🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.8 AU - 1.26 AU

Year: 364 Days

Day: 14.4 Hours

Environment

Temp: 95 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,310,166 km

• M1: 42,635 km (0.111 R)
• M2: 282,291 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.8 AU - 3.28 AU

Year: 1846 Days

Day: 43.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.82 AU - 5.3 AU

Year: 3964 Days

Day: 12.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.9 AU - 6.12 AU

Year: 4504 Days

Day: 14.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.6

Radius: 8.9

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.1 AU - 11.26 AU

Year: 12155 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,310,166 km

• M1: 131,796 km (0.062 R)
• M2: 605,123 km (0.109 R)
• M3: 858,093 km (0.11 R)
• M4: 942,616 km (0.112 R)
• M5: 1,030,131 km (0.076 R)
• M6: 1,799,962 km (0.07 R)
• M7: 1,994,289 km (0.092 R)
• M8: 2,166,327 km (0.061 R)
• M9: 2,254,141 km (0.032 R)
• M10: 2,870,334 km (0.061 R)
• M11: 3,536,344 km (0.062 R)
• M12: 4,285,530 km (0.056 R)
• M13: 4,659,375 km (0.067 R)
• M14: 4,811,816 km (0.087 R)
• M15: 5,043,543 km (0.101 R)
• M16: 5,200,172 km (0.082 R)
• M17: 5,279,159 km (0.085 R)
• M18: 5,478,124 km (0.105 R)
• M19: 5,558,458 km (0.062 R)
• M20: 6,215,044 km (0.097 R)
• M21: 6,809,695 km (0.103 R)
• M22: 7,511,309 km (0.081 R)
• M23: 7,961,599 km (0.065 R)
• M24: 8,328,263 km (0.074 R)
• M25: 8,888,357 km (0.079 R)
• M26: 9,268,635 km (0.087 R)
• M27: 10,391,218 km (0.054 R)
• M28: 10,640,897 km (0.079 R)
• M29: 11,044,661 km (0.108 R)
• M30: 11,146,388 km (0.12 R)
• M31: 11,919,061 km (0.064 R)
• M32: 12,023,480 km (0.084 R)
• M33: 13,733,982 km (0.101 R)
• M34: 14,283,904 km (0.071 R)
• M35: 15,178,948 km (0.107 R)
• M36: 15,862,161 km (0.113 R)
• M37: 16,092,093 km (0.111 R)
• M38: 16,207,433 km (0.114 R)
• M39: 16,846,964 km (0.085 R)
• M40: 17,140,475 km (0.074 R)
• M41: 17,199,267 km (0.061 R)
• M42: 17,317,300 km (0.115 R)
• M43: 18,150,710 km (0.117 R)
• M44: 18,331,125 km (0.067 R)
• M45: 18,997,284 km (0.114 R)
• M46: 20,291,006 km (0.069 R)
• M47: 20,540,685 km (0.088 R)
• M48: 21,169,295 km (0.103 R)
• M49: 22,703,571 km (0.102 R)
• M50: 22,832,973 km (0.08 R)
• M51: 24,141,207 km (0.089 R)
• M52: 25,540,844 km (0.113 R)
• M53: 26,284,346 km (0.047 R)
• M54: 27,103,693 km (0.104 R)
• M55: 29,470,332 km (0.11 R)
• M56: 30,321,244 km (0.034 R)
• M57: 30,535,319 km (0.1 R)
• M58: 30,821,350 km (0.111 R)
• M59: 30,893,157 km (0.082 R)
• M60: 31,036,621 km (0.025 R)
• M61: 31,757,534 km (0.11 R)
• M62: 31,902,344 km (0.105 R)
• M63: 32,702,843 km (0.097 R)
• M64: 33,731,178 km (0.118 R)
• M65: 34,621,136 km (0.045 R)
• M66: 35,069,032 km (0.095 R)
• M67: 36,499,936 km (0.112 R)
• M68: 36,575,782 km (0.105 R)
• M69: 36,727,624 km (0.092 R)
• M70: 37,796,201 km (0.102 R)
• M71: 38,026,582 km (0.086 R)
• M72: 39,030,084 km (0.112 R)
• M73: 39,185,217 km (0.111 R)
• M74: 39,964,174 km (0.067 R)
• M75: 41,220,945 km (0.068 R)
• M76: 41,458,058 km (0.069 R)
• M77: 42,810,123 km (0.107 R)
• M78: 44,015,134 km (0.117 R)
• M79: 44,987,221 km (0.053 R)
• M80: 45,802,679 km (0.097 R)
• M81: 48,278,075 km (0.092 R)
• M82: 48,694,855 km (0.107 R)
• M83: 49,364,305 km (0.055 R)
• M84: 51,390,459 km (0.078 R)
• M85: 52,157,298 km (0.113 R)
• M86: 52,413,858 km (0.062 R)
• M87: 53,702,344 km (0.106 R)
• M88: 54,047,766 km (0.1 R)
• M89: 54,914,536 km (0.084 R)
• M90: 55,088,369 km (0.047 R)
• M91: 56,310,733 km (0.115 R)
• M92: 56,398,397 km (0.033 R)
• M93: 56,749,354 km (0.06 R)
• M94: 57,541,923 km (0.101 R)
• M95: 58,959,962 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.8

Radius: 7.2

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.22 AU - 17.48 AU

Year: 23023 Days

Day: 15.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,310,166 km

• M1: 194,926 km (0.07 R)
• M2: 986,448 km (0.106 R)
• M3: 1,837,062 km (0.081 R)
• M4: 1,904,680 km (0.116 R)
• M5: 1,973,196 km (0.033 R)
• M6: 2,664,488 km (0.082 R)
• M7: 2,897,262 km (0.071 R)
• M8: 3,382,707 km (0.11 R)
• M9: 4,202,055 km (0.1 R)
• M10: 6,113,915 km (0.07 R)
• M11: 6,472,801 km (0.048 R)
• M12: 6,524,711 km (0.086 R)
• M13: 6,891,376 km (0.109 R)
• M14: 7,372,632 km (0.12 R)
• M15: 7,535,394 km (0.091 R)
• M16: 8,198,711 km (0.103 R)
• M17: 8,367,458 km (0.119 R)
• M18: 8,938,174 km (0.082 R)
• M19: 9,111,857 km (0.05 R)
• M20: 9,345,229 km (0.076 R)
• M21: 9,403,872 km (0.038 R)
• M22: 9,877,349 km (0.081 R)
• M23: 11,157,159 km (0.097 R)
• M24: 11,721,442 km (0.076 R)
• M25: 11,911,581 km (0.093 R)
• M26: 12,942,909 km (0.091 R)
• M27: 13,403,221 km (0.064 R)
• M28: 14,339,554 km (0.093 R)
• M29: 14,952,756 km (0.087 R)
• M30: 17,634,298 km (0.072 R)
• M31: 18,437,788 km (0.087 R)
• M32: 18,806,846 km (0.043 R)
• M33: 19,477,643 km (0.087 R)
• M34: 20,460,052 km (0.087 R)
• M35: 20,536,347 km (0.112 R)
• M36: 20,612,642 km (0.025 R)
• M37: 20,689,086 km (0.102 R)
• M38: 20,919,018 km (0.113 R)
• M39: 21,536,109 km (0.09 R)
• M40: 22,946,518 km (0.11 R)
• M41: 24,467,330 km (0.071 R)
• M42: 27,352,923 km (0.089 R)
• M43: 27,605,145 km (0.114 R)
• M44: 28,112,133 km (0.115 R)
• M45: 29,221,102 km (0.118 R)
• M46: 30,083,683 km (0.03 R)
• M47: 32,632,532 km (0.082 R)
• M48: 32,721,542 km (0.105 R)
• M49: 33,527,276 km (0.106 R)
• M50: 33,977,716 km (0.091 R)
• M51: 34,884,578 km (0.046 R)
• M52: 35,341,001 km (0.095 R)
• M53: 36,537,036 km (0.12 R)
• M54: 37,186,440 km (0.066 R)
• M55: 37,559,238 km (0.104 R)
• M56: 38,968,450 km (0.028 R)
• M57: 41,548,116 km (0.092 R)
• M58: 42,809,824 km (0.071 R)
• M59: 43,102,737 km (0.119 R)
• M60: 44,281,119 km (0.084 R)
• M61: 45,470,123 km (0.098 R)
• M62: 48,488,260 km (0.118 R)
• M63: 49,713,467 km (0.112 R)
• M64: 49,918,715 km (0.102 R)
• M65: 50,948,846 km (0.101 R)
• M66: 55,777,416 km (0.075 R)
• M67: 59,221,309 km (0.075 R)
• M68: 59,438,824 km (0.071 R)
• M69: 60,093,016 km (0.091 R)
• M70: 60,311,728 km (0.101 R)
• M71: 60,530,590 km (0.082 R)
• M72: 61,849,145 km (0.109 R)
• M73: 62,180,355 km (0.097 R)
• M74: 62,401,461 km (0.092 R)
• M75: 62,512,163 km (0.029 R)
• M76: 62,955,272 km (0.092 R)
• M77: 63,288,426 km (0.095 R)
• M78: 65,636,664 km (0.117 R)
• M79: 65,974,307 km (0.063 R)
• M80: 66,199,900 km (0.115 R)
• M81: 66,538,590 km (0.1 R)
• M82: 69,383,792 km (0.084 R)
• M83: 70,302,622 km (0.107 R)
• M84: 71,340,981 km (0.103 R)
• M85: 72,152,250 km (0.049 R)
• M86: 72,617,200 km (0.099 R)
• M87: 72,733,587 km (0.066 R)
• M88: 74,369,440 km (0.085 R)
• M89: 75,427,546 km (0.076 R)
• M90: 77,558,567 km (0.105 R)
• M91: 78,273,196 km (0.117 R)
• M92: 78,511,955 km (0.099 R)
• M93: 78,631,483 km (0.092 R)
• M94: 78,990,219 km (0.047 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 17,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit