🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 172 Days

Day: 41.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 100.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.58 AU - 0.66 AU

Year: 218 Days

Day: 30.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 9.5

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.15 AU - 3.11 AU

Year: 1903 Days

Day: 7.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,502,669 km

• M1: 133,292 km (0.099 R)
• M2: 267,331 km (0.064 R)
• M3: 332,406 km (0.074 R)
• M4: 404,961 km (0.029 R)
• M5: 484,099 km (0.098 R)
• M6: 569,369 km (0.057 R)
• M7: 724,353 km (0.087 R)
• M8: 790,326 km (0.107 R)
• M9: 914,941 km (0.113 R)
• M10: 1,038,957 km (0.106 R)
• M11: 1,099,245 km (0.107 R)
• M12: 1,176,438 km (0.097 R)
• M13: 1,402,929 km (0.094 R)
• M14: 1,495,680 km (0.114 R)
• M15: 1,573,321 km (0.03 R)
• M16: 1,841,849 km (0.049 R)
• M17: 1,962,724 km (0.113 R)
• M18: 2,183,381 km (0.112 R)
• M19: 2,291,839 km (0.09 R)
• M20: 2,361,851 km (0.119 R)
• M21: 2,607,192 km (0.119 R)
• M22: 2,722,532 km (0.034 R)
• M23: 2,828,746 km (0.081 R)
• M24: 2,936,457 km (0.071 R)
• M25: 3,012,602 km (0.082 R)
• M26: 3,078,575 km (0.102 R)
• M27: 3,312,845 km (0.058 R)
• M28: 3,449,428 km (0.063 R)
• M29: 3,518,542 km (0.082 R)
• M30: 3,611,293 km (0.1 R)
• M31: 3,799,188 km (0.117 R)
• M32: 3,858,578 km (0.058 R)
• M33: 3,930,235 km (0.03 R)
• M34: 4,482,251 km (0.082 R)
• M35: 4,608,213 km (0.063 R)
• M36: 4,773,818 km (0.082 R)
• M37: 4,993,427 km (0.084 R)
• M38: 5,295,765 km (0.053 R)
• M39: 5,671,854 km (0.088 R)
• M40: 5,767,297 km (0.036 R)
• M41: 5,987,356 km (0.103 R)
• M42: 6,196,194 km (0.099 R)
• M43: 6,308,542 km (0.093 R)
• M44: 6,535,333 km (0.08 R)
• M45: 6,621,052 km (0.075 R)
• M46: 6,808,199 km (0.1 R)
• M47: 6,967,970 km (0.047 R)
• M48: 7,261,481 km (0.055 R)
• M49: 7,379,962 km (0.103 R)
• M50: 7,469,272 km (0.104 R)
• M51: 7,800,033 km (0.107 R)
• M52: 8,058,837 km (0.083 R)
• M53: 8,212,474 km (0.034 R)
• M54: 8,274,109 km (0.101 R)
• M55: 8,569,415 km (0.111 R)
• M56: 9,202,363 km (0.081 R)
• M57: 9,508,291 km (0.116 R)
• M58: 10,014,530 km (0.061 R)
• M59: 10,097,108 km (0.119 R)
• M60: 10,262,713 km (0.108 R)
• M61: 10,429,365 km (0.084 R)
• M62: 10,496,235 km (0.118 R)
• M63: 11,172,867 km (0.088 R)
• M64: 11,327,102 km (0.102 R)
• M65: 11,533,846 km (0.114 R)
• M66: 11,620,314 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304

Radius: 8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.21 AU - 6.71 AU

Year: 7327 Days

Day: 14 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,502,669 km

• M1: 556,654 km (0.041 R)
• M2: 782,247 km (0.036 R)
• M3: 899,083 km (0.058 R)
• M4: 1,150,557 km (0.07 R)
• M5: 1,361,490 km (0.11 R)
• M6: 1,424,022 km (0.115 R)
• M7: 1,700,928 km (0.034 R)
• M8: 1,837,211 km (0.115 R)
• M9: 1,906,625 km (0.1 R)
• M10: 2,193,554 km (0.055 R)
• M11: 2,379,953 km (0.105 R)
• M12: 2,688,872 km (0.055 R)
• M13: 2,748,262 km (0.115 R)
• M14: 3,072,441 km (0.078 R)
• M15: 3,176,262 km (0.036 R)
• M16: 3,302,373 km (0.117 R)
• M17: 3,430,279 km (0.033 R)
• M18: 3,537,990 km (0.104 R)
• M19: 3,845,862 km (0.066 R)
• M20: 3,935,322 km (0.09 R)
• M21: 4,323,678 km (0.108 R)
• M22: 4,393,540 km (0.111 R)
• M23: 4,892,898 km (0.053 R)
• M24: 5,186,259 km (0.06 R)
• M25: 5,435,190 km (0.109 R)
• M26: 5,510,587 km (0.084 R)
• M27: 6,630,028 km (0.106 R)
• M28: 6,683,734 km (0.08 R)
• M29: 6,900,202 km (0.119 R)
• M30: 7,563,369 km (0.105 R)
• M31: 7,675,867 km (0.11 R)
• M32: 7,845,660 km (0.069 R)
• M33: 8,045,373 km (0.052 R)
• M34: 8,246,882 km (0.093 R)
• M35: 8,479,058 km (0.115 R)
• M36: 8,801,890 km (0.081 R)
• M37: 9,338,797 km (0.094 R)
• M38: 9,611,364 km (0.03 R)
• M39: 10,133,161 km (0.096 R)
• M40: 10,381,943 km (0.116 R)
• M41: 10,444,475 km (0.072 R)
• M42: 10,538,422 km (0.06 R)
• M43: 10,601,253 km (0.057 R)
• M44: 11,012,647 km (0.066 R)
• M45: 11,172,268 km (0.052 R)
• M46: 12,311,007 km (0.061 R)
• M47: 12,410,340 km (0.086 R)
• M48: 13,418,181 km (0.093 R)
• M49: 14,001,014 km (0.107 R)
• M50: 14,522,064 km (0.042 R)
• M51: 15,297,729 km (0.027 R)
• M52: 16,669,092 km (0.105 R)
• M53: 16,889,151 km (0.048 R)
• M54: 17,073,306 km (0.062 R)
• M55: 17,854,057 km (0.112 R)
• M56: 18,343,242 km (0.08 R)
• M57: 18,494,635 km (0.077 R)
• M58: 18,608,479 km (0.097 R)
• M59: 19,219,437 km (0.071 R)
• M60: 19,566,055 km (0.106 R)
• M61: 19,798,231 km (0.028 R)
• M62: 20,070,350 km (0.119 R)
• M63: 20,500,294 km (0.118 R)
• M64: 20,618,177 km (0.091 R)
• M65: 21,369,457 km (0.056 R)
• M66: 21,528,779 km (0.099 R)
• M67: 22,371,763 km (0.074 R)
• M68: 22,736,333 km (0.091 R)
• M69: 23,430,318 km (0.12 R)
• M70: 23,553,437 km (0.026 R)
• M71: 23,635,716 km (0.088 R)
• M72: 24,048,307 km (0.091 R)
• M73: 24,922,706 km (0.119 R)
• M74: 25,258,553 km (0.111 R)
• M75: 25,934,736 km (0.101 R)
• M76: 26,104,679 km (0.102 R)
• M77: 26,616,752 km (0.045 R)
• M78: 27,003,014 km (0.117 R)
• M79: 28,042,121 km (0.109 R)
• M80: 28,129,336 km (0.059 R)
• M81: 29,447,892 km (0.108 R)

Asteroid Belt

Center: 7.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.4

Radius: 14.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.9 AU - 8.87 AU

Year: 9871 Days

Day: 12.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,502,669 km

• M1: 206,445 km (0.07 R)
• M2: 587,022 km (0.117 R)
• M3: 691,890 km (0.117 R)
• M4: 790,026 km (0.081 R)
• M5: 924,365 km (0.082 R)
• M6: 1,167,312 km (0.101 R)
• M7: 1,323,792 km (0.052 R)
• M8: 1,544,149 km (0.049 R)
• M9: 1,737,280 km (0.061 R)
• M10: 1,837,062 km (0.096 R)
• M11: 2,256,235 km (0.066 R)
• M12: 2,432,461 km (0.094 R)
• M13: 2,567,847 km (0.119 R)
• M14: 3,183,742 km (0.105 R)
• M15: 3,382,707 km (0.051 R)
• M16: 3,977,508 km (0.081 R)
• M17: 4,192,181 km (0.084 R)
• M18: 4,549,271 km (0.094 R)
• M19: 4,717,569 km (0.052 R)
• M20: 4,830,964 km (0.101 R)
• M21: 5,293,521 km (0.094 R)
• M22: 6,014,134 km (0.057 R)
• M23: 6,261,419 km (0.102 R)
• M24: 6,670,270 km (0.088 R)
• M25: 6,990,858 km (0.098 R)
• M26: 7,120,410 km (0.103 R)
• M27: 7,316,533 km (0.091 R)
• M28: 7,847,904 km (0.089 R)
• M29: 8,084,419 km (0.03 R)
• M30: 10,428,318 km (0.109 R)
• M31: 10,613,969 km (0.108 R)
• M32: 10,913,464 km (0.114 R)
• M33: 11,520,682 km (0.114 R)
• M34: 11,635,722 km (0.077 R)
• M35: 11,944,642 km (0.043 R)
• M36: 12,061,029 km (0.114 R)
• M37: 13,006,787 km (0.059 R)
• M38: 13,650,507 km (0.081 R)
• M39: 13,813,119 km (0.025 R)
• M40: 14,058,161 km (0.073 R)
• M41: 14,181,280 km (0.115 R)
• M42: 14,511,293 km (0.095 R)
• M43: 14,843,849 km (0.057 R)
• M44: 16,113,187 km (0.075 R)
• M45: 16,414,477 km (0.111 R)
• M46: 16,717,562 km (0.074 R)
• M47: 17,329,268 km (0.071 R)
• M48: 17,461,363 km (0.108 R)
• M49: 17,948,453 km (0.051 R)
• M50: 18,350,273 km (0.076 R)
• M51: 20,683,252 km (0.112 R)
• M52: 21,057,695 km (0.1 R)
• M53: 21,718,320 km (0.057 R)
• M54: 21,860,737 km (0.115 R)
• M55: 22,146,618 km (0.105 R)
• M56: 22,722,121 km (0.084 R)
• M57: 23,060,063 km (0.068 R)
• M58: 23,838,720 km (0.117 R)
• M59: 24,083,911 km (0.044 R)
• M60: 24,280,482 km (0.108 R)
• M61: 24,428,435 km (0.073 R)
• M62: 25,321,983 km (0.075 R)
• M63: 25,622,226 km (0.116 R)
• M64: 27,141,242 km (0.105 R)
• M65: 28,273,698 km (0.116 R)
• M66: 29,526,581 km (0.106 R)
• M67: 29,684,556 km (0.099 R)
• M68: 30,904,377 km (0.107 R)
• M69: 31,924,485 km (0.117 R)
• M70: 33,942,560 km (0.098 R)
• M71: 34,218,419 km (0.111 R)
• M72: 34,828,030 km (0.112 R)
• M73: 34,994,832 km (0.105 R)
• M74: 36,791,352 km (0.102 R)
• M75: 36,904,598 km (0.039 R)
• M76: 37,188,235 km (0.066 R)
• M77: 37,929,343 km (0.112 R)
• M78: 38,043,786 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 12,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit