🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.48 AU - 0.56 AU

Year: 138 Days

Day: 25.6 Hours

Environment

Temp: 222 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,298,689 km

• M1: 19,149 km (0.104 R)
• M2: 110,104 km (0.086 R)

Asteroid Belt

Center: 7.4 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.7

Radius: 4

Gravity: 48.54 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.23 AU - 15.31 AU

Year: 19889 Days

Day: 24.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,298,689 km

• M1: 140,921 km (0.103 R)
• M2: 166,802 km (0.08 R)
• M3: 240,553 km (0.114 R)
• M4: 307,573 km (0.072 R)
• M5: 754,123 km (0.109 R)
• M6: 803,939 km (0.114 R)
• M7: 1,124,826 km (0.09 R)
• M8: 1,512,883 km (0.085 R)
• M9: 2,547,951 km (0.078 R)
• M10: 3,090,542 km (0.105 R)
• M11: 3,667,541 km (0.037 R)
• M12: 3,710,027 km (0.102 R)
• M13: 7,009,857 km (0.075 R)
• M14: 7,597,926 km (0.054 R)
• M15: 7,980,298 km (0.113 R)
• M16: 8,424,903 km (0.09 R)
• M17: 8,593,799 km (0.046 R)
• M18: 9,049,325 km (0.07 R)
• M19: 9,338,198 km (0.057 R)
• M20: 9,865,531 km (0.104 R)
• M21: 9,924,622 km (0.065 R)
• M22: 10,043,403 km (0.111 R)
• M23: 10,162,632 km (0.094 R)
• M24: 10,887,583 km (0.093 R)
• M25: 11,318,276 km (0.045 R)
• M26: 11,504,525 km (0.11 R)
• M27: 11,880,016 km (0.036 R)
• M28: 12,069,407 km (0.088 R)
• M29: 12,836,395 km (0.113 R)
• M30: 16,337,434 km (0.096 R)
• M31: 16,759,300 km (0.109 R)
• M32: 18,774,682 km (0.057 R)
• M33: 21,093,449 km (0.099 R)
• M34: 21,322,633 km (0.086 R)
• M35: 21,783,395 km (0.032 R)
• M36: 22,169,956 km (0.106 R)
• M37: 22,793,031 km (0.087 R)
• M38: 23,500,778 km (0.117 R)
• M39: 23,817,776 km (0.117 R)
• M40: 24,056,385 km (0.054 R)
• M41: 24,295,741 km (0.111 R)
• M42: 26,403,426 km (0.118 R)
• M43: 30,531,280 km (0.085 R)
• M44: 31,050,384 km (0.089 R)
• M45: 31,485,116 km (0.108 R)
• M46: 32,448,825 km (0.085 R)
• M47: 32,625,052 km (0.07 R)
• M48: 33,689,141 km (0.08 R)
• M49: 35,487,756 km (0.047 R)
• M50: 35,578,562 km (0.098 R)
• M51: 35,760,324 km (0.102 R)
• M52: 36,124,595 km (0.097 R)
• M53: 36,307,254 km (0.085 R)
• M54: 37,133,034 km (0.067 R)
• M55: 38,616,297 km (0.083 R)
• M56: 38,709,646 km (0.059 R)
• M57: 38,990,142 km (0.106 R)
• M58: 39,835,669 km (0.057 R)
• M59: 40,118,708 km (0.11 R)
• M60: 41,831,753 km (0.086 R)
• M61: 42,890,308 km (0.062 R)
• M62: 42,986,948 km (0.09 R)
• M63: 43,277,467 km (0.112 R)
• M64: 43,374,407 km (0.105 R)
• M65: 43,957,689 km (0.118 R)
• M66: 44,445,677 km (0.107 R)
• M67: 46,019,447 km (0.09 R)
• M68: 46,118,480 km (0.059 R)
• M69: 46,217,514 km (0.052 R)
• M70: 46,813,213 km (0.107 R)
• M71: 46,912,695 km (0.1 R)
• M72: 49,728,127 km (0.109 R)
• M73: 50,440,512 km (0.088 R)
• M74: 52,390,969 km (0.114 R)
• M75: 53,115,771 km (0.069 R)
• M76: 54,470,529 km (0.091 R)
• M77: 54,994,720 km (0.076 R)
• M78: 57,320,519 km (0.076 R)
• M79: 59,032,217 km (0.097 R)
• M80: 59,247,339 km (0.037 R)
• M81: 61,304,011 km (0.084 R)
• M82: 61,630,882 km (0.058 R)
• M83: 62,395,925 km (0.087 R)
• M84: 63,714,631 km (0.096 R)
• M85: 65,821,268 km (0.104 R)
• M86: 66,156,068 km (0.059 R)
• M87: 70,672,577 km (0.118 R)
• M88: 71,702,409 km (0.12 R)
• M89: 74,589,050 km (0.039 R)
• M90: 76,456,480 km (0.079 R)
• M91: 76,573,615 km (0.036 R)
• M92: 77,395,805 km (0.053 R)
• M93: 78,220,987 km (0.067 R)
• M94: 78,339,019 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.3

Radius: 3.1

Gravity: 56.01 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 15.01 AU - 15.71 AU

Year: 22211 Days

Day: 21.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,298,689 km

• M1: 40,990 km (0.084 R)
• M2: 150,047 km (0.084 R)
• M3: 301,141 km (0.057 R)
• M4: 354,098 km (0.083 R)
• M5: 640,578 km (0.113 R)
• M6: 709,692 km (0.087 R)
• M7: 1,009,337 km (0.039 R)
• M8: 1,773,483 km (0.087 R)
• M9: 2,173,059 km (0.101 R)
• M10: 3,245,526 km (0.106 R)
• M11: 3,525,573 km (0.098 R)
• M12: 3,688,934 km (0.117 R)
• M13: 3,896,725 km (0.082 R)
• M14: 4,280,294 km (0.112 R)
• M15: 4,720,411 km (0.067 R)
• M16: 5,082,737 km (0.031 R)
• M17: 5,642,832 km (0.059 R)
• M18: 6,770,052 km (0.057 R)
• M19: 6,922,043 km (0.03 R)
• M20: 7,229,467 km (0.047 R)
• M21: 7,281,078 km (0.073 R)
• M22: 7,489,019 km (0.089 R)
• M23: 8,178,216 km (0.092 R)
• M24: 8,232,072 km (0.106 R)
• M25: 8,557,597 km (0.091 R)
• M26: 8,721,855 km (0.12 R)
• M27: 8,832,109 km (0.109 R)
• M28: 9,333,411 km (0.084 R)
• M29: 13,726,053 km (0.104 R)
• M30: 14,762,019 km (0.084 R)
• M31: 15,090,835 km (0.072 R)
• M32: 17,252,225 km (0.069 R)
• M33: 19,436,204 km (0.078 R)
• M34: 19,724,180 km (0.092 R)
• M35: 19,796,436 km (0.069 R)
• M36: 21,259,653 km (0.093 R)
• M37: 22,154,098 km (0.113 R)
• M38: 22,606,033 km (0.065 R)
• M39: 22,757,277 km (0.085 R)
• M40: 23,213,102 km (0.116 R)
• M41: 23,518,730 km (0.1 R)
• M42: 23,748,812 km (0.089 R)
• M43: 24,211,219 km (0.086 R)
• M44: 24,443,544 km (0.09 R)
• M45: 24,832,349 km (0.097 R)
• M46: 26,487,500 km (0.118 R)
• M47: 27,772,396 km (0.107 R)
• M48: 28,259,337 km (0.081 R)
• M49: 29,077,338 km (0.086 R)
• M50: 30,152,348 km (0.075 R)
• M51: 31,661,941 km (0.06 R)
• M52: 31,831,285 km (0.113 R)
• M53: 32,596,628 km (0.078 R)
• M54: 32,682,048 km (0.094 R)
• M55: 33,024,478 km (0.092 R)
• M56: 35,103,739 km (0.083 R)
• M57: 37,403,656 km (0.086 R)
• M58: 39,478,429 km (0.032 R)
• M59: 40,025,658 km (0.045 R)
• M60: 40,392,023 km (0.116 R)
• M61: 41,127,895 km (0.099 R)
• M62: 41,497,552 km (0.054 R)
• M63: 41,590,153 km (0.049 R)
• M64: 42,240,156 km (0.055 R)
• M65: 43,268,192 km (0.053 R)
• M66: 44,210,060 km (0.116 R)
• M67: 48,044,254 km (0.065 R)
• M68: 48,335,970 km (0.073 R)
• M69: 49,312,993 km (0.058 R)
• M70: 50,296,599 km (0.114 R)
• M71: 50,592,803 km (0.099 R)
• M72: 51,883,534 km (0.101 R)
• M73: 52,683,284 km (0.041 R)
• M74: 53,587,752 km (0.107 R)
• M75: 54,193,474 km (0.115 R)
• M76: 54,598,735 km (0.054 R)
• M77: 55,616,000 km (0.044 R)
• M78: 58,082,720 km (0.1 R)
• M79: 61,532,447 km (0.088 R)
• M80: 64,082,641 km (0.078 R)
• M81: 64,725,613 km (0.082 R)
• M82: 67,863,129 km (0.106 R)
• M83: 68,409,161 km (0.034 R)
• M84: 68,627,874 km (0.094 R)
• M85: 69,835,428 km (0.086 R)
• M86: 71,160,566 km (0.12 R)
• M87: 71,271,418 km (0.118 R)
• M88: 74,172,569 km (0.081 R)
• M89: 75,072,999 km (0.108 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 12,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit