🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.02 AU - 1.56 AU

Year: 515 Days

Day: 33.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.4 AU - 4.46 AU

Year: 2738 Days

Day: 36.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.5

Radius: 12.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.09 AU - 8.57 AU

Year: 7701 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,139,276 km

• M1: 165,754 km (0.085 R)
• M2: 256,710 km (0.114 R)
• M3: 369,058 km (0.117 R)
• M4: 570,716 km (0.089 R)
• M5: 767,736 km (0.081 R)
• M6: 859,739 km (0.11 R)
• M7: 1,056,161 km (0.071 R)
• M8: 1,286,392 km (0.082 R)
• M9: 1,755,082 km (0.091 R)
• M10: 2,671,968 km (0.113 R)
• M11: 2,990,461 km (0.09 R)
• M12: 3,192,568 km (0.044 R)
• M13: 3,425,642 km (0.118 R)
• M14: 3,664,250 km (0.107 R)
• M15: 4,101,974 km (0.026 R)
• M16: 4,384,265 km (0.06 R)
• M17: 4,470,134 km (0.04 R)
• M18: 4,938,076 km (0.101 R)
• M19: 5,057,605 km (0.102 R)
• M20: 5,299,505 km (0.081 R)
• M21: 5,826,089 km (0.053 R)
• M22: 6,240,326 km (0.109 R)
• M23: 6,434,803 km (0.112 R)
• M24: 6,565,402 km (0.051 R)
• M25: 6,996,543 km (0.117 R)
• M26: 7,677,662 km (0.058 R)
• M27: 8,344,420 km (0.111 R)
• M28: 9,066,379 km (0.086 R)
• M29: 10,034,876 km (0.073 R)
• M30: 12,352,595 km (0.103 R)
• M31: 13,382,726 km (0.115 R)
• M32: 13,549,977 km (0.118 R)
• M33: 13,844,685 km (0.098 R)
• M34: 14,269,243 km (0.089 R)
• M35: 14,697,991 km (0.064 R)
• M36: 14,784,309 km (0.116 R)
• M37: 15,305,657 km (0.092 R)
• M38: 15,568,501 km (0.025 R)
• M39: 16,098,825 km (0.074 R)
• M40: 16,455,616 km (0.043 R)
• M41: 16,770,071 km (0.027 R)
• M42: 17,131,799 km (0.073 R)
• M43: 17,268,082 km (0.098 R)
• M44: 17,450,442 km (0.09 R)
• M45: 17,863,033 km (0.073 R)
• M46: 18,325,290 km (0.054 R)
• M47: 18,418,191 km (0.068 R)
• M48: 18,791,437 km (0.109 R)
• M49: 19,026,007 km (0.117 R)
• M50: 20,021,880 km (0.116 R)
• M51: 20,309,407 km (0.079 R)
• M52: 20,501,939 km (0.102 R)
• M53: 20,695,070 km (0.101 R)
• M54: 20,791,860 km (0.073 R)
• M55: 21,278,053 km (0.107 R)
• M56: 21,866,571 km (0.114 R)
• M57: 23,109,580 km (0.042 R)
• M58: 23,815,831 km (0.103 R)
• M59: 24,069,699 km (0.098 R)
• M60: 25,249,278 km (0.112 R)
• M61: 25,352,800 km (0.057 R)
• M62: 25,820,144 km (0.083 R)
• M63: 28,360,316 km (0.101 R)
• M64: 29,116,234 km (0.094 R)
• M65: 31,367,682 km (0.067 R)
• M66: 31,534,633 km (0.054 R)
• M67: 31,813,483 km (0.079 R)
• M68: 32,205,430 km (0.103 R)
• M69: 32,486,225 km (0.094 R)
• M70: 32,655,121 km (0.084 R)
• M71: 33,220,302 km (0.111 R)
• M72: 33,390,394 km (0.112 R)
• M73: 34,016,910 km (0.112 R)
• M74: 35,165,822 km (0.114 R)
• M75: 36,035,883 km (0.084 R)
• M76: 36,210,763 km (0.035 R)
• M77: 38,628,863 km (0.119 R)
• M78: 39,286,346 km (0.095 R)
• M79: 40,068,294 km (0.08 R)
• M80: 40,249,457 km (0.06 R)
• M81: 40,491,506 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978

Radius: 9.6

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.38 AU - 13.54 AU

Year: 16398 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,139,276 km

• M1: 131,646 km (0.095 R)
• M2: 230,530 km (0.119 R)
• M3: 397,930 km (0.069 R)
• M4: 674,537 km (0.095 R)
• M5: 764,445 km (0.086 R)
• M6: 1,448,107 km (0.099 R)
• M7: 1,878,949 km (0.114 R)
• M8: 2,348,238 km (0.116 R)
• M9: 2,668,976 km (0.069 R)
• M10: 2,853,280 km (0.066 R)
• M11: 3,003,626 km (0.115 R)
• M12: 3,195,560 km (0.038 R)
• M13: 3,312,546 km (0.1 R)
• M14: 3,551,005 km (0.105 R)
• M15: 3,713,169 km (0.12 R)
• M16: 3,919,165 km (0.119 R)
• M17: 4,472,677 km (0.093 R)
• M18: 5,794,374 km (0.117 R)
• M19: 6,721,432 km (0.101 R)
• M20: 8,331,105 km (0.069 R)
• M21: 9,318,152 km (0.059 R)
• M22: 9,768,591 km (0.092 R)
• M23: 11,460,543 km (0.082 R)
• M24: 11,882,409 km (0.057 R)
• M25: 13,304,337 km (0.05 R)
• M26: 13,620,437 km (0.03 R)
• M27: 14,454,146 km (0.111 R)
• M28: 15,304,311 km (0.12 R)
• M29: 16,170,483 km (0.069 R)
• M30: 16,575,743 km (0.103 R)
• M31: 16,847,712 km (0.063 R)
• M32: 20,443,147 km (0.061 R)
• M33: 21,027,925 km (0.086 R)
• M34: 21,396,235 km (0.076 R)
• M35: 22,890,718 km (0.057 R)
• M36: 23,042,111 km (0.069 R)
• M37: 23,574,231 km (0.111 R)
• M38: 24,033,646 km (0.054 R)
• M39: 24,264,475 km (0.038 R)
• M40: 24,418,711 km (0.095 R)
• M41: 25,586,322 km (0.117 R)
• M42: 26,058,303 km (0.099 R)
• M43: 27,411,566 km (0.108 R)
• M44: 30,934,895 km (0.094 R)
• M45: 31,521,917 km (0.086 R)
• M46: 32,706,732 km (0.077 R)
• M47: 33,820,039 km (0.073 R)
• M48: 33,992,526 km (0.097 R)
• M49: 35,120,045 km (0.077 R)
• M50: 35,381,991 km (0.1 R)
• M51: 35,557,020 km (0.113 R)
• M52: 36,083,754 km (0.09 R)
• M53: 36,171,868 km (0.119 R)
• M54: 37,145,002 km (0.092 R)
• M55: 39,842,551 km (0.107 R)
• M56: 40,755,696 km (0.104 R)
• M57: 40,847,399 km (0.113 R)
• M58: 41,675,723 km (0.094 R)
• M59: 42,045,678 km (0.114 R)
• M60: 42,323,930 km (0.051 R)
• M61: 42,788,881 km (0.096 R)
• M62: 43,068,629 km (0.101 R)
• M63: 43,630,069 km (0.09 R)
• M64: 45,804,624 km (0.064 R)
• M65: 45,899,918 km (0.094 R)
• M66: 48,014,185 km (0.117 R)
• M67: 48,790,747 km (0.09 R)
• M68: 49,083,061 km (0.082 R)
• M69: 50,160,016 km (0.059 R)
• M70: 50,849,214 km (0.034 R)
• M71: 50,947,948 km (0.117 R)
• M72: 52,336,815 km (0.044 R)
• M73: 52,536,229 km (0.066 R)
• M74: 52,735,942 km (0.105 R)
• M75: 54,443,452 km (0.09 R)
• M76: 54,847,815 km (0.069 R)
• M77: 55,050,371 km (0.066 R)
• M78: 56,067,038 km (0.095 R)
• M79: 56,169,064 km (0.058 R)
• M80: 57,192,463 km (0.113 R)
• M81: 59,361,632 km (0.117 R)
• M82: 60,717,886 km (0.119 R)
• M83: 61,768,063 km (0.088 R)
• M84: 61,978,847 km (0.101 R)
• M85: 62,295,396 km (0.106 R)
• M86: 64,526,648 km (0.12 R)
• M87: 65,490,806 km (0.068 R)
• M88: 67,216,717 km (0.094 R)
• M89: 68,521,061 km (0.115 R)
• M90: 70,273,001 km (0.077 R)
• M91: 71,375,388 km (0.114 R)
• M92: 72,261,456 km (0.074 R)
• M93: 72,928,513 km (0.118 R)
• M94: 74,380,510 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.3

Radius: 7.6

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 17.17 AU - 23.51 AU

Year: 32241 Days

Day: 23.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,139,276 km

• M1: 97,538 km (0.05 R)
• M2: 588,368 km (0.057 R)
• M3: 971,788 km (0.086 R)
• M4: 1,491,341 km (0.119 R)
• M5: 1,561,802 km (0.096 R)
• M6: 1,633,310 km (0.112 R)
• M7: 3,055,088 km (0.095 R)
• M8: 4,447,096 km (0.119 R)
• M9: 4,652,643 km (0.113 R)
• M10: 4,756,614 km (0.095 R)
• M11: 4,861,482 km (0.057 R)
• M12: 5,234,130 km (0.041 R)
• M13: 5,342,290 km (0.036 R)
• M14: 5,726,906 km (0.061 R)
• M15: 6,120,498 km (0.087 R)
• M16: 6,291,787 km (0.098 R)
• M17: 6,464,722 km (0.102 R)
• M18: 6,756,438 km (0.116 R)
• M19: 8,028,319 km (0.085 R)
• M20: 8,723,351 km (0.097 R)
• M21: 10,238,329 km (0.12 R)
• M22: 10,373,864 km (0.114 R)
• M23: 11,269,507 km (0.06 R)
• M24: 11,409,381 km (0.106 R)
• M25: 12,913,737 km (0.065 R)
• M26: 13,577,353 km (0.071 R)
• M27: 13,726,353 km (0.08 R)
• M28: 14,025,997 km (0.106 R)
• M29: 15,014,540 km (0.119 R)
• M30: 15,091,433 km (0.114 R)
• M31: 15,400,652 km (0.117 R)
• M32: 15,556,084 km (0.08 R)
• M33: 15,946,834 km (0.071 R)
• M34: 16,025,373 km (0.107 R)
• M35: 16,578,735 km (0.115 R)
• M36: 17,138,381 km (0.103 R)
• M37: 18,440,780 km (0.038 R)
• M38: 18,523,208 km (0.101 R)
• M39: 20,967,338 km (0.115 R)
• M40: 21,485,545 km (0.072 R)
• M41: 23,958,997 km (0.105 R)
• M42: 26,894,256 km (0.099 R)
• M43: 27,551,290 km (0.108 R)
• M44: 28,118,715 km (0.048 R)
• M45: 28,594,586 km (0.054 R)
• M46: 29,169,042 km (0.111 R)
• M47: 30,134,845 km (0.079 R)
• M48: 31,013,135 km (0.115 R)
• M49: 31,111,271 km (0.098 R)
• M50: 34,711,044 km (0.101 R)
• M51: 34,914,797 km (0.091 R)
• M52: 35,734,144 km (0.085 R)
• M53: 37,809,964 km (0.082 R)
• M54: 38,229,736 km (0.036 R)
• M55: 38,651,153 km (0.04 R)
• M56: 38,968,151 km (0.098 R)
• M57: 40,244,969 km (0.113 R)
• M58: 41,968,635 km (0.043 R)
• M59: 42,077,243 km (0.083 R)
• M60: 42,730,388 km (0.026 R)
• M61: 43,496,628 km (0.095 R)
• M62: 43,826,342 km (0.111 R)
• M63: 44,820,569 km (0.069 R)
• M64: 45,042,572 km (0.105 R)
• M65: 46,382,072 km (0.035 R)
• M66: 46,494,270 km (0.093 R)
• M67: 51,869,172 km (0.109 R)
• M68: 52,920,546 km (0.048 R)
• M69: 54,570,162 km (0.077 R)
• M70: 54,807,125 km (0.077 R)
• M71: 56,356,061 km (0.111 R)
• M72: 58,524,482 km (0.081 R)
• M73: 59,740,862 km (0.072 R)
• M74: 61,211,559 km (0.114 R)
• M75: 61,334,678 km (0.088 R)
• M76: 62,694,224 km (0.044 R)
• M77: 62,942,407 km (0.107 R)
• M78: 65,065,649 km (0.105 R)
• M79: 65,568,747 km (0.038 R)
• M80: 70,411,230 km (0.09 R)
• M81: 73,528,401 km (0.115 R)
• M82: 75,499,353 km (0.102 R)
• M83: 75,895,637 km (0.07 R)
• M84: 76,292,670 km (0.117 R)
• M85: 78,688,929 km (0.054 R)
• M86: 80,300,247 km (0.059 R)
• M87: 80,839,697 km (0.109 R)
• M88: 81,245,108 km (0.117 R)
• M89: 82,601,362 km (0.101 R)
• M90: 83,828,513 km (0.117 R)
• M91: 87,545,572 km (0.061 R)
• M92: 89,214,785 km (0.108 R)
• M93: 91,175,414 km (0.056 R)
• M94: 94,569,640 km (0.099 R)
• M95: 94,996,742 km (0.08 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 16,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit