🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.73 AU - 1.15 AU

Year: 320 Days

Day: 26.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,959,378 km

• M1: 209,138 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.37 AU - 2.15 AU

Year: 821 Days

Day: 35.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.7

Radius: 10.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.66 AU - 7.88 AU

Year: 6889 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,959,378 km

• M1: 142,268 km (0.055 R)
• M2: 217,067 km (0.057 R)
• M3: 368,310 km (0.094 R)
• M4: 477,068 km (0.063 R)
• M5: 670,049 km (0.12 R)
• M6: 757,564 km (0.109 R)
• M7: 876,195 km (0.106 R)
• M8: 1,059,452 km (0.095 R)
• M9: 1,133,503 km (0.105 R)
• M10: 1,464,264 km (0.063 R)
• M11: 1,581,249 km (0.096 R)
• M12: 1,842,896 km (0.098 R)
• M13: 1,933,403 km (0.051 R)
• M14: 2,348,986 km (0.056 R)
• M15: 2,587,594 km (0.113 R)
• M16: 2,668,976 km (0.092 R)
• M17: 2,813,338 km (0.118 R)
• M18: 2,897,112 km (0.041 R)
• M19: 3,067,056 km (0.105 R)
• M20: 3,756,851 km (0.054 R)
• M21: 4,567,223 km (0.113 R)
• M22: 5,248,641 km (0.077 R)
• M23: 5,800,508 km (0.049 R)
• M24: 6,015,630 km (0.081 R)
• M25: 6,620,903 km (0.103 R)
• M26: 7,073,436 km (0.109 R)
• M27: 7,565,164 km (0.112 R)
• M28: 8,187,940 km (0.111 R)
• M29: 8,520,646 km (0.063 R)
• M30: 8,796,355 km (0.07 R)
• M31: 8,888,806 km (0.117 R)
• M32: 9,012,673 km (0.082 R)
• M33: 9,324,884 km (0.041 R)
• M34: 9,450,845 km (0.108 R)
• M35: 10,445,671 km (0.053 R)
• M36: 12,016,748 km (0.114 R)
• M37: 12,291,410 km (0.08 R)
• M38: 12,882,172 km (0.044 R)
• M39: 13,696,134 km (0.072 R)
• M40: 13,839,299 km (0.053 R)
• M41: 14,344,641 km (0.088 R)
• M42: 14,672,709 km (0.058 R)
• M43: 15,040,121 km (0.1 R)
• M44: 15,114,022 km (0.113 R)
• M45: 15,709,272 km (0.106 R)
• M46: 15,896,868 km (0.101 R)
• M47: 15,971,966 km (0.061 R)
• M48: 16,047,364 km (0.116 R)
• M49: 16,312,152 km (0.066 R)
• M50: 16,769,173 km (0.074 R)
• M51: 17,114,894 km (0.102 R)
• M52: 17,540,500 km (0.089 R)
• M53: 18,047,936 km (0.086 R)
• M54: 18,599,952 km (0.097 R)
• M55: 19,438,299 km (0.088 R)
• M56: 19,963,537 km (0.115 R)
• M57: 20,370,592 km (0.083 R)
• M58: 20,575,242 km (0.078 R)
• M59: 20,657,372 km (0.112 R)
• M60: 23,897,661 km (0.067 R)
• M61: 24,286,616 km (0.096 R)
• M62: 25,026,976 km (0.116 R)
• M63: 25,202,304 km (0.1 R)
• M64: 25,686,553 km (0.079 R)
• M65: 25,907,658 km (0.099 R)
• M66: 26,040,651 km (0.119 R)
• M67: 26,440,825 km (0.115 R)
• M68: 27,022,611 km (0.085 R)
• M69: 28,290,005 km (0.099 R)
• M70: 28,609,845 km (0.078 R)
• M71: 29,622,922 km (0.116 R)
• M72: 30,180,473 km (0.118 R)
• M73: 30,600,843 km (0.079 R)
• M74: 31,447,567 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.7

Radius: 9.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.32 AU - 12.92 AU

Year: 15757 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,959,378 km

• M1: 121,025 km (0.116 R)
• M2: 218,114 km (0.069 R)
• M3: 421,268 km (0.06 R)
• M4: 637,437 km (0.081 R)
• M5: 889,359 km (0.049 R)
• M6: 990,188 km (0.049 R)
• M7: 1,203,814 km (0.065 R)
• M8: 1,988,006 km (0.028 R)
• M9: 2,161,091 km (0.101 R)
• M10: 2,626,191 km (0.106 R)
• M11: 3,437,909 km (0.06 R)
• M12: 3,576,586 km (0.089 R)
• M13: 3,787,968 km (0.105 R)
• M14: 4,027,773 km (0.1 R)
• M15: 4,472,079 km (0.108 R)
• M16: 4,598,190 km (0.051 R)
• M17: 4,854,152 km (0.11 R)
• M18: 5,326,731 km (0.099 R)
• M19: 5,896,699 km (0.113 R)
• M20: 6,063,052 km (0.082 R)
• M21: 6,628,981 km (0.077 R)
• M22: 6,889,281 km (0.079 R)
• M23: 7,152,873 km (0.086 R)
• M24: 7,271,055 km (0.112 R)
• M25: 7,360,215 km (0.085 R)
• M26: 7,750,516 km (0.118 R)
• M27: 8,551,313 km (0.057 R)
• M28: 8,739,956 km (0.076 R)
• M29: 9,217,323 km (0.1 R)
• M30: 9,346,127 km (0.108 R)
• M31: 10,230,849 km (0.1 R)
• M32: 10,700,137 km (0.051 R)
• M33: 11,005,467 km (0.052 R)
• M34: 11,073,833 km (0.045 R)
• M35: 11,313,788 km (0.103 R)
• M36: 11,659,658 km (0.101 R)
• M37: 11,799,083 km (0.042 R)
• M38: 11,938,957 km (0.098 R)
• M39: 12,503,988 km (0.096 R)
• M40: 12,646,555 km (0.09 R)
• M41: 13,041,643 km (0.111 R)
• M42: 13,258,859 km (0.059 R)
• M43: 13,477,272 km (0.06 R)
• M44: 14,288,242 km (0.084 R)
• M45: 14,699,636 km (0.104 R)
• M46: 14,774,884 km (0.106 R)
• M47: 15,305,059 km (0.113 R)
• M48: 16,540,289 km (0.104 R)
• M49: 17,169,796 km (0.032 R)
• M50: 18,169,260 km (0.074 R)
• M51: 19,641,303 km (0.088 R)
• M52: 20,223,987 km (0.068 R)
• M53: 20,391,536 km (0.096 R)
• M54: 20,727,982 km (0.117 R)
• M55: 20,897,027 km (0.085 R)
• M56: 20,981,550 km (0.108 R)
• M57: 21,236,166 km (0.06 R)
• M58: 21,406,558 km (0.092 R)
• M59: 21,963,211 km (0.086 R)
• M60: 22,049,230 km (0.116 R)
• M61: 22,567,886 km (0.07 R)
• M62: 22,828,785 km (0.076 R)
• M63: 23,485,370 km (0.057 R)
• M64: 25,041,337 km (0.113 R)
• M65: 25,176,274 km (0.105 R)
• M66: 25,356,540 km (0.047 R)
• M67: 26,998,227 km (0.118 R)
• M68: 27,136,605 km (0.098 R)
• M69: 28,018,335 km (0.076 R)
• M70: 28,205,183 km (0.052 R)
• M71: 28,674,172 km (0.064 R)
• M72: 29,098,282 km (0.069 R)
• M73: 29,572,058 km (0.09 R)
• M74: 30,767,794 km (0.068 R)
• M75: 31,444,126 km (0.12 R)
• M76: 31,832,931 km (0.113 R)
• M77: 32,076,626 km (0.102 R)
• M78: 32,174,313 km (0.1 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 11,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit