🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.72 AU - 0.76 AU

Year: 288 Days

Day: 42.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.31 AU - 1.39 AU

Year: 711 Days

Day: 20.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.22 AU - 1.72 AU

Year: 807 Days

Day: 14.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,733,149 km

• M1: 246,687 km (0.115 R)

Asteroid Belt

Center: 4.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 11.6

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.99 AU - 9.03 AU

Year: 10270 Days

Day: 11.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,733,149 km

• M1: 155,133 km (0.068 R)
• M2: 284,535 km (0.032 R)
• M3: 744,848 km (0.103 R)
• M4: 963,410 km (0.077 R)
• M5: 1,056,909 km (0.071 R)
• M6: 1,129,314 km (0.088 R)
• M7: 1,241,214 km (0.089 R)
• M8: 1,517,521 km (0.097 R)
• M9: 1,741,469 km (0.11 R)
• M10: 2,113,220 km (0.098 R)
• M11: 2,380,401 km (0.108 R)
• M12: 2,625,443 km (0.095 R)
• M13: 2,759,482 km (0.025 R)
• M14: 2,844,604 km (0.057 R)
• M15: 2,947,676 km (0.065 R)
• M16: 3,069,748 km (0.076 R)
• M17: 3,336,930 km (0.098 R)
• M18: 3,667,691 km (0.066 R)
• M19: 3,989,925 km (0.071 R)
• M20: 4,560,790 km (0.046 R)
• M21: 4,886,914 km (0.066 R)
• M22: 5,262,853 km (0.09 R)
• M23: 5,497,273 km (0.116 R)
• M24: 5,648,217 km (0.084 R)
• M25: 6,109,427 km (0.119 R)
• M26: 6,789,499 km (0.101 R)
• M27: 6,951,663 km (0.097 R)
• M28: 7,209,121 km (0.064 R)
• M29: 7,303,518 km (0.109 R)
• M30: 7,517,443 km (0.07 R)
• M31: 7,854,487 km (0.077 R)
• M32: 8,049,263 km (0.111 R)
• M33: 8,122,716 km (0.056 R)
• M34: 8,245,535 km (0.086 R)
• M35: 8,643,167 km (0.09 R)
• M36: 9,097,944 km (0.063 R)
• M37: 9,354,056 km (0.115 R)
• M38: 9,483,009 km (0.102 R)
• M39: 9,560,650 km (0.097 R)
• M40: 9,768,741 km (0.094 R)
• M41: 10,136,453 km (0.114 R)
• M42: 10,482,024 km (0.111 R)
• M43: 10,642,841 km (0.105 R)
• M44: 11,130,381 km (0.108 R)
• M45: 11,239,587 km (0.108 R)
• M46: 11,376,768 km (0.114 R)
• M47: 11,459,346 km (0.091 R)
• M48: 11,791,603 km (0.096 R)
• M49: 11,986,829 km (0.067 R)
• M50: 12,070,903 km (0.102 R)
• M51: 12,437,268 km (0.114 R)
• M52: 13,529,183 km (0.111 R)
• M53: 13,704,362 km (0.076 R)
• M54: 14,086,584 km (0.06 R)
• M55: 14,442,627 km (0.082 R)
• M56: 14,561,857 km (0.025 R)
• M57: 14,831,582 km (0.077 R)
• M58: 15,711,816 km (0.047 R)
• M59: 16,173,624 km (0.109 R)
• M60: 16,859,231 km (0.074 R)
• M61: 17,237,265 km (0.109 R)
• M62: 17,458,969 km (0.03 R)
• M63: 17,937,383 km (0.095 R)
• M64: 18,033,724 km (0.096 R)
• M65: 18,420,285 km (0.085 R)
• M66: 18,646,926 km (0.108 R)
• M67: 18,809,539 km (0.113 R)
• M68: 19,398,505 km (0.093 R)
• M69: 19,563,213 km (0.089 R)
• M70: 20,093,537 km (0.11 R)
• M71: 20,360,420 km (0.086 R)
• M72: 20,762,838 km (0.082 R)
• M73: 21,235,867 km (0.056 R)
• M74: 21,575,753 km (0.082 R)
• M75: 21,849,068 km (0.072 R)
• M76: 22,123,580 km (0.095 R)
• M77: 22,606,632 km (0.111 R)
• M78: 22,884,285 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698

Radius: 7.7

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 13.88 AU - 14.04 AU

Year: 23630 Days

Day: 16.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,733,149 km

• M1: 98,435 km (0.112 R)
• M2: 337,493 km (0.07 R)
• M3: 679,623 km (0.106 R)
• M4: 1,022,950 km (0.092 R)
• M5: 3,087,401 km (0.113 R)
• M6: 3,604,561 km (0.112 R)
• M7: 4,288,522 km (0.116 R)
• M8: 4,477,614 km (0.111 R)
• M9: 4,913,243 km (0.069 R)
• M10: 5,111,161 km (0.08 R)
• M11: 5,362,336 km (0.119 R)
• M12: 5,824,593 km (0.081 R)
• M13: 6,193,053 km (0.096 R)
• M14: 6,353,272 km (0.051 R)
• M15: 7,007,763 km (0.095 R)
• M16: 7,399,559 km (0.06 R)
• M17: 9,833,218 km (0.097 R)
• M18: 10,397,950 km (0.091 R)
• M19: 10,780,172 km (0.112 R)
• M20: 13,306,581 km (0.059 R)
• M21: 13,513,624 km (0.079 R)
• M22: 13,652,152 km (0.09 R)
• M23: 14,000,715 km (0.087 R)
• M24: 15,713,760 km (0.075 R)
• M25: 16,005,775 km (0.119 R)
• M26: 16,446,940 km (0.058 R)
• M27: 16,892,292 km (0.06 R)
• M28: 17,266,287 km (0.06 R)
• M29: 17,416,782 km (0.103 R)
• M30: 17,492,030 km (0.061 R)
• M31: 19,021,968 km (0.064 R)
• M32: 19,255,191 km (0.097 R)
• M33: 19,333,131 km (0.111 R)
• M34: 19,411,221 km (0.111 R)
• M35: 20,118,221 km (0.1 R)
• M36: 20,833,747 km (0.1 R)
• M37: 21,396,086 km (0.099 R)
• M38: 21,881,980 km (0.095 R)
• M39: 22,126,273 km (0.047 R)
• M40: 25,898,234 km (0.108 R)
• M41: 27,813,386 km (0.118 R)
• M42: 28,254,999 km (0.073 R)
• M43: 28,343,561 km (0.119 R)
• M44: 28,609,994 km (0.097 R)
• M45: 29,683,658 km (0.098 R)
• M46: 29,773,716 km (0.067 R)
• M47: 30,588,426 km (0.107 R)
• M48: 31,318,763 km (0.106 R)
• M49: 31,502,170 km (0.093 R)
• M50: 31,686,026 km (0.055 R)
• M51: 33,731,777 km (0.102 R)
• M52: 34,014,068 km (0.061 R)
• M53: 34,297,107 km (0.077 R)
• M54: 34,675,739 km (0.094 R)
• M55: 34,865,579 km (0.032 R)
• M56: 36,300,223 km (0.092 R)
• M57: 36,782,676 km (0.11 R)
• M58: 38,341,037 km (0.076 R)
• M59: 43,245,453 km (0.092 R)
• M60: 43,859,403 km (0.078 R)
• M61: 43,962,027 km (0.108 R)
• M62: 44,064,651 km (0.118 R)
• M63: 44,476,195 km (0.111 R)
• M64: 46,867,367 km (0.107 R)
• M65: 47,182,271 km (0.104 R)
• M66: 50,155,678 km (0.063 R)
• M67: 51,340,344 km (0.119 R)
• M68: 51,448,503 km (0.116 R)
• M69: 51,990,346 km (0.097 R)
• M70: 54,176,719 km (0.113 R)
• M71: 54,838,540 km (0.104 R)
• M72: 56,951,610 km (0.102 R)
• M73: 58,525,679 km (0.103 R)
• M74: 58,751,721 km (0.104 R)
• M75: 58,864,967 km (0.107 R)
• M76: 61,831,493 km (0.113 R)
• M77: 63,101,279 km (0.073 R)
• M78: 63,565,182 km (0.095 R)
• M79: 64,263,057 km (0.118 R)
• M80: 64,496,130 km (0.091 R)
• M81: 64,612,966 km (0.031 R)
• M82: 68,265,398 km (0.083 R)
• M83: 69,338,314 km (0.044 R)
• M84: 69,697,199 km (0.12 R)
• M85: 70,176,660 km (0.117 R)
• M86: 70,536,892 km (0.108 R)
• M87: 72,954,693 km (0.086 R)
• M88: 73,319,712 km (0.087 R)
• M89: 74,785,771 km (0.07 R)
• M90: 75,522,391 km (0.105 R)
• M91: 77,374,562 km (0.11 R)
• M92: 77,746,911 km (0.069 R)
• M93: 78,867,100 km (0.118 R)
• M94: 82,893,227 km (0.12 R)
• M95: 84,165,108 km (0.048 R)
• M96: 85,059,255 km (0.105 R)

Asteroid Belt

Center: 14.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.9

Radius: 3.7

Gravity: 37.1 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.46 AU - 16.64 AU

Year: 27780 Days

Day: 24.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,733,149 km

• M1: 235,916 km (0.113 R)
• M2: 384,766 km (0.037 R)
• M3: 469,139 km (0.082 R)
• M4: 583,282 km (0.117 R)
• M5: 757,414 km (0.119 R)
• M6: 891,454 km (0.108 R)
• M7: 1,633,010 km (0.115 R)
• M8: 1,948,662 km (0.072 R)
• M9: 2,132,069 km (0.12 R)
• M10: 2,755,742 km (0.058 R)
• M11: 3,257,793 km (0.118 R)
• M12: 3,519,290 km (0.079 R)
• M13: 5,023,945 km (0.105 R)
• M14: 5,123,877 km (0.095 R)
• M15: 5,893,857 km (0.104 R)
• M16: 6,158,346 km (0.063 R)
• M17: 6,426,874 km (0.034 R)
• M18: 6,481,029 km (0.067 R)
• M19: 6,754,045 km (0.102 R)
• M20: 6,864,298 km (0.118 R)
• M21: 7,767,720 km (0.039 R)
• M22: 7,941,104 km (0.115 R)
• M23: 9,683,171 km (0.071 R)
• M24: 10,500,873 km (0.072 R)
• M25: 10,821,162 km (0.045 R)
• M26: 11,934,320 km (0.119 R)
• M27: 13,083,231 km (0.063 R)
• M28: 13,151,897 km (0.102 R)
• M29: 13,220,712 km (0.11 R)
• M30: 13,289,527 km (0.12 R)
• M31: 13,985,307 km (0.029 R)
• M32: 14,055,468 km (0.118 R)
• M33: 15,194,955 km (0.079 R)
• M34: 16,068,756 km (0.083 R)
• M35: 16,586,066 km (0.119 R)
• M36: 17,409,751 km (0.119 R)
• M37: 17,940,973 km (0.119 R)
• M38: 18,246,751 km (0.072 R)
• M39: 20,276,645 km (0.091 R)
• M40: 20,995,912 km (0.032 R)
• M41: 21,723,406 km (0.101 R)
• M42: 23,536,083 km (0.066 R)
• M43: 25,225,642 km (0.102 R)
• M44: 26,518,167 km (0.1 R)
• M45: 27,567,746 km (0.085 R)
• M46: 27,743,972 km (0.091 R)
• M47: 27,832,235 km (0.077 R)
• M48: 29,167,246 km (0.066 R)
• M49: 29,526,730 km (0.047 R)
• M50: 33,576,943 km (0.064 R)
• M51: 34,616,498 km (0.108 R)
• M52: 35,092,369 km (0.048 R)
• M53: 38,287,481 km (0.095 R)
• M54: 39,770,295 km (0.089 R)
• M55: 40,069,042 km (0.057 R)
• M56: 41,473,317 km (0.098 R)
• M57: 42,587,971 km (0.045 R)
• M58: 42,893,599 km (0.117 R)
• M59: 43,814,972 km (0.092 R)
• M60: 44,742,928 km (0.085 R)
• M61: 45,261,285 km (0.074 R)
• M62: 46,303,982 km (0.113 R)
• M63: 46,723,155 km (0.103 R)
• M64: 47,459,924 km (0.038 R)
• M65: 48,412,713 km (0.093 R)
• M66: 50,229,729 km (0.067 R)
• M67: 51,092,460 km (0.078 R)
• M68: 54,150,390 km (0.108 R)
• M69: 55,256,816 km (0.079 R)
• M70: 56,482,471 km (0.093 R)
• M71: 57,042,566 km (0.076 R)
• M72: 57,267,112 km (0.081 R)
• M73: 58,394,182 km (0.066 R)
• M74: 59,187,500 km (0.056 R)
• M75: 59,642,427 km (0.072 R)
• M76: 60,212,694 km (0.109 R)
• M77: 61,128,981 km (0.116 R)
• M78: 63,323,432 km (0.119 R)
• M79: 63,788,682 km (0.12 R)
• M80: 67,195,773 km (0.043 R)
• M81: 70,781,933 km (0.091 R)
• M82: 72,963,220 km (0.113 R)
• M83: 73,573,130 km (0.09 R)
• M84: 74,307,058 km (0.059 R)
• M85: 75,043,528 km (0.09 R)
• M86: 77,019,267 km (0.091 R)
• M87: 77,143,433 km (0.109 R)
• M88: 79,387,700 km (0.108 R)
• M89: 82,032,890 km (0.079 R)
• M90: 83,302,677 km (0.093 R)
• M91: 84,963,063 km (0.086 R)
• M92: 85,091,269 km (0.064 R)
• M93: 85,604,689 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 16,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit