🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.1 AU - 1.52 AU

Year: 568 Days

Day: 26.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.06 AU - 1.68 AU

Year: 607 Days

Day: 21.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,828,678 km

• M1: 84,224 km (0.09 R)
• M2: 125,662 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.68 AU - 1.7 AU

Year: 832 Days

Day: 44.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,828,678 km

• M1: 1,144,125 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.19 AU - 3.45 AU

Year: 1794 Days

Day: 46 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,828,678 km

• M1: 684,859 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.22 AU - 3.62 AU

Year: 1890 Days

Day: 37.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.8

Radius: 14.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.3 AU - 6.82 AU

Year: 5650 Days

Day: 9.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,828,678 km

• M1: 200,760 km (0.119 R)
• M2: 547,079 km (0.039 R)
• M3: 680,222 km (0.049 R)
• M4: 785,239 km (0.11 R)
• M5: 1,153,699 km (0.115 R)
• M6: 1,300,005 km (0.086 R)
• M7: 1,522,906 km (0.114 R)
• M8: 1,685,070 km (0.046 R)
• M9: 1,910,514 km (0.037 R)
• M10: 2,066,545 km (0.063 R)
• M11: 2,329,538 km (0.064 R)
• M12: 2,539,424 km (0.097 R)
• M13: 2,755,892 km (0.111 R)
• M14: 2,888,585 km (0.108 R)
• M15: 3,046,411 km (0.057 R)
• M16: 3,137,815 km (0.099 R)
• M17: 3,300,279 km (0.093 R)
• M18: 3,513,156 km (0.108 R)
• M19: 3,927,991 km (0.083 R)
• M20: 4,027,923 km (0.114 R)
• M21: 4,307,222 km (0.095 R)
• M22: 4,540,445 km (0.064 R)
• M23: 5,403,924 km (0.087 R)
• M24: 6,822,860 km (0.109 R)
• M25: 7,777,593 km (0.118 R)
• M26: 7,998,998 km (0.099 R)
• M27: 8,448,241 km (0.116 R)
• M28: 9,170,649 km (0.038 R)
• M29: 9,573,217 km (0.103 R)
• M30: 9,776,670 km (0.091 R)
• M31: 9,947,361 km (0.113 R)
• M32: 10,710,011 km (0.097 R)
• M33: 10,921,243 km (0.088 R)
• M34: 12,034,999 km (0.103 R)
• M35: 13,034,313 km (0.069 R)
• M36: 13,260,056 km (0.071 R)
• M37: 14,408,070 km (0.111 R)
• M38: 15,191,215 km (0.042 R)
• M39: 15,907,789 km (0.11 R)
• M40: 16,270,264 km (0.092 R)
• M41: 16,594,742 km (0.107 R)
• M42: 17,208,991 km (0.037 R)
• M43: 17,332,858 km (0.117 R)
• M44: 18,333,369 km (0.115 R)
• M45: 18,883,290 km (0.064 R)
• M46: 19,912,673 km (0.11 R)
• M47: 20,609,051 km (0.093 R)
• M48: 20,784,380 km (0.094 R)
• M49: 22,294,870 km (0.07 R)
• M50: 22,881,742 km (0.064 R)
• M51: 23,018,026 km (0.088 R)
• M52: 23,428,074 km (0.108 R)
• M53: 23,840,665 km (0.082 R)
• M54: 24,719,403 km (0.069 R)
• M55: 24,812,602 km (0.097 R)
• M56: 25,467,691 km (0.094 R)
• M57: 25,656,035 km (0.075 R)
• M58: 26,271,032 km (0.099 R)
• M59: 26,413,598 km (0.06 R)
• M60: 26,795,223 km (0.116 R)
• M61: 27,226,663 km (0.046 R)
• M62: 27,515,536 km (0.111 R)
• M63: 27,805,457 km (0.106 R)
• M64: 28,193,664 km (0.073 R)
• M65: 29,368,904 km (0.074 R)
• M66: 29,764,292 km (0.07 R)
• M67: 30,610,268 km (0.073 R)
• M68: 31,716,693 km (0.099 R)
• M69: 31,919,249 km (0.081 R)
• M70: 32,020,676 km (0.107 R)
• M71: 32,478,595 km (0.098 R)
• M72: 33,143,857 km (0.118 R)
• M73: 33,916,979 km (0.104 R)
• M74: 34,904,923 km (0.118 R)
• M75: 35,061,702 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 11.8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.95 AU - 13.17 AU

Year: 12997 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,828,678 km

• M1: 196,272 km (0.07 R)
• M2: 342,729 km (0.085 R)
• M3: 573,409 km (0.05 R)
• M4: 684,410 km (0.118 R)
• M5: 893,548 km (0.091 R)
• M6: 1,247,347 km (0.055 R)
• M7: 1,575,266 km (0.105 R)
• M8: 1,809,237 km (0.088 R)
• M9: 2,496,938 km (0.105 R)
• M10: 3,318,978 km (0.064 R)
• M11: 3,529,463 km (0.104 R)
• M12: 4,513,817 km (0.11 R)
• M13: 5,019,308 km (0.108 R)
• M14: 6,120,946 km (0.036 R)
• M15: 6,908,430 km (0.067 R)
• M16: 7,412,126 km (0.118 R)
• M17: 7,807,662 km (0.083 R)
• M18: 7,927,640 km (0.093 R)
• M19: 8,007,974 km (0.094 R)
• M20: 8,250,771 km (0.03 R)
• M21: 8,413,833 km (0.098 R)
• M22: 9,543,147 km (0.113 R)
• M23: 9,973,391 km (0.063 R)
• M24: 12,172,629 km (0.087 R)
• M25: 12,265,380 km (0.06 R)
• M26: 12,874,842 km (0.119 R)
• M27: 13,302,542 km (0.109 R)
• M28: 13,831,520 km (0.085 R)
• M29: 14,416,597 km (0.108 R)
• M30: 14,564,101 km (0.118 R)
• M31: 14,811,087 km (0.062 R)
• M32: 14,910,420 km (0.102 R)
• M33: 15,059,569 km (0.032 R)
• M34: 15,209,316 km (0.087 R)
• M35: 16,016,098 km (0.089 R)
• M36: 16,424,799 km (0.115 R)
• M37: 16,940,313 km (0.07 R)
• M38: 17,044,134 km (0.09 R)
• M39: 17,356,794 km (0.082 R)
• M40: 17,671,248 km (0.099 R)
• M41: 18,786,800 km (0.117 R)
• M42: 19,271,796 km (0.062 R)
• M43: 19,543,167 km (0.117 R)
• M44: 21,309,169 km (0.106 R)
• M45: 21,702,163 km (0.092 R)
• M46: 22,154,397 km (0.059 R)
• M47: 22,495,630 km (0.082 R)
• M48: 22,895,954 km (0.081 R)
• M49: 23,935,959 km (0.069 R)
• M50: 24,169,182 km (0.099 R)
• M51: 24,461,795 km (0.055 R)
• M52: 25,346,666 km (0.116 R)
• M53: 26,062,043 km (0.107 R)
• M54: 26,482,563 km (0.052 R)
• M55: 26,602,989 km (0.096 R)
• M56: 28,989,674 km (0.053 R)
• M57: 29,863,026 km (0.071 R)
• M58: 30,365,974 km (0.102 R)
• M59: 30,745,055 km (0.112 R)
• M60: 31,189,211 km (0.058 R)
• M61: 31,699,490 km (0.08 R)
• M62: 31,827,545 km (0.088 R)
• M63: 33,052,154 km (0.114 R)
• M64: 33,898,878 km (0.103 R)
• M65: 37,830,758 km (0.066 R)
• M66: 38,102,578 km (0.06 R)
• M67: 38,374,995 km (0.106 R)
• M68: 38,784,744 km (0.115 R)
• M69: 39,539,914 km (0.102 R)
• M70: 39,746,658 km (0.048 R)
• M71: 40,022,966 km (0.093 R)
• M72: 41,134,478 km (0.084 R)
• M73: 41,483,938 km (0.106 R)
• M74: 45,247,970 km (0.08 R)
• M75: 46,260,449 km (0.081 R)
• M76: 46,405,559 km (0.086 R)
• M77: 46,842,235 km (0.096 R)
• M78: 47,426,564 km (0.036 R)
• M79: 47,646,323 km (0.077 R)
• M80: 47,939,834 km (0.09 R)
• M81: 48,233,944 km (0.118 R)
• M82: 48,750,057 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.6

Radius: 5.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 12.59 AU - 19.09 AU

Year: 23877 Days

Day: 15.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 32,828,678 km

• M1: 70,610 km (0.112 R)
• M2: 239,805 km (0.06 R)
• M3: 293,361 km (0.099 R)
• M4: 382,372 km (0.073 R)
• M5: 551,119 km (0.084 R)
• M6: 1,314,068 km (0.12 R)
• M7: 1,804,150 km (0.109 R)
• M8: 2,146,580 km (0.073 R)
• M9: 3,065,859 km (0.104 R)
• M10: 3,754,009 km (0.059 R)
• M11: 4,115,437 km (0.113 R)
• M12: 4,263,240 km (0.099 R)
• M13: 4,793,864 km (0.081 R)
• M14: 5,159,182 km (0.102 R)
• M15: 6,650,373 km (0.119 R)
• M16: 7,116,072 km (0.102 R)
• M17: 7,743,335 km (0.091 R)
• M18: 8,575,548 km (0.103 R)
• M19: 8,701,360 km (0.116 R)
• M20: 9,114,101 km (0.083 R)
• M21: 9,306,633 km (0.119 R)
• M22: 9,663,424 km (0.033 R)
• M23: 10,557,870 km (0.081 R)
• M24: 10,997,837 km (0.072 R)
• M25: 11,237,194 km (0.105 R)
• M26: 11,721,292 km (0.032 R)
• M27: 12,212,123 km (0.119 R)
• M28: 12,495,611 km (0.093 R)
• M29: 12,531,066 km (0.092 R)
• M30: 13,322,588 km (0.093 R)
• M31: 14,502,317 km (0.092 R)
• M32: 15,294,737 km (0.099 R)
• M33: 15,600,216 km (0.028 R)
• M34: 18,438,985 km (0.093 R)
• M35: 18,601,298 km (0.039 R)
• M36: 20,543,827 km (0.062 R)
• M37: 20,627,901 km (0.08 R)
• M38: 21,517,709 km (0.059 R)
• M39: 28,741,940 km (0.103 R)
• M40: 30,594,560 km (0.053 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 14,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit