🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.55 AU - 0.77 AU

Year: 191 Days

Day: 42.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,748,040 km

• M1: 170,093 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.59 AU - 0.81 AU

Year: 209 Days

Day: 46.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,748,040 km

• M1: 46,525 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.28 AU - 3.16 AU

Year: 1599 Days

Day: 41.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,748,040 km

• M1: 1,038,060 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.8

Radius: 9.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.57 AU - 5.69 AU

Year: 4762 Days

Day: 11.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,748,040 km

• M1: 151,094 km (0.115 R)
• M2: 214,972 km (0.086 R)
• M3: 373,546 km (0.076 R)
• M4: 666,159 km (0.099 R)
• M5: 739,462 km (0.109 R)
• M6: 860,637 km (0.113 R)
• M7: 1,161,777 km (0.12 R)
• M8: 1,385,127 km (0.092 R)
• M9: 1,579,754 km (0.079 R)
• M10: 1,934,001 km (0.083 R)
• M11: 2,011,044 km (0.111 R)
• M12: 2,345,844 km (0.112 R)
• M13: 2,819,621 km (0.117 R)
• M14: 2,942,740 km (0.118 R)
• M15: 3,139,760 km (0.099 R)
• M16: 3,490,567 km (0.044 R)
• M17: 3,642,110 km (0.088 R)
• M18: 3,757,151 km (0.1 R)
• M19: 4,330,410 km (0.109 R)
• M20: 4,432,136 km (0.071 R)
• M21: 4,513,966 km (0.104 R)
• M22: 4,720,860 km (0.118 R)
• M23: 5,491,588 km (0.086 R)
• M24: 5,623,982 km (0.061 R)
• M25: 5,734,984 km (0.064 R)
• M26: 5,846,734 km (0.082 R)
• M27: 6,186,470 km (0.102 R)
• M28: 6,509,452 km (0.096 R)
• M29: 6,837,969 km (0.116 R)
• M30: 7,340,768 km (0.082 R)
• M31: 7,462,241 km (0.11 R)
• M32: 7,955,016 km (0.084 R)
• M33: 8,407,400 km (0.101 R)
• M34: 8,816,700 km (0.098 R)
• M35: 8,971,833 km (0.058 R)
• M36: 9,154,043 km (0.093 R)
• M37: 9,575,012 km (0.065 R)
• M38: 9,894,852 km (0.085 R)
• M39: 10,326,891 km (0.089 R)
• M40: 10,875,616 km (0.054 R)
• M41: 11,097,768 km (0.049 R)
• M42: 11,209,518 km (0.104 R)
• M43: 11,349,542 km (0.111 R)
• M44: 11,433,915 km (0.058 R)
• M45: 11,915,770 km (0.083 R)
• M46: 12,259,845 km (0.104 R)
• M47: 12,346,312 km (0.039 R)
• M48: 12,811,412 km (0.026 R)
• M49: 13,046,131 km (0.092 R)
• M50: 13,341,437 km (0.119 R)
• M51: 13,460,218 km (0.091 R)
• M52: 13,668,907 km (0.11 R)
• M53: 13,998,920 km (0.099 R)
• M54: 14,697,692 km (0.084 R)
• M55: 15,097,567 km (0.059 R)
• M56: 15,283,367 km (0.115 R)
• M57: 15,345,450 km (0.092 R)
• M58: 15,469,916 km (0.112 R)
• M59: 16,097,329 km (0.052 R)
• M60: 16,192,174 km (0.103 R)
• M61: 16,350,598 km (0.055 R)
• M62: 16,989,681 km (0.084 R)
• M63: 17,182,961 km (0.082 R)
• M64: 17,474,228 km (0.074 R)
• M65: 18,226,107 km (0.04 R)
• M66: 18,788,595 km (0.077 R)
• M67: 18,855,166 km (0.108 R)
• M68: 19,122,198 km (0.09 R)
• M69: 19,525,065 km (0.068 R)
• M70: 19,727,621 km (0.093 R)
• M71: 19,863,007 km (0.041 R)
• M72: 20,134,677 km (0.1 R)
• M73: 20,957,166 km (0.105 R)
• M74: 21,233,772 km (0.087 R)
• M75: 21,720,713 km (0.062 R)
• M76: 21,790,575 km (0.045 R)
• M77: 21,930,599 km (0.118 R)
• M78: 22,070,772 km (0.072 R)
• M79: 22,176,239 km (0.114 R)
• M80: 23,993,404 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.5

Radius: 10.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.38 AU - 6.78 AU

Year: 6016 Days

Day: 7.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,748,040 km

• M1: 178,470 km (0.094 R)
• M2: 313,557 km (0.103 R)
• M3: 426,354 km (0.12 R)
• M4: 972,386 km (0.067 R)
• M5: 1,136,046 km (0.113 R)
• M6: 1,213,538 km (0.079 R)
• M7: 1,491,192 km (0.111 R)
• M8: 1,681,779 km (0.045 R)
• M9: 1,825,692 km (0.082 R)
• M10: 2,321,310 km (0.118 R)
• M11: 2,482,277 km (0.098 R)
• M12: 2,965,479 km (0.117 R)
• M13: 3,118,368 km (0.119 R)
• M14: 3,206,930 km (0.056 R)
• M15: 3,569,854 km (0.082 R)
• M16: 3,709,429 km (0.066 R)
• M17: 4,114,689 km (0.077 R)
• M18: 4,187,693 km (0.034 R)
• M19: 4,285,680 km (0.078 R)
• M20: 4,484,047 km (0.104 R)
• M21: 5,547,987 km (0.074 R)
• M22: 6,601,006 km (0.079 R)
• M23: 7,033,643 km (0.11 R)
• M24: 7,121,158 km (0.094 R)
• M25: 7,505,176 km (0.099 R)
• M26: 7,744,831 km (0.1 R)
• M27: 8,139,620 km (0.092 R)
• M28: 8,262,440 km (0.073 R)
• M29: 10,310,285 km (0.101 R)
• M30: 10,409,917 km (0.106 R)
• M31: 11,014,891 km (0.069 R)
• M32: 11,596,677 km (0.105 R)
• M33: 12,118,325 km (0.084 R)
• M34: 12,329,258 km (0.102 R)
• M35: 12,825,923 km (0.104 R)
• M36: 12,933,185 km (0.101 R)
• M37: 13,220,861 km (0.089 R)
• M38: 13,474,131 km (0.112 R)
• M39: 13,985,755 km (0.06 R)
• M40: 14,133,109 km (0.118 R)
• M41: 14,280,912 km (0.1 R)
• M42: 14,652,812 km (0.096 R)
• M43: 14,840,109 km (0.072 R)
• M44: 14,952,756 km (0.079 R)
• M45: 15,482,332 km (0.119 R)
• M46: 15,672,920 km (0.072 R)
• M47: 16,754,962 km (0.106 R)
• M48: 16,989,980 km (0.088 R)
• M49: 17,186,551 km (0.055 R)
• M50: 17,305,033 km (0.117 R)
• M51: 17,384,021 km (0.1 R)
• M52: 17,502,801 km (0.053 R)
• M53: 18,705,867 km (0.077 R)
• M54: 19,893,974 km (0.066 R)
• M55: 20,184,493 km (0.099 R)
• M56: 20,476,358 km (0.102 R)
• M57: 20,685,646 km (0.089 R)
• M58: 20,853,644 km (0.072 R)
• M59: 21,615,247 km (0.109 R)
• M60: 22,601,546 km (0.026 R)
• M61: 22,731,247 km (0.106 R)
• M62: 23,866,096 km (0.095 R)
• M63: 24,885,157 km (0.111 R)
• M64: 25,557,450 km (0.115 R)
• M65: 25,647,657 km (0.105 R)
• M66: 25,873,251 km (0.092 R)
• M67: 26,099,742 km (0.102 R)
• M68: 26,463,265 km (0.112 R)
• M69: 26,782,656 km (0.092 R)
• M70: 26,874,210 km (0.117 R)
• M71: 27,011,691 km (0.052 R)
• M72: 27,610,082 km (0.075 R)
• M73: 29,431,586 km (0.113 R)
• M74: 30,380,635 km (0.069 R)
• M75: 31,195,195 km (0.094 R)
• M76: 31,387,877 km (0.103 R)
• M77: 31,532,688 km (0.119 R)
• M78: 31,677,798 km (0.083 R)
• M79: 31,823,057 km (0.12 R)
• M80: 32,552,497 km (0.1 R)
• M81: 32,748,021 km (0.1 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 14,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit