🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.85 AU - 3.05 AU

Year: 1781 Days

Day: 27.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,189,427 km

• M1: 13,913 km (0.1 R)
• M2: 213,177 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.42 AU - 4.26 AU

Year: 2645 Days

Day: 23 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.6

Radius: 14

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.48 AU - 7.5 AU

Year: 7204 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,189,427 km

• M1: 188,344 km (0.104 R)
• M2: 334,052 km (0.045 R)
• M3: 439,070 km (0.101 R)
• M4: 640,279 km (0.091 R)
• M5: 923,617 km (0.118 R)
• M6: 1,055,712 km (0.101 R)
• M7: 1,551,031 km (0.118 R)
• M8: 1,793,678 km (0.101 R)
• M9: 2,181,436 km (0.116 R)
• M10: 2,294,083 km (0.113 R)
• M11: 2,525,212 km (0.098 R)
• M12: 2,812,889 km (0.117 R)
• M13: 3,060,922 km (0.056 R)
• M14: 3,316,286 km (0.11 R)
• M15: 3,552,351 km (0.114 R)
• M16: 3,739,648 km (0.093 R)
• M17: 4,873,001 km (0.066 R)
• M18: 5,508,493 km (0.057 R)
• M19: 5,601,393 km (0.111 R)
• M20: 5,726,158 km (0.064 R)
• M21: 6,170,164 km (0.048 R)
• M22: 6,428,968 km (0.067 R)
• M23: 6,625,540 km (0.057 R)
• M24: 6,857,267 km (0.053 R)
• M25: 7,024,518 km (0.092 R)
• M26: 7,568,755 km (0.114 R)
• M27: 8,625,813 km (0.117 R)
• M28: 9,319,349 km (0.058 R)
• M29: 9,430,500 km (0.082 R)
• M30: 9,691,548 km (0.097 R)
• M31: 9,879,443 km (0.115 R)
• M32: 10,068,685 km (0.056 R)
• M33: 10,527,651 km (0.095 R)
• M34: 10,798,573 km (0.106 R)
• M35: 11,228,966 km (0.096 R)
• M36: 11,985,781 km (0.117 R)
• M37: 12,759,053 km (0.103 R)
• M38: 13,674,592 km (0.071 R)
• M39: 13,970,347 km (0.087 R)
• M40: 14,353,766 km (0.111 R)
• M41: 14,568,289 km (0.061 R)
• M42: 14,827,243 km (0.103 R)
• M43: 15,261,975 km (0.119 R)
• M44: 15,480,986 km (0.096 R)
• M45: 15,877,720 km (0.047 R)
• M46: 16,099,723 km (0.066 R)
• M47: 16,322,624 km (0.066 R)
• M48: 16,907,103 km (0.117 R)
• M49: 18,050,329 km (0.104 R)
• M50: 18,795,028 km (0.032 R)
• M51: 18,982,923 km (0.063 R)
• M52: 19,455,053 km (0.085 R)
• M53: 20,218,601 km (0.106 R)
• M54: 20,314,643 km (0.046 R)
• M55: 20,700,755 km (0.073 R)
• M56: 21,824,235 km (0.112 R)
• M57: 22,120,588 km (0.071 R)
• M58: 22,269,289 km (0.118 R)
• M59: 23,926,683 km (0.093 R)
• M60: 24,539,137 km (0.062 R)
• M61: 24,795,847 km (0.063 R)
• M62: 25,105,215 km (0.1 R)
• M63: 25,623,422 km (0.073 R)
• M64: 26,723,416 km (0.089 R)
• M65: 28,052,892 km (0.105 R)
• M66: 28,267,714 km (0.081 R)
• M67: 29,132,091 km (0.051 R)
• M68: 31,776,981 km (0.102 R)
• M69: 32,169,077 km (0.109 R)
• M70: 32,281,425 km (0.096 R)
• M71: 32,619,217 km (0.077 R)
• M72: 33,184,847 km (0.111 R)
• M73: 34,612,908 km (0.09 R)
• M74: 34,843,289 km (0.115 R)
• M75: 35,189,758 km (0.09 R)
• M76: 36,002,672 km (0.066 R)
• M77: 36,177,702 km (0.03 R)
• M78: 36,528,509 km (0.041 R)
• M79: 36,704,436 km (0.052 R)
• M80: 37,587,961 km (0.076 R)
• M81: 38,359,288 km (0.062 R)
• M82: 40,644,096 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.2

Radius: 3.4

Gravity: 52.7 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.15 AU - 18.49 AU

Year: 24245 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,189,427 km

• M1: 49,666 km (0.11 R)
• M2: 260,001 km (0.026 R)
• M3: 351,405 km (0.07 R)
• M4: 390,899 km (0.079 R)
• M5: 835,953 km (0.095 R)
• M6: 944,112 km (0.034 R)
• M7: 1,085,632 km (0.117 R)
• M8: 1,357,152 km (0.114 R)
• M9: 1,516,623 km (0.084 R)
• M10: 2,175,901 km (0.053 R)
• M11: 2,287,202 km (0.096 R)
• M12: 2,438,595 km (0.112 R)
• M13: 2,830,990 km (0.052 R)
• M14: 3,075,732 km (0.118 R)
• M15: 3,200,646 km (0.115 R)
• M16: 3,541,879 km (0.077 R)
• M17: 3,805,471 km (0.116 R)
• M18: 5,214,683 km (0.111 R)
• M19: 5,264,199 km (0.079 R)
• M20: 5,313,866 km (0.051 R)
• M21: 6,025,204 km (0.106 R)
• M22: 7,257,142 km (0.077 R)
• M23: 8,975,573 km (0.085 R)
• M24: 9,575,012 km (0.097 R)
• M25: 9,818,407 km (0.104 R)
• M26: 10,311,183 km (0.095 R)
• M27: 10,373,416 km (0.025 R)
• M28: 11,001,876 km (0.106 R)
• M29: 11,256,791 km (0.095 R)
• M30: 11,707,529 km (0.113 R)
• M31: 12,493,816 km (0.117 R)
• M32: 12,893,242 km (0.117 R)
• M33: 13,229,388 km (0.102 R)
• M34: 14,254,882 km (0.059 R)
• M35: 14,672,260 km (0.097 R)
• M36: 14,882,295 km (0.112 R)
• M37: 15,164,138 km (0.068 R)
• M38: 15,948,031 km (0.071 R)
• M39: 16,308,711 km (0.119 R)
• M40: 16,453,671 km (0.094 R)
• M41: 16,891,395 km (0.096 R)
• M42: 17,778,061 km (0.052 R)
• M43: 19,136,111 km (0.093 R)
• M44: 20,998,156 km (0.067 R)
• M45: 24,227,226 km (0.095 R)
• M46: 24,392,681 km (0.089 R)
• M47: 25,225,492 km (0.077 R)
• M48: 25,309,417 km (0.115 R)
• M49: 26,919,090 km (0.097 R)
• M50: 27,262,267 km (0.056 R)
• M51: 28,474,459 km (0.107 R)
• M52: 28,561,824 km (0.091 R)
• M53: 28,824,069 km (0.089 R)
• M54: 29,087,212 km (0.068 R)
• M55: 29,262,989 km (0.107 R)
• M56: 30,325,583 km (0.118 R)
• M57: 30,771,983 km (0.085 R)
• M58: 32,761,934 km (0.079 R)
• M59: 33,311,855 km (0.094 R)
• M60: 34,327,924 km (0.101 R)
• M61: 34,699,825 km (0.099 R)
• M62: 35,918,150 km (0.078 R)
• M63: 36,390,280 km (0.066 R)
• M64: 39,169,659 km (0.115 R)
• M65: 39,850,629 km (0.066 R)
• M66: 40,339,515 km (0.098 R)
• M67: 41,323,121 km (0.05 R)
• M68: 41,718,807 km (0.059 R)
• M69: 42,913,346 km (0.106 R)
• M70: 44,523,318 km (0.074 R)
• M71: 45,846,063 km (0.119 R)
• M72: 48,634,118 km (0.035 R)
• M73: 48,842,807 km (0.099 R)
• M74: 49,156,364 km (0.118 R)
• M75: 51,902,233 km (0.025 R)
• M76: 52,542,811 km (0.045 R)
• M77: 53,293,643 km (0.108 R)
• M78: 53,832,046 km (0.107 R)
• M79: 59,649,159 km (0.069 R)
• M80: 60,881,247 km (0.11 R)
• M81: 61,106,093 km (0.065 R)
• M82: 64,398,293 km (0.064 R)
• M83: 65,086,593 km (0.042 R)
• M84: 71,508,381 km (0.09 R)
• M85: 73,773,292 km (0.089 R)
• M86: 74,974,713 km (0.046 R)
• M87: 75,457,166 km (0.115 R)
• M88: 77,275,229 km (0.075 R)
• M89: 77,762,469 km (0.116 R)
• M90: 80,337,348 km (0.105 R)
• M91: 80,707,453 km (0.106 R)
• M92: 81,945,375 km (0.111 R)
• M93: 82,317,874 km (0.027 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 11,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit