🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.77 AU - 1.01 AU

Year: 320 Days

Day: 43.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,243,882 km

• M1: 659,577 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.03 AU - 4.55 AU

Year: 2810 Days

Day: 12.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,243,882 km

• M1: 1,646,624 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.6

Radius: 10.6

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.25 AU - 11.49 AU

Year: 13647 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 30,243,882 km

• M1: 133,740 km (0.048 R)
• M2: 509,381 km (0.094 R)
• M3: 673,938 km (0.098 R)
• M4: 1,127,669 km (0.119 R)
• M5: 1,348,625 km (0.082 R)
• M6: 1,425,369 km (0.03 R)
• M7: 1,804,001 km (0.098 R)
• M8: 1,976,038 km (0.093 R)
• M9: 2,123,542 km (0.101 R)
• M10: 2,461,035 km (0.112 R)
• M11: 3,501,937 km (0.102 R)
• M12: 3,609,348 km (0.099 R)
• M13: 3,717,806 km (0.058 R)
• M14: 5,062,242 km (0.101 R)
• M15: 5,184,015 km (0.091 R)
• M16: 5,934,847 km (0.069 R)
• M17: 6,106,435 km (0.119 R)
• M18: 6,323,203 km (0.052 R)
• M19: 6,410,568 km (0.066 R)
• M20: 7,033,643 km (0.119 R)
• M21: 7,306,659 km (0.091 R)
• M22: 7,398,512 km (0.104 R)
• M23: 7,490,665 km (0.084 R)
• M24: 8,194,223 km (0.079 R)
• M25: 9,363,480 km (0.045 R)
• M26: 9,714,287 km (0.074 R)
• M27: 9,866,129 km (0.097 R)
• M28: 10,274,382 km (0.101 R)
• M29: 11,107,791 km (0.056 R)
• M30: 11,372,729 km (0.098 R)
• M31: 11,639,762 km (0.071 R)
• M32: 11,854,883 km (0.106 R)
• M33: 12,289,016 km (0.089 R)
• M34: 12,618,132 km (0.096 R)
• M35: 12,839,088 km (0.061 R)
• M36: 16,545,375 km (0.119 R)
• M37: 16,726,837 km (0.085 R)
• M38: 16,908,748 km (0.075 R)
• M39: 17,152,593 km (0.116 R)
• M40: 17,766,991 km (0.11 R)
• M41: 18,263,656 km (0.106 R)
• M42: 18,764,959 km (0.089 R)
• M43: 20,231,466 km (0.077 R)
• M44: 20,620,122 km (0.095 R)
• M45: 21,011,171 km (0.116 R)
• M46: 21,142,069 km (0.092 R)
• M47: 21,273,266 km (0.049 R)
• M48: 21,536,409 km (0.106 R)
• M49: 21,999,564 km (0.061 R)
• M50: 22,198,978 km (0.106 R)
• M51: 22,532,880 km (0.097 R)
• M52: 22,599,900 km (0.105 R)
• M53: 24,089,895 km (0.098 R)
• M54: 25,332,604 km (0.065 R)
• M55: 26,383,978 km (0.12 R)
• M56: 26,879,446 km (0.113 R)
• M57: 27,378,056 km (0.09 R)
• M58: 28,095,677 km (0.099 R)
• M59: 28,384,550 km (0.072 R)
• M60: 29,037,844 km (0.117 R)
• M61: 29,916,732 km (0.092 R)
• M62: 30,359,392 km (0.101 R)
• M63: 30,433,443 km (0.099 R)
• M64: 31,475,691 km (0.08 R)
• M65: 34,440,272 km (0.085 R)
• M66: 34,671,999 km (0.058 R)
• M67: 35,994,893 km (0.1 R)
• M68: 38,289,575 km (0.07 R)
• M69: 42,935,636 km (0.082 R)
• M70: 44,187,621 km (0.09 R)
• M71: 44,523,468 km (0.096 R)
• M72: 45,113,183 km (0.066 R)
• M73: 45,960,355 km (0.12 R)
• M74: 46,215,569 km (0.116 R)
• M75: 46,812,764 km (0.069 R)
• M76: 50,624,667 km (0.087 R)
• M77: 50,800,295 km (0.108 R)
• M78: 51,328,376 km (0.097 R)
• M79: 54,355,190 km (0.066 R)
• M80: 57,530,853 km (0.111 R)
• M81: 57,714,260 km (0.079 R)
• M82: 58,357,232 km (0.072 R)
• M83: 58,817,993 km (0.106 R)
• M84: 59,187,500 km (0.102 R)
• M85: 59,557,755 km (0.074 R)
• M86: 60,859,705 km (0.1 R)
• M87: 61,233,400 km (0.063 R)
• M88: 62,924,455 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.3

Radius: 7.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.5 AU - 15.46 AU

Year: 22078 Days

Day: 23 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 30,243,882 km

• M1: 99,183 km (0.049 R)
• M2: 239,506 km (0.06 R)
• M3: 312,809 km (0.102 R)
• M4: 395,686 km (0.096 R)
• M5: 793,168 km (0.079 R)
• M6: 1,258,567 km (0.104 R)
• M7: 1,626,877 km (0.037 R)
• M8: 1,920,089 km (0.084 R)
• M9: 2,009,548 km (0.098 R)
• M10: 2,137,155 km (0.109 R)
• M11: 2,458,192 km (0.104 R)
• M12: 2,674,062 km (0.08 R)
• M13: 2,999,288 km (0.101 R)
• M14: 3,358,622 km (0.094 R)
• M15: 3,911,685 km (0.085 R)
• M16: 4,187,394 km (0.093 R)
• M17: 4,757,511 km (0.094 R)
• M18: 5,427,860 km (0.051 R)
• M19: 6,447,668 km (0.052 R)
• M20: 6,800,570 km (0.106 R)
• M21: 6,993,252 km (0.098 R)
• M22: 7,048,603 km (0.117 R)
• M23: 7,925,546 km (0.055 R)
• M24: 8,128,400 km (0.116 R)
• M25: 8,391,693 km (0.05 R)
• M26: 9,137,737 km (0.108 R)
• M27: 9,780,709 km (0.098 R)
• M28: 9,873,759 km (0.098 R)
• M29: 10,406,626 km (0.108 R)
• M30: 10,980,933 km (0.076 R)
• M31: 12,060,580 km (0.117 R)
• M32: 12,360,823 km (0.061 R)
• M33: 12,629,800 km (0.118 R)
• M34: 13,173,738 km (0.112 R)
• M35: 14,850,581 km (0.1 R)
• M36: 14,921,939 km (0.109 R)
• M37: 15,064,954 km (0.117 R)
• M38: 15,424,438 km (0.114 R)
• M39: 16,151,783 km (0.106 R)
• M40: 16,261,887 km (0.117 R)
• M41: 17,002,247 km (0.096 R)
• M42: 17,677,831 km (0.058 R)
• M43: 18,823,302 km (0.07 R)
• M44: 20,785,128 km (0.102 R)
• M45: 21,104,968 km (0.116 R)
• M46: 21,225,395 km (0.113 R)
• M47: 22,115,053 km (0.079 R)
• M48: 23,514,093 km (0.033 R)
• M49: 24,729,725 km (0.118 R)
• M50: 25,238,806 km (0.075 R)
• M51: 27,484,270 km (0.036 R)
• M52: 28,011,453 km (0.071 R)
• M53: 29,120,572 km (0.103 R)
• M54: 29,792,865 km (0.116 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: 441 - 14,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit