🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.57 AU - 0.77 AU

Year: 207 Days

Day: 29 Hours

Environment

Temp: 156 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.79 AU - 1.13 AU

Year: 354 Days

Day: 27.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.26 AU - 1.34 AU

Year: 558 Days

Day: 38 Hours

Environment

Temp: -31 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.24 AU - 1.56 AU

Year: 624 Days

Day: 23.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.8

Radius: 11.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.85 AU - 9.19 AU

Year: 9369 Days

Day: 9 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,171,758 km

• M1: 149,747 km (0.109 R)
• M2: 380,727 km (0.084 R)
• M3: 484,548 km (0.104 R)
• M4: 776,712 km (0.094 R)
• M5: 863,180 km (0.046 R)
• M6: 1,104,331 km (0.093 R)
• M7: 1,263,952 km (0.063 R)
• M8: 1,346,830 km (0.065 R)
• M9: 1,518,269 km (0.098 R)
• M10: 1,606,831 km (0.073 R)
• M11: 1,697,188 km (0.065 R)
• M12: 1,859,651 km (0.07 R)
• M13: 2,508,158 km (0.073 R)
• M14: 2,940,346 km (0.105 R)
• M15: 3,193,915 km (0.12 R)
• M16: 3,425,342 km (0.078 R)
• M17: 3,722,593 km (0.114 R)
• M18: 3,935,621 km (0.088 R)
• M19: 4,663,863 km (0.101 R)
• M20: 5,127,766 km (0.086 R)
• M21: 5,229,044 km (0.111 R)
• M22: 6,790,846 km (0.105 R)
• M23: 6,865,196 km (0.11 R)
• M24: 7,202,689 km (0.074 R)
• M25: 7,430,676 km (0.074 R)
• M26: 7,893,980 km (0.103 R)
• M27: 8,646,757 km (0.085 R)
• M28: 9,174,987 km (0.086 R)
• M29: 9,257,116 km (0.105 R)
• M30: 9,463,860 km (0.093 R)
• M31: 9,671,951 km (0.032 R)
• M32: 10,050,434 km (0.058 R)
• M33: 10,305,498 km (0.052 R)
• M34: 10,648,975 km (0.08 R)
• M35: 12,331,203 km (0.086 R)
• M36: 12,512,964 km (0.102 R)
• M37: 12,604,369 km (0.073 R)
• M38: 13,622,980 km (0.098 R)
• M39: 15,005,863 km (0.119 R)
• M40: 15,640,158 km (0.114 R)
• M41: 15,787,811 km (0.114 R)
• M42: 16,233,613 km (0.117 R)
• M43: 16,482,993 km (0.031 R)
• M44: 16,733,719 km (0.069 R)
• M45: 17,493,377 km (0.118 R)
• M46: 17,646,714 km (0.115 R)
• M47: 19,098,861 km (0.085 R)
• M48: 19,839,370 km (0.11 R)
• M49: 20,805,174 km (0.077 R)
• M50: 21,348,364 km (0.112 R)
• M51: 21,512,174 km (0.036 R)
• M52: 22,448,656 km (0.104 R)
• M53: 23,623,897 km (0.083 R)
• M54: 24,704,293 km (0.12 R)
• M55: 25,394,987 km (0.095 R)
• M56: 25,742,802 km (0.099 R)
• M57: 25,917,233 km (0.119 R)
• M58: 26,092,113 km (0.101 R)
• M59: 27,267,802 km (0.086 R)
• M60: 27,862,155 km (0.101 R)
• M61: 28,520,834 km (0.052 R)
• M62: 29,245,337 km (0.113 R)
• M63: 30,466,205 km (0.12 R)
• M64: 31,082,847 km (0.091 R)
• M65: 31,206,714 km (0.053 R)
• M66: 32,265,867 km (0.095 R)
• M67: 32,579,723 km (0.106 R)
• M68: 32,894,477 km (0.086 R)
• M69: 34,611,711 km (0.118 R)
• M70: 34,804,393 km (0.108 R)
• M71: 34,932,898 km (0.11 R)
• M72: 35,384,384 km (0.047 R)
• M73: 36,227,668 km (0.051 R)
• M74: 38,464,605 km (0.101 R)
• M75: 39,801,261 km (0.075 R)
• M76: 40,610,586 km (0.115 R)
• M77: 40,881,508 km (0.07 R)
• M78: 42,245,392 km (0.116 R)
• M79: 42,795,164 km (0.063 R)
• M80: 43,347,180 km (0.1 R)
• M81: 44,040,716 km (0.065 R)
• M82: 44,807,704 km (0.091 R)
• M83: 45,017,590 km (0.081 R)
• M84: 45,508,719 km (0.119 R)
• M85: 46,213,475 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.3

Radius: 3.4

Gravity: 53.4 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 13.53 AU - 15.75 AU

Year: 21103 Days

Day: 20.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,171,758 km

• M1: 130,150 km (0.053 R)
• M2: 697,575 km (0.101 R)
• M3: 721,062 km (0.049 R)
• M4: 793,318 km (0.08 R)
• M5: 893,398 km (0.112 R)
• M6: 1,895,704 km (0.116 R)
• M7: 2,972,510 km (0.12 R)
• M8: 3,528,565 km (0.042 R)
• M9: 4,509,329 km (0.091 R)
• M10: 4,553,759 km (0.043 R)
• M11: 4,643,069 km (0.048 R)
• M12: 4,778,156 km (0.118 R)
• M13: 5,237,721 km (0.096 R)
• M14: 5,856,158 km (0.079 R)
• M15: 6,297,472 km (0.098 R)
• M16: 6,397,104 km (0.029 R)
• M17: 6,597,715 km (0.048 R)
• M18: 6,851,582 km (0.052 R)
• M19: 6,902,595 km (0.071 R)
• M20: 7,108,442 km (0.096 R)
• M21: 8,439,713 km (0.114 R)
• M22: 9,501,410 km (0.044 R)
• M23: 10,545,453 km (0.114 R)
• M24: 10,663,635 km (0.068 R)
• M25: 10,782,416 km (0.119 R)
• M26: 11,261,429 km (0.084 R)
• M27: 11,382,304 km (0.1 R)
• M28: 12,240,247 km (0.07 R)
• M29: 12,302,330 km (0.091 R)
• M30: 12,865,716 km (0.096 R)
• M31: 13,182,265 km (0.117 R)
• M32: 13,309,723 km (0.055 R)
• M33: 13,694,189 km (0.033 R)
• M34: 14,343,145 km (0.097 R)
• M35: 14,671,362 km (0.087 R)
• M36: 18,798,319 km (0.115 R)
• M37: 19,013,590 km (0.05 R)
• M38: 19,301,716 km (0.093 R)
• M39: 19,955,309 km (0.052 R)
• M40: 21,135,187 km (0.044 R)
• M41: 21,583,382 km (0.049 R)
• M42: 21,733,579 km (0.038 R)
• M43: 22,337,505 km (0.117 R)
• M44: 23,484,622 km (0.057 R)
• M45: 24,729,126 km (0.101 R)
• M46: 25,122,419 km (0.062 R)
• M47: 25,597,093 km (0.028 R)
• M48: 28,424,643 km (0.047 R)
• M49: 29,001,791 km (0.045 R)
• M50: 29,167,546 km (0.09 R)
• M51: 29,250,423 km (0.118 R)
• M52: 29,416,477 km (0.108 R)
• M53: 30,000,357 km (0.074 R)
• M54: 30,251,831 km (0.115 R)
• M55: 31,774,737 km (0.083 R)
• M56: 34,367,867 km (0.091 R)
• M57: 35,512,590 km (0.058 R)
• M58: 35,689,714 km (0.082 R)
• M59: 36,401,500 km (0.084 R)
• M60: 36,938,407 km (0.037 R)
• M61: 40,214,152 km (0.045 R)
• M62: 40,769,160 km (0.113 R)
• M63: 41,980,154 km (0.106 R)
• M64: 42,825,532 km (0.086 R)
• M65: 43,014,175 km (0.086 R)
• M66: 43,961,279 km (0.076 R)
• M67: 44,819,672 km (0.114 R)
• M68: 46,552,913 km (0.045 R)
• M69: 47,525,149 km (0.091 R)
• M70: 48,111,722 km (0.078 R)
• M71: 49,985,137 km (0.103 R)
• M72: 50,382,618 km (0.109 R)
• M73: 50,482,101 km (0.057 R)
• M74: 54,720,508 km (0.116 R)
• M75: 55,540,603 km (0.117 R)
• M76: 55,849,223 km (0.111 R)
• M77: 57,504,823 km (0.098 R)
• M78: 63,209,738 km (0.08 R)
• M79: 63,317,149 km (0.079 R)
• M80: 64,070,225 km (0.086 R)
• M81: 65,042,761 km (0.111 R)
• M82: 66,238,048 km (0.088 R)
• M83: 67,002,493 km (0.106 R)
• M84: 67,440,665 km (0.107 R)
• M85: 70,979,702 km (0.099 R)
• M86: 71,202,902 km (0.119 R)
• M87: 71,426,251 km (0.051 R)
• M88: 72,434,541 km (0.109 R)
• M89: 72,771,735 km (0.101 R)
• M90: 72,996,879 km (0.106 R)
• M91: 73,334,821 km (0.052 R)
• M92: 73,447,618 km (0.118 R)
• M93: 73,673,361 km (0.066 R)
• M94: 75,601,528 km (0.097 R)
• M95: 75,715,372 km (0.085 R)
• M96: 75,943,509 km (0.076 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 12,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit