🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.52 AU - 0.64 AU

Year: 157 Days

Day: 30.7 Hours

Environment

Temp: 225 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.66 AU - 1.06 AU

Year: 284 Days

Day: 35.4 Hours

Environment

Temp: 100 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.71 AU - 2.97 AU

Year: 1706 Days

Day: 34.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,634,645 km

• M1: 876,644 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.9

Radius: 8.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.06 AU - 7.76 AU

Year: 7190 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 75,634,645 km

• M1: 136,284 km (0.119 R)
• M2: 212,429 km (0.082 R)
• M3: 392,844 km (0.079 R)
• M4: 945,309 km (0.048 R)
• M5: 1,099,245 km (0.072 R)
• M6: 1,248,693 km (0.077 R)
• M7: 1,472,342 km (0.111 R)
• M8: 1,652,009 km (0.092 R)
• M9: 1,708,856 km (0.075 R)
• M10: 1,795,174 km (0.058 R)
• M11: 1,853,667 km (0.112 R)
• M12: 1,972,598 km (0.069 R)
• M13: 2,328,640 km (0.094 R)
• M14: 2,522,519 km (0.071 R)
• M15: 3,153,224 km (0.049 R)
• M16: 3,643,307 km (0.079 R)
• M17: 4,040,938 km (0.118 R)
• M18: 4,176,623 km (0.107 R)
• M19: 4,572,609 km (0.119 R)
• M20: 4,939,422 km (0.101 R)
• M21: 5,001,356 km (0.108 R)
• M22: 5,528,689 km (0.109 R)
• M23: 6,408,922 km (0.115 R)
• M24: 7,027,510 km (0.109 R)
• M25: 7,261,481 km (0.065 R)
• M26: 7,978,653 km (0.061 R)
• M27: 8,718,414 km (0.106 R)
• M28: 8,869,059 km (0.049 R)
• M29: 9,300,500 km (0.058 R)
• M30: 9,377,243 km (0.108 R)
• M31: 9,454,286 km (0.111 R)
• M32: 9,583,240 km (0.061 R)
• M33: 10,078,409 km (0.088 R)
• M34: 10,930,967 km (0.11 R)
• M35: 11,147,884 km (0.076 R)
• M36: 13,018,605 km (0.039 R)
• M37: 13,421,771 km (0.063 R)
• M38: 13,887,470 km (0.092 R)
• M39: 14,092,867 km (0.086 R)
• M40: 14,477,035 km (0.082 R)
• M41: 14,954,551 km (0.113 R)
• M42: 15,074,828 km (0.114 R)
• M43: 16,387,250 km (0.103 R)
• M44: 16,697,666 km (0.118 R)
• M45: 19,742,431 km (0.116 R)
• M46: 21,007,431 km (0.112 R)
• M47: 21,243,197 km (0.103 R)
• M48: 21,581,737 km (0.102 R)
• M49: 22,058,655 km (0.092 R)
• M50: 22,401,384 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.6

Radius: 7.2

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.77 AU - 15.69 AU

Year: 21186 Days

Day: 22.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,634,645 km

• M1: 271,969 km (0.088 R)
• M2: 388,206 km (0.077 R)
• M3: 1,672,355 km (0.065 R)
• M4: 1,798,914 km (0.073 R)
• M5: 1,896,003 km (0.077 R)
• M6: 1,994,738 km (0.102 R)
• M7: 2,197,593 km (0.078 R)
• M8: 2,371,725 km (0.077 R)
• M9: 3,630,441 km (0.083 R)
• M10: 3,712,570 km (0.089 R)
• M11: 4,699,617 km (0.108 R)
• M12: 5,152,899 km (0.085 R)
• M13: 5,198,975 km (0.099 R)
• M14: 5,431,450 km (0.077 R)
• M15: 5,715,087 km (0.094 R)
• M16: 6,052,131 km (0.094 R)
• M17: 7,831,897 km (0.084 R)
• M18: 8,531,417 km (0.106 R)
• M19: 8,805,779 km (0.032 R)
• M20: 9,138,784 km (0.077 R)
• M21: 9,874,656 km (0.079 R)
• M22: 10,336,914 km (0.101 R)
• M23: 10,806,202 km (0.114 R)
• M24: 10,924,684 km (0.12 R)
• M25: 12,193,872 km (0.057 R)
• M26: 12,317,141 km (0.076 R)
• M27: 12,627,257 km (0.099 R)
• M28: 12,814,554 km (0.079 R)
• M29: 13,255,119 km (0.066 R)
• M30: 13,700,622 km (0.093 R)
• M31: 15,799,181 km (0.083 R)
• M32: 16,000,988 km (0.117 R)
• M33: 16,136,075 km (0.096 R)
• M34: 16,271,461 km (0.111 R)
• M35: 17,023,041 km (0.086 R)
• M36: 17,229,935 km (0.116 R)
• M37: 17,299,049 km (0.073 R)
• M38: 17,437,726 km (0.055 R)
• M39: 17,855,703 km (0.099 R)
• M40: 19,416,457 km (0.12 R)
• M41: 20,799,340 km (0.058 R)
• M42: 23,199,039 km (0.061 R)
• M43: 24,043,968 km (0.088 R)
• M44: 24,121,310 km (0.064 R)
• M45: 24,198,652 km (0.086 R)
• M46: 25,133,938 km (0.032 R)
• M47: 25,290,866 km (0.111 R)
• M48: 25,527,081 km (0.079 R)
• M49: 25,605,920 km (0.111 R)
• M50: 27,119,850 km (0.076 R)
• M51: 27,280,967 km (0.111 R)
• M52: 28,744,782 km (0.095 R)
• M53: 29,155,877 km (0.103 R)
• M54: 29,651,794 km (0.054 R)
• M55: 29,900,725 km (0.106 R)
• M56: 30,819,705 km (0.084 R)
• M57: 36,169,624 km (0.075 R)
• M58: 39,131,811 km (0.052 R)
• M59: 42,357,440 km (0.117 R)
• M60: 42,450,939 km (0.05 R)
• M61: 43,765,755 km (0.09 R)
• M62: 43,860,301 km (0.088 R)
• M63: 44,143,938 km (0.047 R)
• M64: 46,339,287 km (0.099 R)
• M65: 47,984,564 km (0.059 R)
• M66: 49,648,990 km (0.036 R)
• M67: 49,747,575 km (0.041 R)
• M68: 51,830,875 km (0.068 R)
• M69: 52,632,121 km (0.057 R)
• M70: 53,336,428 km (0.057 R)
• M71: 53,538,236 km (0.076 R)
• M72: 53,942,599 km (0.08 R)
• M73: 54,043,876 km (0.094 R)
• M74: 54,145,154 km (0.026 R)
• M75: 54,754,466 km (0.1 R)
• M76: 55,570,373 km (0.1 R)
• M77: 56,184,921 km (0.08 R)
• M78: 56,493,093 km (0.062 R)
• M79: 56,698,790 km (0.109 R)
• M80: 57,938,358 km (0.082 R)
• M81: 58,873,943 km (0.073 R)
• M82: 59,814,465 km (0.031 R)
• M83: 61,393,021 km (0.088 R)
• M84: 61,498,787 km (0.105 R)
• M85: 61,710,318 km (0.096 R)
• M86: 63,305,331 km (0.098 R)
• M87: 63,625,919 km (0.118 R)
• M88: 65,021,518 km (0.114 R)
• M89: 65,452,958 km (0.051 R)
• M90: 66,101,914 km (0.112 R)
• M91: 68,499,668 km (0.097 R)
• M92: 69,488,660 km (0.086 R)
• M93: 70,371,736 km (0.083 R)
• M94: 72,037,658 km (0.098 R)
• M95: 72,484,058 km (0.106 R)
• M96: 73,491,899 km (0.07 R)
• M97: 75,181,756 km (0.04 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 16,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit