🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.55 AU - 0.65 AU

Year: 166 Days

Day: 30.7 Hours

Environment

Temp: 219 °C

Axial Tilt: 106.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.5 AU - 2.16 AU

Year: 882 Days

Day: 33.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.2

Radius: 10.2

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10 AU - 10.48 AU

Year: 11680 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 85,638,965 km

• M1: 140,173 km (0.06 R)
• M2: 211,681 km (0.109 R)
• M3: 282,890 km (0.103 R)
• M4: 366,964 km (0.049 R)
• M5: 784,940 km (0.042 R)
• M6: 994,227 km (0.081 R)
• M7: 1,064,239 km (0.074 R)
• M8: 1,184,815 km (0.074 R)
• M9: 1,387,670 km (0.099 R)
• M10: 1,520,363 km (0.081 R)
• M11: 1,784,254 km (0.101 R)
• M12: 2,744,822 km (0.069 R)
• M13: 4,241,100 km (0.105 R)
• M14: 5,038,755 km (0.036 R)
• M15: 5,121,034 km (0.112 R)
• M16: 6,364,641 km (0.067 R)
• M17: 6,453,802 km (0.105 R)
• M18: 6,700,937 km (0.077 R)
• M19: 6,882,699 km (0.109 R)
• M20: 6,951,364 km (0.067 R)
• M21: 7,227,971 km (0.119 R)
• M22: 7,792,104 km (0.082 R)
• M23: 8,127,802 km (0.037 R)
• M24: 8,937,725 km (0.058 R)
• M25: 9,062,789 km (0.073 R)
• M26: 9,213,434 km (0.051 R)
• M27: 9,339,694 km (0.099 R)
• M28: 9,594,011 km (0.07 R)
• M29: 10,031,435 km (0.106 R)
• M30: 10,528,249 km (0.115 R)
• M31: 11,059,771 km (0.082 R)
• M32: 11,247,815 km (0.089 R)
• M33: 12,038,440 km (0.076 R)
• M34: 12,204,194 km (0.083 R)
• M35: 12,622,171 km (0.108 R)
• M36: 13,414,740 km (0.095 R)
• M37: 14,048,886 km (0.062 R)
• M38: 14,604,343 km (0.12 R)
• M39: 15,137,210 km (0.118 R)
• M40: 15,676,510 km (0.116 R)
• M41: 16,282,980 km (0.088 R)
• M42: 16,773,811 km (0.113 R)
• M43: 16,866,412 km (0.119 R)
• M44: 17,207,196 km (0.091 R)
• M45: 17,644,470 km (0.112 R)
• M46: 18,497,777 km (0.089 R)
• M47: 19,397,010 km (0.066 R)
• M48: 19,884,549 km (0.114 R)
• M49: 19,982,536 km (0.089 R)
• M50: 20,310,305 km (0.107 R)
• M51: 20,409,039 km (0.032 R)
• M52: 20,673,079 km (0.118 R)
• M53: 20,871,745 km (0.115 R)
• M54: 21,037,799 km (0.107 R)
• M55: 21,371,402 km (0.06 R)
• M56: 21,908,608 km (0.094 R)
• M57: 21,976,077 km (0.028 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.6

Radius: 6.3

Gravity: 18.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 13.06 AU - 19.26 AU

Year: 23156 Days

Day: 16.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,638,965 km

• M1: 190,887 km (0.068 R)
• M2: 235,467 km (0.114 R)
• M3: 687,253 km (0.092 R)
• M4: 922,420 km (0.094 R)
• M5: 1,181,973 km (0.116 R)
• M6: 1,496,278 km (0.096 R)
• M7: 1,731,296 km (0.033 R)
• M8: 2,388,480 km (0.032 R)
• M9: 2,743,475 km (0.103 R)
• M10: 2,989,414 km (0.115 R)
• M11: 3,590,648 km (0.088 R)
• M12: 3,635,079 km (0.063 R)
• M13: 3,769,268 km (0.098 R)
• M14: 3,814,297 km (0.058 R)
• M15: 5,451,945 km (0.057 R)
• M16: 5,605,582 km (0.111 R)
• M17: 6,395,758 km (0.059 R)
• M18: 6,831,387 km (0.083 R)
• M19: 7,108,592 km (0.11 R)
• M20: 7,276,590 km (0.119 R)
• M21: 7,559,629 km (0.096 R)
• M22: 7,731,068 km (0.115 R)
• M23: 7,846,259 km (0.081 R)
• M24: 7,904,003 km (0.051 R)
• M25: 8,253,464 km (0.114 R)
• M26: 9,577,704 km (0.051 R)
• M27: 12,215,863 km (0.113 R)
• M28: 13,509,436 km (0.051 R)
• M29: 13,787,389 km (0.06 R)
• M30: 13,996,975 km (0.096 R)
• M31: 14,137,448 km (0.045 R)
• M32: 14,278,219 km (0.101 R)
• M33: 15,857,823 km (0.08 R)
• M34: 16,593,994 km (0.111 R)
• M35: 18,328,881 km (0.066 R)
• M36: 18,482,518 km (0.051 R)
• M37: 18,713,646 km (0.073 R)
• M38: 21,723,705 km (0.046 R)
• M39: 21,967,699 km (0.101 R)
• M40: 24,965,192 km (0.106 R)
• M41: 25,306,125 km (0.072 R)
• M42: 26,859,250 km (0.113 R)
• M43: 27,121,047 km (0.115 R)
• M44: 27,559,369 km (0.092 R)
• M45: 29,695,626 km (0.106 R)
• M46: 30,056,755 km (0.098 R)
• M47: 31,057,565 km (0.11 R)
• M48: 31,884,393 km (0.059 R)
• M49: 32,161,597 km (0.094 R)
• M50: 32,439,700 km (0.052 R)
• M51: 33,091,498 km (0.099 R)
• M52: 33,184,996 km (0.102 R)
• M53: 34,219,017 km (0.102 R)
• M54: 35,454,695 km (0.08 R)
• M55: 37,286,820 km (0.052 R)
• M56: 38,067,422 km (0.1 R)
• M57: 41,747,081 km (0.099 R)
• M58: 43,885,433 km (0.116 R)
• M59: 44,090,831 km (0.03 R)
• M60: 44,296,678 km (0.047 R)
• M61: 44,502,823 km (0.036 R)
• M62: 45,123,206 km (0.099 R)
• M63: 45,746,430 km (0.104 R)
• M64: 46,686,653 km (0.101 R)
• M65: 48,585,948 km (0.083 R)
• M66: 52,568,692 km (0.11 R)
• M67: 55,651,605 km (0.065 R)
• M68: 56,878,756 km (0.115 R)
• M69: 58,679,466 km (0.095 R)
• M70: 60,042,153 km (0.094 R)
• M71: 60,156,146 km (0.11 R)
• M72: 60,270,289 km (0.068 R)
• M73: 63,494,423 km (0.106 R)
• M74: 63,959,672 km (0.11 R)
• M75: 65,244,568 km (0.078 R)
• M76: 65,949,174 km (0.031 R)
• M77: 67,721,310 km (0.106 R)
• M78: 67,958,872 km (0.088 R)
• M79: 68,315,663 km (0.11 R)
• M80: 68,434,593 km (0.029 R)
• M81: 68,553,823 km (0.115 R)
• M82: 71,554,158 km (0.104 R)
• M83: 72,523,402 km (0.057 R)
• M84: 73,863,051 km (0.106 R)
• M85: 74,719,798 km (0.08 R)
• M86: 75,826,224 km (0.118 R)
• M87: 78,678,158 km (0.108 R)
• M88: 80,431,295 km (0.054 R)
• M89: 81,312,726 km (0.119 R)
• M90: 82,070,738 km (0.069 R)
• M91: 83,339,328 km (0.06 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 13,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit