🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.86 AU - 1.08 AU

Year: 354 Days

Day: 41.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.96 AU - 1.14 AU

Year: 399 Days

Day: 44.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.22 AU - 4.6 AU

Year: 2867 Days

Day: 26.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.56 AU - 5.04 AU

Year: 3307 Days

Day: 43.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.1

Radius: 13.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.37 AU - 5.87 AU

Year: 4296 Days

Day: 5.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 98,613,509 km

• M1: 189,541 km (0.098 R)
• M2: 318,943 km (0.107 R)
• M3: 487,240 km (0.07 R)
• M4: 569,519 km (0.115 R)
• M5: 751,580 km (0.116 R)
• M6: 1,134,401 km (0.11 R)
• M7: 1,295,518 km (0.117 R)
• M8: 1,480,421 km (0.056 R)
• M9: 1,657,993 km (0.068 R)
• M10: 1,808,638 km (0.099 R)
• M11: 1,894,507 km (0.067 R)
• M12: 2,325,948 km (0.119 R)
• M13: 2,689,471 km (0.094 R)
• M14: 3,071,543 km (0.098 R)
• M15: 3,492,512 km (0.11 R)
• M16: 3,578,830 km (0.042 R)
• M17: 3,864,861 km (0.106 R)
• M18: 4,022,088 km (0.09 R)
• M19: 4,459,363 km (0.105 R)
• M20: 4,719,663 km (0.055 R)
• M21: 4,985,050 km (0.071 R)
• M22: 5,304,890 km (0.072 R)
• M23: 5,454,937 km (0.116 R)
• M24: 5,708,056 km (0.111 R)
• M25: 6,225,964 km (0.12 R)
• M26: 6,894,667 km (0.049 R)
• M27: 7,614,382 km (0.079 R)
• M28: 8,329,161 km (0.089 R)
• M29: 8,797,851 km (0.109 R)
• M30: 9,395,943 km (0.117 R)
• M31: 10,948,320 km (0.049 R)
• M32: 11,786,667 km (0.037 R)
• M33: 11,884,803 km (0.077 R)
• M34: 12,147,646 km (0.119 R)
• M35: 12,412,435 km (0.093 R)
• M36: 13,015,314 km (0.066 R)
• M37: 13,320,344 km (0.114 R)
• M38: 13,593,510 km (0.092 R)
• M39: 13,730,691 km (0.033 R)
• M40: 13,972,142 km (0.101 R)
• M41: 14,284,502 km (0.062 R)
• M42: 14,599,107 km (0.047 R)
• M43: 15,022,319 km (0.073 R)
• M44: 15,199,742 km (0.101 R)
• M45: 15,485,324 km (0.093 R)
• M46: 15,880,712 km (0.083 R)
• M47: 16,791,912 km (0.073 R)
• M48: 17,087,069 km (0.092 R)
• M49: 17,346,771 km (0.062 R)
• M50: 17,870,064 km (0.119 R)
• M51: 18,171,354 km (0.093 R)
• M52: 19,277,930 km (0.098 R)
• M53: 19,742,281 km (0.104 R)
• M54: 19,897,863 km (0.079 R)
• M55: 20,288,613 km (0.082 R)
• M56: 20,721,399 km (0.114 R)
• M57: 20,839,881 km (0.104 R)
• M58: 21,276,557 km (0.075 R)
• M59: 21,476,121 km (0.109 R)
• M60: 21,716,375 km (0.079 R)
• M61: 22,361,291 km (0.1 R)
• M62: 22,563,996 km (0.089 R)
• M63: 22,686,068 km (0.082 R)
• M64: 22,889,821 km (0.094 R)
• M65: 23,546,256 km (0.102 R)
• M66: 24,375,327 km (0.103 R)
• M67: 24,500,541 km (0.095 R)
• M68: 24,835,341 km (0.069 R)
• M69: 24,961,302 km (0.103 R)
• M70: 25,467,392 km (0.084 R)
• M71: 25,594,401 km (0.112 R)
• M72: 26,062,043 km (0.047 R)
• M73: 26,190,099 km (0.118 R)
• M74: 26,704,417 km (0.077 R)
• M75: 27,438,643 km (0.046 R)
• M76: 27,829,991 km (0.025 R)
• M77: 29,680,816 km (0.064 R)
• M78: 29,769,976 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.4

Radius: 5.2

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.53 AU - 17.51 AU

Year: 24901 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 98,613,509 km

• M1: 133,740 km (0.11 R)
• M2: 441,613 km (0.06 R)
• M3: 931,396 km (0.1 R)
• M4: 1,627,475 km (0.053 R)
• M5: 2,055,176 km (0.097 R)
• M6: 2,281,517 km (0.09 R)
• M7: 2,347,789 km (0.073 R)
• M8: 2,793,291 km (0.077 R)
• M9: 3,044,017 km (0.086 R)
• M10: 3,080,370 km (0.108 R)
• M11: 3,301,924 km (0.097 R)
• M12: 3,528,565 km (0.088 R)
• M13: 4,238,556 km (0.088 R)
• M14: 4,526,383 km (0.062 R)
• M15: 4,905,613 km (0.039 R)
• M16: 8,134,384 km (0.113 R)
• M17: 8,235,812 km (0.111 R)
• M18: 8,697,919 km (0.103 R)
• M19: 9,168,255 km (0.114 R)
• M20: 9,862,090 km (0.119 R)
• M21: 10,407,374 km (0.084 R)
• M22: 11,018,332 km (0.06 R)
• M23: 12,861,079 km (0.083 R)
• M24: 15,169,673 km (0.089 R)
• M25: 15,357,269 km (0.107 R)
• M26: 15,545,762 km (0.116 R)
• M27: 15,608,743 km (0.034 R)
• M28: 16,435,121 km (0.112 R)
• M29: 16,885,860 km (0.079 R)
• M30: 18,395,601 km (0.082 R)
• M31: 19,200,288 km (0.087 R)
• M32: 19,335,525 km (0.071 R)
• M33: 19,403,293 km (0.119 R)
• M34: 21,331,759 km (0.067 R)
• M35: 22,389,715 km (0.112 R)
• M36: 22,460,774 km (0.081 R)
• M37: 23,104,494 km (0.067 R)
• M38: 23,392,469 km (0.087 R)
• M39: 23,609,237 km (0.077 R)
• M40: 24,997,505 km (0.096 R)
• M41: 25,071,406 km (0.107 R)
• M42: 25,367,311 km (0.102 R)
• M43: 26,713,243 km (0.112 R)
• M44: 27,167,123 km (0.082 R)
• M45: 27,699,691 km (0.049 R)
• M46: 27,929,025 km (0.111 R)
• M47: 28,389,637 km (0.12 R)
• M48: 29,085,117 km (0.049 R)
• M49: 30,256,768 km (0.057 R)
• M50: 30,571,821 km (0.089 R)
• M51: 32,645,995 km (0.109 R)
• M52: 34,354,253 km (0.105 R)
• M53: 37,096,682 km (0.071 R)
• M54: 37,349,352 km (0.113 R)
• M55: 38,281,198 km (0.097 R)
• M56: 38,878,093 km (0.055 R)
• M57: 40,167,477 km (0.098 R)
• M58: 40,340,412 km (0.12 R)
• M59: 40,427,029 km (0.072 R)
• M60: 40,860,863 km (0.113 R)
• M61: 42,435,381 km (0.059 R)
• M62: 43,141,632 km (0.089 R)
• M63: 43,762,763 km (0.115 R)
• M64: 45,733,864 km (0.08 R)
• M65: 47,550,730 km (0.088 R)
• M66: 49,391,233 km (0.063 R)
• M67: 49,483,834 km (0.046 R)
• M68: 50,599,984 km (0.085 R)
• M69: 50,786,832 km (0.118 R)
• M70: 52,478,484 km (0.119 R)
• M71: 53,141,352 km (0.12 R)
• M72: 55,050,371 km (0.047 R)
• M73: 55,338,796 km (0.118 R)
• M74: 56,787,801 km (0.112 R)
• M75: 57,273,545 km (0.084 R)
• M76: 58,249,222 km (0.068 R)
• M77: 59,328,870 km (0.115 R)
• M78: 59,821,795 km (0.045 R)
• M79: 61,308,648 km (0.063 R)
• M80: 64,520,963 km (0.118 R)
• M81: 64,824,946 km (0.045 R)
• M82: 67,171,090 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.4

Radius: 6.2

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 16.69 AU - 19.51 AU

Year: 28558 Days

Day: 19.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,613,509 km

• M1: 206,595 km (0.056 R)
• M2: 589,116 km (0.119 R)
• M3: 895,194 km (0.08 R)
• M4: 1,081,144 km (0.101 R)
• M5: 2,100,952 km (0.091 R)
• M6: 2,562,163 km (0.103 R)
• M7: 2,826,801 km (0.072 R)
• M8: 3,053,891 km (0.119 R)
• M9: 3,672,029 km (0.093 R)
• M10: 4,173,182 km (0.106 R)
• M11: 4,749,134 km (0.109 R)
• M12: 5,461,519 km (0.098 R)
• M13: 5,744,409 km (0.099 R)
• M14: 7,044,863 km (0.038 R)
• M15: 7,791,057 km (0.067 R)
• M16: 8,431,785 km (0.118 R)
• M17: 9,559,603 km (0.079 R)
• M18: 10,175,797 km (0.075 R)
• M19: 12,246,680 km (0.115 R)
• M20: 12,542,285 km (0.112 R)
• M21: 13,140,527 km (0.089 R)
• M22: 14,754,688 km (0.045 R)
• M23: 14,833,227 km (0.085 R)
• M24: 16,920,267 km (0.115 R)
• M25: 17,830,570 km (0.107 R)
• M26: 18,333,817 km (0.067 R)
• M27: 19,612,131 km (0.08 R)
• M28: 20,743,241 km (0.106 R)
• M29: 21,895,294 km (0.113 R)
• M30: 22,074,363 km (0.096 R)
• M31: 22,614,561 km (0.083 R)
• M32: 22,795,574 km (0.081 R)
• M33: 23,891,827 km (0.11 R)
• M34: 25,005,134 km (0.092 R)
• M35: 27,571,187 km (0.1 R)
• M36: 28,347,450 km (0.097 R)
• M37: 28,542,675 km (0.064 R)
• M38: 28,640,363 km (0.07 R)
• M39: 29,229,330 km (0.109 R)
• M40: 30,419,081 km (0.079 R)
• M41: 30,519,013 km (0.037 R)
• M42: 31,321,755 km (0.062 R)
• M43: 31,624,691 km (0.085 R)
• M44: 32,845,708 km (0.051 R)
• M45: 33,668,347 km (0.1 R)
• M46: 33,978,613 km (0.092 R)
• M47: 34,289,777 km (0.074 R)
• M48: 34,706,108 km (0.095 R)
• M49: 36,813,044 km (0.071 R)
• M50: 40,488,664 km (0.091 R)
• M51: 40,598,469 km (0.119 R)
• M52: 41,149,288 km (0.076 R)
• M53: 42,369,707 km (0.056 R)
• M54: 43,602,095 km (0.118 R)
• M55: 44,619,061 km (0.088 R)
• M56: 44,846,150 km (0.072 R)
• M57: 45,187,533 km (0.072 R)
• M58: 45,758,249 km (0.069 R)
• M59: 45,872,691 km (0.107 R)
• M60: 48,297,822 km (0.044 R)
• M61: 48,998,389 km (0.087 R)
• M62: 50,055,448 km (0.092 R)
• M63: 52,671,017 km (0.092 R)
• M64: 55,818,855 km (0.12 R)
• M65: 55,941,226 km (0.11 R)
• M66: 57,662,499 km (0.11 R)
• M67: 60,653,559 km (0.113 R)
• M68: 65,233,797 km (0.047 R)
• M69: 65,362,601 km (0.083 R)
• M70: 65,491,554 km (0.075 R)
• M71: 69,266,208 km (0.099 R)
• M72: 70,055,935 km (0.103 R)
• M73: 71,644,215 km (0.044 R)
• M74: 73,512,394 km (0.091 R)
• M75: 74,049,001 km (0.065 R)
• M76: 74,991,318 km (0.082 R)
• M77: 75,126,255 km (0.109 R)
• M78: 77,160,039 km (0.072 R)
• M79: 78,662,899 km (0.098 R)
• M80: 81,836,468 km (0.112 R)
• M81: 85,051,625 km (0.097 R)
• M82: 85,474,090 km (0.101 R)
• M83: 86,462,483 km (0.093 R)
• M84: 87,170,679 km (0.1 R)
• M85: 88,450,489 km (0.101 R)
• M86: 88,878,339 km (0.04 R)
• M87: 90,309,841 km (0.071 R)
• M88: 91,028,509 km (0.106 R)
• M89: 91,316,485 km (0.096 R)
• M90: 91,893,334 km (0.109 R)
• M91: 92,616,042 km (0.04 R)
• M92: 94,212,849 km (0.115 R)
• M93: 94,358,408 km (0.032 R)
• M94: 94,504,116 km (0.085 R)
• M95: 96,258,152 km (0.098 R)
• M96: 96,992,079 km (0.109 R)
• M97: 97,286,338 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 18,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit