🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.47 AU - 0.57 AU

Year: 108 Days

Day: 34.9 Hours

Environment

Temp: 445 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.72 AU - 0.72 AU

Year: 176 Days

Day: 26.6 Hours

Environment

Temp: 347 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,761,890 km

• M1: 260,749 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.93 AU - 1.55 AU

Year: 397 Days

Day: 20.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.76 AU - 2.02 AU

Year: 748 Days

Day: 47.3 Hours

Environment

Temp: 97 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.55 AU - 11.03 AU

Year: 10203 Days

Day: 44.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.2

Radius: 9.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.48 AU - 17.68 AU

Year: 20319 Days

Day: 5.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 41,761,890 km

• M1: 181,761 km (0.1 R)
• M2: 258,206 km (0.103 R)
• M3: 370,255 km (0.085 R)
• M4: 1,196,783 km (0.109 R)
• M5: 2,207,167 km (0.054 R)
• M6: 2,758,734 km (0.105 R)
• M7: 2,820,219 km (0.088 R)
• M8: 3,028,908 km (0.076 R)
• M9: 3,113,880 km (0.09 R)
• M10: 4,336,693 km (0.104 R)
• M11: 7,537,938 km (0.112 R)
• M12: 8,812,661 km (0.093 R)
• M13: 9,026,436 km (0.077 R)
• M14: 10,635,212 km (0.105 R)
• M15: 11,722,489 km (0.106 R)
• M16: 11,856,828 km (0.111 R)
• M17: 14,538,220 km (0.094 R)
• M18: 16,525,329 km (0.066 R)
• M19: 16,751,371 km (0.117 R)
• M20: 17,704,160 km (0.119 R)
• M21: 18,596,212 km (0.109 R)
• M22: 19,781,626 km (0.099 R)
• M23: 20,464,241 km (0.047 R)
• M24: 22,017,815 km (0.088 R)
• M25: 22,183,419 km (0.067 R)
• M26: 22,391,211 km (0.027 R)
• M27: 22,683,226 km (0.115 R)
• M28: 23,228,660 km (0.098 R)
• M29: 24,332,692 km (0.072 R)
• M30: 24,848,057 km (0.057 R)
• M31: 24,977,459 km (0.107 R)
• M32: 25,280,095 km (0.1 R)
• M33: 26,239,616 km (0.081 R)
• M34: 27,344,396 km (0.097 R)
• M35: 29,052,654 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63

Radius: 6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 16.48 AU - 24.62 AU

Year: 26816 Days

Day: 19.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,761,890 km

• M1: 159,023 km (0.062 R)
• M2: 269,875 km (0.031 R)
• M3: 485,894 km (0.072 R)
• M4: 813,812 km (0.118 R)
• M5: 965,355 km (0.104 R)
• M6: 1,373,159 km (0.07 R)
• M7: 1,533,677 km (0.055 R)
• M8: 1,658,143 km (0.057 R)
• M9: 1,961,378 km (0.114 R)
• M10: 2,051,136 km (0.045 R)
• M11: 2,520,724 km (0.078 R)
• M12: 3,231,613 km (0.106 R)
• M13: 3,719,601 km (0.105 R)
• M14: 4,435,128 km (0.037 R)
• M15: 4,523,840 km (0.116 R)
• M16: 5,633,257 km (0.082 R)
• M17: 5,729,299 km (0.108 R)
• M18: 6,119,151 km (0.088 R)
• M19: 6,218,035 km (0.118 R)
• M20: 6,284,158 km (0.08 R)
• M21: 6,450,660 km (0.105 R)
• M22: 6,993,102 km (0.118 R)
• M23: 7,585,510 km (0.083 R)
• M24: 8,193,775 km (0.109 R)
• M25: 8,302,831 km (0.115 R)
• M26: 8,780,647 km (0.094 R)
• M27: 9,191,892 km (0.073 R)
• M28: 9,380,834 km (0.09 R)
• M29: 11,543,271 km (0.078 R)
• M30: 13,165,361 km (0.106 R)
• M31: 13,250,482 km (0.097 R)
• M32: 13,937,884 km (0.106 R)
• M33: 14,242,166 km (0.088 R)
• M34: 14,329,531 km (0.041 R)
• M35: 15,616,372 km (0.095 R)
• M36: 16,433,326 km (0.099 R)
• M37: 17,450,891 km (0.106 R)
• M38: 17,591,064 km (0.091 R)
• M39: 17,872,906 km (0.117 R)
• M40: 18,966,766 km (0.057 R)
• M41: 19,062,957 km (0.055 R)
• M42: 19,497,539 km (0.056 R)
• M43: 20,229,222 km (0.076 R)
• M44: 20,278,291 km (0.109 R)
• M45: 20,721,998 km (0.096 R)
• M46: 20,771,515 km (0.087 R)
• M47: 21,318,594 km (0.091 R)
• M48: 21,920,726 km (0.093 R)
• M49: 22,477,529 km (0.093 R)
• M50: 24,124,003 km (0.099 R)
• M51: 24,176,063 km (0.087 R)
• M52: 24,594,040 km (0.091 R)
• M53: 25,384,066 km (0.094 R)
• M54: 25,543,088 km (0.102 R)
• M55: 26,075,507 km (0.106 R)
• M56: 26,504,105 km (0.082 R)
• M57: 26,665,372 km (0.087 R)
• M58: 26,773,082 km (0.043 R)
• M59: 26,880,942 km (0.054 R)
• M60: 26,934,947 km (0.095 R)
• M61: 29,124,013 km (0.084 R)
• M62: 29,457,317 km (0.118 R)
• M63: 29,847,618 km (0.115 R)
• M64: 31,142,537 km (0.116 R)
• M65: 32,168,479 km (0.096 R)
• M66: 32,397,962 km (0.075 R)
• M67: 32,628,044 km (0.074 R)
• M68: 32,685,639 km (0.096 R)
• M69: 33,205,641 km (0.087 R)
• M70: 33,611,949 km (0.092 R)
• M71: 33,728,336 km (0.053 R)
• M72: 34,429,352 km (0.107 R)
• M73: 34,664,071 km (0.079 R)
• M74: 35,371,669 km (0.081 R)
• M75: 36,083,904 km (0.094 R)
• M76: 36,800,927 km (0.091 R)
• M77: 37,764,187 km (0.047 R)
• M78: 38,674,790 km (0.077 R)
• M79: 38,979,969 km (0.09 R)
• M80: 39,961,630 km (0.088 R)
• M81: 40,517,536 km (0.094 R)
• M82: 41,512,063 km (0.069 R)

Kuiper Belt

Range: 38.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 11,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit