🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.68 AU - 0.74 AU

Year: 211 Days

Day: 34.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,535,000 km

• M1: 464,352 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.85 AU - 2.91 AU

Year: 1296 Days

Day: 16.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,535,000 km

• M1: 1,544,000 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 12.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.25 AU - 6.71 AU

Year: 5825 Days

Day: 6.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 28,535,000 km

• M1: 153,487 km (0.111 R)
• M2: 268,528 km (0.107 R)
• M3: 416,929 km (0.052 R)
• M4: 546,631 km (0.027 R)
• M5: 667,057 km (0.108 R)
• M6: 744,249 km (0.113 R)
• M7: 957,277 km (0.071 R)
• M8: 1,432,848 km (0.071 R)
• M9: 1,678,638 km (0.12 R)
• M10: 2,066,844 km (0.094 R)
• M11: 2,171,712 km (0.079 R)
• M12: 2,581,162 km (0.054 R)
• M13: 2,723,130 km (0.118 R)
• M14: 4,082,376 km (0.117 R)
• M15: 4,519,501 km (0.103 R)
• M16: 4,691,539 km (0.103 R)
• M17: 4,830,814 km (0.101 R)
• M18: 4,971,586 km (0.068 R)
• M19: 5,149,308 km (0.063 R)
• M20: 5,419,931 km (0.068 R)
• M21: 5,511,335 km (0.073 R)
• M22: 6,202,777 km (0.05 R)
• M23: 6,568,543 km (0.072 R)
• M24: 6,705,126 km (0.099 R)
• M25: 6,901,997 km (0.079 R)
• M26: 7,914,326 km (0.093 R)
• M27: 8,038,941 km (0.098 R)
• M28: 8,164,154 km (0.047 R)
• M29: 8,714,674 km (0.094 R)
• M30: 8,821,936 km (0.078 R)
• M31: 9,518,613 km (0.112 R)
• M32: 10,323,749 km (0.11 R)
• M33: 11,384,099 km (0.048 R)
• M34: 11,690,176 km (0.112 R)
• M35: 11,808,508 km (0.103 R)
• M36: 12,430,685 km (0.107 R)
• M37: 12,672,884 km (0.076 R)
• M38: 13,112,702 km (0.045 R)
• M39: 13,982,315 km (0.12 R)
• M40: 14,360,797 km (0.12 R)
• M41: 14,513,088 km (0.094 R)
• M42: 15,412,321 km (0.07 R)
• M43: 16,382,463 km (0.076 R)
• M44: 16,515,156 km (0.088 R)
• M45: 17,183,559 km (0.098 R)
• M46: 17,561,892 km (0.071 R)
• M47: 17,806,485 km (0.104 R)
• M48: 18,024,898 km (0.084 R)
• M49: 18,464,267 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.5

Radius: 9.5

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.99 AU - 13.27 AU

Year: 12238 Days

Day: 10.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,535,000 km

• M1: 198,516 km (0.1 R)
• M2: 312,211 km (0.084 R)
• M3: 464,801 km (0.112 R)
• M4: 589,116 km (0.066 R)
• M5: 924,066 km (0.074 R)
• M6: 989,889 km (0.1 R)
• M7: 1,299,407 km (0.084 R)
• M8: 1,374,056 km (0.1 R)
• M9: 1,687,165 km (0.097 R)
• M10: 2,022,713 km (0.117 R)
• M11: 2,288,249 km (0.116 R)
• M12: 2,397,605 km (0.09 R)
• M13: 2,621,852 km (0.11 R)
• M14: 2,755,742 km (0.085 R)
• M15: 2,872,429 km (0.091 R)
• M16: 3,110,589 km (0.116 R)
• M17: 3,171,176 km (0.087 R)
• M18: 3,417,563 km (0.06 R)
• M19: 3,606,505 km (0.111 R)
• M20: 3,885,505 km (0.098 R)
• M21: 3,972,721 km (0.101 R)
• M22: 4,510,226 km (0.104 R)
• M23: 4,904,716 km (0.108 R)
• M24: 5,213,935 km (0.094 R)
• M25: 5,578,804 km (0.101 R)
• M26: 5,926,768 km (0.06 R)
• M27: 6,986,071 km (0.067 R)
• M28: 7,145,991 km (0.038 R)
• M29: 7,388,190 km (0.101 R)
• M30: 7,742,737 km (0.071 R)
• M31: 7,991,518 km (0.101 R)
• M32: 8,242,843 km (0.031 R)
• M33: 8,327,365 km (0.039 R)
• M34: 9,450,397 km (0.118 R)
• M35: 9,597,751 km (0.08 R)
• M36: 10,044,749 km (0.038 R)
• M37: 10,165,026 km (0.115 R)
• M38: 11,994,757 km (0.118 R)
• M39: 12,314,897 km (0.118 R)
• M40: 13,292,070 km (0.107 R)
• M41: 13,723,361 km (0.117 R)
• M42: 13,790,081 km (0.106 R)
• M43: 13,957,332 km (0.114 R)
• M44: 14,838,463 km (0.076 R)
• M45: 15,251,054 km (0.085 R)
• M46: 15,458,846 km (0.075 R)
• M47: 16,087,905 km (0.069 R)
• M48: 16,760,796 km (0.082 R)
• M49: 16,975,319 km (0.116 R)
• M50: 17,587,773 km (0.111 R)
• M51: 17,914,943 km (0.118 R)
• M52: 18,280,860 km (0.057 R)
• M53: 18,575,418 km (0.111 R)
• M54: 18,871,472 km (0.106 R)
• M55: 19,393,419 km (0.095 R)
• M56: 19,995,850 km (0.114 R)
• M57: 20,071,546 km (0.081 R)
• M58: 20,147,392 km (0.108 R)
• M59: 20,337,382 km (0.12 R)
• M60: 20,527,820 km (0.092 R)
• M61: 20,604,264 km (0.072 R)
• M62: 21,995,525 km (0.102 R)
• M63: 22,112,809 km (0.12 R)
• M64: 22,191,199 km (0.082 R)
• M65: 22,663,030 km (0.094 R)
• M66: 22,979,430 km (0.096 R)
• M67: 23,177,946 km (0.119 R)
• M68: 23,337,118 km (0.054 R)
• M69: 24,867,804 km (0.085 R)
• M70: 25,194,077 km (0.045 R)
• M71: 25,439,866 km (0.099 R)
• M72: 26,098,994 km (0.116 R)
• M73: 26,223,160 km (0.091 R)
• M74: 26,389,064 km (0.07 R)
• M75: 26,555,268 km (0.12 R)
• M76: 26,888,871 km (0.08 R)
• M77: 27,855,722 km (0.099 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 11,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit