R)
• M45: 21,905,915 km (0.073 R)
• M46: 22,408,863 km (0.103 R)
• M47: 23,198,591 km (0.079 R)
• M48: 24,921,360 km (0.064 R)
• M49: 24,979,553 km (0.072 R)
• M50: 26,210,744 km (0.078 R)
• M51: 27,822,511 km (0.109 R)
• M52: 28,792,653 km (0.072 R)
• M53: 29,589,112 km (0.11 R)
• M54: 30,082,785 km (0.106 R)
• M55: 30,206,652 km (0.066 R)
• M56: 31,391,617 km (0.105 R)
• M57: 31,832,033 km (0.092 R)
• M58: 33,293,305 km (0.036 R)
• M59: 34,000,006 km (0.12 R)
• M60: 34,452,240 km (0.069 R)
• M61: 34,776,419 km (0.098 R)
• M62: 35,166,869 km (0.105 R)
• M63: 35,232,094 km (0.117 R)
• M64: 35,689,714 km (0.116 R)
• M65: 36,215,101 km (0.112 R)
• M66: 36,875,426 km (0.089 R)
• M67: 37,473,070 km (0.057 R)
• M68: 37,806,523 km (0.072 R)
• M69: 39,420,685 km (0.088 R)
• M70: 39,759,823 km (0.104 R)
• M71: 41,332,246 km (0.103 R)
• M72: 42,785,440 km (0.032 R)
• M73: 46,026,777 km (0.082 R)
• M74: 47,028,933 km (0.091 R)
• M75: 47,244,504 km (0.069 R)
• M76: 48,038,120 km (0.063 R)

Asteroid Belt

Center: 15.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.7

Radius: 8

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 13.81 AU - 19.03 AU

Year: 23605 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,428,225 km

• M1: 115,041 km (0.117 R)
• M2: 193,729 km (0.047 R)
• M3: 255,663 km (0.116 R)
• M4: 626,516 km (0.062 R)
• M5: 690,544 km (0.106 R)
• M6: 825,481 km (0.12 R)
• M7: 882,029 km (0.101 R)
• M8: 1,090,868 km (0.101 R)
• M9: 1,217,278 km (0.035 R)
• M10: 1,348,774 km (0.092 R)
• M11: 1,519,765 km (0.103 R)
• M12: 2,113,668 km (0.091 R)
• M13: 2,232,599 km (0.088 R)
• M14: 2,292,737 km (0.1 R)
• M15: 2,644,741 km (0.113 R)
• M16: 2,991,509 km (0.114 R)
• M17: 3,585,711 km (0.118 R)
• M18: 4,042,583 km (0.107 R)
• M19: 4,141,168 km (0.108 R)
• M20: 4,391,146 km (0.102 R)
• M21: 4,518,005 km (0.106 R)
• M22: 4,620,330 km (0.086 R)
• M23: 4,697,672 km (0.11 R)
• M24: 4,853,553 km (0.078 R)
• M25: 5,963,719 km (0.079 R)
• M26: 6,189,313 km (0.103 R)
• M27: 6,331,730 km (0.027 R)
• M28: 6,417,599 km (0.065 R)
• M29: 6,765,414 km (0.101 R)
• M30: 7,030,202 km (0.088 R)
• M31: 7,119,213 km (0.1 R)
• M32: 7,570,101 km (0.113 R)
• M33: 8,945,354 km (0.065 R)
• M34: 9,595,656 km (0.105 R)
• M35: 9,727,602 km (0.078 R)
• M36: 9,893,356 km (0.092 R)
• M37: 10,227,558 km (0.088 R)
• M38: 10,429,814 km (0.067 R)
• M39: 11,461,291 km (0.07 R)
• M40: 11,812,397 km (0.054 R)
• M41: 11,918,313 km (0.086 R)
• M42: 12,202,549 km (0.084 R)
• M43: 12,597,038 km (0.05 R)
• M44: 12,705,347 km (0.111 R)
• M45: 15,011,997 km (0.103 R)
• M46: 15,165,335 km (0.111 R)
• M47: 15,939,055 km (0.056 R)
• M48: 16,095,385 km (0.098 R)
• M49: 16,567,366 km (0.117 R)
• M50: 16,765,433 km (0.054 R)
• M51: 17,004,042 km (0.104 R)
• M52: 17,243,847 km (0.098 R)
• M53: 17,969,846 km (0.12 R)
• M54: 18,254,979 km (0.028 R)
• M55: 19,744,525 km (0.098 R)
• M56: 20,461,398 km (0.091 R)
• M57: 20,972,574 km (0.044 R)
• M58: 21,229,733 km (0.108 R)
• M59: 22,268,690 km (0.097 R)
• M60: 22,662,731 km (0.061 R)
• M61: 23,679,847 km (0.063 R)
• M62: 24,576,387 km (0.065 R)
• M63: 26,448,754 km (0.106 R)
• M64: 27,753,547 km (0.104 R)
• M65: 27,894,617 km (0.102 R)
• M66: 28,366,599 km (0.053 R)
• M67: 29,127,154 km (0.111 R)
• M68: 29,366,062 km (0.086 R)
• M69: 31,008,796 km (0.047 R)
• M70: 32,186,281 km (0.068 R)
• M71: 32,285,016 km (0.104 R)
• M72: 33,078,932 km (0.091 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 17,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit