🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.79 AU - 0.83 AU

Year: 257 Days

Day: 41.3 Hours

Environment

Temp: 107 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,629,941 km

• M1: 301,589 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.91 AU - 0.97 AU

Year: 322 Days

Day: 15.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.91 AU - 1.31 AU

Year: 413 Days

Day: 30.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.34 AU - 2.06 AU

Year: 783 Days

Day: 45.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,629,941 km

• M1: 40,541 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.74 AU - 1.92 AU

Year: 874 Days

Day: 30.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.25 AU - 4.65 AU

Year: 2772 Days

Day: 19.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.6

Radius: 14.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.23 AU - 7.45 AU

Year: 5637 Days

Day: 13 Hours

Environment

Temp: -138 °C

Axial Tilt: 168.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,629,941 km

• M1: 232,625 km (0.103 R)
• M2: 332,855 km (0.047 R)
• M3: 628,161 km (0.112 R)
• M4: 803,789 km (0.112 R)
• M5: 898,634 km (0.115 R)
• M6: 1,177,485 km (0.081 R)
• M7: 1,271,582 km (0.102 R)
• M8: 1,434,644 km (0.101 R)
• M9: 1,553,275 km (0.12 R)
• M10: 1,657,694 km (0.075 R)
• M11: 1,837,361 km (0.058 R)
• M12: 1,929,663 km (0.086 R)
• M13: 2,275,533 km (0.107 R)
• M14: 2,435,902 km (0.072 R)
• M15: 2,558,722 km (0.086 R)
• M16: 2,768,009 km (0.104 R)
• M17: 3,048,954 km (0.085 R)
• M18: 3,339,174 km (0.089 R)
• M19: 3,638,819 km (0.068 R)
• M20: 3,756,403 km (0.102 R)
• M21: 3,947,140 km (0.082 R)
• M22: 4,068,164 km (0.077 R)
• M23: 4,214,920 km (0.097 R)
• M24: 4,975,476 km (0.093 R)
• M25: 5,452,394 km (0.089 R)
• M26: 5,833,569 km (0.1 R)
• M27: 5,971,797 km (0.092 R)
• M28: 6,251,695 km (0.104 R)
• M29: 6,364,941 km (0.077 R)
• M30: 6,535,931 km (0.047 R)
• M31: 6,911,870 km (0.115 R)
• M32: 7,117,268 km (0.048 R)
• M33: 7,534,198 km (0.118 R)
• M34: 7,715,361 km (0.118 R)
• M35: 8,081,875 km (0.05 R)
• M36: 8,423,108 km (0.09 R)
• M37: 8,579,737 km (0.08 R)
• M38: 9,670,605 km (0.093 R)
• M39: 9,834,863 km (0.09 R)
• M40: 9,933,747 km (0.118 R)
• M41: 10,132,563 km (0.059 R)
• M42: 10,737,238 km (0.102 R)
• M43: 11,078,171 km (0.101 R)
• M44: 11,250,059 km (0.069 R)
• M45: 12,800,192 km (0.109 R)
• M46: 13,600,242 km (0.103 R)
• M47: 14,717,439 km (0.094 R)
• M48: 14,868,682 km (0.06 R)
• M49: 15,440,295 km (0.057 R)
• M50: 15,632,379 km (0.116 R)
• M51: 15,786,615 km (0.107 R)
• M52: 16,565,720 km (0.052 R)
• M53: 17,039,197 km (0.063 R)
• M54: 19,431,417 km (0.093 R)
• M55: 19,597,321 km (0.109 R)
• M56: 19,930,775 km (0.114 R)
• M57: 20,350,098 km (0.101 R)
• M58: 21,240,354 km (0.087 R)
• M59: 21,582,784 km (0.058 R)
• M60: 21,711,737 km (0.099 R)
• M61: 21,927,158 km (0.036 R)
• M62: 22,970,903 km (0.113 R)
• M63: 24,701,600 km (0.075 R)
• M64: 25,514,515 km (0.109 R)
• M65: 26,382,183 km (0.099 R)
• M66: 27,027,548 km (0.027 R)
• M67: 27,398,850 km (0.082 R)
• M68: 27,631,624 km (0.082 R)
• M69: 28,240,188 km (0.074 R)
• M70: 28,428,233 km (0.079 R)
• M71: 28,522,480 km (0.114 R)
• M72: 28,853,091 km (0.079 R)
• M73: 29,327,615 km (0.102 R)
• M74: 29,422,760 km (0.096 R)
• M75: 29,804,683 km (0.101 R)
• M76: 30,718,128 km (0.107 R)
• M77: 32,228,318 km (0.076 R)
• M78: 32,572,692 km (0.09 R)
• M79: 32,671,427 km (0.058 R)
• M80: 32,918,413 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.4

Radius: 15

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.61 AU - 13.39 AU

Year: 16551 Days

Day: 13 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,629,941 km

• M1: 192,682 km (0.073 R)
• M2: 341,532 km (0.112 R)
• M3: 563,086 km (0.091 R)
• M4: 1,102,536 km (0.117 R)
• M5: 1,372,860 km (0.031 R)
• M6: 1,859,352 km (0.078 R)
• M7: 1,999,525 km (0.097 R)
• M8: 2,227,363 km (0.098 R)
• M9: 2,507,859 km (0.093 R)
• M10: 2,869,287 km (0.109 R)
• M11: 3,271,855 km (0.111 R)
• M12: 3,418,311 km (0.112 R)
• M13: 4,131,295 km (0.09 R)
• M14: 5,143,324 km (0.043 R)
• M15: 5,958,782 km (0.062 R)
• M16: 6,381,696 km (0.112 R)
• M17: 7,034,690 km (0.098 R)
• M18: 7,611,390 km (0.102 R)
• M19: 7,905,499 km (0.095 R)
• M20: 8,203,349 km (0.105 R)
• M21: 10,535,729 km (0.093 R)
• M22: 11,084,604 km (0.112 R)
• M23: 11,306,757 km (0.113 R)
• M24: 11,455,756 km (0.101 R)
• M25: 11,567,805 km (0.101 R)
• M26: 12,058,037 km (0.101 R)
• M27: 12,478,108 km (0.106 R)
• M28: 12,941,861 km (0.063 R)
• M29: 13,175,832 km (0.115 R)
• M30: 13,293,416 km (0.042 R)
• M31: 13,608,619 km (0.09 R)
• M32: 13,966,158 km (0.119 R)
• M33: 14,326,838 km (0.062 R)
• M34: 14,528,646 km (0.116 R)
• M35: 15,386,141 km (0.086 R)
• M36: 15,510,008 km (0.061 R)
• M37: 16,050,505 km (0.109 R)
• M38: 16,176,167 km (0.033 R)
• M39: 16,344,166 km (0.104 R)
• M40: 16,851,751 km (0.078 R)
• M41: 17,407,358 km (0.042 R)
• M42: 18,186,763 km (0.117 R)
• M43: 18,492,990 km (0.11 R)
• M44: 18,977,687 km (0.1 R)
• M45: 19,734,951 km (0.097 R)
• M46: 20,184,941 km (0.091 R)
• M47: 21,740,460 km (0.115 R)
• M48: 22,065,536 km (0.093 R)
• M49: 22,579,555 km (0.12 R)
• M50: 23,381,848 km (0.109 R)
• M51: 24,001,632 km (0.12 R)
• M52: 24,433,820 km (0.047 R)
• M53: 25,403,663 km (0.118 R)
• M54: 25,942,515 km (0.093 R)
• M55: 26,090,018 km (0.099 R)
• M56: 26,633,657 km (0.119 R)
• M57: 27,131,070 km (0.085 R)
• M58: 29,407,351 km (0.098 R)
• M59: 30,594,410 km (0.089 R)
• M60: 30,854,411 km (0.103 R)
• M61: 31,324,597 km (0.1 R)
• M62: 31,744,369 km (0.077 R)
• M63: 32,430,574 km (0.077 R)
• M64: 32,961,796 km (0.037 R)
• M65: 33,228,529 km (0.101 R)
• M66: 33,763,940 km (0.117 R)
• M67: 34,140,628 km (0.026 R)
• M68: 35,442,279 km (0.11 R)
• M69: 35,606,088 km (0.1 R)
• M70: 36,870,639 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.6

Radius: 5.5

Gravity: 22.83 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.52 AU - 17.88 AU

Year: 20925 Days

Day: 20.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,629,941 km

• M1: 81,381 km (0.051 R)
• M2: 290,669 km (0.114 R)
• M3: 456,423 km (0.097 R)
• M4: 604,974 km (0.072 R)
• M5: 1,492,239 km (0.067 R)
• M6: 2,049,790 km (0.109 R)
• M7: 2,224,969 km (0.052 R)
• M8: 2,332,530 km (0.117 R)
• M9: 2,779,678 km (0.074 R)
• M10: 2,818,125 km (0.101 R)
• M11: 3,878,923 km (0.111 R)
• M12: 4,406,106 km (0.12 R)
• M13: 4,496,164 km (0.115 R)
• M14: 4,541,492 km (0.049 R)
• M15: 7,467,327 km (0.099 R)
• M16: 8,009,919 km (0.106 R)
• M17: 8,508,977 km (0.05 R)
• M18: 8,621,325 km (0.114 R)
• M19: 8,961,062 km (0.098 R)
• M20: 11,029,103 km (0.109 R)
• M21: 12,084,366 km (0.072 R)
• M22: 12,464,495 km (0.093 R)
• M23: 12,528,223 km (0.106 R)
• M24: 13,106,718 km (0.066 R)
• M25: 13,693,890 km (0.054 R)
• M26: 14,624,089 km (0.101 R)
• M27: 14,758,728 km (0.066 R)
• M28: 14,893,665 km (0.086 R)
• M29: 15,369,386 km (0.071 R)
• M30: 15,781,079 km (0.099 R)
• M31: 17,108,461 km (0.097 R)
• M32: 17,463,756 km (0.034 R)
• M33: 17,534,965 km (0.066 R)
• M34: 17,606,473 km (0.088 R)
• M35: 17,965,059 km (0.097 R)
• M36: 18,181,527 km (0.096 R)
• M37: 18,398,593 km (0.071 R)
• M38: 20,092,340 km (0.039 R)
• M39: 21,071,458 km (0.088 R)
• M40: 22,065,985 km (0.05 R)
• M41: 23,468,166 km (0.095 R)
• M42: 23,625,842 km (0.05 R)
• M43: 25,624,918 km (0.113 R)
• M44: 26,685,717 km (0.09 R)
• M45: 26,767,846 km (0.067 R)
• M46: 28,010,855 km (0.102 R)
• M47: 29,103,368 km (0.109 R)
• M48: 29,187,891 km (0.111 R)
• M49: 29,782,542 km (0.091 R)
• M50: 30,897,196 km (0.07 R)
• M51: 31,329,684 km (0.096 R)
• M52: 31,851,182 km (0.076 R)
• M53: 32,025,613 km (0.12 R)
• M54: 32,112,978 km (0.034 R)
• M55: 33,787,726 km (0.107 R)
• M56: 33,876,587 km (0.03 R)
• M57: 33,965,598 km (0.064 R)
• M58: 34,054,758 km (0.041 R)
• M59: 35,039,711 km (0.051 R)
• M60: 35,490,599 km (0.118 R)
• M61: 35,671,463 km (0.093 R)
• M62: 40,197,696 km (0.039 R)
• M63: 40,575,131 km (0.099 R)
• M64: 40,858,918 km (0.079 R)
• M65: 43,249,492 km (0.114 R)
• M66: 44,024,110 km (0.079 R)
• M67: 44,705,528 km (0.069 R)
• M68: 46,078,837 km (0.108 R)
• M69: 49,068,251 km (0.075 R)
• M70: 51,709,102 km (0.026 R)
• M71: 52,840,361 km (0.112 R)
• M72: 53,460,744 km (0.032 R)
• M73: 53,564,415 km (0.096 R)
• M74: 54,083,669 km (0.115 R)
• M75: 54,291,760 km (0.103 R)
• M76: 54,500,150 km (0.063 R)
• M77: 54,813,258 km (0.1 R)
• M78: 57,127,836 km (0.093 R)
• M79: 57,339,817 km (0.028 R)
• M80: 57,445,882 km (0.1 R)
• M81: 57,551,946 km (0.086 R)
• M82: 58,510,420 km (0.059 R)
• M83: 60,442,776 km (0.045 R)
• M84: 60,658,795 km (0.104 R)
• M85: 60,766,954 km (0.117 R)
• M86: 60,983,273 km (0.113 R)
• M87: 63,161,268 km (0.11 R)
• M88: 64,039,707 km (0.103 R)
• M89: 65,253,843 km (0.086 R)
• M90: 70,413,474 km (0.108 R)
• M91: 70,868,251 km (0.106 R)
• M92: 71,210,082 km (0.051 R)
• M93: 73,617,561 km (0.086 R)
• M94: 73,963,730 km (0.037 R)
• M95: 74,773,354 km (0.113 R)
• M96: 78,041,469 km (0.107 R)
• M97: 78,159,053 km (0.044 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 12,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit