🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.5 AU - 0.78 AU

Year: 184 Days

Day: 34.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,642,948 km

• M1: 72,256 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.59 AU - 0.83 AU

Year: 215 Days

Day: 13.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.5 AU - 2.32 AU

Year: 950 Days

Day: 37.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 78.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 14.5

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.13 AU - 5.73 AU

Year: 4554 Days

Day: 5.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,642,948 km

• M1: 190,139 km (0.093 R)
• M2: 362,775 km (0.114 R)
• M3: 539,600 km (0.069 R)
• M4: 830,418 km (0.082 R)
• M5: 953,387 km (0.049 R)
• M6: 1,278,463 km (0.107 R)
• M7: 1,448,407 km (0.047 R)
• M8: 1,785,002 km (0.083 R)
• M9: 1,990,848 km (0.082 R)
• M10: 2,147,029 km (0.1 R)
• M11: 2,487,214 km (0.078 R)
• M12: 2,828,896 km (0.088 R)
• M13: 3,235,952 km (0.065 R)
• M14: 3,575,389 km (0.117 R)
• M15: 3,731,868 km (0.094 R)
• M16: 4,511,573 km (0.115 R)
• M17: 4,738,064 km (0.119 R)
• M18: 5,046,235 km (0.071 R)
• M19: 5,261,806 km (0.085 R)
• M20: 6,406,828 km (0.038 R)
• M21: 6,512,743 km (0.061 R)
• M22: 6,790,995 km (0.064 R)
• M23: 6,942,538 km (0.026 R)
• M24: 7,492,759 km (0.081 R)
• M25: 7,988,676 km (0.104 R)
• M26: 8,217,561 km (0.041 R)
• M27: 8,776,009 km (0.089 R)
• M28: 9,083,732 km (0.091 R)
• M29: 9,807,337 km (0.035 R)
• M30: 9,954,392 km (0.106 R)
• M31: 10,599,757 km (0.025 R)
• M32: 10,902,244 km (0.091 R)
• M33: 11,029,103 km (0.112 R)
• M34: 11,567,506 km (0.069 R)
• M35: 12,035,747 km (0.062 R)
• M36: 12,166,944 km (0.099 R)
• M37: 12,563,379 km (0.094 R)
• M38: 12,937,224 km (0.099 R)
• M39: 13,504,948 km (0.119 R)
• M40: 13,695,984 km (0.108 R)
• M41: 14,553,030 km (0.076 R)
• M42: 15,171,767 km (0.109 R)
• M43: 15,684,439 km (0.096 R)
• M44: 15,799,031 km (0.115 R)
• M45: 15,914,072 km (0.083 R)
• M46: 17,286,034 km (0.119 R)
• M47: 17,493,526 km (0.084 R)
• M48: 19,091,979 km (0.11 R)
• M49: 19,368,137 km (0.113 R)
• M50: 20,079,625 km (0.032 R)
• M51: 20,173,123 km (0.097 R)
• M52: 20,360,420 km (0.043 R)
• M53: 21,147,305 km (0.077 R)
• M54: 21,274,164 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 9.1

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.1 AU - 6.52 AU

Year: 5040 Days

Day: 9.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,642,948 km

• M1: 128,355 km (0.06 R)
• M2: 265,536 km (0.101 R)
• M3: 521,349 km (0.12 R)
• M4: 652,247 km (0.05 R)
• M5: 768,035 km (0.11 R)
• M6: 863,030 km (0.096 R)
• M7: 962,363 km (0.111 R)
• M8: 1,219,971 km (0.082 R)
• M9: 1,516,474 km (0.082 R)
• M10: 1,602,792 km (0.106 R)
• M11: 1,909,318 km (0.088 R)
• M12: 2,175,602 km (0.109 R)
• M13: 2,333,128 km (0.116 R)
• M14: 2,413,462 km (0.109 R)
• M15: 2,515,039 km (0.064 R)
• M16: 2,638,906 km (0.065 R)
• M17: 2,785,961 km (0.089 R)
• M18: 3,378,818 km (0.087 R)
• M19: 3,631,339 km (0.093 R)
• M20: 3,795,298 km (0.087 R)
• M21: 3,961,800 km (0.108 R)
• M22: 4,130,696 km (0.051 R)
• M23: 4,400,870 km (0.05 R)
• M24: 4,601,182 km (0.112 R)
• M25: 4,753,173 km (0.053 R)
• M26: 5,485,156 km (0.084 R)
• M27: 5,592,567 km (0.119 R)
• M28: 5,755,030 km (0.078 R)
• M29: 5,946,515 km (0.117 R)
• M30: 6,619,257 km (0.072 R)
• M31: 6,733,699 km (0.066 R)
• M32: 6,993,700 km (0.099 R)
• M33: 7,286,463 km (0.108 R)
• M34: 7,884,107 km (0.092 R)
• M35: 8,466,342 km (0.111 R)
• M36: 9,030,775 km (0.081 R)
• M37: 9,253,675 km (0.066 R)
• M38: 9,802,251 km (0.097 R)
• M39: 9,900,237 km (0.116 R)
• M40: 10,361,448 km (0.072 R)
• M41: 10,494,590 km (0.084 R)
• M42: 10,829,839 km (0.106 R)
• M43: 11,545,216 km (0.119 R)
• M44: 12,030,661 km (0.087 R)
• M45: 12,135,529 km (0.108 R)
• M46: 12,452,078 km (0.104 R)
• M47: 12,735,716 km (0.048 R)
• M48: 13,093,254 km (0.116 R)
• M49: 14,075,215 km (0.059 R)
• M50: 14,259,669 km (0.112 R)
• M51: 14,333,720 km (0.086 R)
• M52: 14,519,221 km (0.072 R)
• M53: 15,307,303 km (0.073 R)
• M54: 16,924,755 km (0.073 R)
• M55: 17,873,355 km (0.104 R)
• M56: 17,993,033 km (0.062 R)
• M57: 20,235,805 km (0.044 R)
• M58: 20,444,045 km (0.1 R)
• M59: 21,921,623 km (0.106 R)
• M60: 22,737,979 km (0.072 R)
• M61: 23,520,675 km (0.118 R)
• M62: 23,827,350 km (0.094 R)
• M63: 24,091,391 km (0.079 R)
• M64: 24,889,047 km (0.098 R)
• M65: 25,605,471 km (0.052 R)
• M66: 25,785,587 km (0.099 R)
• M67: 26,784,003 km (0.083 R)
• M68: 27,058,515 km (0.067 R)
• M69: 27,702,683 km (0.061 R)
• M70: 28,165,838 km (0.06 R)
• M71: 29,759,654 km (0.093 R)
• M72: 30,043,890 km (0.091 R)
• M73: 30,186,457 km (0.08 R)
• M74: 30,615,204 km (0.101 R)
• M75: 30,806,540 km (0.103 R)
• M76: 31,286,300 km (0.103 R)
• M77: 32,496,697 km (0.093 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 11,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit