🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.5 AU - 0.71 AU

Year: 163 Days

Day: 30.1 Hours

Environment

Temp: 252 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.6 AU - 0.64 AU

Year: 171 Days

Day: 45.2 Hours

Environment

Temp: 214 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.04 AU - 1.18 AU

Year: 409 Days

Day: 20.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 11.2

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.59 AU - 12.25 AU

Year: 12624 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 112,678,988 km

• M1: 191,934 km (0.092 R)
• M2: 379,679 km (0.114 R)
• M3: 484,548 km (0.079 R)
• M4: 656,585 km (0.041 R)
• M5: 743,501 km (0.081 R)
• M6: 819,348 km (0.11 R)
• M7: 1,012,927 km (0.112 R)
• M8: 1,240,316 km (0.103 R)
• M9: 1,523,355 km (0.034 R)
• M10: 1,997,431 km (0.087 R)
• M11: 2,262,668 km (0.035 R)
• M12: 2,376,661 km (0.084 R)
• M13: 3,125,848 km (0.086 R)
• M14: 3,998,901 km (0.115 R)
• M15: 4,884,221 km (0.086 R)
• M16: 5,062,542 km (0.109 R)
• M17: 5,334,062 km (0.078 R)
• M18: 5,487,100 km (0.09 R)
• M19: 5,579,552 km (0.068 R)
• M20: 5,923,028 km (0.057 R)
• M21: 6,663,538 km (0.114 R)
• M22: 7,365,302 km (0.07 R)
• M23: 7,467,477 km (0.12 R)
• M24: 7,880,816 km (0.031 R)
• M25: 8,090,402 km (0.115 R)
• M26: 8,160,713 km (0.119 R)
• M27: 8,372,694 km (0.054 R)
• M28: 8,479,357 km (0.102 R)
• M29: 8,983,352 km (0.051 R)
• M30: 9,129,060 km (0.048 R)
• M31: 10,095,762 km (0.093 R)
• M32: 10,668,273 km (0.05 R)
• M33: 11,133,822 km (0.102 R)
• M34: 12,938,570 km (0.065 R)
• M35: 13,020,849 km (0.117 R)
• M36: 13,643,775 km (0.032 R)
• M37: 13,853,660 km (0.093 R)
• M38: 14,276,424 km (0.073 R)
• M39: 14,489,451 km (0.108 R)
• M40: 14,746,461 km (0.053 R)
• M41: 16,098,376 km (0.087 R)
• M42: 16,542,832 km (0.097 R)
• M43: 17,262,547 km (0.117 R)
• M44: 17,489,487 km (0.067 R)
• M45: 17,763,251 km (0.09 R)
• M46: 17,946,509 km (0.11 R)
• M47: 18,038,362 km (0.114 R)
• M48: 18,222,517 km (0.069 R)
• M49: 18,778,871 km (0.1 R)
• M50: 20,433,424 km (0.105 R)
• M51: 20,770,019 km (0.111 R)
• M52: 20,963,000 km (0.025 R)
• M53: 21,156,729 km (0.099 R)
• M54: 21,839,494 km (0.115 R)
• M55: 21,986,698 km (0.054 R)
• M56: 22,529,290 km (0.09 R)
• M57: 23,176,450 km (0.076 R)
• M58: 23,326,497 km (0.06 R)
• M59: 23,829,594 km (0.093 R)
• M60: 23,981,137 km (0.084 R)
• M61: 24,082,415 km (0.115 R)
• M62: 24,488,723 km (0.077 R)
• M63: 24,641,761 km (0.119 R)
• M64: 25,153,984 km (0.048 R)
• M65: 25,308,369 km (0.066 R)
• M66: 25,463,054 km (0.034 R)
• M67: 25,566,276 km (0.108 R)
• M68: 26,449,951 km (0.079 R)
• M69: 26,606,879 km (0.116 R)
• M70: 27,026,950 km (0.115 R)
• M71: 28,193,664 km (0.072 R)
• M72: 28,300,476 km (0.081 R)
• M73: 28,568,257 km (0.075 R)
• M74: 28,890,640 km (0.071 R)
• M75: 29,702,059 km (0.061 R)
• M76: 33,360,325 km (0.053 R)
• M77: 34,097,543 km (0.092 R)
• M78: 34,496,671 km (0.049 R)
• M79: 35,530,242 km (0.108 R)
• M80: 37,392,736 km (0.105 R)
• M81: 37,568,962 km (0.109 R)
• M82: 38,099,287 km (0.111 R)
• M83: 38,335,801 km (0.092 R)
• M84: 40,185,279 km (0.107 R)

Asteroid Belt

Center: 11.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.7

Radius: 14

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.76 AU - 13.42 AU

Year: 13804 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 112,678,988 km

• M1: 203,154 km (0.119 R)
• M2: 303,684 km (0.116 R)
• M3: 555,158 km (0.083 R)
• M4: 1,013,077 km (0.119 R)
• M5: 1,150,108 km (0.077 R)
• M6: 1,314,816 km (0.102 R)
• M7: 1,577,510 km (0.1 R)
• M8: 2,387,283 km (0.107 R)
• M9: 3,827,761 km (0.103 R)
• M10: 4,699,916 km (0.059 R)
• M11: 4,970,090 km (0.06 R)
• M12: 5,176,086 km (0.051 R)
• M13: 5,703,718 km (0.062 R)
• M14: 5,955,790 km (0.09 R)
• M15: 6,285,355 km (0.107 R)
• M16: 6,734,298 km (0.083 R)
• M17: 7,077,924 km (0.113 R)
• M18: 7,427,235 km (0.101 R)
• M19: 7,623,807 km (0.119 R)
• M20: 8,102,669 km (0.088 R)
• M21: 8,386,457 km (0.101 R)
• M22: 9,131,454 km (0.049 R)
• M23: 9,300,051 km (0.063 R)
• M24: 9,768,591 km (0.025 R)
• M25: 10,245,061 km (0.084 R)
• M26: 10,376,408 km (0.119 R)
• M27: 10,684,878 km (0.102 R)
• M28: 10,907,031 km (0.116 R)
• M29: 12,040,983 km (0.118 R)
• M30: 12,318,786 km (0.086 R)
• M31: 12,411,836 km (0.097 R)
• M32: 13,498,964 km (0.112 R)
• M33: 14,322,051 km (0.071 R)
• M34: 14,665,678 km (0.11 R)
• M35: 15,111,479 km (0.088 R)
• M36: 15,461,389 km (0.1 R)
• M37: 16,067,559 km (0.108 R)
• M38: 16,271,312 km (0.109 R)
• M39: 16,424,649 km (0.053 R)
• M40: 16,578,586 km (0.078 R)
• M41: 16,732,821 km (0.098 R)
• M42: 16,836,044 km (0.083 R)
• M43: 17,302,939 km (0.112 R)
• M44: 17,826,681 km (0.108 R)
• M45: 18,037,763 km (0.037 R)
• M46: 18,196,487 km (0.116 R)
• M47: 18,890,022 km (0.108 R)
• M48: 19,375,168 km (0.084 R)
• M49: 19,973,709 km (0.12 R)
• M50: 20,357,877 km (0.109 R)
• M51: 21,021,942 km (0.064 R)
• M52: 21,244,992 km (0.087 R)
• M53: 22,428,461 km (0.102 R)
• M54: 22,599,302 km (0.077 R)
• M55: 24,389,689 km (0.029 R)
• M56: 24,506,824 km (0.098 R)
• M57: 24,918,069 km (0.05 R)
• M58: 26,045,737 km (0.084 R)
• M59: 26,345,382 km (0.038 R)
• M60: 28,043,916 km (0.112 R)
• M61: 28,289,406 km (0.091 R)
• M62: 28,844,564 km (0.031 R)
• M63: 30,091,013 km (0.099 R)
• M64: 31,164,228 km (0.111 R)
• M65: 31,354,966 km (0.037 R)
• M66: 31,482,273 km (0.097 R)
• M67: 32,959,253 km (0.052 R)
• M68: 33,088,805 km (0.117 R)
• M69: 33,608,508 km (0.085 R)
• M70: 33,934,631 km (0.071 R)
• M71: 34,919,584 km (0.11 R)
• M72: 35,448,711 km (0.079 R)
• M73: 36,783,124 km (0.112 R)
• M74: 36,917,463 km (0.12 R)
• M75: 37,591,551 km (0.096 R)
• M76: 37,726,937 km (0.077 R)
• M77: 40,536,685 km (0.095 R)
• M78: 41,162,453 km (0.114 R)
• M79: 42,846,775 km (0.113 R)
• M80: 43,555,270 km (0.107 R)
• M81: 43,697,388 km (0.097 R)
• M82: 44,696,852 km (0.035 R)
• M83: 44,983,781 km (0.037 R)
• M84: 45,992,818 km (0.071 R)
• M85: 46,718,218 km (0.114 R)
• M86: 47,739,972 km (0.078 R)
• M87: 48,033,333 km (0.106 R)
• M88: 48,916,858 km (0.105 R)
• M89: 49,212,613 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.4

Radius: 5.9

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 16.48 AU - 24.1 AU

Year: 31974 Days

Day: 17.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 112,678,988 km

• M1: 203,304 km (0.096 R)
• M2: 545,434 km (0.106 R)
• M3: 810,671 km (0.087 R)
• M4: 1,257,520 km (0.116 R)
• M5: 1,811,780 km (0.113 R)
• M6: 2,340,159 km (0.064 R)
• M7: 2,479,435 km (0.078 R)
• M8: 2,526,409 km (0.11 R)
• M9: 2,814,834 km (0.091 R)
• M10: 3,012,901 km (0.095 R)
• M11: 3,267,068 km (0.068 R)
• M12: 3,687,887 km (0.115 R)
• M13: 5,721,071 km (0.074 R)
• M14: 6,098,806 km (0.115 R)
• M15: 6,878,510 km (0.117 R)
• M16: 7,145,393 km (0.046 R)
• M17: 7,212,712 km (0.098 R)
• M18: 7,483,783 km (0.072 R)
• M19: 9,695,288 km (0.11 R)
• M20: 10,220,826 km (0.116 R)
• M21: 10,601,702 km (0.06 R)
• M22: 10,832,531 km (0.056 R)
• M23: 10,909,874 km (0.103 R)
• M24: 12,011,363 km (0.085 R)
• M25: 12,091,397 km (0.077 R)
• M26: 12,252,066 km (0.102 R)
• M27: 12,332,549 km (0.108 R)
• M28: 13,395,891 km (0.054 R)
• M29: 14,403,133 km (0.115 R)
• M30: 15,088,292 km (0.05 R)
• M31: 15,174,610 km (0.101 R)
• M32: 17,749,937 km (0.06 R)
• M33: 18,207,557 km (0.099 R)
• M34: 19,791,948 km (0.08 R)
• M35: 20,457,210 km (0.048 R)
• M36: 21,809,425 km (0.055 R)
• M37: 24,599,126 km (0.088 R)
• M38: 24,904,605 km (0.03 R)
• M39: 25,519,452 km (0.101 R)
• M40: 26,973,244 km (0.117 R)
• M41: 31,382,791 km (0.079 R)
• M42: 31,824,703 km (0.084 R)
• M43: 33,163,155 km (0.1 R)
• M44: 34,065,530 km (0.102 R)
• M45: 34,747,696 km (0.09 R)
• M46: 35,090,425 km (0.047 R)
• M47: 38,578,897 km (0.033 R)
• M48: 39,408,717 km (0.099 R)
• M49: 40,364,198 km (0.109 R)
• M50: 40,604,303 km (0.104 R)
• M51: 43,030,780 km (0.085 R)
• M52: 44,757,289 km (0.064 R)
• M53: 45,130,087 km (0.096 R)
• M54: 45,379,317 km (0.072 R)
• M55: 49,684,295 km (0.09 R)
• M56: 52,015,778 km (0.087 R)
• M57: 53,853,438 km (0.096 R)
• M58: 53,985,533 km (0.098 R)
• M59: 54,913,190 km (0.077 R)
• M60: 56,113,563 km (0.113 R)
• M61: 56,649,871 km (0.098 R)
• M62: 57,322,613 km (0.115 R)
• M63: 58,947,844 km (0.088 R)
• M64: 59,902,877 km (0.078 R)
• M65: 65,316,824 km (0.085 R)
• M66: 66,163,548 km (0.083 R)
• M67: 69,155,505 km (0.088 R)
• M68: 69,299,119 km (0.031 R)
• M69: 69,730,410 km (0.053 R)
• M70: 71,754,918 km (0.098 R)
• M71: 72,482,712 km (0.107 R)
• M72: 72,628,569 km (0.113 R)
• M73: 73,359,205 km (0.096 R)
• M74: 73,652,118 km (0.091 R)
• M75: 74,092,235 km (0.099 R)
• M76: 74,239,140 km (0.11 R)
• M77: 77,197,737 km (0.101 R)
• M78: 80,647,464 km (0.092 R)
• M79: 81,859,057 km (0.092 R)
• M80: 82,010,899 km (0.058 R)
• M81: 83,229,224 km (0.118 R)
• M82: 86,455,901 km (0.113 R)
• M83: 88,006,782 km (0.067 R)
• M84: 90,507,161 km (0.095 R)
• M85: 91,450,824 km (0.11 R)
• M86: 93,506,598 km (0.115 R)
• M87: 93,824,194 km (0.118 R)
• M88: 94,301,262 km (0.07 R)
• M89: 99,440,248 km (0.086 R)
• M90: 103,353,878 km (0.102 R)
• M91: 104,669,441 km (0.115 R)
• M92: 105,825,235 km (0.067 R)
• M93: 106,653,408 km (0.105 R)
• M94: 107,649,880 km (0.101 R)
• M95: 108,983,545 km (0.105 R)
• M96: 109,652,397 km (0.066 R)
• M97: 110,994,140 km (0.08 R)
• M98: 111,498,734 km (0.111 R)
• M99: 112,172,672 km (0.09 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 15,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit