🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.46 AU - 1.72 AU

Year: 744 Days

Day: 31.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.65 AU - 1.69 AU

Year: 800 Days

Day: 19.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.53 AU - 2.47 AU

Year: 1049 Days

Day: 35.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,006,924 km

• M1: 199,115 km (0.041 R)
• M2: 893,398 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 8.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.19 AU - 7.81 AU

Year: 6146 Days

Day: 10.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 49,006,924 km

• M1: 160,519 km (0.029 R)
• M2: 224,846 km (0.075 R)
• M3: 297,999 km (0.113 R)
• M4: 381,624 km (0.078 R)
• M5: 802,892 km (0.101 R)
• M6: 963,410 km (0.114 R)
• M7: 1,506,301 km (0.095 R)
• M8: 2,009,847 km (0.051 R)
• M9: 2,205,222 km (0.108 R)
• M10: 2,432,611 km (0.103 R)
• M11: 3,576,436 km (0.12 R)
• M12: 3,783,929 km (0.096 R)
• M13: 4,319,788 km (0.085 R)
• M14: 4,572,758 km (0.084 R)
• M15: 4,830,665 km (0.086 R)
• M16: 5,326,881 km (0.082 R)
• M17: 5,943,673 km (0.108 R)
• M18: 6,031,188 km (0.056 R)
• M19: 6,136,804 km (0.1 R)
• M20: 6,510,948 km (0.104 R)
• M21: 7,058,476 km (0.115 R)
• M22: 7,300,376 km (0.092 R)
• M23: 7,658,663 km (0.109 R)
• M24: 7,792,254 km (0.091 R)
• M25: 7,868,848 km (0.087 R)
• M26: 8,294,903 km (0.104 R)
• M27: 8,431,934 km (0.092 R)
• M28: 8,688,644 km (0.1 R)
• M29: 8,827,920 km (0.097 R)
• M30: 9,351,662 km (0.107 R)
• M31: 9,474,033 km (0.107 R)
• M32: 9,740,916 km (0.055 R)
• M33: 9,989,398 km (0.089 R)
• M34: 10,577,467 km (0.118 R)
• M35: 11,699,152 km (0.106 R)
• M36: 13,153,692 km (0.115 R)
• M37: 13,497,318 km (0.118 R)
• M38: 14,664,481 km (0.104 R)
• M39: 15,356,072 km (0.09 R)
• M40: 15,500,434 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.9

Radius: 8.2

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.99 AU - 10.25 AU

Year: 11065 Days

Day: 13.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,006,924 km

• M1: 124,765 km (0.083 R)
• M2: 381,923 km (0.058 R)
• M3: 698,622 km (0.112 R)
• M4: 750,084 km (0.036 R)
• M5: 802,892 km (0.086 R)
• M6: 875,297 km (0.094 R)
• M7: 988,393 km (0.113 R)
• M8: 1,357,002 km (0.119 R)
• M9: 1,625,381 km (0.085 R)
• M10: 2,830,242 km (0.112 R)
• M11: 3,202,591 km (0.035 R)
• M12: 3,439,554 km (0.028 R)
• M13: 3,499,693 km (0.112 R)
• M14: 4,280,743 km (0.098 R)
• M15: 5,114,003 km (0.074 R)
• M16: 5,391,208 km (0.118 R)
• M17: 5,637,745 km (0.084 R)
• M18: 6,141,890 km (0.053 R)
• M19: 6,735,794 km (0.086 R)
• M20: 6,925,035 km (0.119 R)
• M21: 7,001,330 km (0.097 R)
• M22: 7,270,307 km (0.057 R)
• M23: 7,464,635 km (0.108 R)
• M24: 7,581,919 km (0.084 R)
• M25: 7,858,227 km (0.117 R)
• M26: 8,624,766 km (0.075 R)
• M27: 9,754,828 km (0.114 R)
• M28: 10,012,137 km (0.11 R)
• M29: 10,402,438 km (0.093 R)
• M30: 11,648,438 km (0.118 R)
• M31: 12,242,791 km (0.098 R)
• M32: 12,566,969 km (0.082 R)
• M33: 12,706,694 km (0.098 R)
• M34: 13,223,704 km (0.073 R)
• M35: 13,460,966 km (0.061 R)
• M36: 13,987,999 km (0.111 R)
• M37: 14,181,280 km (0.116 R)
• M38: 14,815,724 km (0.044 R)
• M39: 15,709,272 km (0.082 R)
• M40: 16,213,268 km (0.114 R)
• M41: 16,927,747 km (0.041 R)
• M42: 17,185,355 km (0.069 R)
• M43: 18,334,565 km (0.091 R)
• M44: 18,705,419 km (0.058 R)
• M45: 19,185,777 km (0.096 R)
• M46: 19,293,039 km (0.041 R)
• M47: 19,616,170 km (0.11 R)
• M48: 20,267,819 km (0.083 R)
• M49: 22,830,879 km (0.036 R)
• M50: 23,058,567 km (0.082 R)
• M51: 23,287,003 km (0.089 R)
• M52: 24,092,438 km (0.111 R)
• M53: 25,082,626 km (0.049 R)
• M54: 26,205,059 km (0.087 R)
• M55: 26,922,381 km (0.093 R)
• M56: 27,042,508 km (0.091 R)
• M57: 27,102,646 km (0.085 R)
• M58: 27,767,310 km (0.099 R)
• M59: 27,888,783 km (0.067 R)
• M60: 29,421,563 km (0.099 R)
• M61: 29,980,012 km (0.11 R)
• M62: 30,042,244 km (0.117 R)
• M63: 30,104,627 km (0.097 R)
• M64: 30,166,859 km (0.115 R)
• M65: 31,107,381 km (0.095 R)
• M66: 33,145,652 km (0.036 R)
• M67: 33,856,242 km (0.111 R)
• M68: 34,571,918 km (0.086 R)
• M69: 35,424,028 km (0.068 R)
• M70: 37,416,971 km (0.118 R)
• M71: 37,954,476 km (0.102 R)
• M72: 38,021,795 km (0.085 R)
• M73: 41,718,657 km (0.079 R)
• M74: 42,066,772 km (0.062 R)
• M75: 42,906,016 km (0.071 R)
• M76: 45,099,569 km (0.101 R)
• M77: 45,456,809 km (0.115 R)
• M78: 47,039,704 km (0.073 R)
• M79: 47,619,845 km (0.118 R)
• M80: 48,860,310 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 13,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit