🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.67 AU - 0.93 AU

Year: 251 Days

Day: 45.9 Hours

Environment

Temp: 109 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,633,254 km

• M1: 399,576 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.38 AU - 2.72 AU

Year: 1431 Days

Day: 43.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,633,254 km

• M1: 82,428 km (0.1 R)

Asteroid Belt

Center: 8.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.5

Radius: 3.6

Gravity: 43.71 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.04 AU - 14.98 AU

Year: 18430 Days

Day: 15.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 67,633,254 km

• M1: 84,373 km (0.108 R)
• M2: 395,986 km (0.09 R)
• M3: 565,330 km (0.119 R)
• M4: 755,619 km (0.043 R)
• M5: 800,498 km (0.109 R)
• M6: 1,296,565 km (0.041 R)
• M7: 1,377,796 km (0.078 R)
• M8: 1,660,985 km (0.077 R)
• M9: 2,344,348 km (0.058 R)
• M10: 2,924,938 km (0.114 R)
• M11: 3,103,707 km (0.112 R)
• M12: 4,050,063 km (0.091 R)
• M13: 4,992,829 km (0.12 R)
• M14: 5,077,801 km (0.086 R)
• M15: 5,466,605 km (0.04 R)
• M16: 5,730,945 km (0.112 R)
• M17: 6,971,710 km (0.117 R)
• M18: 7,162,297 km (0.112 R)
• M19: 7,354,680 km (0.093 R)
• M20: 7,500,089 km (0.091 R)
• M21: 7,695,314 km (0.069 R)
• M22: 7,892,335 km (0.084 R)
• M23: 10,058,811 km (0.114 R)
• M24: 10,382,391 km (0.102 R)
• M25: 10,600,056 km (0.107 R)
• M26: 10,709,412 km (0.092 R)
• M27: 11,485,526 km (0.119 R)
• M28: 12,625,312 km (0.066 R)
• M29: 13,326,328 km (0.095 R)
• M30: 15,256,440 km (0.071 R)
• M31: 15,379,858 km (0.056 R)
• M32: 15,441,791 km (0.066 R)
• M33: 16,506,330 km (0.114 R)
• M34: 17,079,439 km (0.061 R)
• M35: 17,853,608 km (0.056 R)
• M36: 18,573,324 km (0.084 R)
• M37: 19,905,941 km (0.111 R)
• M38: 20,041,028 km (0.109 R)
• M39: 20,720,352 km (0.083 R)
• M40: 20,788,569 km (0.118 R)
• M41: 21,338,191 km (0.086 R)
• M42: 21,822,889 km (0.106 R)
• M43: 23,015,034 km (0.067 R)
• M44: 25,096,988 km (0.104 R)
• M45: 25,755,368 km (0.115 R)
• M46: 26,493,484 km (0.104 R)
• M47: 26,567,535 km (0.11 R)
• M48: 27,764,018 km (0.088 R)
• M49: 28,748,971 km (0.104 R)
• M50: 29,822,485 km (0.074 R)
• M51: 30,364,029 km (0.038 R)
• M52: 30,597,252 km (0.08 R)
• M53: 30,830,924 km (0.07 R)
• M54: 30,987,105 km (0.06 R)
• M55: 31,378,602 km (0.089 R)
• M56: 32,087,397 km (0.072 R)
• M57: 32,801,428 km (0.099 R)
• M58: 33,601,028 km (0.096 R)
• M59: 33,761,696 km (0.094 R)
• M60: 34,568,926 km (0.059 R)
• M61: 34,812,472 km (0.089 R)
• M62: 34,974,935 km (0.096 R)
• M63: 38,195,628 km (0.116 R)
• M64: 40,565,557 km (0.081 R)
• M65: 42,287,129 km (0.057 R)
• M66: 44,914,068 km (0.072 R)
• M67: 45,002,630 km (0.113 R)
• M68: 47,053,317 km (0.095 R)
• M69: 47,593,366 km (0.084 R)
• M70: 50,048,566 km (0.065 R)
• M71: 50,323,826 km (0.09 R)
• M72: 51,152,898 km (0.025 R)
• M73: 52,265,307 km (0.111 R)
• M74: 52,731,155 km (0.114 R)
• M75: 53,011,202 km (0.06 R)
• M76: 53,854,635 km (0.11 R)
• M77: 54,325,270 km (0.092 R)
• M78: 54,513,763 km (0.088 R)
• M79: 55,270,280 km (0.047 R)
• M80: 56,220,825 km (0.109 R)
• M81: 57,272,647 km (0.116 R)
• M82: 57,464,581 km (0.085 R)
• M83: 58,330,903 km (0.086 R)
• M84: 58,814,104 km (0.097 R)
• M85: 60,076,411 km (0.056 R)
• M86: 60,173,948 km (0.051 R)
• M87: 61,053,584 km (0.035 R)
• M88: 61,839,122 km (0.12 R)
• M89: 61,937,558 km (0.111 R)
• M90: 62,924,754 km (0.069 R)
• M91: 64,016,519 km (0.101 R)
• M92: 65,917,160 km (0.095 R)
• M93: 66,017,690 km (0.054 R)
• M94: 66,521,087 km (0.09 R)
• M95: 66,823,873 km (0.032 R)
• M96: 67,329,364 km (0.108 R)
• M97: 67,531,920 km (0.045 R)
• M98: 67,633,197 km (0.07 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 16,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit