🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.76 AU - 0.96 AU

Year: 293 Days

Day: 40.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.37 AU - 2.21 AU

Year: 879 Days

Day: 21.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,929,192 km

• M1: 1,101,788 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.9 AU - 3.3 AU

Year: 2004 Days

Day: 13.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,929,192 km

• M1: 1,956,441 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.94 AU - 3.76 AU

Year: 2251 Days

Day: 32 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.62 AU - 3.7 AU

Year: 2570 Days

Day: 20.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.2

Radius: 8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.87 AU - 11.49 AU

Year: 11923 Days

Day: 5.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 78,929,192 km

• M1: 104,270 km (0.084 R)
• M2: 174,581 km (0.082 R)
• M3: 271,371 km (0.062 R)
• M4: 373,247 km (0.098 R)
• M5: 429,645 km (0.099 R)
• M6: 489,634 km (0.103 R)
• M7: 574,605 km (0.078 R)
• M8: 700,268 km (0.093 R)
• M9: 760,406 km (0.115 R)
• M10: 873,652 km (0.049 R)
• M11: 925,861 km (0.11 R)
• M12: 1,019,809 km (0.041 R)
• M13: 1,633,758 km (0.093 R)
• M14: 2,109,180 km (0.078 R)
• M15: 2,162,587 km (0.111 R)
• M16: 3,118,816 km (0.031 R)
• M17: 4,302,136 km (0.098 R)
• M18: 4,905,314 km (0.117 R)
• M19: 5,024,244 km (0.104 R)
• M20: 5,584,189 km (0.105 R)
• M21: 6,010,842 km (0.104 R)
• M22: 6,709,913 km (0.079 R)
• M23: 6,895,415 km (0.103 R)
• M24: 6,948,671 km (0.082 R)
• M25: 7,709,377 km (0.063 R)
• M26: 8,268,723 km (0.078 R)
• M27: 8,439,115 km (0.078 R)
• M28: 8,610,704 km (0.115 R)
• M29: 9,515,322 km (0.111 R)
• M30: 11,037,331 km (0.072 R)
• M31: 11,603,559 km (0.082 R)
• M32: 11,794,296 km (0.111 R)
• M33: 11,858,174 km (0.075 R)
• M34: 12,276,001 km (0.106 R)
• M35: 12,373,090 km (0.117 R)
• M36: 12,698,615 km (0.099 R)
• M37: 12,764,139 km (0.119 R)
• M38: 12,928,248 km (0.085 R)
• M39: 13,458,124 km (0.104 R)
• M40: 13,524,844 km (0.092 R)
• M41: 13,759,264 km (0.06 R)
• M42: 14,130,416 km (0.097 R)
• M43: 14,266,251 km (0.083 R)
• M44: 15,298,477 km (0.045 R)
• M45: 15,612,782 km (0.077 R)
• M46: 15,964,486 km (0.113 R)
• M47: 16,212,370 km (0.094 R)
• M48: 16,318,884 km (0.046 R)
• M49: 16,497,055 km (0.055 R)
• M50: 16,783,535 km (0.044 R)
• M51: 16,891,395 km (0.09 R)
• M52: 17,179,969 km (0.112 R)
• M53: 17,470,339 km (0.116 R)
• M54: 17,835,507 km (0.108 R)
• M55: 18,203,219 km (0.07 R)
• M56: 18,387,972 km (0.114 R)
• M57: 18,610,574 km (0.081 R)
• M58: 18,722,174 km (0.102 R)
• M59: 18,871,323 km (0.031 R)
• M60: 19,246,065 km (0.051 R)
• M61: 21,350,309 km (0.089 R)
• M62: 21,467,294 km (0.109 R)
• M63: 22,647,622 km (0.08 R)
• M64: 23,889,284 km (0.062 R)
• M65: 24,457,307 km (0.06 R)
• M66: 25,111,947 km (0.099 R)
• M67: 25,979,914 km (0.068 R)
• M68: 26,480,319 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.7

Radius: 4.1

Gravity: 33.65 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.27 AU - 16.51 AU

Year: 23252 Days

Day: 19.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,929,192 km

• M1: 70,909 km (0.102 R)
• M2: 107,411 km (0.102 R)
• M3: 274,063 km (0.102 R)
• M4: 612,304 km (0.055 R)
• M5: 803,939 km (0.12 R)
• M6: 854,653 km (0.092 R)
• M7: 1,418,936 km (0.039 R)
• M8: 1,903,184 km (0.07 R)
• M9: 2,324,302 km (0.032 R)
• M10: 2,582,807 km (0.091 R)
• M11: 2,928,678 km (0.116 R)
• M12: 3,207,678 km (0.041 R)
• M13: 3,329,899 km (0.11 R)
• M14: 3,495,205 km (0.086 R)
• M15: 3,833,894 km (0.107 R)
• M16: 3,920,063 km (0.111 R)
• M17: 4,817,949 km (0.086 R)
• M18: 4,911,148 km (0.11 R)
• M19: 6,124,986 km (0.088 R)
• M20: 6,843,205 km (0.106 R)
• M21: 7,804,970 km (0.088 R)
• M22: 7,969,378 km (0.063 R)
• M23: 8,245,984 km (0.08 R)
• M24: 8,525,583 km (0.055 R)
• M25: 8,638,379 km (0.112 R)
• M26: 8,808,323 km (0.105 R)
• M27: 10,508,203 km (0.118 R)
• M28: 11,550,452 km (0.045 R)
• M29: 11,863,111 km (0.096 R)
• M30: 12,305,771 km (0.068 R)
• M31: 13,929,806 km (0.044 R)
• M32: 14,329,531 km (0.066 R)
• M33: 14,598,059 km (0.076 R)
• M34: 15,003,918 km (0.107 R)
• M35: 15,208,269 km (0.113 R)
• M36: 15,276,635 km (0.11 R)
• M37: 16,383,660 km (0.113 R)
• M38: 17,017,805 km (0.053 R)
• M39: 17,731,536 km (0.073 R)
• M40: 18,747,306 km (0.088 R)
• M41: 24,180,102 km (0.094 R)
• M42: 25,223,847 km (0.106 R)
• M43: 26,200,272 km (0.037 R)
• M44: 26,610,768 km (0.083 R)
• M45: 26,693,197 km (0.099 R)
• M46: 27,189,114 km (0.028 R)
• M47: 28,610,593 km (0.118 R)
• M48: 28,779,489 km (0.115 R)
• M49: 28,948,534 km (0.062 R)
• M50: 30,227,746 km (0.098 R)
• M51: 32,400,356 km (0.09 R)
• M52: 33,106,158 km (0.038 R)
• M53: 33,817,047 km (0.103 R)
• M54: 33,906,208 km (0.101 R)
• M55: 33,995,518 km (0.096 R)
• M56: 34,622,632 km (0.034 R)
• M57: 34,982,864 km (0.049 R)
• M58: 35,706,768 km (0.112 R)
• M59: 37,169,386 km (0.104 R)
• M60: 38,372,303 km (0.081 R)
• M61: 38,744,951 km (0.058 R)
• M62: 40,720,989 km (0.081 R)
• M63: 41,005,824 km (0.106 R)
• M64: 42,825,981 km (0.034 R)
• M65: 43,697,239 km (0.093 R)
• M66: 45,162,400 km (0.08 R)
• M67: 46,643,419 km (0.099 R)
• M68: 47,340,097 km (0.058 R)
• M69: 47,939,984 km (0.071 R)
• M70: 48,341,355 km (0.11 R)
• M71: 48,743,773 km (0.042 R)
• M72: 50,364,517 km (0.107 R)
• M73: 50,568,269 km (0.093 R)
• M74: 52,002,763 km (0.112 R)
• M75: 52,932,065 km (0.082 R)
• M76: 53,658,512 km (0.116 R)
• M77: 53,762,632 km (0.114 R)
• M78: 55,226,448 km (0.091 R)
• M79: 59,372,852 km (0.103 R)
• M80: 59,911,703 km (0.111 R)
• M81: 60,343,891 km (0.117 R)
• M82: 61,211,410 km (0.094 R)
• M83: 61,864,853 km (0.112 R)
• M84: 62,958,862 km (0.05 R)
• M85: 65,499,184 km (0.08 R)
• M86: 66,055,987 km (0.1 R)
• M87: 67,735,373 km (0.118 R)
• M88: 71,364,916 km (0.083 R)
• M89: 72,972,645 km (0.098 R)
• M90: 73,087,835 km (0.075 R)
• M91: 76,106,720 km (0.088 R)
• M92: 76,691,947 km (0.071 R)
• M93: 77,984,622 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 19,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit