🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.65 AU - 0.91 AU

Year: 253 Days

Day: 32.2 Hours

Environment

Temp: 95 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.84 AU - 1.28 AU

Year: 401 Days

Day: 19.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.6 AU - 1.64 AU

Year: 757 Days

Day: 25.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,520,694 km

• M1: 740,210 km (0.112 R)
• M2: 1,520,363 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.04 AU - 2.1 AU

Year: 1093 Days

Day: 30 Hours

Environment

Temp: -64 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.2

Radius: 8.2

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.35 AU - 9.97 AU

Year: 8557 Days

Day: 6.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,520,694 km

• M1: 130,599 km (0.099 R)
• M2: 250,427 km (0.114 R)
• M3: 368,160 km (0.091 R)
• M4: 583,282 km (0.085 R)
• M5: 873,352 km (0.114 R)
• M6: 1,144,274 km (0.068 R)
• M7: 1,419,085 km (0.038 R)
• M8: 1,691,054 km (0.08 R)
• M9: 2,180,539 km (0.102 R)
• M10: 2,283,611 km (0.107 R)
• M11: 2,575,477 km (0.042 R)
• M12: 2,795,236 km (0.114 R)
• M13: 3,107,447 km (0.115 R)
• M14: 3,889,395 km (0.091 R)
• M15: 4,399,673 km (0.083 R)
• M16: 4,863,427 km (0.057 R)
• M17: 5,204,211 km (0.083 R)
• M18: 5,412,451 km (0.046 R)
• M19: 6,126,332 km (0.066 R)
• M20: 7,021,675 km (0.102 R)
• M21: 7,759,193 km (0.09 R)
• M22: 8,766,884 km (0.094 R)
• M23: 9,181,420 km (0.078 R)
• M24: 9,644,874 km (0.104 R)
• M25: 11,258,885 km (0.104 R)
• M26: 11,483,282 km (0.102 R)
• M27: 11,754,653 km (0.109 R)
• M28: 12,028,118 km (0.111 R)
• M29: 13,760,461 km (0.089 R)
• M30: 13,856,204 km (0.051 R)
• M31: 13,952,245 km (0.072 R)
• M32: 14,777,876 km (0.03 R)
• M33: 15,073,033 km (0.099 R)
• M34: 15,171,767 km (0.049 R)
• M35: 15,370,134 km (0.108 R)
• M36: 15,569,249 km (0.114 R)
• M37: 16,323,671 km (0.078 R)
• M38: 16,425,098 km (0.11 R)
• M39: 16,628,851 km (0.081 R)
• M40: 16,987,137 km (0.095 R)
• M41: 17,451,639 km (0.089 R)
• M42: 17,555,460 km (0.116 R)
• M43: 18,923,233 km (0.107 R)
• M44: 19,136,709 km (0.115 R)
• M45: 19,890,084 km (0.103 R)
• M46: 20,543,677 km (0.109 R)
• M47: 20,818,040 km (0.106 R)
• M48: 21,038,397 km (0.102 R)
• M49: 21,760,057 km (0.095 R)
• M50: 21,815,857 km (0.037 R)
• M51: 23,915,464 km (0.06 R)
• M52: 23,973,059 km (0.11 R)
• M53: 26,256,670 km (0.065 R)
• M54: 26,316,210 km (0.025 R)
• M55: 27,093,371 km (0.1 R)
• M56: 27,696,251 km (0.118 R)
• M57: 27,938,599 km (0.087 R)
• M58: 28,731,318 km (0.108 R)
• M59: 29,655,085 km (0.067 R)
• M60: 29,903,118 km (0.096 R)
• M61: 30,027,434 km (0.112 R)
• M62: 30,214,132 km (0.108 R)
• M63: 30,901,983 km (0.055 R)
• M64: 31,468,660 km (0.087 R)
• M65: 32,038,778 km (0.036 R)
• M66: 32,420,701 km (0.111 R)
• M67: 32,612,336 km (0.094 R)
• M68: 33,511,120 km (0.116 R)
• M69: 34,418,132 km (0.035 R)
• M70: 35,005,453 km (0.055 R)
• M71: 35,859,806 km (0.116 R)
• M72: 36,521,478 km (0.116 R)
• M73: 36,787,313 km (0.061 R)
• M74: 37,120,617 km (0.091 R)
• M75: 37,857,088 km (0.04 R)
• M76: 38,328,321 km (0.111 R)
• M77: 39,480,823 km (0.065 R)
• M78: 39,753,689 km (0.105 R)
• M79: 39,958,788 km (0.093 R)
• M80: 41,334,640 km (0.034 R)
• M81: 41,889,349 km (0.09 R)
• M82: 42,865,923 km (0.12 R)
• M83: 43,638,596 km (0.103 R)
• M84: 45,482,989 km (0.094 R)
• M85: 46,270,921 km (0.077 R)
• M86: 48,005,807 km (0.083 R)
• M87: 48,078,512 km (0.053 R)
• M88: 48,661,794 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.7

Radius: 3.9

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.06 AU - 17.26 AU

Year: 22749 Days

Day: 23.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,520,694 km

• M1: 62,532 km (0.113 R)
• M2: 88,263 km (0.084 R)
• M3: 130,749 km (0.081 R)
• M4: 281,094 km (0.041 R)
• M5: 631,901 km (0.056 R)
• M6: 904,918 km (0.099 R)
• M7: 1,032,076 km (0.109 R)
• M8: 1,075,908 km (0.102 R)
• M9: 1,142,629 km (0.112 R)
• M10: 1,256,921 km (0.091 R)
• M11: 1,351,018 km (0.119 R)
• M12: 1,571,226 km (0.065 R)
• M13: 1,829,133 km (0.111 R)
• M14: 2,044,704 km (0.056 R)
• M15: 2,183,680 km (0.081 R)
• M16: 2,441,437 km (0.049 R)
• M17: 2,830,691 km (0.034 R)
• M18: 2,954,259 km (0.108 R)
• M19: 2,985,525 km (0.12 R)
• M20: 3,079,771 km (0.046 R)
• M21: 3,665,447 km (0.027 R)
• M22: 3,766,426 km (0.116 R)
• M23: 4,005,483 km (0.094 R)
• M24: 4,284,782 km (0.104 R)
• M25: 4,355,542 km (0.119 R)
• M26: 4,426,751 km (0.108 R)
• M27: 5,010,033 km (0.112 R)
• M28: 5,578,654 km (0.099 R)
• M29: 6,008,449 km (0.08 R)
• M30: 6,327,691 km (0.08 R)
• M31: 7,275,842 km (0.097 R)
• M32: 8,444,052 km (0.115 R)
• M33: 8,532,913 km (0.116 R)
• M34: 9,995,980 km (0.097 R)
• M35: 10,090,077 km (0.06 R)
• M36: 10,137,201 km (0.109 R)
• M37: 12,331,352 km (0.109 R)
• M38: 13,507,042 km (0.114 R)
• M39: 15,255,542 km (0.117 R)
• M40: 15,799,181 km (0.096 R)
• M41: 15,853,934 km (0.085 R)
• M42: 16,018,491 km (0.114 R)
• M43: 16,571,106 km (0.046 R)
• M44: 17,017,655 km (0.099 R)
• M45: 17,242,351 km (0.068 R)
• M46: 18,495,982 km (0.036 R)
• M47: 18,611,471 km (0.09 R)
• M48: 19,367,389 km (0.105 R)
• M49: 19,426,031 km (0.044 R)
• M50: 20,133,480 km (0.079 R)
• M51: 21,999,713 km (0.105 R)
• M52: 22,121,935 km (0.119 R)
• M53: 22,798,566 km (0.117 R)
• M54: 22,984,366 km (0.073 R)
• M55: 23,294,932 km (0.095 R)
• M56: 23,544,461 km (0.087 R)
• M57: 23,794,888 km (0.038 R)
• M58: 25,123,915 km (0.108 R)
• M59: 25,187,793 km (0.037 R)
• M60: 25,508,083 km (0.044 R)
• M61: 25,765,241 km (0.05 R)
• M62: 26,737,179 km (0.108 R)
• M63: 27,260,472 km (0.109 R)
• M64: 27,655,261 km (0.057 R)
• M65: 27,787,206 km (0.099 R)
• M66: 28,184,388 km (0.097 R)
• M67: 29,185,647 km (0.119 R)
• M68: 29,994,971 km (0.119 R)
• M69: 30,538,610 km (0.099 R)
• M70: 30,811,626 km (0.084 R)
• M71: 31,566,647 km (0.095 R)
• M72: 31,773,690 km (0.074 R)
• M73: 33,727,139 km (0.045 R)
• M74: 34,292,320 km (0.03 R)
• M75: 35,503,763 km (0.105 R)
• M76: 36,006,711 km (0.069 R)
• M77: 37,019,639 km (0.114 R)
• M78: 37,529,468 km (0.059 R)
• M79: 37,968,538 km (0.07 R)
• M80: 39,815,623 km (0.11 R)
• M81: 41,314,294 km (0.082 R)
• M82: 41,465,089 km (0.107 R)
• M83: 45,296,290 km (0.072 R)
• M84: 46,075,845 km (0.053 R)
• M85: 46,388,953 km (0.095 R)
• M86: 46,860,037 km (0.087 R)
• M87: 47,411,455 km (0.114 R)
• M88: 51,493,831 km (0.106 R)
• M89: 52,470,705 km (0.101 R)
• M90: 53,207,175 km (0.1 R)
• M91: 53,947,236 km (0.113 R)
• M92: 54,029,665 km (0.074 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: 473 - 10,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit