🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.78 AU - 1.12 AU

Year: 345 Days

Day: 12.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 34,990,237 km

• M1: 45,179 km (0.063 R)
• M2: 737,218 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.83 AU - 1.18 AU

Year: 373 Days

Day: 22.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 9.3

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.04 AU - 9.16 AU

Year: 10233 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,990,237 km

• M1: 160,668 km (0.052 R)
• M2: 404,513 km (0.03 R)
• M3: 604,974 km (0.055 R)
• M4: 807,230 km (0.076 R)
• M5: 998,117 km (0.087 R)
• M6: 1,116,449 km (0.116 R)
• M7: 1,461,422 km (0.05 R)
• M8: 1,577,360 km (0.067 R)
• M9: 1,676,394 km (0.083 R)
• M10: 2,136,557 km (0.108 R)
• M11: 2,291,241 km (0.051 R)
• M12: 2,358,560 km (0.074 R)
• M13: 2,705,627 km (0.044 R)
• M14: 3,218,748 km (0.074 R)
• M15: 3,473,663 km (0.072 R)
• M16: 4,003,389 km (0.094 R)
• M17: 4,473,425 km (0.096 R)
• M18: 4,990,286 km (0.104 R)
• M19: 5,255,972 km (0.117 R)
• M20: 5,315,512 km (0.118 R)
• M21: 5,586,882 km (0.114 R)
• M22: 5,647,768 km (0.077 R)
• M23: 6,652,169 km (0.073 R)
• M24: 7,441,297 km (0.068 R)
• M25: 7,744,831 km (0.049 R)
• M26: 8,052,554 km (0.054 R)
• M27: 8,155,926 km (0.102 R)
• M28: 8,364,167 km (0.103 R)
• M29: 8,539,046 km (0.119 R)
• M30: 8,821,338 km (0.038 R)
• M31: 9,035,113 km (0.107 R)
• M32: 9,286,737 km (0.102 R)
• M33: 9,467,900 km (0.099 R)
• M34: 10,579,113 km (0.119 R)
• M35: 10,882,348 km (0.113 R)
• M36: 11,809,406 km (0.114 R)
• M37: 12,005,678 km (0.049 R)
• M38: 12,163,504 km (0.069 R)
• M39: 12,361,721 km (0.101 R)
• M40: 12,521,192 km (0.068 R)
• M41: 12,841,930 km (0.09 R)
• M42: 14,027,493 km (0.112 R)
• M43: 14,318,910 km (0.06 R)
• M44: 14,612,421 km (0.115 R)
• M45: 14,696,644 km (0.085 R)
• M46: 15,676,510 km (0.105 R)
• M47: 16,589,506 km (0.099 R)
• M48: 16,897,827 km (0.106 R)
• M49: 17,341,385 km (0.119 R)
• M50: 17,430,546 km (0.108 R)
• M51: 17,564,585 km (0.106 R)
• M52: 17,698,924 km (0.057 R)
• M53: 17,788,683 km (0.095 R)
• M54: 18,740,574 km (0.111 R)
• M55: 19,153,614 km (0.105 R)
• M56: 19,338,218 km (0.059 R)
• M57: 20,035,493 km (0.059 R)
• M58: 20,222,790 km (0.053 R)
• M59: 20,599,178 km (0.076 R)
• M60: 21,311,264 km (0.079 R)
• M61: 22,808,140 km (0.095 R)
• M62: 23,446,025 km (0.095 R)
• M63: 24,039,929 km (0.07 R)
• M64: 24,588,804 km (0.118 R)
• M65: 24,739,149 km (0.087 R)
• M66: 24,889,944 km (0.067 R)
• M67: 25,192,281 km (0.067 R)
• M68: 25,343,824 km (0.111 R)
• M69: 26,106,474 km (0.101 R)
• M70: 26,362,436 km (0.04 R)
• M71: 27,915,262 km (0.107 R)
• M72: 29,604,072 km (0.081 R)
• M73: 29,710,736 km (0.096 R)
• M74: 31,706,670 km (0.073 R)
• M75: 32,528,112 km (0.056 R)
• M76: 32,969,127 km (0.115 R)
• M77: 33,634,388 km (0.08 R)
• M78: 34,303,989 km (0.084 R)
• M79: 35,034,325 km (0.037 R)
• M80: 36,281,972 km (0.047 R)
• M81: 36,453,261 km (0.105 R)
• M82: 37,371,343 km (0.071 R)
• M83: 39,112,962 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.6

Radius: 14.2

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.87 AU - 12.75 AU

Year: 12341 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,990,237 km

• M1: 198,367 km (0.047 R)
• M2: 564,882 km (0.086 R)
• M3: 668,403 km (0.104 R)
• M4: 1,335,610 km (0.075 R)
• M5: 2,145,084 km (0.079 R)
• M6: 2,496,489 km (0.099 R)
• M7: 2,812,590 km (0.104 R)
• M8: 3,003,177 km (0.106 R)
• M9: 3,113,880 km (0.099 R)
• M10: 3,778,094 km (0.097 R)
• M11: 3,868,003 km (0.109 R)
• M12: 5,134,947 km (0.074 R)
• M13: 5,235,028 km (0.098 R)
• M14: 5,504,753 km (0.107 R)
• M15: 6,665,483 km (0.105 R)
• M16: 7,367,695 km (0.113 R)
• M17: 7,785,073 km (0.108 R)
• M18: 8,722,453 km (0.111 R)
• M19: 9,164,066 km (0.115 R)
• M20: 9,819,604 km (0.072 R)
• M21: 10,111,170 km (0.096 R)
• M22: 10,788,250 km (0.046 R)
• M23: 11,349,392 km (0.119 R)
• M24: 11,964,389 km (0.118 R)
• M25: 12,725,692 km (0.094 R)
• M26: 12,998,110 km (0.119 R)
• M27: 14,107,378 km (0.108 R)
• M28: 14,816,024 km (0.112 R)
• M29: 15,439,547 km (0.114 R)
• M30: 16,169,735 km (0.117 R)
• M31: 16,613,292 km (0.109 R)
• M32: 17,010,923 km (0.094 R)
• M33: 17,110,855 km (0.067 R)
• M34: 17,462,111 km (0.115 R)
• M35: 18,324,991 km (0.117 R)
• M36: 18,735,937 km (0.118 R)
• M37: 18,890,770 km (0.089 R)
• M38: 19,357,964 km (0.074 R)
• M39: 19,566,803 km (0.049 R)
• M40: 19,881,557 km (0.096 R)
• M41: 20,092,340 km (0.057 R)
• M42: 20,197,957 km (0.111 R)
• M43: 20,942,804 km (0.085 R)
• M44: 22,240,416 km (0.108 R)
• M45: 22,514,031 km (0.094 R)
• M46: 22,733,790 km (0.089 R)
• M47: 23,731,309 km (0.075 R)
• M48: 24,010,907 km (0.079 R)
• M49: 24,235,453 km (0.088 R)
• M50: 24,347,951 km (0.105 R)
• M51: 24,743,039 km (0.091 R)
• M52: 25,140,371 km (0.093 R)
• M53: 26,056,359 km (0.116 R)
• M54: 26,576,511 km (0.073 R)
• M55: 27,509,552 km (0.111 R)
• M56: 28,275,643 km (0.11 R)
• M57: 28,810,156 km (0.063 R)
• M58: 29,168,294 km (0.072 R)
• M59: 29,587,916 km (0.12 R)
• M60: 30,130,657 km (0.094 R)
• M61: 30,676,539 km (0.038 R)
• M62: 31,409,419 km (0.057 R)
• M63: 31,716,544 km (0.085 R)
• M64: 31,962,931 km (0.106 R)
• M65: 32,209,918 km (0.111 R)
• M66: 33,142,062 km (0.072 R)
• M67: 34,842,092 km (0.113 R)
• M68: 34,969,101 km (0.052 R)
• M69: 36,312,490 km (0.11 R)
• M70: 36,505,920 km (0.118 R)
• M71: 37,347,408 km (0.112 R)
• M72: 37,607,708 km (0.039 R)
• M73: 39,049,682 km (0.062 R)
• M74: 39,313,872 km (0.092 R)
• M75: 41,246,676 km (0.068 R)
• M76: 42,190,788 km (0.115 R)
• M77: 42,665,462 km (0.119 R)
• M78: 44,306,551 km (0.11 R)
• M79: 44,927,382 km (0.093 R)
• M80: 46,736,768 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.1

Radius: 5.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 14.53 AU - 17.87 AU

Year: 24307 Days

Day: 20.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,990,237 km

• M1: 105,766 km (0.117 R)
• M2: 141,520 km (0.084 R)
• M3: 217,216 km (0.046 R)
• M4: 509,082 km (0.103 R)
• M5: 905,815 km (0.069 R)
• M6: 1,362,238 km (0.042 R)
• M7: 1,522,458 km (0.072 R)
• M8: 1,558,959 km (0.118 R)
• M9: 2,222,426 km (0.084 R)
• M10: 2,305,752 km (0.036 R)
• M11: 2,411,368 km (0.03 R)
• M12: 2,917,308 km (0.047 R)
• M13: 3,101,014 km (0.116 R)
• M14: 3,822,525 km (0.088 R)
• M15: 4,780,699 km (0.088 R)
• M16: 5,079,147 km (0.092 R)
• M17: 6,127,230 km (0.027 R)
• M18: 6,303,306 km (0.084 R)
• M19: 6,421,638 km (0.106 R)
• M20: 6,841,559 km (0.091 R)
• M21: 7,644,900 km (0.117 R)
• M22: 8,186,145 km (0.05 R)
• M23: 8,971,235 km (0.078 R)
• M24: 9,951,400 km (0.057 R)
• M25: 10,401,839 km (0.071 R)
• M26: 13,164,912 km (0.092 R)
• M27: 13,430,149 km (0.114 R)
• M28: 13,506,294 km (0.119 R)
• M29: 13,773,775 km (0.074 R)
• M30: 19,436,055 km (0.119 R)
• M31: 19,608,541 km (0.071 R)
• M32: 20,303,124 km (0.071 R)
• M33: 21,940,024 km (0.068 R)
• M34: 22,978,831 km (0.117 R)
• M35: 23,115,564 km (0.084 R)
• M36: 23,895,118 km (0.09 R)
• M37: 24,776,549 km (0.106 R)
• M38: 24,916,722 km (0.066 R)
• M39: 25,810,420 km (0.118 R)
• M40: 27,387,481 km (0.101 R)
• M41: 28,407,289 km (0.099 R)
• M42: 30,985,459 km (0.098 R)
• M43: 32,404,245 km (0.036 R)
• M44: 33,018,793 km (0.084 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 13,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit