🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.81 AU - 2.57 AU

Year: 1166 Days

Day: 24.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.14 AU - 2.4 AU

Year: 1231 Days

Day: 15.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.68 AU - 3.08 AU

Year: 1759 Days

Day: 18.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.6 AU - 4.16 AU

Year: 2751 Days

Day: 27 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,103,536 km

• M1: 100,380 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.12 AU - 5 AU

Year: 3504 Days

Day: 33.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,103,536 km

• M1: 564,283 km (0.116 R)

Asteroid Belt

Center: 7.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.6

Radius: 11.3

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.35 AU - 11.89 AU

Year: 11586 Days

Day: 13.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 110,103,536 km

• M1: 292,464 km (0.119 R)
• M2: 405,709 km (0.046 R)
• M3: 653,294 km (0.068 R)
• M4: 910,303 km (0.094 R)
• M5: 1,092,962 km (0.1 R)
• M6: 1,265,897 km (0.045 R)
• M7: 1,448,107 km (0.109 R)
• M8: 1,614,909 km (0.101 R)
• M9: 1,788,293 km (0.086 R)
• M10: 2,126,833 km (0.075 R)
• M11: 2,235,142 km (0.098 R)
• M12: 3,075,583 km (0.085 R)
• M13: 3,354,882 km (0.102 R)
• M14: 4,208,188 km (0.091 R)
• M15: 4,414,334 km (0.107 R)
• M16: 4,553,759 km (0.077 R)
• M17: 5,016,765 km (0.101 R)
• M18: 5,420,529 km (0.101 R)
• M19: 5,872,913 km (0.077 R)
• M20: 6,894,667 km (0.076 R)
• M21: 6,975,599 km (0.087 R)
• M22: 7,426,188 km (0.106 R)
• M23: 7,759,791 km (0.101 R)
• M24: 10,092,022 km (0.107 R)
• M25: 10,741,875 km (0.097 R)
• M26: 11,214,455 km (0.092 R)
• M27: 11,597,425 km (0.112 R)
• M28: 11,790,407 km (0.093 R)
• M29: 12,033,354 km (0.12 R)
• M30: 13,881,635 km (0.101 R)
• M31: 14,189,657 km (0.092 R)
• M32: 14,292,730 km (0.081 R)
• M33: 15,391,227 km (0.046 R)
• M34: 15,497,143 km (0.113 R)
• M35: 15,870,240 km (0.041 R)
• M36: 16,516,652 km (0.1 R)
• M37: 16,679,564 km (0.035 R)
• M38: 17,226,644 km (0.079 R)
• M39: 17,835,058 km (0.118 R)
• M40: 18,789,493 km (0.081 R)
• M41: 18,959,585 km (0.108 R)
• M42: 19,301,416 km (0.073 R)
• M43: 19,817,978 km (0.117 R)
• M44: 19,991,063 km (0.071 R)
• M45: 20,923,357 km (0.063 R)
• M46: 21,810,173 km (0.04 R)
• M47: 22,048,781 km (0.112 R)
• M48: 22,168,310 km (0.12 R)
• M49: 22,769,694 km (0.113 R)
• M50: 22,951,006 km (0.101 R)
• M51: 23,193,803 km (0.085 R)
• M52: 25,353,099 km (0.043 R)
• M53: 25,855,748 km (0.108 R)
• M54: 26,044,989 km (0.086 R)
• M55: 26,934,648 km (0.09 R)
• M56: 27,898,806 km (0.119 R)
• M57: 28,028,208 km (0.069 R)
• M58: 29,794,660 km (0.074 R)
• M59: 30,925,321 km (0.049 R)
• M60: 31,126,380 km (0.069 R)
• M61: 31,260,569 km (0.093 R)
• M62: 33,434,376 km (0.057 R)
• M63: 33,778,451 km (0.05 R)
• M64: 35,656,652 km (0.095 R)
• M65: 36,149,129 km (0.06 R)
• M66: 36,219,589 km (0.057 R)
• M67: 36,360,810 km (0.086 R)
• M68: 39,586,289 km (0.053 R)
• M69: 40,096,119 km (0.116 R)
• M70: 41,122,510 km (0.027 R)
• M71: 41,491,119 km (0.116 R)
• M72: 42,157,428 km (0.097 R)
• M73: 42,454,829 km (0.109 R)
• M74: 42,603,678 km (0.025 R)
• M75: 42,752,678 km (0.061 R)
• M76: 43,051,425 km (0.067 R)
• M77: 43,350,770 km (0.071 R)
• M78: 43,801,209 km (0.117 R)
• M79: 43,951,705 km (0.105 R)
• M80: 44,253,145 km (0.115 R)
• M81: 45,237,499 km (0.097 R)
• M82: 45,618,075 km (0.102 R)
• M83: 46,076,144 km (0.089 R)
• M84: 46,229,183 km (0.083 R)
• M85: 47,459,625 km (0.055 R)
• M86: 50,109,752 km (0.12 R)
• M87: 50,582,331 km (0.046 R)
• M88: 51,770,438 km (0.1 R)
• M89: 51,850,024 km (0.075 R)
• M90: 53,047,854 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936

Radius: 5.4

Gravity: 32.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.12 AU - 22.86 AU

Year: 29782 Days

Day: 18.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,103,536 km

• M1: 145,858 km (0.085 R)
• M2: 289,921 km (0.101 R)
• M3: 528,529 km (0.105 R)
• M4: 1,765,853 km (0.107 R)
• M5: 1,975,440 km (0.063 R)
• M6: 2,282,265 km (0.111 R)
• M7: 2,939,598 km (0.095 R)
• M8: 2,988,816 km (0.07 R)
• M9: 4,191,583 km (0.108 R)
• M10: 5,344,234 km (0.112 R)
• M11: 6,017,425 km (0.087 R)
• M12: 6,205,768 km (0.104 R)
• M13: 6,395,907 km (0.114 R)
• M14: 6,459,636 km (0.106 R)
• M15: 6,782,019 km (0.1 R)
• M16: 7,043,517 km (0.12 R)
• M17: 8,400,369 km (0.045 R)
• M18: 8,822,983 km (0.054 R)
• M19: 9,036,759 km (0.085 R)
• M20: 9,835,312 km (0.082 R)
• M21: 9,982,965 km (0.05 R)
• M22: 10,355,314 km (0.107 R)
• M23: 15,077,969 km (0.106 R)
• M24: 20,172,824 km (0.106 R)
• M25: 21,498,261 km (0.084 R)
• M26: 21,978,470 km (0.112 R)
• M27: 22,753,986 km (0.101 R)
• M28: 23,145,184 km (0.058 R)
• M29: 24,431,726 km (0.072 R)
• M30: 25,335,895 km (0.034 R)
• M31: 25,437,024 km (0.076 R)
• M32: 27,176,847 km (0.099 R)
• M33: 27,695,951 km (0.068 R)
• M34: 28,113,479 km (0.081 R)
• M35: 28,323,066 km (0.104 R)
• M36: 28,427,934 km (0.07 R)
• M37: 28,743,735 km (0.033 R)
• M38: 28,954,817 km (0.045 R)
• M39: 29,591,207 km (0.088 R)
• M40: 30,018,010 km (0.059 R)
• M41: 31,854,772 km (0.12 R)
• M42: 33,062,476 km (0.107 R)
• M43: 33,950,339 km (0.082 R)
• M44: 35,976,194 km (0.079 R)
• M45: 37,003,781 km (0.037 R)
• M46: 37,694,175 km (0.082 R)
• M47: 38,504,996 km (0.117 R)
• M48: 40,261,724 km (0.113 R)
• M49: 42,885,222 km (0.104 R)
• M50: 43,489,148 km (0.104 R)
• M51: 43,610,322 km (0.11 R)
• M52: 44,949,971 km (0.081 R)
• M53: 47,794,575 km (0.105 R)
• M54: 48,295,279 km (0.089 R)
• M55: 49,807,564 km (0.118 R)
• M56: 53,396,267 km (0.114 R)
• M57: 53,915,671 km (0.06 R)
• M58: 54,436,720 km (0.105 R)
• M59: 56,802,312 km (0.036 R)
• M60: 57,067,249 km (0.075 R)
• M61: 58,799,144 km (0.098 R)
• M62: 60,278,068 km (0.091 R)
• M63: 62,450,978 km (0.101 R)
• M64: 64,511,239 km (0.066 R)
• M65: 67,012,965 km (0.065 R)
• M66: 68,275,571 km (0.094 R)
• M67: 70,539,585 km (0.033 R)
• M68: 70,682,002 km (0.032 R)
• M69: 71,252,119 km (0.113 R)
• M70: 72,253,827 km (0.082 R)
• M71: 72,684,519 km (0.119 R)
• M72: 74,126,194 km (0.047 R)
• M73: 81,475,040 km (0.116 R)
• M74: 82,522,225 km (0.051 R)
• M75: 83,272,907 km (0.078 R)
• M76: 83,573,898 km (0.091 R)
• M77: 85,235,332 km (0.119 R)
• M78: 88,591,111 km (0.08 R)
• M79: 95,273,349 km (0.115 R)
• M80: 96,850,409 km (0.113 R)
• M81: 97,008,684 km (0.079 R)
• M82: 98,913,514 km (0.108 R)
• M83: 99,072,835 km (0.051 R)
• M84: 100,830,760 km (0.12 R)
• M85: 101,312,016 km (0.076 R)
• M86: 102,921,689 km (0.077 R)
• M87: 103,567,803 km (0.113 R)
• M88: 104,215,412 km (0.116 R)
• M89: 106,003,106 km (0.103 R)
• M90: 107,473,205 km (0.112 R)
• M91: 107,964,783 km (0.106 R)
• M92: 108,128,892 km (0.058 R)
• M93: 108,950,184 km (0.063 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 19,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit