🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.47 AU - 0.53 AU

Year: 225 Days

Day: 40.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.7

Radius: 10.4

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.76 AU - 0.78 AU

Year: 430 Days

Day: 7.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,060,690 km

• M1: 134,488 km (0.064 R)
• M2: 199,564 km (0.081 R)
• M3: 280,496 km (0.077 R)
• M4: 354,996 km (0.107 R)
• M5: 442,062 km (0.059 R)
• M6: 508,782 km (0.12 R)
• M7: 579,692 km (0.099 R)
• M8: 691,441 km (0.101 R)
• M9: 767,437 km (0.104 R)
• M10: 864,526 km (0.073 R)
• M11: 933,341 km (0.118 R)
• M12: 1,091,915 km (0.118 R)
• M13: 1,167,013 km (0.115 R)
• M14: 1,238,820 km (0.051 R)
• M15: 1,306,887 km (0.052 R)
• M16: 1,655,151 km (0.11 R)
• M17: 1,748,350 km (0.116 R)
• M18: 1,891,515 km (0.12 R)
• M19: 1,964,669 km (0.109 R)
• M20: 2,176,948 km (0.076 R)
• M21: 2,429,918 km (0.112 R)
• M22: 2,556,628 km (0.079 R)
• M23: 2,631,127 km (0.113 R)
• M24: 2,971,463 km (0.078 R)
• M25: 3,071,394 km (0.075 R)
• M26: 3,150,681 km (0.04 R)
• M27: 3,267,217 km (0.072 R)
• M28: 3,333,489 km (0.103 R)
• M29: 3,422,500 km (0.059 R)
• M30: 3,549,957 km (0.072 R)
• M31: 3,778,693 km (0.066 R)
• M32: 3,848,405 km (0.075 R)
• M33: 4,107,359 km (0.104 R)
• M34: 4,259,051 km (0.026 R)
• M35: 4,412,688 km (0.102 R)
• M36: 4,526,981 km (0.094 R)
• M37: 4,716,970 km (0.104 R)
• M38: 4,833,956 km (0.086 R)
• M39: 4,960,516 km (0.1 R)
• M40: 5,079,446 km (0.026 R)
• M41: 5,259,712 km (0.116 R)
• M42: 5,416,041 km (0.074 R)
• M43: 5,600,196 km (0.091 R)
• M44: 5,706,560 km (0.104 R)
• M45: 5,885,031 km (0.045 R)
• M46: 5,965,963 km (0.058 R)
• M47: 6,047,344 km (0.115 R)

Asteroid Belt

Center: 1.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.1

Radius: 10.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.29 AU - 1.65 AU

Year: 1133 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 51,060,690 km

• M1: 138,976 km (0.078 R)
• M2: 210,035 km (0.094 R)
• M3: 280,197 km (0.108 R)
• M4: 367,562 km (0.112 R)
• M5: 489,634 km (0.105 R)
• M6: 665,711 km (0.077 R)
• M7: 735,423 km (0.114 R)
• M8: 807,829 km (0.079 R)
• M9: 955,781 km (0.061 R)
• M10: 1,056,311 km (0.063 R)
• M11: 1,208,900 km (0.112 R)
• M12: 1,307,336 km (0.117 R)
• M13: 1,374,505 km (0.119 R)
• M14: 1,524,402 km (0.11 R)
• M15: 1,728,903 km (0.087 R)
• M16: 1,796,970 km (0.043 R)
• M17: 1,872,367 km (0.092 R)
• M18: 1,974,542 km (0.1 R)
• M19: 2,211,505 km (0.118 R)
• M20: 2,299,469 km (0.042 R)
• M21: 2,866,295 km (0.046 R)
• M22: 2,947,676 km (0.081 R)
• M23: 3,044,765 km (0.084 R)
• M24: 3,150,681 km (0.089 R)
• M25: 3,226,976 km (0.116 R)
• M26: 3,404,997 km (0.098 R)
• M27: 3,491,315 km (0.087 R)
• M28: 3,690,280 km (0.117 R)
• M29: 3,787,070 km (0.112 R)
• M30: 3,917,519 km (0.045 R)
• M31: 4,074,448 km (0.077 R)
• M32: 4,618,236 km (0.057 R)
• M33: 4,713,979 km (0.08 R)
• M34: 4,987,593 km (0.097 R)
• M35: 5,086,028 km (0.081 R)
• M36: 5,257,468 km (0.065 R)
• M37: 5,403,176 km (0.117 R)
• M38: 5,513,579 km (0.102 R)
• M39: 5,745,755 km (0.042 R)
• M40: 5,820,704 km (0.065 R)
• M41: 6,133,513 km (0.109 R)
• M42: 6,325,746 km (0.056 R)
• M43: 6,608,187 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.1

Radius: 10.5

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.96 AU - 2.86 AU

Year: 2379 Days

Day: 14.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,060,690 km

• M1: 132,394 km (0.101 R)
• M2: 216,319 km (0.083 R)
• M3: 300,243 km (0.075 R)
• M4: 387,010 km (0.116 R)
• M5: 509,082 km (0.058 R)
• M6: 636,988 km (0.076 R)
• M7: 719,566 km (0.089 R)
• M8: 969,394 km (0.081 R)
• M9: 1,110,615 km (0.118 R)
• M10: 1,341,594 km (0.038 R)
• M11: 1,613,712 km (0.096 R)
• M12: 1,717,234 km (0.115 R)
• M13: 1,849,778 km (0.069 R)
• M14: 1,958,386 km (0.085 R)
• M15: 2,224,969 km (0.115 R)
• M16: 2,518,181 km (0.083 R)
• M17: 2,762,025 km (0.115 R)
• M18: 3,013,500 km (0.096 R)
• M19: 3,404,848 km (0.095 R)
• M20: 3,471,568 km (0.09 R)
• M21: 3,555,792 km (0.072 R)
• M22: 3,829,705 km (0.099 R)
• M23: 4,599,835 km (0.051 R)
• M24: 5,832,522 km (0.103 R)
• M25: 5,953,098 km (0.057 R)
• M26: 6,278,772 km (0.049 R)
• M27: 6,381,696 km (0.102 R)
• M28: 6,464,573 km (0.114 R)
• M29: 6,547,749 km (0.114 R)
• M30: 6,905,139 km (0.117 R)
• M31: 7,118,315 km (0.097 R)
• M32: 7,268,961 km (0.095 R)
• M33: 7,398,811 km (0.111 R)
• M34: 7,507,719 km (0.12 R)
• M35: 7,573,243 km (0.06 R)
• M36: 7,639,066 km (0.115 R)
• M37: 7,705,038 km (0.071 R)
• M38: 7,993,014 km (0.103 R)
• M39: 8,217,112 km (0.084 R)
• M40: 8,329,909 km (0.104 R)
• M41: 8,694,179 km (0.094 R)
• M42: 8,970,936 km (0.109 R)
• M43: 9,723,114 km (0.101 R)
• M44: 9,818,557 km (0.114 R)
• M45: 10,349,031 km (0.113 R)
• M46: 10,470,953 km (0.09 R)
• M47: 10,765,512 km (0.12 R)
• M48: 11,488,518 km (0.115 R)
• M49: 11,640,061 km (0.117 R)
• M50: 12,407,647 km (0.118 R)
• M51: 12,823,829 km (0.07 R)
• M52: 13,563,141 km (0.096 R)
• M53: 13,696,583 km (0.108 R)
• M54: 14,289,140 km (0.104 R)
• M55: 14,643,238 km (0.03 R)
• M56: 14,890,074 km (0.115 R)
• M57: 15,110,582 km (0.104 R)
• M58: 15,276,785 km (0.105 R)
• M59: 15,806,810 km (0.1 R)
• M60: 15,919,308 km (0.12 R)
• M61: 16,060,079 km (0.083 R)
• M62: 16,286,271 km (0.095 R)
• M63: 16,971,280 km (0.12 R)
• M64: 17,057,598 km (0.097 R)
• M65: 17,549,326 km (0.11 R)
• M66: 17,694,885 km (0.069 R)
• M67: 17,957,728 km (0.049 R)
• M68: 18,398,893 km (0.085 R)
• M69: 18,517,224 km (0.1 R)
• M70: 18,694,947 km (0.071 R)
• M71: 19,562,614 km (0.112 R)
• M72: 19,713,409 km (0.109 R)
• M73: 20,077,231 km (0.068 R)
• M74: 20,259,890 km (0.091 R)
• M75: 20,565,668 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.3

Radius: 9.6

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.94 AU - 3.06 AU

Year: 2513 Days

Day: 11 Hours

Environment

Temp: -199 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,060,690 km

• M1: 127,158 km (0.077 R)
• M2: 273,315 km (0.114 R)
• M3: 340,485 km (0.072 R)
• M4: 503,995 km (0.032 R)
• M5: 615,745 km (0.071 R)
• M6: 974,780 km (0.098 R)
• M7: 1,108,221 km (0.071 R)
• M8: 1,207,404 km (0.092 R)
• M9: 1,299,258 km (0.04 R)
• M10: 1,372,411 km (0.059 R)
• M11: 1,457,831 km (0.109 R)
• M12: 1,567,187 km (0.109 R)
• M13: 1,923,978 km (0.103 R)
• M14: 2,142,840 km (0.084 R)
• M15: 2,806,456 km (0.102 R)
• M16: 3,111,486 km (0.031 R)
• M17: 3,196,607 km (0.115 R)
• M18: 3,282,476 km (0.116 R)
• M19: 3,383,605 km (0.086 R)
• M20: 3,618,772 km (0.074 R)
• M21: 3,693,422 km (0.091 R)
• M22: 3,935,621 km (0.096 R)
• M23: 4,074,298 km (0.086 R)
• M24: 4,245,887 km (0.096 R)
• M25: 4,725,946 km (0.098 R)
• M26: 4,840,538 km (0.096 R)
• M27: 4,906,511 km (0.113 R)
• M28: 5,122,680 km (0.041 R)
• M29: 5,860,048 km (0.111 R)
• M30: 5,983,167 km (0.03 R)
• M31: 6,214,296 km (0.114 R)
• M32: 6,851,134 km (0.104 R)
• M33: 6,943,735 km (0.11 R)
• M34: 7,130,433 km (0.073 R)
• M35: 7,224,231 km (0.105 R)
• M36: 7,299,778 km (0.119 R)
• M37: 7,508,616 km (0.063 R)
• M38: 7,642,506 km (0.083 R)
• M39: 8,088,308 km (0.059 R)
• M40: 8,324,224 km (0.043 R)
• M41: 8,403,361 km (0.044 R)
• M42: 8,742,500 km (0.114 R)
• M43: 8,802,788 km (0.086 R)
• M44: 9,106,471 km (0.075 R)
• M45: 9,599,695 km (0.057 R)
• M46: 9,682,722 km (0.096 R)
• M47: 9,954,242 km (0.093 R)
• M48: 10,017,223 km (0.105 R)
• M49: 10,164,876 km (0.036 R)
• M50: 10,270,642 km (0.074 R)
• M51: 10,633,267 km (0.077 R)
• M52: 10,697,744 km (0.105 R)
• M53: 10,783,912 km (0.106 R)
• M54: 10,891,922 km (0.094 R)
• M55: 11,349,242 km (0.108 R)
• M56: 11,635,573 km (0.07 R)
• M57: 11,701,994 km (0.102 R)
• M58: 11,924,297 km (0.029 R)
• M59: 12,215,414 km (0.114 R)
• M60: 12,395,829 km (0.073 R)
• M61: 12,463,597 km (0.082 R)
• M62: 13,125,867 km (0.064 R)
• M63: 13,496,122 km (0.044 R)
• M64: 13,776,169 km (0.038 R)
• M65: 14,128,771 km (0.099 R)
• M66: 14,199,680 km (0.104 R)
• M67: 14,270,739 km (0.058 R)
• M68: 14,341,798 km (0.066 R)
• M69: 14,963,228 km (0.114 R)
• M70: 15,593,484 km (0.057 R)
• M71: 16,108,848 km (0.045 R)
• M72: 16,182,899 km (0.083 R)
• M73: 16,555,099 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.6

Radius: 14.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.73 AU - 2.73 AU

Year: 2868 Days

Day: 9 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 51,060,690 km

• M1: 184,753 km (0.078 R)
• M2: 510,727 km (0.093 R)
• M3: 750,084 km (0.051 R)
• M4: 1,007,691 km (0.066 R)
• M5: 1,130,810 km (0.054 R)
• M6: 1,247,646 km (0.098 R)
• M7: 1,406,070 km (0.047 R)
• M8: 1,730,698 km (0.106 R)
• M9: 2,008,202 km (0.114 R)
• M10: 2,421,391 km (0.084 R)
• M11: 2,606,892 km (0.088 R)
• M12: 2,765,317 km (0.072 R)
• M13: 3,500,291 km (0.073 R)
• M14: 3,800,384 km (0.055 R)
• M15: 4,127,405 km (0.093 R)
• M16: 4,482,551 km (0.107 R)
• M17: 4,654,439 km (0.114 R)
• M18: 4,867,466 km (0.109 R)
• M19: 5,143,175 km (0.056 R)
• M20: 5,323,291 km (0.084 R)
• M21: 5,505,501 km (0.071 R)
• M22: 5,731,094 km (0.085 R)
• M23: 6,106,884 km (0.08 R)
• M24: 6,319,164 km (0.093 R)
• M25: 6,751,053 km (0.084 R)
• M26: 6,948,671 km (0.119 R)
• M27: 7,103,655 km (0.09 R)
• M28: 7,666,592 km (0.119 R)
• M29: 7,918,963 km (0.108 R)
• M30: 8,080,978 km (0.047 R)
• M31: 8,502,694 km (0.069 R)
• M32: 8,859,784 km (0.061 R)
• M33: 9,637,843 km (0.083 R)
• M34: 10,135,256 km (0.116 R)
• M35: 10,235,786 km (0.115 R)
• M36: 10,361,897 km (0.094 R)
• M37: 10,488,606 km (0.092 R)
• M38: 10,615,764 km (0.111 R)
• M39: 10,845,995 km (0.073 R)
• M40: 11,285,364 km (0.108 R)
• M41: 11,625,251 km (0.072 R)
• M42: 11,756,897 km (0.075 R)
• M43: 12,208,383 km (0.053 R)
• M44: 12,342,124 km (0.112 R)
• M45: 12,503,390 km (0.074 R)
• M46: 12,665,405 km (0.12 R)
• M47: 12,855,244 km (0.09 R)
• M48: 13,292,818 km (0.073 R)
• M49: 13,679,678 km (0.049 R)
• M50: 14,042,303 km (0.027 R)
• M51: 14,295,273 km (0.076 R)
• M52: 15,321,964 km (0.115 R)
• M53: 15,437,453 km (0.043 R)
• M54: 15,756,695 km (0.117 R)
• M55: 16,461,002 km (0.119 R)
• M56: 16,608,954 km (0.077 R)
• M57: 18,022,055 km (0.101 R)
• M58: 18,205,163 km (0.072 R)
• M59: 18,388,869 km (0.078 R)
• M60: 18,634,958 km (0.115 R)
• M61: 19,068,044 km (0.102 R)
• M62: 19,442,038 km (0.116 R)
• M63: 19,535,836 km (0.101 R)
• M64: 19,787,011 km (0.04 R)
• M65: 20,865,911 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.8

Radius: 5.9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.2 AU - 13.26 AU

Year: 22348 Days

Day: 16.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,060,690 km

• M1: 81,680 km (0.107 R)
• M2: 176,525 km (0.063 R)
• M3: 251,175 km (0.108 R)
• M4: 325,226 km (0.11 R)
• M5: 421,716 km (0.102 R)
• M6: 609,611 km (0.07 R)
• M7: 713,133 km (0.041 R)
• M8: 804,089 km (0.062 R)
• M9: 997,519 km (0.103 R)
• M10: 1,227,151 km (0.119 R)
• M11: 1,336,956 km (0.092 R)
• M12: 1,783,506 km (0.089 R)
• M13: 2,035,877 km (0.086 R)
• M14: 2,744,223 km (0.108 R)
• M15: 3,154,720 km (0.097 R)
• M16: 3,245,227 km (0.114 R)
• M17: 3,902,410 km (0.095 R)
• M18: 4,668,052 km (0.102 R)
• M19: 5,515,075 km (0.051 R)
• M20: 6,523,365 km (0.118 R)
• M21: 6,911,122 km (0.094 R)
• M22: 7,107,844 km (0.053 R)
• M23: 7,346,303 km (0.111 R)
• M24: 7,386,245 km (0.112 R)
• M25: 8,704,053 km (0.106 R)
• M26: 8,746,389 km (0.094 R)
• M27: 8,788,725 km (0.091 R)
• M28: 9,915,347 km (0.09 R)
• M29: 10,137,201 km (0.115 R)
• M30: 10,315,820 km (0.059 R)
• M31: 10,495,487 km (0.072 R)
• M32: 10,903,590 km (0.113 R)
• M33: 11,224,627 km (0.078 R)
• M34: 11,782,029 km (0.106 R)
• M35: 12,158,717 km (0.078 R)
• M36: 12,206,139 km (0.118 R)
• M37: 13,507,940 km (0.095 R)
• M38: 13,704,511 km (0.117 R)
• M39: 14,802,709 km (0.029 R)
• M40: 16,502,291 km (0.082 R)
• M41: 16,870,750 km (0.118 R)
• M42: 17,669,154 km (0.117 R)
• M43: 19,413,465 km (0.112 R)
• M44: 19,802,270 km (0.117 R)
• M45: 20,193,768 km (0.117 R)
• M46: 21,154,934 km (0.114 R)
• M47: 21,440,367 km (0.053 R)
• M48: 22,015,271 km (0.118 R)
• M49: 22,246,699 km (0.091 R)
• M50: 23,062,756 km (0.034 R)
• M51: 23,121,398 km (0.072 R)
• M52: 23,297,774 km (0.079 R)
• M53: 24,007,466 km (0.033 R)
• M54: 24,424,844 km (0.082 R)
• M55: 25,085,319 km (0.077 R)
• M56: 25,387,507 km (0.099 R)
• M57: 25,751,777 km (0.112 R)
• M58: 26,117,694 km (0.119 R)
• M59: 28,098,370 km (0.068 R)
• M60: 29,615,292 km (0.092 R)
• M61: 30,448,103 km (0.098 R)
• M62: 31,483,470 km (0.092 R)
• M63: 32,136,465 km (0.026 R)
• M64: 32,793,948 km (0.052 R)
• M65: 33,323,225 km (0.116 R)
• M66: 33,988,636 km (0.098 R)
• M67: 34,055,357 km (0.052 R)
• M68: 34,524,047 km (0.057 R)
• M69: 35,265,005 km (0.03 R)
• M70: 35,603,396 km (0.119 R)
• M71: 36,215,401 km (0.103 R)
• M72: 37,105,508 km (0.079 R)
• M73: 37,656,926 km (0.097 R)
• M74: 37,864,268 km (0.092 R)
• M75: 38,419,426 km (0.07 R)
• M76: 38,907,265 km (0.091 R)
• M77: 40,241,827 km (0.112 R)
• M78: 40,312,587 km (0.085 R)
• M79: 41,591,350 km (0.089 R)
• M80: 42,451,388 km (0.1 R)
• M81: 42,739,364 km (0.12 R)
• M82: 43,172,450 km (0.114 R)
• M83: 44,043,109 km (0.07 R)
• M84: 45,801,782 km (0.109 R)
• M85: 45,949,435 km (0.085 R)
• M86: 46,615,594 km (0.098 R)
• M87: 47,135,895 km (0.094 R)
• M88: 48,407,477 km (0.107 R)
• M89: 49,614,433 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 14,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit