🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.91 AU - 1.17 AU

Year: 315 Days

Day: 15.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.44 AU - 5.1 AU

Year: 3097 Days

Day: 38.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 150.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.81 AU - 7.25 AU

Year: 4401 Days

Day: 44.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.26 AU - 8.68 AU

Year: 6069 Days

Day: 34.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,728,110 km

• M1: 3,293,696 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.91 AU - 9.35 AU

Year: 7536 Days

Day: 14.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,728,110 km

• M1: 3,596,931 km (0.108 R)

Asteroid Belt

Center: 10.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.8

Radius: 14.6

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.21 AU - 13.71 AU

Year: 11531 Days

Day: 7.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,728,110 km

• M1: 204,500 km (0.1 R)
• M2: 547,827 km (0.108 R)
• M3: 963,410 km (0.069 R)
• M4: 1,238,072 km (0.108 R)
• M5: 1,342,641 km (0.12 R)
• M6: 2,034,980 km (0.113 R)
• M7: 2,366,938 km (0.067 R)
• M8: 2,472,554 km (0.1 R)
• M9: 2,883,649 km (0.119 R)
• M10: 3,054,190 km (0.038 R)
• M11: 3,199,001 km (0.091 R)
• M12: 3,316,585 km (0.118 R)
• M13: 3,495,653 km (0.061 R)
• M14: 3,678,163 km (0.114 R)
• M15: 3,832,548 km (0.093 R)
• M16: 4,244,540 km (0.093 R)
• M17: 4,704,255 km (0.093 R)
• M18: 4,906,212 km (0.073 R)
• M19: 5,600,346 km (0.082 R)
• M20: 5,814,720 km (0.095 R)
• M21: 5,922,879 km (0.071 R)
• M22: 6,251,545 km (0.069 R)
• M23: 6,661,593 km (0.095 R)
• M24: 7,003,574 km (0.111 R)
• M25: 7,390,434 km (0.104 R)
• M26: 7,943,797 km (0.093 R)
• M27: 8,104,315 km (0.077 R)
• M28: 8,225,489 km (0.093 R)
• M29: 8,840,486 km (0.083 R)
• M30: 11,355,526 km (0.102 R)
• M31: 11,764,526 km (0.103 R)
• M32: 12,224,839 km (0.06 R)
• M33: 12,737,810 km (0.119 R)
• M34: 15,810,251 km (0.081 R)
• M35: 16,883,167 km (0.045 R)
• M36: 17,716,427 km (0.029 R)
• M37: 18,138,143 km (0.09 R)
• M38: 18,350,124 km (0.118 R)
• M39: 19,368,885 km (0.109 R)
• M40: 20,185,989 km (0.101 R)
• M41: 20,516,002 km (0.115 R)
• M42: 21,070,112 km (0.054 R)
• M43: 21,348,963 km (0.104 R)
• M44: 23,162,687 km (0.108 R)
• M45: 23,508,258 km (0.117 R)
• M46: 23,739,686 km (0.074 R)
• M47: 24,848,805 km (0.115 R)
• M48: 25,261,695 km (0.098 R)
• M49: 25,915,288 km (0.113 R)
• M50: 26,634,405 km (0.111 R)
• M51: 27,725,721 km (0.097 R)
• M52: 29,451,931 km (0.097 R)
• M53: 29,701,460 km (0.086 R)
• M54: 30,202,464 km (0.104 R)
• M55: 31,022,709 km (0.057 R)
• M56: 31,276,427 km (0.082 R)
• M57: 31,403,735 km (0.083 R)
• M58: 32,298,779 km (0.051 R)
• M59: 32,684,891 km (0.101 R)
• M60: 33,526,828 km (0.087 R)
• M61: 34,048,625 km (0.117 R)
• M62: 34,375,945 km (0.068 R)
• M63: 36,095,423 km (0.081 R)
• M64: 36,295,585 km (0.065 R)
• M65: 37,775,108 km (0.077 R)
• M66: 37,910,494 km (0.116 R)
• M67: 38,046,179 km (0.064 R)
• M68: 38,590,267 km (0.105 R)
• M69: 38,863,432 km (0.057 R)
• M70: 39,205,563 km (0.042 R)
• M71: 39,686,370 km (0.078 R)
• M72: 40,653,820 km (0.064 R)
• M73: 41,979,257 km (0.101 R)
• M74: 42,189,741 km (0.102 R)
• M75: 43,035,567 km (0.119 R)
• M76: 44,887,290 km (0.08 R)
• M77: 46,619,484 km (0.09 R)
• M78: 47,056,010 km (0.084 R)
• M79: 47,420,879 km (0.119 R)
• M80: 47,640,190 km (0.084 R)
• M81: 47,786,497 km (0.056 R)
• M82: 48,520,723 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 14.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 13.44 AU - 20.68 AU

Year: 20945 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,728,110 km

• M1: 196,272 km (0.097 R)
• M2: 590,912 km (0.057 R)
• M3: 1,390,961 km (0.058 R)
• M4: 1,902,586 km (0.09 R)
• M5: 2,366,788 km (0.039 R)
• M6: 2,612,428 km (0.089 R)
• M7: 2,866,594 km (0.077 R)
• M8: 3,015,594 km (0.095 R)
• M9: 3,282,776 km (0.06 R)
• M10: 3,799,786 km (0.112 R)
• M11: 4,047,221 km (0.096 R)
• M12: 4,257,406 km (0.04 R)
• M13: 5,501,462 km (0.098 R)
• M14: 5,688,160 km (0.117 R)
• M15: 6,504,515 km (0.041 R)
• M16: 6,701,985 km (0.059 R)
• M17: 6,851,433 km (0.093 R)
• M18: 7,204,633 km (0.119 R)
• M19: 7,981,346 km (0.03 R)
• M20: 8,246,283 km (0.116 R)
• M21: 9,782,953 km (0.114 R)
• M22: 10,123,737 km (0.106 R)
• M23: 10,700,436 km (0.074 R)
• M24: 10,875,616 km (0.098 R)
• M25: 11,051,692 km (0.042 R)
• M26: 11,287,907 km (0.089 R)
• M27: 12,188,786 km (0.112 R)
• M28: 12,310,558 km (0.058 R)
• M29: 12,494,115 km (0.12 R)
• M30: 12,926,154 km (0.116 R)
• M31: 13,362,979 km (0.038 R)
• M32: 13,931,751 km (0.077 R)
• M33: 16,084,763 km (0.113 R)
• M34: 17,165,608 km (0.114 R)
• M35: 17,714,781 km (0.075 R)
• M36: 18,200,077 km (0.094 R)
• M37: 18,549,538 km (0.089 R)
• M38: 18,971,703 km (0.076 R)
• M39: 20,112,985 km (0.086 R)
• M40: 21,056,798 km (0.11 R)
• M41: 23,138,153 km (0.087 R)
• M42: 24,280,034 km (0.105 R)
• M43: 24,664,799 km (0.061 R)
• M44: 25,674,435 km (0.078 R)
• M45: 25,909,304 km (0.076 R)
• M46: 27,254,189 km (0.089 R)
• M47: 27,814,433 km (0.108 R)
• M48: 28,055,734 km (0.117 R)
• M49: 29,354,543 km (0.105 R)
• M50: 30,258,862 km (0.078 R)
• M51: 31,339,258 km (0.106 R)
• M52: 35,611,474 km (0.076 R)
• M53: 36,487,669 km (0.088 R)
• M54: 36,663,745 km (0.118 R)
• M55: 37,282,183 km (0.074 R)
• M56: 39,158,439 km (0.025 R)
• M57: 41,065,363 km (0.101 R)
• M58: 41,707,737 km (0.08 R)
• M59: 42,076,346 km (0.115 R)
• M60: 43,095,407 km (0.084 R)
• M61: 44,686,380 km (0.091 R)
• M62: 45,252,458 km (0.063 R)
• M63: 45,441,700 km (0.059 R)
• M64: 47,732,941 km (0.098 R)
• M65: 48,698,744 km (0.119 R)
• M66: 50,061,581 km (0.098 R)
• M67: 50,257,405 km (0.101 R)
• M68: 50,846,072 km (0.117 R)
• M69: 51,436,984 km (0.116 R)
• M70: 51,832,371 km (0.064 R)
• M71: 53,223,631 km (0.067 R)
• M72: 57,778,587 km (0.075 R)
• M73: 58,601,375 km (0.075 R)
• M74: 58,704,448 km (0.098 R)
• M75: 58,807,671 km (0.092 R)
• M76: 59,738,918 km (0.111 R)
• M77: 60,362,591 km (0.07 R)
• M78: 60,675,251 km (0.11 R)
• M79: 61,826,107 km (0.081 R)
• M80: 64,468,454 km (0.08 R)
• M81: 66,393,629 km (0.092 R)
• M82: 67,579,492 km (0.098 R)
• M83: 68,229,195 km (0.109 R)
• M84: 69,862,654 km (0.059 R)
• M85: 72,281,802 km (0.092 R)
• M86: 72,835,314 km (0.09 R)
• M87: 73,168,169 km (0.119 R)
• M88: 73,390,322 km (0.091 R)
• M89: 74,058,276 km (0.092 R)

Kuiper Belt

Range: 36.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 16,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit