🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.76 AU - 0.98 AU

Year: 292 Days

Day: 37.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.11 AU - 1.31 AU

Year: 479 Days

Day: 28.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.71 AU - 1.93 AU

Year: 884 Days

Day: 19.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,913,606 km

• M1: 690,394 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.6 AU - 3.3 AU

Year: 1823 Days

Day: 40.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,913,606 km

• M1: 2,127,731 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.63 AU - 4.05 AU

Year: 2197 Days

Day: 37.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,913,606 km

• M1: 48,470 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.18 AU - 4.34 AU

Year: 2624 Days

Day: 27.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.47 AU - 4.23 AU

Year: 2719 Days

Day: 40.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971

Radius: 13.8

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.68 AU - 11.72 AU

Year: 12596 Days

Day: 9.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,913,606 km

• M1: 254,017 km (0.084 R)
• M2: 419,173 km (0.062 R)
• M3: 691,591 km (0.094 R)
• M4: 871,856 km (0.09 R)
• M5: 1,138,440 km (0.109 R)
• M6: 1,535,921 km (0.082 R)
• M7: 1,669,213 km (0.095 R)
• M8: 2,302,610 km (0.054 R)
• M9: 2,742,578 km (0.094 R)
• M10: 3,175,215 km (0.117 R)
• M11: 3,737,553 km (0.101 R)
• M12: 3,883,112 km (0.088 R)
• M13: 3,993,515 km (0.045 R)
• M14: 4,835,452 km (0.074 R)
• M15: 5,399,586 km (0.039 R)
• M16: 5,773,431 km (0.117 R)
• M17: 6,070,083 km (0.113 R)
• M18: 6,328,439 km (0.109 R)
• M19: 7,535,394 km (0.094 R)
• M20: 8,047,468 km (0.107 R)
• M21: 9,154,492 km (0.081 R)
• M22: 10,360,101 km (0.081 R)
• M23: 10,514,337 km (0.116 R)
• M24: 10,981,680 km (0.074 R)
• M25: 11,668,784 km (0.066 R)
• M26: 11,829,302 km (0.118 R)
• M27: 11,936,713 km (0.101 R)
• M28: 12,206,737 km (0.103 R)
• M29: 12,369,799 km (0.106 R)
• M30: 12,863,173 km (0.046 R)
• M31: 13,925,916 km (0.063 R)
• M32: 14,439,186 km (0.062 R)
• M33: 14,727,013 km (0.118 R)
• M34: 14,842,652 km (0.067 R)
• M35: 15,956,707 km (0.099 R)
• M36: 16,075,488 km (0.11 R)
• M37: 17,524,343 km (0.084 R)
• M38: 18,140,387 km (0.069 R)
• M39: 18,575,867 km (0.034 R)
• M40: 18,826,294 km (0.099 R)
• M41: 19,584,306 km (0.101 R)
• M42: 21,129,951 km (0.094 R)
• M43: 24,542,877 km (0.105 R)
• M44: 24,748,873 km (0.119 R)
• M45: 25,301,189 km (0.079 R)
• M46: 25,787,681 km (0.07 R)
• M47: 26,347,626 km (0.092 R)
• M48: 27,124,039 km (0.108 R)
• M49: 28,482,836 km (0.096 R)
• M50: 28,699,454 km (0.11 R)
• M51: 28,916,520 km (0.104 R)
• M52: 30,230,738 km (0.07 R)
• M53: 30,525,446 km (0.104 R)
• M54: 31,192,054 km (0.119 R)
• M55: 31,863,449 km (0.114 R)
• M56: 32,013,196 km (0.098 R)
• M57: 32,765,973 km (0.079 R)
• M58: 33,220,451 km (0.06 R)
• M59: 34,596,303 km (0.078 R)
• M60: 35,136,351 km (0.09 R)
• M61: 35,523,810 km (0.078 R)
• M62: 35,912,764 km (0.047 R)
• M63: 36,068,795 km (0.113 R)
• M64: 36,694,862 km (0.08 R)
• M65: 38,196,226 km (0.043 R)
• M66: 39,395,702 km (0.09 R)
• M67: 39,717,636 km (0.096 R)
• M68: 43,399,389 km (0.118 R)
• M69: 43,815,122 km (0.072 R)
• M70: 44,483,226 km (0.078 R)
• M71: 44,818,475 km (0.111 R)
• M72: 45,238,695 km (0.085 R)
• M73: 46,762,499 km (0.12 R)
• M74: 49,166,088 km (0.116 R)
• M75: 51,082,886 km (0.036 R)
• M76: 52,138,598 km (0.075 R)
• M77: 53,557,384 km (0.116 R)
• M78: 54,719,610 km (0.1 R)
• M79: 54,809,369 km (0.067 R)
• M80: 55,709,349 km (0.079 R)
• M81: 56,161,285 km (0.102 R)
• M82: 56,251,791 km (0.119 R)
• M83: 57,068,745 km (0.117 R)
• M84: 57,159,701 km (0.064 R)
• M85: 57,433,016 km (0.077 R)
• M86: 57,706,780 km (0.098 R)
• M87: 58,439,062 km (0.098 R)
• M88: 61,025,759 km (0.077 R)
• M89: 61,211,858 km (0.097 R)
• M90: 62,052,150 km (0.073 R)
• M91: 62,332,945 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.5

Radius: 9.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.29 AU - 12.53 AU

Year: 14792 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,913,606 km

• M1: 453,730 km (0.088 R)
• M2: 612,753 km (0.104 R)
• M3: 1,101,040 km (0.113 R)
• M4: 1,199,326 km (0.091 R)
• M5: 1,622,539 km (0.076 R)
• M6: 1,851,124 km (0.06 R)
• M7: 2,519,527 km (0.077 R)
• M8: 2,651,024 km (0.106 R)
• M9: 2,921,048 km (0.08 R)
• M10: 3,031,601 km (0.062 R)
• M11: 3,575,688 km (0.108 R)
• M12: 4,337,291 km (0.118 R)
• M13: 4,432,136 km (0.115 R)
• M14: 4,818,099 km (0.111 R)
• M15: 5,760,416 km (0.098 R)
• M16: 6,146,079 km (0.098 R)
• M17: 6,831,985 km (0.099 R)
• M18: 7,240,088 km (0.051 R)
• M19: 7,503,979 km (0.105 R)
• M20: 7,656,269 km (0.11 R)
• M21: 8,197,066 km (0.106 R)
• M22: 9,234,228 km (0.086 R)
• M23: 9,520,558 km (0.066 R)
• M24: 9,768,292 km (0.112 R)
• M25: 10,396,902 km (0.095 R)
• M26: 10,481,575 km (0.118 R)
• M27: 10,694,752 km (0.104 R)
• M28: 10,909,126 km (0.119 R)
• M29: 12,811,861 km (0.092 R)
• M30: 13,731,289 km (0.103 R)
• M31: 14,104,985 km (0.089 R)
• M32: 14,671,811 km (0.103 R)
• M33: 16,664,455 km (0.083 R)
• M34: 17,364,124 km (0.098 R)
• M35: 17,819,051 km (0.068 R)
• M36: 18,585,890 km (0.068 R)
• M37: 19,311,290 km (0.081 R)
• M38: 19,415,709 km (0.082 R)
• M39: 19,677,506 km (0.098 R)
• M40: 19,835,032 km (0.111 R)
• M41: 20,469,925 km (0.061 R)
• M42: 21,003,990 km (0.099 R)
• M43: 21,218,962 km (0.094 R)
• M44: 22,195,088 km (0.109 R)
• M45: 22,359,197 km (0.11 R)
• M46: 23,019,672 km (0.115 R)
• M47: 23,130,374 km (0.083 R)
• M48: 24,022,576 km (0.092 R)
• M49: 24,925,848 km (0.039 R)
• M50: 26,301,550 km (0.115 R)
• M51: 27,937,552 km (0.056 R)
• M52: 28,055,734 km (0.117 R)
• M53: 28,351,788 km (0.062 R)
• M54: 29,847,318 km (0.116 R)
• M55: 30,818,059 km (0.103 R)
• M56: 31,614,219 km (0.066 R)
• M57: 32,727,975 km (0.076 R)
• M58: 33,289,565 km (0.116 R)
• M59: 33,414,779 km (0.102 R)
• M60: 33,854,447 km (0.038 R)
• M61: 34,232,780 km (0.094 R)
• M62: 34,612,459 km (0.096 R)
• M63: 35,120,943 km (0.054 R)
• M64: 35,312,278 km (0.065 R)
• M65: 36,209,566 km (0.085 R)
• M66: 36,725,828 km (0.094 R)
• M67: 36,855,231 km (0.096 R)
• M68: 37,439,560 km (0.086 R)
• M69: 37,504,635 km (0.054 R)
• M70: 37,765,384 km (0.104 R)
• M71: 38,092,255 km (0.104 R)
• M72: 38,946,609 km (0.085 R)
• M73: 39,342,894 km (0.042 R)
• M74: 39,409,165 km (0.108 R)
• M75: 39,475,437 km (0.062 R)
• M76: 39,607,981 km (0.038 R)
• M77: 39,873,517 km (0.096 R)
• M78: 42,358,338 km (0.095 R)
• M79: 42,698,075 km (0.083 R)
• M80: 43,174,993 km (0.033 R)
• M81: 43,928,068 km (0.104 R)
• M82: 43,996,883 km (0.106 R)
• M83: 44,134,364 km (0.112 R)
• M84: 44,409,624 km (0.114 R)
• M85: 45,239,144 km (0.057 R)
• M86: 45,377,971 km (0.105 R)
• M87: 45,934,475 km (0.116 R)
• M88: 46,143,613 km (0.114 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit