🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.89 AU - 2.17 AU

Year: 1026 Days

Day: 16 Hours

Environment

Temp: -58 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,676,165 km

• M1: 602,431 km (0.089 R)
• M2: 841,488 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.13 AU - 3.05 AU

Year: 1479 Days

Day: 12.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.56 AU - 5.82 AU

Year: 3603 Days

Day: 13.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,676,165 km

• M1: 723,605 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.3

Radius: 9.6

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.37 AU - 8.13 AU

Year: 6221 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,676,165 km

• M1: 125,064 km (0.119 R)
• M2: 429,346 km (0.049 R)
• M3: 708,944 km (0.111 R)
• M4: 805,136 km (0.09 R)
• M5: 935,735 km (0.043 R)
• M6: 1,089,521 km (0.114 R)
• M7: 1,169,706 km (0.081 R)
• M8: 1,285,495 km (0.096 R)
• M9: 1,405,173 km (0.029 R)
• M10: 1,492,987 km (0.119 R)
• M11: 2,039,019 km (0.065 R)
• M12: 2,139,100 km (0.079 R)
• M13: 2,200,136 km (0.08 R)
• M14: 2,261,621 km (0.084 R)
• M15: 2,386,385 km (0.119 R)
• M16: 2,621,104 km (0.039 R)
• M17: 3,090,243 km (0.112 R)
• M18: 3,205,733 km (0.051 R)
• M19: 3,465,135 km (0.092 R)
• M20: 3,537,092 km (0.075 R)
• M21: 4,439,167 km (0.106 R)
• M22: 4,728,639 km (0.088 R)
• M23: 4,889,158 km (0.098 R)
• M24: 5,353,509 km (0.044 R)
• M25: 5,492,935 km (0.113 R)
• M26: 5,633,407 km (0.081 R)
• M27: 5,775,226 km (0.118 R)
• M28: 6,033,282 km (0.119 R)
• M29: 6,120,198 km (0.072 R)
• M30: 6,920,996 km (0.115 R)
• M31: 7,134,023 km (0.117 R)
• M32: 7,195,358 km (0.119 R)
• M33: 7,256,694 km (0.054 R)
• M34: 8,167,296 km (0.051 R)
• M35: 8,327,814 km (0.105 R)
• M36: 8,587,067 km (0.028 R)
• M37: 8,881,925 km (0.108 R)
• M38: 9,180,073 km (0.074 R)
• M39: 9,280,154 km (0.076 R)
• M40: 9,616,450 km (0.101 R)
• M41: 9,991,193 km (0.109 R)
• M42: 10,266,603 km (0.094 R)
• M43: 10,509,699 km (0.051 R)
• M44: 10,649,573 km (0.116 R)
• M45: 10,825,052 km (0.115 R)
• M46: 11,214,754 km (0.109 R)
• M47: 11,393,523 km (0.066 R)
• M48: 11,717,403 km (0.107 R)
• M49: 11,971,570 km (0.107 R)
• M50: 12,044,424 km (0.096 R)
• M51: 12,337,785 km (0.075 R)
• M52: 12,559,190 km (0.116 R)
• M53: 12,670,491 km (0.119 R)
• M54: 12,781,941 km (0.1 R)
• M55: 13,006,188 km (0.095 R)
• M56: 13,307,030 km (0.071 R)
• M57: 13,610,115 km (0.097 R)
• M58: 14,030,635 km (0.07 R)
• M59: 14,261,913 km (0.114 R)
• M60: 14,455,493 km (0.098 R)
• M61: 14,611,074 km (0.11 R)
• M62: 14,884,689 km (0.107 R)
• M63: 15,238,787 km (0.076 R)
• M64: 16,277,595 km (0.038 R)
• M65: 16,439,460 km (0.087 R)
• M66: 17,051,165 km (0.099 R)
• M67: 17,504,596 km (0.091 R)
• M68: 17,795,116 km (0.079 R)
• M69: 19,100,955 km (0.102 R)
• M70: 19,787,011 km (0.066 R)
• M71: 20,133,031 km (0.074 R)
• M72: 20,831,204 km (0.105 R)
• M73: 20,963,000 km (0.115 R)
• M74: 21,050,964 km (0.104 R)
• M75: 21,982,510 km (0.065 R)
• M76: 22,475,883 km (0.098 R)
• M77: 22,836,863 km (0.115 R)
• M78: 23,290,892 km (0.076 R)
• M79: 23,473,402 km (0.092 R)
• M80: 24,023,623 km (0.113 R)
• M81: 24,856,883 km (0.103 R)
• M82: 25,230,279 km (0.11 R)
• M83: 27,316,870 km (0.12 R)
• M84: 27,413,062 km (0.118 R)
• M85: 28,868,948 km (0.088 R)
• M86: 29,359,929 km (0.103 R)
• M87: 29,458,364 km (0.075 R)
• M88: 30,849,026 km (0.03 R)
• M89: 33,231,073 km (0.103 R)
• M90: 33,436,470 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 8.8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.22 AU - 9.48 AU

Year: 8560 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,676,165 km

• M1: 151,991 km (0.041 R)
• M2: 341,831 km (0.098 R)
• M3: 571,165 km (0.108 R)
• M4: 704,008 km (0.091 R)
• M5: 782,546 km (0.091 R)
• M6: 1,297,313 km (0.11 R)
• M7: 1,537,118 km (0.045 R)
• M8: 1,901,090 km (0.115 R)
• M9: 1,990,699 km (0.071 R)
• M10: 2,081,654 km (0.071 R)
• M11: 2,988,367 km (0.084 R)
• M12: 3,199,001 km (0.091 R)
• M13: 3,662,605 km (0.118 R)
• M14: 3,888,198 km (0.082 R)
• M15: 3,945,345 km (0.067 R)
• M16: 4,205,795 km (0.081 R)
• M17: 4,774,117 km (0.084 R)
• M18: 5,020,654 km (0.098 R)
• M19: 5,462,267 km (0.103 R)
• M20: 5,949,208 km (0.098 R)
• M21: 6,081,453 km (0.109 R)
• M22: 6,585,897 km (0.111 R)
• M23: 7,068,948 km (0.09 R)
• M24: 7,634,877 km (0.065 R)
• M25: 8,032,508 km (0.115 R)
• M26: 8,585,721 km (0.101 R)
• M27: 9,151,051 km (0.113 R)
• M28: 9,884,380 km (0.105 R)
• M29: 10,001,964 km (0.104 R)
• M30: 10,159,491 km (0.066 R)
• M31: 10,516,730 km (0.071 R)
• M32: 10,596,616 km (0.118 R)
• M33: 10,918,401 km (0.074 R)
• M34: 11,654,422 km (0.086 R)
• M35: 11,778,588 km (0.107 R)
• M36: 12,028,267 km (0.063 R)
• M37: 16,440,806 km (0.111 R)
• M38: 16,626,756 km (0.057 R)
• M39: 18,139,191 km (0.117 R)
• M40: 18,814,625 km (0.049 R)
• M41: 19,204,327 km (0.112 R)
• M42: 20,739,351 km (0.098 R)
• M43: 20,839,731 km (0.114 R)
• M44: 20,990,676 km (0.058 R)
• M45: 21,141,919 km (0.11 R)
• M46: 22,159,484 km (0.093 R)
• M47: 22,519,416 km (0.082 R)
• M48: 22,933,204 km (0.077 R)
• M49: 23,037,025 km (0.115 R)
• M50: 23,453,805 km (0.106 R)
• M51: 23,558,373 km (0.062 R)
• M52: 23,715,601 km (0.038 R)
• M53: 24,294,993 km (0.063 R)
• M54: 25,199,612 km (0.115 R)
• M55: 25,413,985 km (0.078 R)
• M56: 25,575,252 km (0.078 R)
• M57: 26,115,151 km (0.107 R)
• M58: 26,713,393 km (0.063 R)
• M59: 27,096,513 km (0.114 R)
• M60: 29,038,891 km (0.094 R)
• M61: 29,658,526 km (0.097 R)
• M62: 29,998,412 km (0.056 R)
• M63: 30,453,489 km (0.109 R)
• M64: 30,624,779 km (0.026 R)
• M65: 31,890,676 km (0.112 R)
• M66: 32,064,508 km (0.11 R)
• M67: 32,238,790 km (0.052 R)
• M68: 32,588,251 km (0.092 R)
• M69: 32,704,937 km (0.083 R)
• M70: 33,056,043 km (0.047 R)
• M71: 33,349,704 km (0.102 R)
• M72: 33,762,145 km (0.097 R)
• M73: 33,880,178 km (0.053 R)
• M74: 35,668,920 km (0.056 R)
• M75: 37,182,850 km (0.101 R)
• M76: 37,488,179 km (0.113 R)
• M77: 37,671,736 km (0.07 R)
• M78: 37,794,256 km (0.097 R)
• M79: 38,594,156 km (0.119 R)
• M80: 38,841,292 km (0.1 R)
• M81: 39,089,026 km (0.079 R)
• M82: 40,147,880 km (0.048 R)
• M83: 40,649,332 km (0.096 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 14,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit