🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.5 AU - 0.7 AU

Year: 175 Days

Day: 17.5 Hours

Environment

Temp: 215 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.63 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.03 AU - 3.29 AU

Year: 1634 Days

Day: 36.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.56 AU - 3.46 AU

Year: 1967 Days

Day: 16.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.53 AU - 3.63 AU

Year: 2036 Days

Day: 41.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 58.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.25 AU - 5.07 AU

Year: 3196 Days

Day: 26.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 154.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,554,519 km

• M1: 179,368 km (0.103 R)
• M2: 487,689 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.8

Radius: 8.4

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.99 AU - 5.25 AU

Year: 3741 Days

Day: 5.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,554,519 km

• M1: 111,450 km (0.115 R)
• M2: 438,471 km (0.12 R)
• M3: 622,327 km (0.118 R)
• M4: 918,531 km (0.073 R)
• M5: 1,062,444 km (0.09 R)
• M6: 1,694,495 km (0.066 R)
• M7: 1,872,666 km (0.097 R)
• M8: 1,955,693 km (0.102 R)
• M9: 2,371,276 km (0.045 R)
• M10: 2,644,890 km (0.064 R)
• M11: 2,967,423 km (0.114 R)
• M12: 3,045,214 km (0.044 R)
• M13: 3,103,857 km (0.044 R)
• M14: 3,383,156 km (0.115 R)
• M15: 3,484,882 km (0.066 R)
• M16: 3,691,327 km (0.034 R)
• M17: 3,880,718 km (0.094 R)
• M18: 4,051,709 km (0.063 R)
• M19: 4,268,925 km (0.108 R)
• M20: 4,490,030 km (0.117 R)
• M21: 4,805,832 km (0.074 R)
• M22: 5,082,288 km (0.09 R)
• M23: 5,246,098 km (0.116 R)
• M24: 5,411,553 km (0.091 R)
• M25: 5,626,825 km (0.106 R)
• M26: 6,065,894 km (0.055 R)
• M27: 6,214,744 km (0.12 R)
• M28: 6,516,034 km (0.116 R)
• M29: 6,951,065 km (0.084 R)
• M30: 7,080,766 km (0.087 R)
• M31: 7,211,365 km (0.085 R)
• M32: 7,474,807 km (0.072 R)
• M33: 8,092,946 km (0.066 R)
• M34: 8,366,859 km (0.11 R)
• M35: 8,671,590 km (0.057 R)
• M36: 9,008,335 km (0.106 R)
• M37: 9,206,702 km (0.119 R)
• M38: 10,338,260 km (0.08 R)
• M39: 10,605,591 km (0.073 R)
• M40: 11,056,330 km (0.114 R)
• M41: 11,147,136 km (0.116 R)
• M42: 11,329,645 km (0.085 R)
• M43: 11,852,191 km (0.071 R)
• M44: 11,976,357 km (0.119 R)
• M45: 12,761,746 km (0.109 R)
• M46: 13,048,525 km (0.117 R)
• M47: 13,112,553 km (0.089 R)
• M48: 13,273,071 km (0.105 R)
• M49: 14,282,857 km (0.115 R)
• M50: 14,414,952 km (0.102 R)
• M51: 14,613,917 km (0.092 R)
• M52: 14,880,500 km (0.109 R)
• M53: 15,418,604 km (0.116 R)
• M54: 15,486,222 km (0.086 R)
• M55: 15,554,139 km (0.077 R)
• M56: 15,622,057 km (0.096 R)
• M57: 15,758,191 km (0.109 R)
• M58: 15,928,882 km (0.041 R)
• M59: 16,791,613 km (0.112 R)
• M60: 16,931,038 km (0.104 R)
• M61: 17,598,694 km (0.112 R)
• M62: 17,704,758 km (0.069 R)
• M63: 17,811,272 km (0.103 R)
• M64: 17,989,144 km (0.097 R)
• M65: 18,634,210 km (0.102 R)
• M66: 18,778,572 km (0.074 R)
• M67: 18,923,383 km (0.116 R)
• M68: 19,506,066 km (0.056 R)
• M69: 19,652,672 km (0.099 R)
• M70: 19,873,329 km (0.11 R)
• M71: 20,726,486 km (0.106 R)
• M72: 21,063,679 km (0.09 R)
• M73: 21,402,668 km (0.092 R)
• M74: 21,667,606 km (0.103 R)
• M75: 22,892,214 km (0.06 R)
• M76: 23,124,390 km (0.079 R)
• M77: 23,474,000 km (0.111 R)
• M78: 23,982,184 km (0.111 R)
• M79: 24,414,971 km (0.081 R)
• M80: 24,731,370 km (0.113 R)
• M81: 25,488,336 km (0.099 R)
• M82: 26,374,254 km (0.113 R)
• M83: 27,147,526 km (0.105 R)
• M84: 27,270,196 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.6

Radius: 12.8

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.96 AU - 11.46 AU

Year: 14140 Days

Day: 14.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,554,519 km

• M1: 168,746 km (0.076 R)
• M2: 255,962 km (0.116 R)
• M3: 349,760 km (0.067 R)
• M4: 447,597 km (0.11 R)
• M5: 1,171,950 km (0.063 R)
• M6: 1,287,290 km (0.106 R)
• M7: 1,606,382 km (0.061 R)
• M8: 1,735,784 km (0.112 R)
• M9: 1,978,133 km (0.063 R)
• M10: 2,617,065 km (0.072 R)
• M11: 2,991,658 km (0.104 R)
• M12: 3,350,095 km (0.074 R)
• M13: 3,483,985 km (0.057 R)
• M14: 3,722,743 km (0.084 R)
• M15: 4,002,042 km (0.095 R)
• M16: 4,470,882 km (0.117 R)
• M17: 4,730,584 km (0.046 R)
• M18: 5,033,669 km (0.049 R)
• M19: 5,421,427 km (0.094 R)
• M20: 6,021,314 km (0.081 R)
• M21: 8,170,437 km (0.05 R)
• M22: 8,351,750 km (0.097 R)
• M23: 8,811,165 km (0.12 R)
• M24: 8,997,265 km (0.114 R)
• M25: 9,325,931 km (0.086 R)
• M26: 9,420,627 km (0.074 R)
• M27: 9,515,621 km (0.09 R)
• M28: 9,898,742 km (0.102 R)
• M29: 10,238,329 km (0.067 R)
• M30: 12,667,648 km (0.077 R)
• M31: 12,772,517 km (0.094 R)
• M32: 14,491,247 km (0.097 R)
• M33: 15,098,614 km (0.03 R)
• M34: 16,110,643 km (0.113 R)
• M35: 16,224,487 km (0.069 R)
• M36: 17,028,576 km (0.085 R)
• M37: 17,963,563 km (0.075 R)
• M38: 19,276,134 km (0.032 R)
• M39: 20,066,310 km (0.084 R)
• M40: 20,188,831 km (0.101 R)
• M41: 20,311,501 km (0.1 R)
• M42: 20,929,041 km (0.115 R)
• M43: 21,615,396 km (0.102 R)
• M44: 21,992,981 km (0.107 R)
• M45: 23,202,779 km (0.104 R)
• M46: 24,696,215 km (0.063 R)
• M47: 24,893,385 km (0.111 R)
• M48: 25,886,565 km (0.119 R)
• M49: 26,757,973 km (0.108 R)
• M50: 27,298,919 km (0.117 R)
• M51: 29,012,712 km (0.086 R)
• M52: 29,917,629 km (0.108 R)
• M53: 30,761,062 km (0.093 R)
• M54: 31,185,771 km (0.084 R)
• M55: 31,327,739 km (0.094 R)
• M56: 31,470,006 km (0.102 R)
• M57: 32,255,994 km (0.11 R)
• M58: 32,543,371 km (0.105 R)
• M59: 33,048,563 km (0.104 R)
• M60: 33,338,334 km (0.111 R)
• M61: 33,483,444 km (0.103 R)
• M62: 34,579,249 km (0.104 R)
• M63: 34,873,358 km (0.04 R)
• M64: 35,538,321 km (0.104 R)
• M65: 36,132,972 km (0.095 R)
• M66: 36,282,121 km (0.041 R)
• M67: 36,730,915 km (0.084 R)
• M68: 37,407,396 km (0.112 R)
• M69: 38,163,913 km (0.082 R)
• M70: 38,468,045 km (0.089 R)
• M71: 38,696,481 km (0.044 R)
• M72: 40,929,080 km (0.105 R)
• M73: 42,335,749 km (0.042 R)
• M74: 43,758,275 km (0.096 R)
• M75: 45,116,175 km (0.064 R)
• M76: 45,840,677 km (0.032 R)
• M77: 47,137,990 km (0.1 R)
• M78: 47,873,114 km (0.063 R)
• M79: 49,354,731 km (0.045 R)
• M80: 49,437,459 km (0.1 R)
• M81: 49,603,064 km (0.112 R)
• M82: 49,934,872 km (0.058 R)
• M83: 50,101,075 km (0.113 R)
• M84: 51,353,508 km (0.091 R)
• M85: 52,362,695 km (0.082 R)
• M86: 52,447,218 km (0.062 R)
• M87: 52,954,505 km (0.1 R)
• M88: 53,463,586 km (0.089 R)
• M89: 54,144,705 km (0.11 R)
• M90: 56,724,820 km (0.091 R)
• M91: 57,593,684 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 11,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit