🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.74 AU - 0.86 AU

Year: 268 Days

Day: 29.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 31,576,614 km

• M1: 32,463 km (0.095 R)
• M2: 191,784 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.42 AU - 3.72 AU

Year: 2016 Days

Day: 40.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,576,614 km

• M1: 1,252,433 km (0.055 R)

Asteroid Belt

Center: 6.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.3

Radius: 10.2

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.42 AU - 12.34 AU

Year: 12532 Days

Day: 12.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 31,576,614 km

• M1: 182,360 km (0.098 R)
• M2: 527,482 km (0.045 R)
• M3: 899,532 km (0.101 R)
• M4: 1,085,333 km (0.09 R)
• M5: 1,224,309 km (0.071 R)
• M6: 1,369,569 km (0.106 R)
• M7: 1,624,483 km (0.065 R)
• M8: 2,282,564 km (0.057 R)
• M9: 2,402,243 km (0.086 R)
• M10: 3,298,334 km (0.098 R)
• M11: 3,589,451 km (0.117 R)
• M12: 3,729,325 km (0.077 R)
• M13: 4,141,617 km (0.114 R)
• M14: 4,381,273 km (0.087 R)
• M15: 5,087,824 km (0.115 R)
• M16: 5,994,686 km (0.098 R)
• M17: 6,202,926 km (0.056 R)
• M18: 6,519,924 km (0.074 R)
• M19: 7,125,795 km (0.119 R)
• M20: 7,213,909 km (0.072 R)
• M21: 7,413,322 km (0.091 R)
• M22: 7,659,561 km (0.091 R)
• M23: 7,749,768 km (0.111 R)
• M24: 7,840,275 km (0.1 R)
• M25: 7,953,969 km (0.069 R)
• M26: 8,507,481 km (0.056 R)
• M27: 8,883,421 km (0.076 R)
• M28: 9,025,688 km (0.1 R)
• M29: 10,018,869 km (0.114 R)
• M30: 10,167,120 km (0.067 R)
• M31: 11,097,469 km (0.082 R)
• M32: 11,508,265 km (0.096 R)
• M33: 11,793,548 km (0.114 R)
• M34: 12,212,572 km (0.07 R)
• M35: 13,363,279 km (0.08 R)
• M36: 14,856,714 km (0.08 R)
• M37: 15,025,909 km (0.081 R)
• M38: 15,167,279 km (0.025 R)
• M39: 15,309,248 km (0.073 R)
• M40: 15,565,808 km (0.114 R)
• M41: 15,680,400 km (0.111 R)
• M42: 16,228,078 km (0.072 R)
• M43: 16,431,531 km (0.11 R)
• M44: 16,635,732 km (0.098 R)
• M45: 16,811,510 km (0.116 R)
• M46: 17,076,148 km (0.107 R)
• M47: 17,312,662 km (0.095 R)
• M48: 17,431,293 km (0.079 R)
• M49: 17,878,741 km (0.066 R)
• M50: 18,541,758 km (0.119 R)
• M51: 19,274,190 km (0.032 R)
• M52: 21,114,842 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.8

Radius: 5.5

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.51 AU - 17.15 AU

Year: 20328 Days

Day: 24.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 31,576,614 km

• M1: 74,201 km (0.118 R)
• M2: 124,166 km (0.087 R)
• M3: 391,198 km (0.059 R)
• M4: 631,004 km (0.113 R)
• M5: 799,301 km (0.108 R)
• M6: 843,582 km (0.103 R)
• M7: 1,005,298 km (0.114 R)
• M8: 1,151,754 km (0.102 R)
• M9: 1,384,379 km (0.095 R)
• M10: 1,438,084 km (0.11 R)
• M11: 1,659,938 km (0.101 R)
• M12: 1,804,001 km (0.111 R)
• M13: 2,324,452 km (0.114 R)
• M14: 2,651,024 km (0.093 R)
• M15: 4,977,570 km (0.12 R)
• M16: 5,144,072 km (0.081 R)
• M17: 5,185,960 km (0.105 R)
• M18: 5,439,678 km (0.062 R)
• M19: 5,784,202 km (0.112 R)
• M20: 6,003,213 km (0.076 R)
• M21: 6,091,625 km (0.085 R)
• M22: 7,850,597 km (0.059 R)
• M23: 8,784,985 km (0.1 R)
• M24: 8,935,630 km (0.086 R)
• M25: 9,188,750 km (0.103 R)
• M26: 9,909,961 km (0.048 R)
• M27: 9,962,171 km (0.045 R)
• M28: 10,224,566 km (0.093 R)
• M29: 10,330,182 km (0.102 R)
• M30: 10,383,139 km (0.086 R)
• M31: 10,595,718 km (0.12 R)
• M32: 11,515,595 km (0.034 R)
• M33: 12,292,158 km (0.117 R)
• M34: 13,085,475 km (0.1 R)
• M35: 13,604,281 km (0.112 R)
• M36: 14,602,248 km (0.049 R)
• M37: 14,661,788 km (0.1 R)
• M38: 15,745,475 km (0.088 R)
• M39: 15,867,397 km (0.051 R)
• M40: 15,989,768 km (0.052 R)
• M41: 16,605,962 km (0.12 R)
• M42: 17,167,253 km (0.117 R)
• M43: 18,180,330 km (0.106 R)
• M44: 18,372,563 km (0.115 R)
• M45: 19,017,779 km (0.072 R)
• M46: 20,330,351 km (0.111 R)
• M47: 20,596,336 km (0.052 R)
• M48: 21,807,630 km (0.085 R)
• M49: 22,421,878 km (0.111 R)
• M50: 22,834,619 km (0.096 R)
• M51: 24,580,875 km (0.105 R)
• M52: 24,935,272 km (0.114 R)
• M53: 25,148,748 km (0.059 R)
• M54: 26,297,361 km (0.107 R)
• M55: 26,732,541 km (0.107 R)
• M56: 26,805,246 km (0.096 R)
• M57: 27,243,119 km (0.106 R)
• M58: 30,070,967 km (0.086 R)
• M59: 31,136,104 km (0.105 R)
• M60: 32,601,266 km (0.039 R)
• M61: 35,598,309 km (0.085 R)
• M62: 35,758,529 km (0.109 R)
• M63: 35,999,232 km (0.054 R)
• M64: 37,617,581 km (0.085 R)
• M65: 38,271,474 km (0.118 R)
• M66: 38,353,603 km (0.102 R)
• M67: 38,517,712 km (0.105 R)
• M68: 39,425,023 km (0.068 R)
• M69: 39,590,628 km (0.073 R)
• M70: 40,089,237 km (0.109 R)
• M71: 40,673,417 km (0.073 R)
• M72: 41,512,960 km (0.079 R)
• M73: 42,443,010 km (0.085 R)
• M74: 42,527,982 km (0.094 R)
• M75: 45,621,367 km (0.063 R)
• M76: 47,107,173 km (0.071 R)
• M77: 47,635,403 km (0.09 R)
• M78: 50,215,816 km (0.106 R)
• M79: 51,568,331 km (0.075 R)
• M80: 51,658,987 km (0.114 R)
• M81: 51,840,300 km (0.041 R)
• M82: 52,112,717 km (0.047 R)
• M83: 52,203,523 km (0.046 R)
• M84: 55,696,933 km (0.111 R)
• M85: 56,068,983 km (0.105 R)
• M86: 57,753,604 km (0.12 R)
• M87: 61,076,622 km (0.073 R)
• M88: 61,844,807 km (0.106 R)
• M89: 62,037,339 km (0.05 R)
• M90: 62,616,134 km (0.071 R)
• M91: 62,809,564 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.5

Radius: 5.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.65 AU - 18.19 AU

Year: 24934 Days

Day: 21.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,576,614 km

• M1: 97,837 km (0.114 R)
• M2: 180,714 km (0.099 R)
• M3: 234,569 km (0.026 R)
• M4: 679,623 km (0.117 R)
• M5: 730,935 km (0.094 R)
• M6: 783,743 km (0.088 R)
• M7: 1,022,651 km (0.104 R)
• M8: 1,396,945 km (0.108 R)
• M9: 1,496,876 km (0.113 R)
• M10: 2,012,091 km (0.098 R)
• M11: 2,125,187 km (0.106 R)
• M12: 2,163,335 km (0.07 R)
• M13: 2,517,134 km (0.114 R)
• M14: 2,846,698 km (0.052 R)
• M15: 2,888,884 km (0.034 R)
• M16: 2,931,221 km (0.076 R)
• M17: 3,591,546 km (0.052 R)
• M18: 3,729,026 km (0.075 R)
• M19: 3,914,976 km (0.068 R)
• M20: 4,175,725 km (0.079 R)
• M21: 4,223,597 km (0.07 R)
• M22: 4,271,917 km (0.053 R)
• M23: 4,589,663 km (0.085 R)
• M24: 5,042,047 km (0.08 R)
• M25: 5,118,940 km (0.062 R)
• M26: 5,351,714 km (0.056 R)
• M27: 5,827,585 km (0.095 R)
• M28: 6,344,595 km (0.088 R)
• M29: 6,482,973 km (0.054 R)
• M30: 7,744,233 km (0.111 R)
• M31: 8,738,460 km (0.053 R)
• M32: 9,016,563 km (0.104 R)
• M33: 9,234,976 km (0.059 R)
• M34: 9,391,904 km (0.044 R)
• M35: 9,996,579 km (0.1 R)
• M36: 10,157,845 km (0.091 R)
• M37: 10,679,493 km (0.05 R)
• M38: 11,613,283 km (0.106 R)
• M39: 12,227,232 km (0.084 R)
• M40: 12,399,719 km (0.092 R)
• M41: 12,642,366 km (0.078 R)
• M42: 13,843,787 km (0.115 R)
• M43: 14,095,560 km (0.03 R)
• M44: 14,203,869 km (0.108 R)
• M45: 15,563,414 km (0.095 R)
• M46: 15,825,211 km (0.064 R)
• M47: 16,239,597 km (0.039 R)
• M48: 16,581,428 km (0.06 R)
• M49: 16,887,056 km (0.091 R)
• M50: 17,659,580 km (0.046 R)
• M51: 19,319,069 km (0.093 R)
• M52: 20,045,367 km (0.055 R)
• M53: 20,493,562 km (0.115 R)
• M54: 21,441,414 km (0.096 R)
• M55: 22,193,143 km (0.088 R)
• M56: 22,614,561 km (0.086 R)
• M57: 24,499,793 km (0.09 R)
• M58: 24,543,176 km (0.029 R)
• M59: 24,804,225 km (0.059 R)
• M60: 25,593,204 km (0.062 R)
• M61: 25,946,404 km (0.072 R)
• M62: 26,345,681 km (0.103 R)
• M63: 26,390,261 km (0.076 R)
• M64: 28,692,423 km (0.049 R)
• M65: 28,967,533 km (0.067 R)
• M66: 29,381,770 km (0.057 R)
• M67: 29,705,350 km (0.097 R)
• M68: 29,844,326 km (0.042 R)
• M69: 29,983,602 km (0.087 R)
• M70: 30,542,649 km (0.08 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 20,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit