🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.89 AU - 4.27 AU

Year: 2450 Days

Day: 27 Hours

Environment

Temp: -117 °C

Axial Tilt: 133.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,450,584 km

• M1: 181,013 km (0.053 R)
• M2: 808,576 km (0.038 R)

Asteroid Belt

Center: 7.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.3

Radius: 11.4

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.17 AU - 13.25 AU

Year: 15430 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,450,584 km

• M1: 181,761 km (0.118 R)
• M2: 276,606 km (0.108 R)
• M3: 523,144 km (0.076 R)
• M4: 901,626 km (0.049 R)
• M5: 1,131,857 km (0.118 R)
• M6: 1,243,158 km (0.104 R)
• M7: 1,405,173 km (0.118 R)
• M8: 1,802,654 km (0.092 R)
• M9: 2,096,165 km (0.081 R)
• M10: 2,376,362 km (0.025 R)
• M11: 2,550,494 km (0.096 R)
• M12: 2,789,252 km (0.082 R)
• M13: 2,880,657 km (0.051 R)
• M14: 2,973,258 km (0.1 R)
• M15: 3,986,783 km (0.098 R)
• M16: 4,124,862 km (0.114 R)
• M17: 4,405,956 km (0.097 R)
• M18: 4,949,894 km (0.109 R)
• M19: 5,400,483 km (0.088 R)
• M20: 5,553,671 km (0.11 R)
• M21: 5,903,581 km (0.112 R)
• M22: 6,543,411 km (0.081 R)
• M23: 7,247,568 km (0.097 R)
• M24: 9,872,861 km (0.068 R)
• M25: 10,391,966 km (0.11 R)
• M26: 10,823,406 km (0.091 R)
• M27: 11,162,993 km (0.074 R)
• M28: 11,852,639 km (0.068 R)
• M29: 12,052,203 km (0.088 R)
• M30: 12,152,433 km (0.081 R)
• M31: 15,448,972 km (0.081 R)
• M32: 15,776,591 km (0.11 R)
• M33: 16,327,710 km (0.106 R)
• M34: 16,438,712 km (0.12 R)
• M35: 16,717,263 km (0.065 R)
• M36: 17,392,248 km (0.09 R)
• M37: 17,505,644 km (0.065 R)
• M38: 18,363,737 km (0.052 R)
• M39: 19,060,115 km (0.094 R)
• M40: 19,411,521 km (0.109 R)
• M41: 19,824,261 km (0.112 R)
• M42: 21,443,060 km (0.086 R)
• M43: 22,299,208 km (0.105 R)
• M44: 23,104,045 km (0.114 R)
• M45: 23,478,787 km (0.069 R)
• M46: 25,833,757 km (0.042 R)
• M47: 26,287,637 km (0.113 R)
• M48: 26,744,210 km (0.097 R)
• M49: 27,930,371 km (0.091 R)
• M50: 28,329,648 km (0.118 R)
• M51: 28,864,760 km (0.081 R)
• M52: 29,201,056 km (0.103 R)
• M53: 29,673,934 km (0.084 R)
• M54: 30,081,140 km (0.12 R)
• M55: 30,490,440 km (0.12 R)
• M56: 30,695,688 km (0.105 R)
• M57: 31,659,846 km (0.027 R)
• M58: 32,703,740 km (0.101 R)
• M59: 34,968,502 km (0.098 R)
• M60: 35,614,466 km (0.067 R)
• M61: 35,902,891 km (0.109 R)
• M62: 36,409,429 km (0.119 R)
• M63: 37,137,223 km (0.09 R)
• M64: 37,356,533 km (0.077 R)
• M65: 37,796,351 km (0.069 R)
• M66: 38,090,460 km (0.063 R)
• M67: 38,164,212 km (0.064 R)
• M68: 39,871,423 km (0.119 R)
• M69: 40,696,754 km (0.115 R)
• M70: 40,847,399 km (0.065 R)
• M71: 41,376,228 km (0.073 R)
• M72: 41,907,300 km (0.106 R)
• M73: 43,822,452 km (0.1 R)
• M74: 44,286,355 km (0.116 R)
• M75: 44,907,336 km (0.095 R)
• M76: 45,296,889 km (0.097 R)
• M77: 46,236,513 km (0.08 R)
• M78: 46,315,202 km (0.082 R)
• M79: 46,629,955 km (0.117 R)
• M80: 48,454,002 km (0.091 R)
• M81: 48,853,578 km (0.115 R)
• M82: 50,139,671 km (0.117 R)
• M83: 51,762,808 km (0.074 R)
• M84: 51,926,169 km (0.087 R)
• M85: 52,007,849 km (0.11 R)
• M86: 52,580,959 km (0.033 R)
• M87: 53,156,163 km (0.075 R)
• M88: 53,485,727 km (0.085 R)
• M89: 53,898,766 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.8

Radius: 5.2

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 14.56 AU - 18.9 AU

Year: 24748 Days

Day: 17.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,450,584 km

• M1: 77,193 km (0.096 R)
• M2: 313,856 km (0.076 R)
• M3: 366,664 km (0.055 R)
• M4: 2,161,540 km (0.08 R)
• M5: 3,811,604 km (0.089 R)
• M6: 3,980,500 km (0.068 R)
• M7: 4,907,558 km (0.117 R)
• M8: 4,999,262 km (0.065 R)
• M9: 5,184,314 km (0.09 R)
• M10: 5,277,663 km (0.09 R)
• M11: 5,995,583 km (0.104 R)
• M12: 6,093,570 km (0.105 R)
• M13: 6,692,859 km (0.096 R)
• M14: 6,948,073 km (0.039 R)
• M15: 7,102,757 km (0.106 R)
• M16: 8,271,565 km (0.099 R)
• M17: 8,766,585 km (0.12 R)
• M18: 11,747,921 km (0.114 R)
• M19: 11,870,591 km (0.064 R)
• M20: 12,303,677 km (0.073 R)
• M21: 13,891,957 km (0.116 R)
• M22: 14,152,108 km (0.101 R)
• M23: 14,611,074 km (0.098 R)
• M24: 14,677,047 km (0.116 R)
• M25: 15,678,455 km (0.097 R)
• M26: 16,495,260 km (0.108 R)
• M27: 17,816,807 km (0.095 R)
• M28: 17,887,268 km (0.086 R)
• M29: 18,668,767 km (0.088 R)
• M30: 20,633,885 km (0.031 R)
• M31: 22,207,056 km (0.118 R)
• M32: 24,913,431 km (0.101 R)
• M33: 26,345,232 km (0.062 R)
• M34: 27,071,231 km (0.072 R)
• M35: 27,233,395 km (0.092 R)
• M36: 27,314,626 km (0.09 R)
• M37: 28,131,281 km (0.082 R)
• M38: 28,460,097 km (0.11 R)
• M39: 31,903,990 km (0.078 R)
• M40: 33,196,515 km (0.054 R)
• M41: 33,631,097 km (0.034 R)
• M42: 34,681,873 km (0.074 R)
• M43: 37,355,336 km (0.116 R)
• M44: 37,445,693 km (0.056 R)
• M45: 37,807,421 km (0.096 R)
• M46: 38,534,317 km (0.11 R)
• M47: 39,266,000 km (0.06 R)
• M48: 40,742,830 km (0.077 R)
• M49: 42,331,859 km (0.033 R)
• M50: 42,425,956 km (0.089 R)
• M51: 44,800,972 km (0.04 R)
• M52: 45,281,181 km (0.095 R)
• M53: 45,570,055 km (0.113 R)
• M54: 45,859,676 km (0.114 R)
• M55: 46,052,957 km (0.093 R)
• M56: 46,343,476 km (0.09 R)
• M57: 49,084,557 km (0.106 R)
• M58: 50,275,356 km (0.062 R)
• M59: 52,281,015 km (0.066 R)
• M60: 55,235,124 km (0.063 R)
• M61: 56,888,181 km (0.07 R)
• M62: 57,616,423 km (0.057 R)
• M63: 57,825,112 km (0.079 R)
• M64: 60,348,379 km (0.049 R)
• M65: 61,516,888 km (0.092 R)
• M66: 62,157,317 km (0.089 R)
• M67: 62,692,728 km (0.037 R)
• M68: 63,122,223 km (0.115 R)
• M69: 64,200,076 km (0.059 R)
• M70: 65,501,577 km (0.099 R)
• M71: 66,592,894 km (0.06 R)
• M72: 67,250,376 km (0.085 R)
• M73: 70,793,901 km (0.095 R)
• M74: 71,017,400 km (0.065 R)
• M75: 71,241,049 km (0.065 R)
• M76: 71,464,997 km (0.118 R)
• M77: 72,025,840 km (0.119 R)
• M78: 73,943,834 km (0.083 R)
• M79: 76,107,169 km (0.074 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit