🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.75 AU - 0.97 AU

Year: 279 Days

Day: 20.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,575,470 km

• M1: 221,255 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.91 AU - 2.71 AU

Year: 1228 Days

Day: 41.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 19.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.2

Radius: 5.4

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 16.82 AU - 22.86 AU

Year: 30916 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 76,575,470 km

• M1: 464,651 km (0.107 R)
• M2: 611,706 km (0.099 R)
• M3: 725,699 km (0.088 R)
• M4: 1,576,163 km (0.092 R)
• M5: 2,342,852 km (0.117 R)
• M6: 3,612,041 km (0.117 R)
• M7: 4,117,981 km (0.051 R)
• M8: 4,872,103 km (0.091 R)
• M9: 5,009,733 km (0.116 R)
• M10: 5,716,284 km (0.098 R)
• M11: 6,007,551 km (0.042 R)
• M12: 6,303,755 km (0.074 R)
• M13: 6,503,767 km (0.083 R)
• M14: 7,429,928 km (0.048 R)
• M15: 8,506,285 km (0.094 R)
• M16: 9,175,286 km (0.092 R)
• M17: 10,327,489 km (0.057 R)
• M18: 11,281,624 km (0.096 R)
• M19: 11,953,767 km (0.076 R)
• M20: 12,764,738 km (0.041 R)
• M21: 13,017,708 km (0.078 R)
• M22: 13,851,716 km (0.087 R)
• M23: 14,046,642 km (0.097 R)
• M24: 15,369,087 km (0.12 R)
• M25: 15,503,575 km (0.11 R)
• M26: 17,077,345 km (0.091 R)
• M27: 18,343,990 km (0.081 R)
• M28: 19,132,820 km (0.116 R)
• M29: 20,152,778 km (0.069 R)
• M30: 22,017,515 km (0.109 R)
• M31: 24,405,247 km (0.076 R)
• M32: 25,430,740 km (0.104 R)
• M33: 26,712,196 km (0.079 R)
• M34: 29,254,013 km (0.082 R)
• M35: 31,189,062 km (0.053 R)
• M36: 31,359,304 km (0.028 R)
• M37: 33,687,346 km (0.114 R)
• M38: 35,536,077 km (0.11 R)
• M39: 35,713,948 km (0.111 R)
• M40: 36,517,588 km (0.098 R)
• M41: 37,237,004 km (0.071 R)
• M42: 38,507,240 km (0.096 R)
• M43: 39,331,225 km (0.06 R)
• M44: 41,463,443 km (0.112 R)
• M45: 41,838,036 km (0.051 R)
• M46: 42,213,826 km (0.11 R)
• M47: 43,823,200 km (0.074 R)
• M48: 44,109,231 km (0.081 R)
• M49: 48,770,252 km (0.113 R)
• M50: 49,562,074 km (0.088 R)
• M51: 49,661,407 km (0.091 R)
• M52: 50,059,187 km (0.103 R)
• M53: 51,661,081 km (0.107 R)
• M54: 52,670,718 km (0.099 R)
• M55: 53,381,307 km (0.083 R)
• M56: 53,788,812 km (0.053 R)
• M57: 55,841,744 km (0.104 R)
• M58: 58,024,676 km (0.118 R)
• M59: 59,284,589 km (0.028 R)
• M60: 59,495,522 km (0.078 R)
• M61: 61,297,877 km (0.101 R)
• M62: 61,938,306 km (0.091 R)
• M63: 63,225,745 km (0.091 R)
• M64: 67,800,897 km (0.077 R)
• M65: 68,352,614 km (0.106 R)
• M66: 68,795,124 km (0.09 R)
• M67: 69,349,534 km (0.11 R)
• M68: 70,462,691 km (0.107 R)
• M69: 74,632,882 km (0.12 R)
• M70: 76,116,893 km (0.054 R)
• M71: 76,231,485 km (0.045 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 15,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit