🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.66 AU

Year: 150 Days

Day: 13.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.06 AU - 1.58 AU

Year: 574 Days

Day: 38.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.58 AU - 3.32 AU

Year: 1919 Days

Day: 36.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.07 AU - 3.93 AU

Year: 2480 Days

Day: 47.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 120.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.3

Radius: 10.3

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.07 AU - 6.49 AU

Year: 4595 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,117,924 km

• M1: 225,594 km (0.105 R)
• M2: 315,502 km (0.089 R)
• M3: 432,637 km (0.102 R)
• M4: 657,931 km (0.088 R)
• M5: 829,819 km (0.113 R)
• M6: 908,209 km (0.12 R)
• M7: 1,003,054 km (0.087 R)
• M8: 1,073,066 km (0.106 R)
• M9: 1,159,383 km (0.086 R)
• M10: 1,324,091 km (0.112 R)
• M11: 1,934,151 km (0.106 R)
• M12: 2,004,911 km (0.039 R)
• M13: 2,149,273 km (0.057 R)
• M14: 2,391,322 km (0.068 R)
• M15: 2,583,555 km (0.032 R)
• M16: 2,922,245 km (0.12 R)
• M17: 3,424,445 km (0.1 R)
• M18: 3,953,573 km (0.075 R)
• M19: 4,158,671 km (0.094 R)
• M20: 4,414,184 km (0.048 R)
• M21: 4,579,490 km (0.096 R)
• M22: 4,698,869 km (0.066 R)
• M23: 4,770,975 km (0.103 R)
• M24: 5,211,391 km (0.064 R)
• M25: 5,537,664 km (0.046 R)
• M26: 6,342,501 km (0.103 R)
• M27: 6,529,349 km (0.037 R)
• M28: 7,045,611 km (0.081 R)
• M29: 7,156,014 km (0.048 R)
• M30: 7,688,134 km (0.111 R)
• M31: 8,349,506 km (0.04 R)
• M32: 9,179,176 km (0.119 R)
• M33: 9,512,330 km (0.078 R)
• M34: 10,221,723 km (0.086 R)
• M35: 10,661,990 km (0.111 R)
• M36: 10,852,578 km (0.109 R)
• M37: 11,076,226 km (0.086 R)
• M38: 11,333,834 km (0.092 R)
• M39: 11,528,461 km (0.057 R)
• M40: 12,251,018 km (0.114 R)
• M41: 12,617,832 km (0.089 R)
• M42: 12,886,959 km (0.102 R)
• M43: 12,954,577 km (0.082 R)
• M44: 13,022,195 km (0.064 R)
• M45: 13,328,273 km (0.095 R)
• M46: 14,051,578 km (0.081 R)
• M47: 14,540,913 km (0.084 R)
• M48: 15,716,453 km (0.078 R)
• M49: 15,933,520 km (0.118 R)
• M50: 17,181,914 km (0.047 R)
• M51: 17,293,514 km (0.05 R)
• M52: 17,817,854 km (0.098 R)
• M53: 18,081,895 km (0.119 R)
• M54: 18,195,589 km (0.085 R)
• M55: 18,690,459 km (0.079 R)
• M56: 18,997,284 km (0.087 R)
• M57: 19,771,603 km (0.112 R)
• M58: 20,084,262 km (0.09 R)
• M59: 20,477,405 km (0.109 R)
• M60: 20,635,381 km (0.12 R)
• M61: 20,793,655 km (0.081 R)
• M62: 20,872,942 km (0.12 R)
• M63: 21,111,551 km (0.06 R)
• M64: 21,752,278 km (0.115 R)
• M65: 22,075,111 km (0.063 R)
• M66: 23,381,848 km (0.116 R)
• M67: 23,588,293 km (0.098 R)
• M68: 23,878,363 km (0.095 R)
• M69: 24,002,978 km (0.056 R)
• M70: 24,169,630 km (0.11 R)
• M71: 24,336,582 km (0.113 R)
• M72: 24,545,869 km (0.095 R)
• M73: 24,629,644 km (0.075 R)
• M74: 25,431,040 km (0.077 R)
• M75: 25,558,497 km (0.102 R)
• M76: 27,016,328 km (0.082 R)
• M77: 27,493,695 km (0.07 R)
• M78: 27,886,389 km (0.06 R)
• M79: 28,500,938 km (0.089 R)
• M80: 28,809,857 km (0.091 R)
• M81: 29,967,146 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.5

Radius: 3.7

Gravity: 21.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 11.18 AU - 15.5 AU

Year: 18454 Days

Day: 20.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,117,924 km

• M1: 92,152 km (0.07 R)
• M2: 462,407 km (0.079 R)
• M3: 579,542 km (0.053 R)
• M4: 614,698 km (0.113 R)
• M5: 962,812 km (0.11 R)
• M6: 1,554,920 km (0.064 R)
• M7: 1,629,270 km (0.081 R)
• M8: 1,730,399 km (0.095 R)
• M9: 1,755,980 km (0.089 R)
• M10: 1,885,681 km (0.081 R)
• M11: 2,099,905 km (0.093 R)
• M12: 2,182,334 km (0.111 R)
• M13: 2,698,297 km (0.056 R)
• M14: 2,939,449 km (0.113 R)
• M15: 3,031,601 km (0.067 R)
• M16: 3,282,028 km (0.08 R)
• M17: 3,313,742 km (0.109 R)
• M18: 3,441,948 km (0.111 R)
• M19: 4,918,628 km (0.043 R)
• M20: 4,991,632 km (0.046 R)
• M21: 5,175,488 km (0.089 R)
• M22: 5,587,630 km (0.111 R)
• M23: 5,625,628 km (0.109 R)
• M24: 6,523,066 km (0.052 R)
• M25: 6,683,734 km (0.064 R)
• M26: 7,380,561 km (0.045 R)
• M27: 7,886,351 km (0.087 R)
• M28: 8,403,212 km (0.044 R)
• M29: 8,534,110 km (0.053 R)
• M30: 8,621,774 km (0.025 R)
• M31: 9,198,773 km (0.115 R)
• M32: 10,718,687 km (0.091 R)
• M33: 11,050,944 km (0.07 R)
• M34: 11,098,666 km (0.075 R)
• M35: 11,242,280 km (0.118 R)
• M36: 11,338,471 km (0.111 R)
• M37: 11,725,481 km (0.079 R)
• M38: 12,612,297 km (0.113 R)
• M39: 12,712,229 km (0.059 R)
• M40: 14,137,597 km (0.115 R)
• M41: 14,869,131 km (0.098 R)
• M42: 15,612,931 km (0.116 R)
• M43: 16,314,246 km (0.088 R)
• M44: 16,423,153 km (0.059 R)
• M45: 16,860,727 km (0.087 R)
• M46: 17,246,839 km (0.105 R)
• M47: 17,413,192 km (0.12 R)
• M48: 18,649,469 km (0.066 R)
• M49: 19,971,914 km (0.118 R)
• M50: 20,321,824 km (0.034 R)
• M51: 20,438,809 km (0.081 R)
• M52: 20,909,444 km (0.092 R)
• M53: 20,968,535 km (0.109 R)
• M54: 21,921,174 km (0.097 R)
• M55: 22,041,301 km (0.118 R)
• M56: 22,948,912 km (0.037 R)
• M57: 23,807,005 km (0.073 R)
• M58: 24,302,024 km (0.097 R)
• M59: 24,675,421 km (0.117 R)
• M60: 25,428,048 km (0.114 R)
• M61: 27,213,349 km (0.079 R)
• M62: 27,277,825 km (0.095 R)
• M63: 28,644,252 km (0.078 R)
• M64: 30,032,670 km (0.113 R)
• M65: 31,375,161 km (0.111 R)
• M66: 31,849,686 km (0.102 R)
• M67: 31,917,603 km (0.105 R)
• M68: 32,326,604 km (0.063 R)
• M69: 32,463,187 km (0.047 R)
• M70: 33,149,542 km (0.109 R)
• M71: 33,702,007 km (0.045 R)
• M72: 34,048,924 km (0.05 R)
• M73: 34,886,223 km (0.078 R)
• M74: 35,026,397 km (0.061 R)
• M75: 35,307,341 km (0.101 R)
• M76: 35,871,475 km (0.052 R)
• M77: 36,154,664 km (0.099 R)
• M78: 37,008,718 km (0.108 R)
• M79: 37,366,556 km (0.102 R)
• M80: 37,725,591 km (0.114 R)
• M81: 41,303,374 km (0.083 R)
• M82: 41,600,176 km (0.099 R)
• M83: 44,759,234 km (0.12 R)
• M84: 46,367,411 km (0.117 R)
• M85: 46,521,497 km (0.119 R)
• M86: 46,907,609 km (0.086 R)
• M87: 47,139,785 km (0.094 R)
• M88: 47,450,051 km (0.071 R)
• M89: 47,916,497 km (0.116 R)
• M90: 48,306,499 km (0.027 R)
• M91: 48,619,158 km (0.08 R)
• M92: 48,854,177 km (0.106 R)
• M93: 49,246,572 km (0.064 R)
• M94: 51,065,233 km (0.092 R)
• M95: 51,862,889 km (0.111 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: 233 - 18,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit