🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.77 AU - 1.19 AU

Year: 427 Days

Day: 34.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,116,599 km

• M1: 441,912 km (0.065 R)

Asteroid Belt

Center: 1.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415

Radius: 11.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.58 AU - 3.04 AU

Year: 2071 Days

Day: 12.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 66,116,599 km

• M1: 150,795 km (0.109 R)
• M2: 269,575 km (0.084 R)
• M3: 366,515 km (0.084 R)
• M4: 474,225 km (0.062 R)
• M5: 699,520 km (0.064 R)
• M6: 880,383 km (0.092 R)
• M7: 1,137,991 km (0.106 R)
• M8: 1,253,481 km (0.086 R)
• M9: 1,373,159 km (0.09 R)
• M10: 1,604,437 km (0.096 R)
• M11: 1,724,863 km (0.099 R)
• M12: 1,932,804 km (0.08 R)
• M13: 2,094,071 km (0.067 R)
• M14: 2,170,964 km (0.119 R)
• M15: 2,316,373 km (0.084 R)
• M16: 2,453,555 km (0.091 R)
• M17: 2,760,230 km (0.083 R)
• M18: 2,869,287 km (0.101 R)
• M19: 3,029,357 km (0.101 R)
• M20: 3,501,637 km (0.099 R)
• M21: 3,606,805 km (0.081 R)
• M22: 3,766,575 km (0.101 R)
• M23: 3,915,126 km (0.111 R)
• M24: 4,429,294 km (0.074 R)
• M25: 4,614,945 km (0.095 R)
• M26: 5,053,566 km (0.094 R)
• M27: 5,232,784 km (0.067 R)
• M28: 5,353,509 km (0.092 R)
• M29: 5,459,873 km (0.097 R)
• M30: 5,705,663 km (0.111 R)
• M31: 5,970,900 km (0.07 R)
• M32: 6,208,162 km (0.091 R)
• M33: 6,659,648 km (0.094 R)
• M34: 6,790,696 km (0.05 R)
• M35: 7,088,396 km (0.081 R)
• M36: 7,188,626 km (0.093 R)
• M37: 7,323,115 km (0.082 R)
• M38: 7,407,488 km (0.038 R)
• M39: 8,287,124 km (0.058 R)
• M40: 8,587,666 km (0.079 R)
• M41: 8,819,991 km (0.111 R)
• M42: 9,126,966 km (0.064 R)
• M43: 9,327,427 km (0.034 R)
• M44: 9,400,730 km (0.098 R)
• M45: 9,584,736 km (0.063 R)
• M46: 9,714,287 km (0.104 R)
• M47: 10,313,876 km (0.085 R)
• M48: 10,541,863 km (0.08 R)
• M49: 10,618,158 km (0.091 R)
• M50: 10,809,942 km (0.082 R)
• M51: 11,157,907 km (0.081 R)
• M52: 11,294,190 km (0.083 R)
• M53: 11,765,873 km (0.1 R)
• M54: 12,043,975 km (0.066 R)
• M55: 12,708,040 km (0.053 R)
• M56: 12,891,297 km (0.042 R)
• M57: 13,178,076 km (0.12 R)
• M58: 13,281,000 km (0.104 R)
• M59: 13,384,222 km (0.082 R)
• M60: 13,466,950 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.6

Radius: 6.1

Gravity: 16.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.36 AU - 11.7 AU

Year: 17215 Days

Day: 17.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,116,599 km

• M1: 197,170 km (0.084 R)
• M2: 248,781 km (0.092 R)
• M3: 436,377 km (0.103 R)
• M4: 565,031 km (0.11 R)
• M5: 706,252 km (0.102 R)
• M6: 792,121 km (0.054 R)
• M7: 881,730 km (0.108 R)
• M8: 974,630 km (0.085 R)
• M9: 1,022,352 km (0.045 R)
• M10: 1,298,958 km (0.113 R)
• M11: 1,655,001 km (0.114 R)
• M12: 1,712,447 km (0.056 R)
• M13: 1,829,283 km (0.096 R)
• M14: 1,918,742 km (0.108 R)
• M15: 2,101,850 km (0.058 R)
• M16: 3,351,591 km (0.107 R)
• M17: 3,759,993 km (0.117 R)
• M18: 3,989,476 km (0.111 R)
• M19: 4,262,941 km (0.044 R)
• M20: 4,342,228 km (0.037 R)
• M21: 5,982,718 km (0.053 R)
• M22: 6,116,159 km (0.091 R)
• M23: 7,218,396 km (0.092 R)
• M24: 7,407,937 km (0.042 R)
• M25: 8,330,956 km (0.107 R)
• M26: 8,479,955 km (0.104 R)
• M27: 9,444,263 km (0.113 R)
• M28: 9,651,606 km (0.077 R)
• M29: 9,755,876 km (0.09 R)
• M30: 10,389,423 km (0.048 R)
• M31: 10,549,941 km (0.051 R)
• M32: 10,657,352 km (0.113 R)
• M33: 10,819,068 km (0.092 R)
• M34: 13,284,291 km (0.103 R)
• M35: 13,458,423 km (0.109 R)
• M36: 15,852,138 km (0.094 R)
• M37: 16,720,404 km (0.113 R)
• M38: 17,795,415 km (0.057 R)
• M39: 18,632,415 km (0.11 R)
• M40: 19,350,634 km (0.116 R)
• M41: 20,211,271 km (0.069 R)
• M42: 20,344,712 km (0.118 R)
• M43: 21,084,174 km (0.109 R)
• M44: 22,106,676 km (0.059 R)
• M45: 22,451,050 km (0.034 R)
• M46: 23,005,759 km (0.083 R)
• M47: 23,987,420 km (0.117 R)
• M48: 24,270,310 km (0.085 R)
• M49: 25,413,237 km (0.107 R)
• M50: 25,557,450 km (0.097 R)
• M51: 27,455,248 km (0.096 R)
• M52: 27,529,150 km (0.11 R)
• M53: 27,825,354 km (0.091 R)
• M54: 29,020,940 km (0.113 R)
• M55: 30,080,841 km (0.115 R)
• M56: 30,156,986 km (0.115 R)
• M57: 33,256,654 km (0.118 R)
• M58: 34,444,910 km (0.081 R)
• M59: 35,244,810 km (0.054 R)
• M60: 36,699,948 km (0.069 R)
• M61: 38,009,827 km (0.031 R)
• M62: 38,422,418 km (0.091 R)
• M63: 39,835,819 km (0.104 R)
• M64: 39,919,593 km (0.112 R)
• M65: 40,254,842 km (0.111 R)
• M66: 41,012,555 km (0.095 R)
• M67: 41,605,262 km (0.114 R)
• M68: 42,627,913 km (0.087 R)
• M69: 42,713,483 km (0.089 R)
• M70: 43,056,362 km (0.104 R)
• M71: 44,350,533 km (0.097 R)
• M72: 46,359,483 km (0.108 R)
• M73: 46,535,559 km (0.095 R)
• M74: 48,219,582 km (0.113 R)
• M75: 48,487,213 km (0.1 R)
• M76: 48,755,442 km (0.054 R)
• M77: 48,845,051 km (0.058 R)
• M78: 50,918,777 km (0.12 R)
• M79: 51,009,583 km (0.118 R)
• M80: 52,286,700 km (0.085 R)
• M81: 52,837,370 km (0.107 R)
• M82: 54,314,798 km (0.086 R)
• M83: 55,058,599 km (0.119 R)
• M84: 57,027,307 km (0.076 R)
• M85: 57,310,346 km (0.116 R)
• M86: 57,783,225 km (0.09 R)
• M87: 58,257,450 km (0.065 R)
• M88: 59,879,241 km (0.074 R)
• M89: 61,709,421 km (0.073 R)
• M90: 63,069,565 km (0.106 R)
• M91: 64,833,024 km (0.072 R)
• M92: 65,029,895 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 19,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit