🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.59 AU - 0.69 AU

Year: 189 Days

Day: 34.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.94 AU - 1.5 AU

Year: 497 Days

Day: 29.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,309,179 km

• M1: 72,555 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.24 AU - 3.04 AU

Year: 1583 Days

Day: 39.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,309,179 km

• M1: 603,927 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.56 AU - 3.3 AU

Year: 1850 Days

Day: 45.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.9

Radius: 13.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.5 AU - 8.8 AU

Year: 7054 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,309,179 km

• M1: 169,644 km (0.058 R)
• M2: 278,701 km (0.103 R)
• M3: 585,676 km (0.104 R)
• M4: 775,665 km (0.119 R)
• M5: 914,791 km (0.083 R)
• M6: 1,002,904 km (0.07 R)
• M7: 1,140,684 km (0.091 R)
• M8: 1,436,888 km (0.087 R)
• M9: 1,523,654 km (0.041 R)
• M10: 1,612,366 km (0.091 R)
• M11: 1,832,574 km (0.11 R)
• M12: 2,531,794 km (0.116 R)
• M13: 2,789,551 km (0.061 R)
• M14: 3,169,829 km (0.08 R)
• M15: 3,284,870 km (0.109 R)
• M16: 3,424,894 km (0.069 R)
• M17: 3,783,629 km (0.032 R)
• M18: 4,129,500 km (0.115 R)
• M19: 4,720,112 km (0.027 R)
• M20: 4,905,314 km (0.104 R)
• M21: 5,039,055 km (0.08 R)
• M22: 6,267,852 km (0.116 R)
• M23: 6,442,432 km (0.048 R)
• M24: 6,736,991 km (0.104 R)
• M25: 6,826,300 km (0.068 R)
• M26: 7,834,141 km (0.086 R)
• M27: 9,548,982 km (0.108 R)
• M28: 9,683,021 km (0.113 R)
• M29: 9,952,896 km (0.095 R)
• M30: 10,569,389 km (0.099 R)
• M31: 10,812,635 km (0.099 R)
• M32: 11,163,143 km (0.098 R)
• M33: 12,346,462 km (0.111 R)
• M34: 12,456,117 km (0.053 R)
• M35: 12,860,630 km (0.11 R)
• M36: 13,531,875 km (0.093 R)
• M37: 13,758,217 km (0.11 R)
• M38: 14,291,085 km (0.066 R)
• M39: 14,714,596 km (0.067 R)
• M40: 15,771,804 km (0.068 R)
• M41: 16,009,964 km (0.062 R)
• M42: 16,369,597 km (0.1 R)
• M43: 16,974,870 km (0.088 R)
• M44: 17,137,483 km (0.113 R)
• M45: 17,793,320 km (0.083 R)
• M46: 17,917,337 km (0.051 R)
• M47: 18,041,503 km (0.087 R)
• M48: 18,165,969 km (0.079 R)
• M49: 19,002,969 km (0.052 R)
• M50: 19,214,201 km (0.112 R)
• M51: 19,767,115 km (0.098 R)
• M52: 20,454,816 km (0.111 R)
• M53: 20,671,434 km (0.082 R)
• M54: 20,932,183 km (0.066 R)
• M55: 21,501,104 km (0.065 R)
• M56: 22,030,830 km (0.065 R)
• M57: 22,520,164 km (0.098 R)
• M58: 22,833,422 km (0.092 R)
• M59: 24,192,220 km (0.073 R)
• M60: 24,421,254 km (0.04 R)
• M61: 24,881,567 km (0.118 R)
• M62: 26,279,409 km (0.109 R)
• M63: 26,514,876 km (0.101 R)
• M64: 26,609,272 km (0.081 R)
• M65: 27,130,322 km (0.028 R)
• M66: 27,368,332 km (0.044 R)
• M67: 27,559,219 km (0.117 R)
• M68: 27,654,812 km (0.096 R)
• M69: 28,086,402 km (0.115 R)
• M70: 28,182,593 km (0.082 R)
• M71: 28,375,425 km (0.111 R)
• M72: 28,956,313 km (0.034 R)
• M73: 29,102,171 km (0.116 R)
• M74: 29,297,097 km (0.106 R)
• M75: 30,327,228 km (0.098 R)
• M76: 31,269,396 km (0.118 R)
• M77: 31,518,925 km (0.041 R)
• M78: 31,619,006 km (0.103 R)
• M79: 31,719,087 km (0.098 R)
• M80: 32,624,902 km (0.087 R)
• M81: 32,776,594 km (0.066 R)
• M82: 32,878,022 km (0.119 R)
• M83: 33,080,876 km (0.095 R)
• M84: 34,256,117 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 11.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.03 AU - 14.45 AU

Year: 14842 Days

Day: 7.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,309,179 km

• M1: 249,679 km (0.1 R)
• M2: 322,084 km (0.101 R)
• M3: 480,508 km (0.077 R)
• M4: 785,987 km (0.113 R)
• M5: 922,720 km (0.098 R)
• M6: 1,001,109 km (0.073 R)
• M7: 1,095,505 km (0.12 R)
• M8: 1,178,981 km (0.088 R)
• M9: 1,279,211 km (0.111 R)
• M10: 1,427,762 km (0.114 R)
• M11: 2,185,026 km (0.113 R)
• M12: 2,310,090 km (0.118 R)
• M13: 2,419,297 km (0.032 R)
• M14: 3,150,980 km (0.088 R)
• M15: 3,541,430 km (0.092 R)
• M16: 4,211,928 km (0.059 R)
• M17: 4,301,238 km (0.118 R)
• M18: 4,991,931 km (0.11 R)
• M19: 5,766,699 km (0.087 R)
• M20: 5,866,331 km (0.063 R)
• M21: 6,244,664 km (0.107 R)
• M22: 6,998,488 km (0.079 R)
• M23: 7,836,086 km (0.027 R)
• M24: 8,029,666 km (0.059 R)
• M25: 8,308,965 km (0.111 R)
• M26: 8,591,555 km (0.091 R)
• M27: 8,676,826 km (0.069 R)
• M28: 8,905,860 km (0.05 R)
• M29: 9,253,227 km (0.098 R)
• M30: 9,516,669 km (0.05 R)
• M31: 9,871,814 km (0.064 R)
• M32: 10,111,021 km (0.074 R)
• M33: 10,809,493 km (0.049 R)
• M34: 10,994,247 km (0.116 R)
• M35: 11,429,427 km (0.119 R)
• M36: 11,649,186 km (0.049 R)
• M37: 11,838,577 km (0.043 R)
• M38: 11,933,721 km (0.108 R)
• M39: 12,509,823 km (0.112 R)
• M40: 13,390,954 km (0.097 R)
• M41: 13,622,681 km (0.109 R)
• M42: 13,789,034 km (0.081 R)
• M43: 15,837,179 km (0.102 R)
• M44: 16,257,997 km (0.111 R)
• M45: 16,469,978 km (0.096 R)
• M46: 17,579,096 km (0.063 R)
• M47: 18,088,028 km (0.102 R)
• M48: 18,344,289 km (0.03 R)
• M49: 18,749,400 km (0.087 R)
• M50: 19,906,989 km (0.072 R)
• M51: 20,209,476 km (0.071 R)
• M52: 20,361,168 km (0.101 R)
• M53: 21,010,722 km (0.072 R)
• M54: 21,511,875 km (0.056 R)
• M55: 21,589,366 km (0.12 R)
• M56: 22,134,351 km (0.082 R)
• M57: 22,683,675 km (0.117 R)
• M58: 23,396,658 km (0.1 R)
• M59: 23,876,119 km (0.114 R)
• M60: 25,170,440 km (0.117 R)
• M61: 25,292,961 km (0.115 R)
• M62: 25,743,849 km (0.117 R)
• M63: 25,826,128 km (0.109 R)
• M64: 26,321,596 km (0.094 R)
• M65: 26,736,879 km (0.108 R)
• M66: 26,861,794 km (0.119 R)
• M67: 27,742,327 km (0.061 R)
• M68: 27,995,746 km (0.112 R)
• M69: 28,292,249 km (0.035 R)
• M70: 28,419,556 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.9

Radius: 6

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.32 AU - 15.62 AU

Year: 17234 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 32,309,179 km

• M1: 161,865 km (0.095 R)
• M2: 306,376 km (0.105 R)
• M3: 385,813 km (0.084 R)
• M4: 472,879 km (0.038 R)
• M5: 566,677 km (0.044 R)
• M6: 606,021 km (0.117 R)
• M7: 1,175,390 km (0.098 R)
• M8: 1,226,553 km (0.078 R)
• M9: 1,304,793 km (0.079 R)
• M10: 1,411,755 km (0.092 R)
• M11: 1,466,358 km (0.041 R)
• M12: 1,605,933 km (0.032 R)
• M13: 1,838,408 km (0.106 R)
• M14: 2,143,737 km (0.083 R)
• M15: 2,940,197 km (0.074 R)
• M16: 3,116,572 km (0.091 R)
• M17: 4,089,108 km (0.116 R)
• M18: 4,854,451 km (0.107 R)
• M19: 5,063,140 km (0.11 R)
• M20: 5,446,260 km (0.104 R)
• M21: 6,696,749 km (0.115 R)
• M22: 7,116,969 km (0.113 R)
• M23: 7,593,738 km (0.09 R)
• M24: 7,738,847 km (0.093 R)
• M25: 9,601,939 km (0.101 R)
• M26: 9,811,227 km (0.107 R)
• M27: 9,863,885 km (0.109 R)
• M28: 10,502,219 km (0.08 R)
• M29: 11,762,581 km (0.081 R)
• M30: 11,930,430 km (0.106 R)
• M31: 13,711,393 km (0.08 R)
• M32: 14,006,400 km (0.045 R)
• M33: 14,363,041 km (0.075 R)
• M34: 15,024,862 km (0.094 R)
• M35: 15,512,252 km (0.112 R)
• M36: 16,315,443 km (0.105 R)
• M37: 17,005,688 km (0.11 R)
• M38: 19,001,323 km (0.113 R)
• M39: 19,198,344 km (0.05 R)
• M40: 19,860,015 km (0.087 R)
• M41: 21,137,730 km (0.111 R)
• M42: 21,820,794 km (0.116 R)
• M43: 23,138,602 km (0.107 R)
• M44: 23,489,708 km (0.072 R)
• M45: 24,197,007 km (0.06 R)
• M46: 24,339,274 km (0.068 R)
• M47: 25,415,481 km (0.087 R)
• M48: 25,632,698 km (0.097 R)
• M49: 26,433,944 km (0.064 R)
• M50: 26,948,112 km (0.05 R)
• M51: 30,485,054 km (0.04 R)
• M52: 31,178,889 km (0.095 R)
• M53: 31,644,288 km (0.044 R)
• M54: 31,955,751 km (0.104 R)
• M55: 32,817,734 km (0.083 R)
• M56: 33,054,248 km (0.099 R)
• M57: 33,449,485 km (0.046 R)
• M58: 34,965,810 km (0.1 R)
• M59: 35,853,822 km (0.113 R)
• M60: 36,749,315 km (0.071 R)
• M61: 37,652,138 km (0.03 R)
• M62: 37,899,573 km (0.037 R)
• M63: 38,728,495 km (0.115 R)
• M64: 39,983,023 km (0.104 R)
• M65: 40,742,082 km (0.062 R)
• M66: 41,080,922 km (0.102 R)
• M67: 41,505,929 km (0.091 R)
• M68: 41,932,283 km (0.095 R)
• M69: 42,531,722 km (0.102 R)
• M70: 45,044,816 km (0.102 R)
• M71: 45,658,766 km (0.067 R)
• M72: 46,363,671 km (0.098 R)
• M73: 48,052,182 km (0.046 R)
• M74: 48,499,779 km (0.059 R)
• M75: 49,309,104 km (0.077 R)
• M76: 51,032,322 km (0.04 R)
• M77: 51,855,409 km (0.104 R)
• M78: 52,038,966 km (0.053 R)
• M79: 52,959,741 km (0.076 R)
• M80: 53,237,095 km (0.119 R)
• M81: 53,700,250 km (0.074 R)
• M82: 53,793,001 km (0.045 R)
• M83: 53,885,901 km (0.088 R)
• M84: 53,978,801 km (0.054 R)
• M85: 55,004,444 km (0.079 R)
• M86: 56,885,488 km (0.079 R)
• M87: 57,169,425 km (0.084 R)
• M88: 59,746,248 km (0.044 R)
• M89: 59,938,631 km (0.108 R)
• M90: 61,097,416 km (0.075 R)
• M91: 61,485,174 km (0.075 R)
• M92: 65,507,561 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.8

Radius: 4.5

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.78 AU - 16.64 AU

Year: 18730 Days

Day: 21.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,309,179 km

• M1: 83,476 km (0.092 R)
• M2: 115,190 km (0.084 R)
• M3: 183,407 km (0.082 R)
• M4: 955,930 km (0.053 R)
• M5: 1,346,680 km (0.077 R)
• M6: 1,585,289 km (0.112 R)
• M7: 1,948,512 km (0.092 R)
• M8: 2,417,202 km (0.068 R)
• M9: 2,580,862 km (0.086 R)
• M10: 2,706,076 km (0.04 R)
• M11: 2,790,599 km (0.065 R)
• M12: 2,876,169 km (0.107 R)
• M13: 3,093,534 km (0.06 R)
• M14: 3,338,875 km (0.11 R)
• M15: 3,613,686 km (0.067 R)
• M16: 3,848,106 km (0.104 R)
• M17: 3,967,336 km (0.078 R)
• M18: 4,111,847 km (0.066 R)
• M19: 4,233,620 km (0.103 R)
• M20: 4,307,222 km (0.099 R)
• M21: 4,606,118 km (0.064 R)
• M22: 4,758,110 km (0.096 R)
• M23: 5,408,861 km (0.096 R)
• M24: 5,921,832 km (0.054 R)
• M25: 6,763,021 km (0.062 R)
• M26: 7,256,095 km (0.079 R)
• M27: 8,123,763 km (0.113 R)
• M28: 8,492,372 km (0.075 R)
• M29: 9,565,886 km (0.12 R)
• M30: 10,151,412 km (0.111 R)
• M31: 10,514,935 km (0.119 R)
• M32: 11,390,831 km (0.114 R)
• M33: 11,802,973 km (0.051 R)
• M34: 12,819,042 km (0.072 R)
• M35: 13,355,500 km (0.086 R)
• M36: 13,427,606 km (0.109 R)
• M37: 13,572,117 km (0.055 R)
• M38: 14,045,594 km (0.119 R)
• M39: 14,082,246 km (0.063 R)
• M40: 14,487,357 km (0.066 R)
• M41: 14,821,559 km (0.09 R)
• M42: 15,573,587 km (0.064 R)
• M43: 15,687,431 km (0.093 R)
• M44: 16,763,489 km (0.092 R)
• M45: 16,841,279 km (0.12 R)
• M46: 16,919,220 km (0.097 R)
• M47: 17,114,445 km (0.098 R)
• M48: 17,271,224 km (0.096 R)
• M49: 18,864,591 km (0.085 R)
• M50: 18,945,374 km (0.06 R)
• M51: 18,985,915 km (0.08 R)
• M52: 19,188,769 km (0.113 R)
• M53: 19,678,702 km (0.071 R)
• M54: 20,214,113 km (0.116 R)
• M55: 20,338,279 km (0.104 R)
• M56: 20,837,637 km (0.117 R)
• M57: 21,005,037 km (0.069 R)
• M58: 21,763,648 km (0.086 R)
• M59: 23,091,179 km (0.095 R)
• M60: 24,621,266 km (0.101 R)
• M61: 24,798,241 km (0.036 R)
• M62: 25,510,177 km (0.08 R)
• M63: 26,319,202 km (0.106 R)
• M64: 26,500,066 km (0.085 R)
• M65: 26,863,140 km (0.11 R)
• M66: 29,356,637 km (0.105 R)
• M67: 30,821,051 km (0.115 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: 362 - 11,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit