🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.52 AU - 0.54 AU

Year: 249 Days

Day: 14.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.3

Radius: 9.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.92 AU - 1.16 AU

Year: 685 Days

Day: 12.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 47,702,179 km

• M1: 117,434 km (0.114 R)
• M2: 198,516 km (0.057 R)
• M3: 266,733 km (0.073 R)
• M4: 327,021 km (0.1 R)
• M5: 426,055 km (0.112 R)
• M6: 511,924 km (0.117 R)
• M7: 615,894 km (0.105 R)
• M8: 690,993 km (0.101 R)
• M9: 996,023 km (0.082 R)
• M10: 1,071,570 km (0.08 R)
• M11: 1,144,424 km (0.08 R)
• M12: 1,218,923 km (0.09 R)
• M13: 1,326,036 km (0.026 R)
• M14: 1,394,103 km (0.087 R)
• M15: 1,452,595 km (0.082 R)
• M16: 1,561,054 km (0.025 R)
• M17: 1,729,202 km (0.104 R)
• M18: 1,938,788 km (0.091 R)
• M19: 2,028,547 km (0.091 R)
• M20: 2,125,935 km (0.11 R)
• M21: 2,262,518 km (0.114 R)
• M22: 2,498,733 km (0.069 R)
• M23: 2,564,108 km (0.117 R)
• M24: 2,662,992 km (0.074 R)
• M25: 2,824,109 km (0.111 R)
• M26: 2,885,294 km (0.096 R)
• M27: 2,995,398 km (0.086 R)
• M28: 3,078,724 km (0.094 R)
• M29: 3,247,919 km (0.118 R)
• M30: 3,500,291 km (0.038 R)
• M31: 3,588,404 km (0.066 R)
• M32: 3,647,495 km (0.088 R)
• M33: 3,744,136 km (0.09 R)
• M34: 3,804,124 km (0.08 R)
• M35: 3,894,631 km (0.088 R)
• M36: 3,978,256 km (0.075 R)
• M37: 4,155,081 km (0.074 R)
• M38: 4,217,314 km (0.067 R)
• M39: 4,310,962 km (0.102 R)
• M40: 4,429,294 km (0.114 R)
• M41: 4,572,459 km (0.079 R)
• M42: 4,677,028 km (0.06 R)
• M43: 4,921,172 km (0.118 R)
• M44: 5,261,507 km (0.083 R)
• M45: 5,438,930 km (0.056 R)
• M46: 5,498,470 km (0.034 R)
• M47: 5,678,436 km (0.079 R)
• M48: 5,790,784 km (0.089 R)
• M49: 5,877,850 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890

Radius: 11.3

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.16 AU - 5.46 AU

Year: 7901 Days

Day: 13.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,702,179 km

• M1: 141,968 km (0.095 R)
• M2: 306,227 km (0.101 R)
• M3: 457,620 km (0.109 R)
• M4: 609,163 km (0.116 R)
• M5: 779,106 km (0.095 R)
• M6: 878,887 km (0.09 R)
• M7: 1,225,356 km (0.036 R)
• M8: 1,465,910 km (0.033 R)
• M9: 2,109,779 km (0.109 R)
• M10: 2,550,045 km (0.031 R)
• M11: 3,319,128 km (0.108 R)
• M12: 3,686,241 km (0.086 R)
• M13: 3,889,245 km (0.115 R)
• M14: 5,281,702 km (0.042 R)
• M15: 5,878,299 km (0.048 R)
• M16: 6,392,018 km (0.114 R)
• M17: 6,601,604 km (0.092 R)
• M18: 6,707,221 km (0.104 R)
• M19: 6,848,890 km (0.091 R)
• M20: 7,720,148 km (0.1 R)
• M21: 8,857,840 km (0.041 R)
• M22: 9,209,395 km (0.063 R)
• M23: 9,288,083 km (0.041 R)
• M24: 9,565,437 km (0.077 R)
• M25: 10,578,365 km (0.11 R)
• M26: 11,455,457 km (0.119 R)
• M27: 12,010,166 km (0.116 R)
• M28: 12,225,886 km (0.076 R)
• M29: 12,355,887 km (0.071 R)
• M30: 12,486,336 km (0.082 R)
• M31: 13,412,646 km (0.083 R)
• M32: 13,591,565 km (0.068 R)
• M33: 13,726,353 km (0.065 R)
• M34: 14,452,351 km (0.069 R)
• M35: 15,517,937 km (0.095 R)
• M36: 15,800,078 km (0.111 R)
• M37: 16,512,912 km (0.085 R)
• M38: 16,656,825 km (0.065 R)
• M39: 18,167,315 km (0.084 R)
• M40: 18,315,866 km (0.109 R)
• M41: 18,514,382 km (0.09 R)
• M42: 18,614,014 km (0.062 R)
• M43: 20,334,240 km (0.085 R)
• M44: 20,643,010 km (0.097 R)
• M45: 20,797,994 km (0.065 R)
• M46: 20,953,426 km (0.035 R)
• M47: 21,369,607 km (0.065 R)
• M48: 21,946,456 km (0.12 R)
• M49: 22,688,013 km (0.107 R)
• M50: 24,141,207 km (0.118 R)
• M51: 24,359,171 km (0.096 R)
• M52: 24,741,992 km (0.071 R)
• M53: 24,906,549 km (0.077 R)
• M54: 25,624,470 km (0.09 R)
• M55: 25,902,273 km (0.08 R)
• M56: 26,181,273 km (0.111 R)
• M57: 26,349,122 km (0.052 R)
• M58: 27,363,545 km (0.12 R)
• M59: 28,620,765 km (0.116 R)
• M60: 29,198,363 km (0.116 R)
• M61: 29,372,495 km (0.086 R)
• M62: 29,546,926 km (0.093 R)
• M63: 30,424,018 km (0.112 R)
• M64: 30,895,401 km (0.119 R)
• M65: 31,013,583 km (0.073 R)
• M66: 31,250,546 km (0.115 R)
• M67: 31,547,349 km (0.037 R)
• M68: 31,845,348 km (0.082 R)
• M69: 32,263,922 km (0.084 R)
• M70: 32,443,889 km (0.109 R)
• M71: 32,865,156 km (0.106 R)
• M72: 33,046,170 km (0.101 R)
• M73: 33,591,454 km (0.036 R)
• M74: 34,322,987 km (0.106 R)
• M75: 35,926,078 km (0.106 R)
• M76: 36,299,475 km (0.097 R)
• M77: 36,736,749 km (0.12 R)
• M78: 36,861,963 km (0.075 R)
• M79: 37,112,988 km (0.066 R)
• M80: 37,553,553 km (0.07 R)
• M81: 37,805,925 km (0.104 R)
• M82: 38,122,474 km (0.092 R)
• M83: 38,249,184 km (0.064 R)
• M84: 38,949,302 km (0.117 R)
• M85: 40,297,328 km (0.08 R)
• M86: 40,491,207 km (0.114 R)
• M87: 42,053,009 km (0.067 R)
• M88: 43,171,253 km (0.108 R)
• M89: 43,502,014 km (0.039 R)
• M90: 44,232,650 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.7

Radius: 4.5

Gravity: 32.13 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.33 AU - 7.89 AU

Year: 10973 Days

Day: 19.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,702,179 km

• M1: 60,438 km (0.081 R)
• M2: 166,951 km (0.111 R)
• M3: 566,228 km (0.091 R)
• M4: 737,368 km (0.058 R)
• M5: 810,372 km (0.085 R)
• M6: 885,769 km (0.109 R)
• M7: 943,813 km (0.046 R)
• M8: 1,146,668 km (0.106 R)
• M9: 1,231,639 km (0.103 R)
• M10: 1,639,293 km (0.08 R)
• M11: 1,687,165 km (0.054 R)
• M12: 2,650,874 km (0.099 R)
• M13: 3,082,015 km (0.099 R)
• M14: 3,290,555 km (0.106 R)
• M15: 3,690,131 km (0.093 R)
• M16: 4,601,780 km (0.114 R)
• M17: 4,909,054 km (0.098 R)
• M18: 5,047,582 km (0.088 R)
• M19: 5,082,588 km (0.092 R)
• M20: 5,152,450 km (0.06 R)
• M21: 5,943,075 km (0.092 R)
• M22: 5,980,025 km (0.118 R)
• M23: 6,202,627 km (0.086 R)
• M24: 6,541,616 km (0.118 R)
• M25: 7,514,451 km (0.064 R)
• M26: 7,794,797 km (0.097 R)
• M27: 7,956,662 km (0.081 R)
• M28: 8,037,894 km (0.038 R)
• M29: 9,034,963 km (0.054 R)
• M30: 9,721,169 km (0.08 R)
• M31: 9,764,552 km (0.095 R)
• M32: 10,736,490 km (0.109 R)
• M33: 10,781,369 km (0.091 R)
• M34: 11,142,947 km (0.109 R)
• M35: 11,646,493 km (0.034 R)
• M36: 11,785,021 km (0.11 R)
• M37: 12,344,966 km (0.088 R)
• M38: 13,009,180 km (0.118 R)
• M39: 14,670,016 km (0.102 R)
• M40: 15,271,848 km (0.096 R)
• M41: 17,335,700 km (0.088 R)
• M42: 18,507,650 km (0.111 R)
• M43: 19,814,836 km (0.05 R)
• M44: 19,870,038 km (0.111 R)
• M45: 20,479,649 km (0.104 R)
• M46: 22,058,954 km (0.06 R)
• M47: 22,287,689 km (0.084 R)
• M48: 22,517,322 km (0.098 R)
• M49: 22,574,917 km (0.118 R)
• M50: 22,690,107 km (0.111 R)
• M51: 22,920,937 km (0.108 R)
• M52: 23,327,095 km (0.072 R)
• M53: 23,911,275 km (0.062 R)
• M54: 24,618,574 km (0.087 R)
• M55: 24,796,595 km (0.116 R)
• M56: 25,872,952 km (0.108 R)
• M57: 26,842,645 km (0.064 R)
• M58: 26,903,531 km (0.028 R)
• M59: 27,700,739 km (0.1 R)
• M60: 28,505,575 km (0.046 R)
• M61: 29,004,634 km (0.094 R)
• M62: 31,286,151 km (0.098 R)
• M63: 32,124,048 km (0.093 R)
• M64: 32,448,377 km (0.084 R)
• M65: 32,578,377 km (0.099 R)
• M66: 33,034,651 km (0.09 R)
• M67: 33,230,923 km (0.118 R)
• M68: 33,296,447 km (0.051 R)
• M69: 33,690,338 km (0.098 R)
• M70: 33,887,807 km (0.098 R)
• M71: 33,953,780 km (0.098 R)
• M72: 35,147,721 km (0.091 R)
• M73: 35,615,812 km (0.059 R)
• M74: 35,749,852 km (0.099 R)
• M75: 36,220,636 km (0.074 R)
• M76: 36,287,955 km (0.073 R)
• M77: 36,693,366 km (0.106 R)
• M78: 37,236,107 km (0.105 R)
• M79: 38,604,628 km (0.099 R)
• M80: 38,742,408 km (0.072 R)
• M81: 42,594,104 km (0.086 R)
• M82: 43,021,655 km (0.061 R)
• M83: 43,235,879 km (0.074 R)
• M84: 43,952,752 km (0.105 R)
• M85: 45,689,284 km (0.09 R)
• M86: 46,785,836 km (0.072 R)
• M87: 46,932,742 km (0.059 R)
• M88: 48,335,670 km (0.079 R)
• M89: 48,484,221 km (0.12 R)
• M90: 48,632,772 km (0.101 R)
• M91: 48,781,622 km (0.035 R)
• M92: 48,930,472 km (0.088 R)
• M93: 49,004,971 km (0.104 R)
• M94: 49,154,120 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.1

Radius: 3.7

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.32 AU - 10.72 AU

Year: 22031 Days

Day: 23.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,702,179 km

• M1: 86,767 km (0.076 R)
• M2: 318,793 km (0.069 R)
• M3: 485,894 km (0.092 R)
• M4: 562,937 km (0.118 R)
• M5: 763,996 km (0.119 R)
• M6: 966,701 km (0.093 R)
• M7: 1,024,895 km (0.12 R)
• M8: 2,177,397 km (0.089 R)
• M9: 3,504,929 km (0.073 R)
• M10: 3,534,848 km (0.038 R)
• M11: 4,181,260 km (0.11 R)
• M12: 4,308,568 km (0.106 R)
• M13: 4,534,311 km (0.106 R)
• M14: 5,234,280 km (0.109 R)
• M15: 5,268,388 km (0.103 R)
• M16: 5,860,646 km (0.118 R)
• M17: 5,896,101 km (0.074 R)
• M18: 6,291,189 km (0.027 R)
• M19: 6,769,154 km (0.051 R)
• M20: 6,843,803 km (0.102 R)
• M21: 8,391,244 km (0.118 R)
• M22: 8,875,642 km (0.086 R)
• M23: 9,203,710 km (0.1 R)
• M24: 9,787,291 km (0.083 R)
• M25: 9,913,851 km (0.108 R)
• M26: 10,083,495 km (0.1 R)
• M27: 10,425,625 km (0.047 R)
• M28: 11,209,368 km (0.115 R)
• M29: 13,156,834 km (0.059 R)
• M30: 13,483,555 km (0.104 R)
• M31: 14,720,580 km (0.119 R)
• M32: 14,962,629 km (0.094 R)
• M33: 16,192,324 km (0.097 R)
• M34: 16,945,549 km (0.104 R)
• M35: 17,148,404 km (0.073 R)
• M36: 17,761,606 km (0.105 R)
• M37: 17,864,529 km (0.066 R)
• M38: 18,329,928 km (0.111 R)
• M39: 18,381,988 km (0.062 R)
• M40: 18,851,875 km (0.103 R)
• M41: 19,114,569 km (0.099 R)
• M42: 19,272,843 km (0.112 R)
• M43: 22,194,639 km (0.095 R)
• M44: 22,974,343 km (0.097 R)
• M45: 23,933,116 km (0.091 R)
• M46: 24,617,676 km (0.06 R)
• M47: 25,831,214 km (0.079 R)
• M48: 27,064,050 km (0.108 R)
• M49: 27,123,291 km (0.087 R)
• M50: 27,360,553 km (0.088 R)
• M51: 28,797,889 km (0.071 R)
• M52: 29,221,700 km (0.108 R)
• M53: 30,875,804 km (0.05 R)
• M54: 31,061,455 km (0.079 R)
• M55: 32,560,126 km (0.113 R)
• M56: 32,623,107 km (0.09 R)
• M57: 33,635,735 km (0.099 R)
• M58: 33,954,378 km (0.086 R)
• M59: 34,209,891 km (0.078 R)
• M60: 35,821,809 km (0.081 R)
• M61: 36,147,184 km (0.079 R)
• M62: 36,473,457 km (0.12 R)
• M63: 37,392,287 km (0.081 R)
• M64: 37,987,088 km (0.088 R)
• M65: 39,319,706 km (0.115 R)
• M66: 39,789,892 km (0.12 R)
• M67: 42,373,896 km (0.113 R)
• M68: 42,649,156 km (0.084 R)
• M69: 44,382,247 km (0.116 R)
• M70: 44,451,960 km (0.089 R)
• M71: 45,152,078 km (0.119 R)
• M72: 46,208,987 km (0.049 R)
• M73: 47,345,183 km (0.092 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: 208 - 10,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit