🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.64 AU - 4.02 AU

Year: 2780 Days

Day: 28.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,702,299 km

• M1: 1,469,799 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.43 AU - 5.17 AU

Year: 3307 Days

Day: 29.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.3

Radius: 9.7

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.17 AU - 5.27 AU

Year: 3803 Days

Day: 6.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,702,299 km

• M1: 129,402 km (0.097 R)
• M2: 305,778 km (0.097 R)
• M3: 400,025 km (0.093 R)
• M4: 478,863 km (0.039 R)
• M5: 563,834 km (0.094 R)
• M6: 1,032,525 km (0.099 R)
• M7: 1,159,683 km (0.11 R)
• M8: 1,401,882 km (0.118 R)
• M9: 1,543,700 km (0.04 R)
• M10: 2,029,295 km (0.117 R)
• M11: 2,093,323 km (0.109 R)
• M12: 2,560,368 km (0.117 R)
• M13: 2,629,781 km (0.065 R)
• M14: 2,717,296 km (0.052 R)
• M15: 3,282,476 km (0.112 R)
• M16: 3,843,618 km (0.118 R)
• M17: 3,963,596 km (0.062 R)
• M18: 4,289,270 km (0.114 R)
• M19: 4,602,678 km (0.074 R)
• M20: 4,772,920 km (0.036 R)
• M21: 4,837,247 km (0.113 R)
• M22: 5,053,865 km (0.074 R)
• M23: 5,185,511 km (0.118 R)
• M24: 5,768,643 km (0.06 R)
• M25: 5,883,235 km (0.075 R)
• M26: 6,208,012 km (0.111 R)
• M27: 6,538,773 km (0.044 R)
• M28: 6,610,431 km (0.048 R)
• M29: 6,706,323 km (0.095 R)
• M30: 7,242,033 km (0.078 R)
• M31: 7,490,216 km (0.116 R)
• M32: 8,199,758 km (0.079 R)
• M33: 8,328,861 km (0.034 R)
• M34: 8,536,653 km (0.115 R)
• M35: 8,877,886 km (0.117 R)
• M36: 10,149,168 km (0.107 R)
• M37: 10,371,172 km (0.113 R)
• M38: 10,594,820 km (0.105 R)
• M39: 11,018,482 km (0.098 R)
• M40: 11,275,341 km (0.047 R)
• M41: 11,620,912 km (0.072 R)
• M42: 11,853,238 km (0.085 R)
• M43: 12,028,417 km (0.06 R)
• M44: 12,233,964 km (0.099 R)
• M45: 12,322,377 km (0.092 R)
• M46: 12,499,949 km (0.101 R)
• M47: 12,767,879 km (0.109 R)
• M48: 13,067,823 km (0.118 R)
• M49: 13,370,160 km (0.113 R)
• M50: 13,522,152 km (0.053 R)
• M51: 14,321,752 km (0.109 R)
• M52: 14,696,046 km (0.102 R)
• M53: 14,821,409 km (0.053 R)
• M54: 15,358,765 km (0.069 R)
• M55: 16,680,462 km (0.087 R)
• M56: 16,811,360 km (0.099 R)
• M57: 17,206,149 km (0.089 R)
• M58: 17,670,650 km (0.049 R)
• M59: 18,105,681 km (0.108 R)
• M60: 18,206,510 km (0.082 R)
• M61: 18,815,672 km (0.079 R)
• M62: 19,054,430 km (0.106 R)
• M63: 19,191,312 km (0.106 R)
• M64: 19,569,346 km (0.063 R)
• M65: 19,880,510 km (0.093 R)
• M66: 20,123,756 km (0.118 R)
• M67: 20,542,929 km (0.112 R)
• M68: 20,683,252 km (0.097 R)
• M69: 20,859,179 km (0.039 R)
• M70: 21,070,860 km (0.12 R)
• M71: 21,247,834 km (0.098 R)
• M72: 21,496,466 km (0.097 R)
• M73: 21,889,160 km (0.089 R)
• M74: 22,284,099 km (0.104 R)
• M75: 22,356,205 km (0.099 R)
• M76: 23,300,317 km (0.109 R)
• M77: 24,220,344 km (0.092 R)
• M78: 24,890,094 km (0.039 R)
• M79: 25,002,292 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 14.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.65 AU - 10.83 AU

Year: 12152 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,702,299 km

• M1: 185,950 km (0.065 R)
• M2: 614,698 km (0.119 R)
• M3: 781,050 km (0.113 R)
• M4: 881,131 km (0.106 R)
• M5: 1,186,910 km (0.104 R)
• M6: 1,527,843 km (0.101 R)
• M7: 1,657,395 km (0.08 R)
• M8: 1,763,908 km (0.084 R)
• M9: 2,184,578 km (0.117 R)
• M10: 2,731,208 km (0.1 R)
• M11: 3,219,346 km (0.03 R)
• M12: 3,354,134 km (0.096 R)
• M13: 3,560,130 km (0.115 R)
• M14: 5,275,419 km (0.065 R)
• M15: 5,678,436 km (0.117 R)
• M16: 6,428,819 km (0.06 R)
• M17: 7,122,355 km (0.109 R)
• M18: 7,613,036 km (0.072 R)
• M19: 8,299,989 km (0.082 R)
• M20: 8,721,705 km (0.11 R)
• M21: 9,733,137 km (0.12 R)
• M22: 10,078,558 km (0.082 R)
• M23: 10,528,698 km (0.072 R)
• M24: 10,985,271 km (0.059 R)
• M25: 11,760,936 km (0.118 R)
• M26: 11,918,313 km (0.075 R)
• M27: 12,554,403 km (0.114 R)
• M28: 12,876,637 km (0.118 R)
• M29: 13,365,074 km (0.117 R)
• M30: 14,360,348 km (0.056 R)
• M31: 14,866,887 km (0.093 R)
• M32: 15,379,409 km (0.112 R)
• M33: 16,188,135 km (0.041 R)
• M34: 17,248,335 km (0.116 R)
• M35: 17,487,093 km (0.065 R)
• M36: 17,967,602 km (0.117 R)
• M37: 18,209,651 km (0.083 R)
• M38: 18,330,975 km (0.079 R)
• M39: 18,635,706 km (0.086 R)
• M40: 19,808,553 km (0.108 R)
• M41: 20,246,725 km (0.117 R)
• M42: 22,290,382 km (0.069 R)
• M43: 23,799,675 km (0.054 R)
• M44: 24,332,243 km (0.085 R)
• M45: 25,477,265 km (0.105 R)
• M46: 25,817,451 km (0.061 R)
• M47: 26,639,790 km (0.071 R)
• M48: 27,401,244 km (0.091 R)
• M49: 27,959,543 km (0.085 R)
• M50: 28,380,810 km (0.094 R)
• M51: 28,733,413 km (0.081 R)
• M52: 29,656,880 km (0.109 R)
• M53: 30,374,052 km (0.059 R)
• M54: 31,314,724 km (0.03 R)
• M55: 31,460,283 km (0.113 R)
• M56: 31,679,144 km (0.061 R)
• M57: 32,044,911 km (0.119 R)
• M58: 32,412,174 km (0.102 R)
• M59: 34,644,473 km (0.038 R)
• M60: 36,236,643 km (0.066 R)
• M61: 39,806,647 km (0.1 R)
• M62: 40,438,997 km (0.109 R)
• M63: 40,597,571 km (0.117 R)
• M64: 42,275,161 km (0.087 R)
• M65: 43,082,092 km (0.093 R)
• M66: 43,244,107 km (0.112 R)
• M67: 44,383,594 km (0.083 R)
• M68: 51,425,465 km (0.066 R)
• M69: 51,941,577 km (0.094 R)
• M70: 52,979,039 km (0.11 R)
• M71: 53,152,572 km (0.117 R)
• M72: 53,587,304 km (0.115 R)
• M73: 53,936,016 km (0.062 R)
• M74: 54,898,679 km (0.102 R)
• M75: 55,514,274 km (0.113 R)
• M76: 57,642,304 km (0.11 R)
• M77: 58,357,531 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 14,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit