🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.06 AU - 2.16 AU

Year: 1180 Days

Day: 37.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.63 AU - 2.61 AU

Year: 1188 Days

Day: 31.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,033,369 km

• M1: 1,565,542 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.03 AU - 2.57 AU

Year: 1343 Days

Day: 42.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,033,369 km

• M1: 62,831 km (0.025 R)
• M2: 227,688 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.27 AU - 2.63 AU

Year: 1476 Days

Day: 46.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.18 AU - 2.98 AU

Year: 1596 Days

Day: 32 Hours

Environment

Temp: -98 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.41 AU - 3.95 AU

Year: 2183 Days

Day: 45.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,033,369 km

• M1: 1,757,326 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.5

Radius: 3.4

Gravity: 24.01 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 17.19 AU - 18.93 AU

Year: 29549 Days

Day: 19.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,033,369 km

• M1: 60,737 km (0.035 R)
• M2: 126,560 km (0.102 R)
• M3: 176,376 km (0.101 R)
• M4: 280,496 km (0.118 R)
• M5: 402,717 km (0.106 R)
• M6: 440,715 km (0.114 R)
• M7: 499,956 km (0.108 R)
• M8: 626,217 km (0.11 R)
• M9: 670,498 km (0.095 R)
• M10: 693,087 km (0.099 R)
• M11: 785,987 km (0.111 R)
• M12: 1,115,103 km (0.115 R)
• M13: 1,196,484 km (0.112 R)
• M14: 1,481,917 km (0.103 R)
• M15: 1,571,526 km (0.075 R)
• M16: 3,345,756 km (0.067 R)
• M17: 3,784,078 km (0.117 R)
• M18: 3,989,326 km (0.066 R)
• M19: 4,496,463 km (0.076 R)
• M20: 5,203,612 km (0.072 R)
• M21: 5,709,552 km (0.108 R)
• M22: 6,521,869 km (0.101 R)
• M23: 6,668,923 km (0.112 R)
• M24: 7,016,439 km (0.097 R)
• M25: 8,093,544 km (0.116 R)
• M26: 10,396,603 km (0.081 R)
• M27: 11,323,512 km (0.087 R)
• M28: 11,677,909 km (0.081 R)
• M29: 12,276,600 km (0.089 R)
• M30: 12,458,211 km (0.09 R)
• M31: 13,008,133 km (0.11 R)
• M32: 14,512,938 km (0.094 R)
• M33: 14,769,050 km (0.083 R)
• M34: 14,962,181 km (0.104 R)
• M35: 15,742,782 km (0.094 R)
• M36: 16,536,399 km (0.094 R)
• M37: 16,871,049 km (0.075 R)
• M38: 17,072,857 km (0.117 R)
• M39: 17,410,948 km (0.111 R)
• M40: 20,767,326 km (0.113 R)
• M41: 21,345,671 km (0.073 R)
• M42: 22,149,461 km (0.116 R)
• M43: 22,963,273 km (0.054 R)
• M44: 23,261,571 km (0.078 R)
• M45: 23,786,660 km (0.094 R)
• M46: 23,862,057 km (0.075 R)
• M47: 24,164,245 km (0.105 R)
• M48: 24,925,100 km (0.025 R)
• M49: 25,308,519 km (0.115 R)
• M50: 25,385,412 km (0.072 R)
• M51: 26,314,415 km (0.074 R)
• M52: 26,548,386 km (0.071 R)
• M53: 28,205,631 km (0.117 R)
• M54: 28,444,988 km (0.116 R)
• M55: 28,845,611 km (0.104 R)
• M56: 29,328,812 km (0.086 R)
• M57: 30,058,551 km (0.09 R)
• M58: 30,303,143 km (0.115 R)
• M59: 30,876,402 km (0.069 R)
• M60: 30,958,681 km (0.026 R)
• M61: 32,952,821 km (0.11 R)
• M62: 33,373,490 km (0.092 R)
• M63: 33,457,863 km (0.079 R)
• M64: 35,417,445 km (0.086 R)
• M65: 35,761,969 km (0.095 R)
• M66: 38,381,279 km (0.09 R)
• M67: 39,090,223 km (0.075 R)
• M68: 40,610,885 km (0.078 R)
• M69: 42,424,460 km (0.079 R)
• M70: 43,433,199 km (0.073 R)
• M71: 44,264,364 km (0.068 R)
• M72: 44,449,866 km (0.09 R)
• M73: 44,821,467 km (0.079 R)
• M74: 44,914,517 km (0.069 R)
• M75: 45,007,567 km (0.118 R)
• M76: 45,942,404 km (0.059 R)
• M77: 46,694,881 km (0.076 R)
• M78: 46,789,277 km (0.076 R)
• M79: 47,451,397 km (0.057 R)
• M80: 47,831,226 km (0.094 R)
• M81: 48,785,062 km (0.116 R)
• M82: 49,745,182 km (0.116 R)
• M83: 50,130,994 km (0.099 R)
• M84: 51,197,029 km (0.096 R)
• M85: 52,074,720 km (0.12 R)
• M86: 52,368,380 km (0.104 R)
• M87: 56,336,464 km (0.107 R)
• M88: 61,430,720 km (0.117 R)
• M89: 61,948,179 km (0.09 R)
• M90: 65,716,250 km (0.101 R)
• M91: 66,033,697 km (0.045 R)
• M92: 66,882,366 km (0.093 R)
• M93: 67,201,607 km (0.029 R)
• M94: 67,308,121 km (0.092 R)
• M95: 69,665,784 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 14,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit