🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.74 AU - 0.94 AU

Year: 292 Days

Day: 28.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.92 AU - 1.36 AU

Year: 461 Days

Day: 33.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.88 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.8

Radius: 13.3

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.35 AU - 4.87 AU

Year: 3749 Days

Day: 13.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 98,949,493 km

• M1: 171,290 km (0.052 R)
• M2: 290,220 km (0.086 R)
• M3: 431,739 km (0.077 R)
• M4: 635,492 km (0.033 R)
• M5: 746,643 km (0.051 R)
• M6: 848,220 km (0.1 R)
• M7: 973,134 km (0.07 R)
• M8: 1,124,378 km (0.118 R)
• M9: 1,294,321 km (0.116 R)
• M10: 1,538,465 km (0.091 R)
• M11: 1,740,272 km (0.062 R)
• M12: 1,868,029 km (0.108 R)
• M13: 2,084,347 km (0.115 R)
• M14: 2,208,065 km (0.099 R)
• M15: 2,581,311 km (0.067 R)
• M16: 2,741,680 km (0.101 R)
• M17: 2,919,402 km (0.089 R)
• M18: 3,100,865 km (0.083 R)
• M19: 3,895,080 km (0.06 R)
• M20: 4,002,491 km (0.109 R)
• M21: 4,111,099 km (0.045 R)
• M22: 4,474,622 km (0.077 R)
• M23: 4,587,419 km (0.112 R)
• M24: 4,848,766 km (0.055 R)
• M25: 5,081,540 km (0.117 R)
• M26: 5,182,519 km (0.083 R)
• M27: 5,471,991 km (0.085 R)
• M28: 5,679,633 km (0.028 R)
• M29: 6,390,671 km (0.092 R)
• M30: 7,035,887 km (0.112 R)
• M31: 7,129,835 km (0.09 R)
• M32: 8,072,152 km (0.101 R)
• M33: 8,170,587 km (0.119 R)
• M34: 8,269,321 km (0.05 R)
• M35: 8,789,473 km (0.077 R)
• M36: 9,279,107 km (0.11 R)
• M37: 9,402,974 km (0.048 R)
• M38: 9,798,661 km (0.096 R)
• M39: 9,945,865 km (0.119 R)
• M40: 10,030,238 km (0.103 R)
• M41: 10,306,396 km (0.076 R)
• M42: 10,498,928 km (0.035 R)
• M43: 10,800,966 km (0.063 R)
• M44: 10,996,640 km (0.083 R)
• M45: 11,303,466 km (0.094 R)
• M46: 11,457,851 km (0.116 R)
• M47: 12,376,531 km (0.086 R)
• M48: 12,672,735 km (0.08 R)
• M49: 12,764,438 km (0.058 R)
• M50: 13,133,197 km (0.093 R)
• M51: 13,272,323 km (0.05 R)
• M52: 13,834,063 km (0.095 R)
• M53: 14,117,850 km (0.094 R)
• M54: 14,595,067 km (0.12 R)
• M55: 14,883,941 km (0.087 R)
• M56: 15,101,905 km (0.116 R)
• M57: 15,394,070 km (0.096 R)
• M58: 15,984,233 km (0.117 R)
• M59: 16,207,433 km (0.038 R)
• M60: 16,908,449 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.1

Radius: 10.8

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.66 AU - 11.32 AU

Year: 12868 Days

Day: 12.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,949,493 km

• M1: 149,149 km (0.061 R)
• M2: 468,690 km (0.083 R)
• M3: 673,490 km (0.081 R)
• M4: 768,035 km (0.115 R)
• M5: 992,881 km (0.12 R)
• M6: 1,193,193 km (0.116 R)
• M7: 1,262,905 km (0.072 R)
• M8: 1,406,968 km (0.04 R)
• M9: 1,506,002 km (0.116 R)
• M10: 1,871,918 km (0.099 R)
• M11: 2,037,373 km (0.064 R)
• M12: 2,207,765 km (0.115 R)
• M13: 2,412,565 km (0.118 R)
• M14: 2,685,132 km (0.07 R)
• M15: 2,809,598 km (0.098 R)
• M16: 4,265,334 km (0.115 R)
• M17: 4,820,642 km (0.083 R)
• M18: 5,716,135 km (0.117 R)
• M19: 5,998,875 km (0.104 R)
• M20: 6,536,230 km (0.084 R)
• M21: 6,662,491 km (0.069 R)
• M22: 6,960,041 km (0.076 R)
• M23: 7,923,900 km (0.107 R)
• M24: 8,929,347 km (0.07 R)
• M25: 9,257,715 km (0.108 R)
• M26: 9,447,106 km (0.118 R)
• M27: 10,168,766 km (0.087 R)
• M28: 10,659,746 km (0.112 R)
• M29: 11,008,159 km (0.08 R)
• M30: 12,438,764 km (0.077 R)
• M31: 12,700,410 km (0.074 R)
• M32: 14,198,783 km (0.09 R)
• M33: 14,582,052 km (0.086 R)
• M34: 14,802,709 km (0.089 R)
• M35: 14,913,412 km (0.058 R)
• M36: 15,191,365 km (0.034 R)
• M37: 15,415,013 km (0.095 R)
• M38: 15,639,709 km (0.061 R)
• M39: 15,978,848 km (0.107 R)
• M40: 16,434,672 km (0.093 R)
• M41: 17,534,666 km (0.101 R)
• M42: 17,651,950 km (0.027 R)
• M43: 18,005,001 km (0.092 R)
• M44: 18,301,056 km (0.071 R)
• M45: 18,479,376 km (0.101 R)
• M46: 19,198,792 km (0.06 R)
• M47: 19,866,298 km (0.112 R)
• M48: 20,356,530 km (0.084 R)
• M49: 20,912,735 km (0.111 R)
• M50: 21,348,813 km (0.097 R)
• M51: 23,251,698 km (0.103 R)
• M52: 23,898,110 km (0.092 R)
• M53: 25,340,683 km (0.117 R)
• M54: 25,606,069 km (0.05 R)
• M55: 29,416,327 km (0.102 R)
• M56: 30,255,571 km (0.08 R)
• M57: 30,325,882 km (0.099 R)
• M58: 31,886,038 km (0.109 R)
• M59: 32,820,277 km (0.103 R)
• M60: 32,892,533 km (0.114 R)
• M61: 34,641,930 km (0.052 R)
• M62: 35,602,199 km (0.08 R)
• M63: 35,973,800 km (0.104 R)
• M64: 39,299,510 km (0.076 R)
• M65: 39,606,635 km (0.06 R)
• M66: 39,760,571 km (0.074 R)
• M67: 41,935,874 km (0.049 R)
• M68: 42,328,269 km (0.1 R)
• M69: 42,643,172 km (0.118 R)
• M70: 42,722,010 km (0.063 R)
• M71: 43,354,510 km (0.034 R)
• M72: 43,433,797 km (0.11 R)
• M73: 44,468,865 km (0.114 R)
• M74: 46,319,839 km (0.101 R)
• M75: 46,725,549 km (0.077 R)
• M76: 47,213,986 km (0.047 R)
• M77: 47,377,197 km (0.054 R)
• M78: 48,195,946 km (0.095 R)
• M79: 48,771,898 km (0.119 R)
• M80: 49,432,821 km (0.11 R)
• M81: 51,937,838 km (0.109 R)
• M82: 52,106,285 km (0.069 R)
• M83: 52,190,658 km (0.086 R)
• M84: 52,951,363 km (0.12 R)
• M85: 53,121,007 km (0.107 R)
• M86: 56,983,475 km (0.117 R)
• M87: 57,331,140 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.5

Radius: 5.7

Gravity: 19.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.18 AU - 16.22 AU

Year: 18164 Days

Day: 22.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,949,493 km

• M1: 95,294 km (0.084 R)
• M2: 197,469 km (0.041 R)
• M3: 393,742 km (0.064 R)
• M4: 502,798 km (0.068 R)
• M5: 663,915 km (0.118 R)
• M6: 706,850 km (0.118 R)
• M7: 795,412 km (0.087 R)
• M8: 1,058,255 km (0.112 R)
• M9: 1,108,969 km (0.064 R)
• M10: 1,718,431 km (0.09 R)
• M11: 1,838,857 km (0.031 R)
• M12: 2,249,653 km (0.108 R)
• M13: 2,653,417 km (0.112 R)
• M14: 3,189,127 km (0.11 R)
• M15: 3,412,776 km (0.042 R)
• M16: 4,439,167 km (0.108 R)
• M17: 4,480,456 km (0.075 R)
• M18: 4,688,696 km (0.091 R)
• M19: 4,857,592 km (0.074 R)
• M20: 4,985,648 km (0.117 R)
• M21: 5,731,992 km (0.092 R)
• M22: 7,919,861 km (0.077 R)
• M23: 8,580,036 km (0.084 R)
• M24: 9,469,844 km (0.059 R)
• M25: 9,952,746 km (0.094 R)
• M26: 10,775,086 km (0.101 R)
• M27: 10,998,136 km (0.063 R)
• M28: 11,110,185 km (0.113 R)
• M29: 11,392,027 km (0.072 R)
• M30: 11,448,725 km (0.109 R)
• M31: 12,777,453 km (0.053 R)
• M32: 13,191,391 km (0.116 R)
• M33: 13,911,405 km (0.1 R)
• M34: 14,582,501 km (0.058 R)
• M35: 15,703,288 km (0.077 R)
• M36: 16,465,639 km (0.115 R)
• M37: 19,025,708 km (0.107 R)
• M38: 19,295,283 km (0.119 R)
• M39: 22,271,084 km (0.089 R)
• M40: 22,483,962 km (0.103 R)
• M41: 24,723,143 km (0.094 R)
• M42: 26,055,461 km (0.037 R)
• M43: 28,020,878 km (0.069 R)
• M44: 28,097,322 km (0.055 R)
• M45: 28,481,041 km (0.091 R)
• M46: 30,740,866 km (0.052 R)
• M47: 30,819,705 km (0.101 R)
• M48: 31,056,967 km (0.074 R)
• M49: 33,300,336 km (0.048 R)
• M50: 33,869,257 km (0.119 R)
• M51: 34,195,829 km (0.117 R)
• M52: 34,359,489 km (0.09 R)
• M53: 34,687,557 km (0.028 R)
• M54: 35,099,101 km (0.062 R)
• M55: 35,429,563 km (0.073 R)
• M56: 36,845,507 km (0.075 R)
• M57: 38,620,037 km (0.1 R)
• M58: 38,705,158 km (0.12 R)
• M59: 38,961,120 km (0.032 R)
• M60: 39,046,540 km (0.113 R)
• M61: 39,132,110 km (0.036 R)
• M62: 39,646,428 km (0.04 R)
• M63: 40,335,625 km (0.114 R)
• M64: 40,681,795 km (0.115 R)
• M65: 41,115,778 km (0.113 R)
• M66: 41,900,868 km (0.086 R)
• M67: 42,251,525 km (0.081 R)
• M68: 43,840,853 km (0.115 R)
• M69: 44,107,735 km (0.119 R)
• M70: 44,196,746 km (0.086 R)
• M71: 44,911,226 km (0.096 R)
• M72: 48,173,806 km (0.115 R)
• M73: 48,265,509 km (0.099 R)
• M74: 48,724,924 km (0.071 R)
• M75: 48,909,229 km (0.117 R)
• M76: 50,390,996 km (0.034 R)
• M77: 51,137,339 km (0.048 R)
• M78: 51,511,932 km (0.087 R)
• M79: 53,303,517 km (0.098 R)
• M80: 55,499,464 km (0.116 R)
• M81: 56,077,211 km (0.109 R)
• M82: 56,656,902 km (0.1 R)
• M83: 57,432,867 km (0.095 R)
• M84: 58,897,430 km (0.062 R)
• M85: 59,290,124 km (0.07 R)
• M86: 60,077,906 km (0.061 R)
• M87: 60,572,028 km (0.088 R)
• M88: 62,762,291 km (0.11 R)
• M89: 64,270,536 km (0.09 R)
• M90: 68,350,220 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.6

Radius: 3.2

Gravity: 72.52 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.55 AU - 14.95 AU

Year: 18267 Days

Day: 23.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,949,493 km

• M1: 82,877 km (0.094 R)
• M2: 188,643 km (0.033 R)
• M3: 348,114 km (0.078 R)
• M4: 384,317 km (0.113 R)
• M5: 500,854 km (0.079 R)
• M6: 606,171 km (0.098 R)
• M7: 628,161 km (0.109 R)
• M8: 886,816 km (0.115 R)
• M9: 1,343,838 km (0.061 R)
• M10: 1,992,494 km (0.068 R)
• M11: 2,435,453 km (0.119 R)
• M12: 2,722,831 km (0.043 R)
• M13: 2,870,484 km (0.062 R)
• M14: 3,173,569 km (0.12 R)
• M15: 3,526,770 km (0.119 R)
• M16: 3,809,959 km (0.1 R)
• M17: 3,892,088 km (0.08 R)
• M18: 3,933,526 km (0.112 R)
• M19: 4,058,441 km (0.1 R)
• M20: 4,440,962 km (0.12 R)
• M21: 4,527,580 km (0.092 R)
• M22: 4,968,893 km (0.107 R)
• M23: 5,609,322 km (0.089 R)
• M24: 6,275,331 km (0.094 R)
• M25: 7,016,140 km (0.076 R)
• M26: 7,732,265 km (0.071 R)
• M27: 11,229,115 km (0.106 R)
• M28: 11,763,329 km (0.082 R)
• M29: 11,883,157 km (0.117 R)
• M30: 13,289,976 km (0.105 R)
• M31: 13,917,838 km (0.1 R)
• M32: 14,363,191 km (0.115 R)
• M33: 15,332,884 km (0.107 R)
• M34: 17,403,019 km (0.094 R)
• M35: 17,471,236 km (0.094 R)
• M36: 17,676,484 km (0.045 R)
• M37: 19,135,064 km (0.095 R)
• M38: 19,558,874 km (0.058 R)
• M39: 19,843,110 km (0.101 R)
• M40: 20,415,771 km (0.091 R)
• M41: 20,921,262 km (0.092 R)
• M42: 22,092,015 km (0.109 R)
• M43: 22,685,320 km (0.111 R)
• M44: 22,909,119 km (0.103 R)
• M45: 23,509,605 km (0.114 R)
• M46: 24,649,391 km (0.034 R)
• M47: 24,726,134 km (0.088 R)
• M48: 24,879,622 km (0.039 R)
• M49: 25,264,687 km (0.05 R)
• M50: 25,884,920 km (0.065 R)
• M51: 27,298,769 km (0.042 R)
• M52: 27,378,056 km (0.09 R)
• M53: 29,628,756 km (0.045 R)
• M54: 30,282,648 km (0.104 R)
• M55: 31,438,292 km (0.101 R)
• M56: 31,687,821 km (0.072 R)
• M57: 31,938,098 km (0.095 R)
• M58: 32,692,520 km (0.11 R)
• M59: 33,962,905 km (0.039 R)
• M60: 34,048,176 km (0.088 R)
• M61: 35,249,447 km (0.092 R)
• M62: 35,422,233 km (0.114 R)
• M63: 38,224,051 km (0.117 R)
• M64: 42,649,904 km (0.113 R)
• M65: 43,665,524 km (0.085 R)
• M66: 44,595,574 km (0.07 R)
• M67: 45,156,865 km (0.116 R)
• M68: 45,344,461 km (0.088 R)
• M69: 45,438,408 km (0.114 R)
• M70: 46,191,783 km (0.117 R)
• M71: 46,759,657 km (0.109 R)
• M72: 46,854,502 km (0.075 R)
• M73: 48,861,357 km (0.119 R)
• M74: 49,826,862 km (0.063 R)
• M75: 50,409,097 km (0.102 R)
• M76: 51,776,571 km (0.113 R)
• M77: 52,859,510 km (0.118 R)
• M78: 54,348,308 km (0.11 R)
• M79: 54,448,090 km (0.038 R)
• M80: 55,047,828 km (0.062 R)
• M81: 56,657,650 km (0.1 R)
• M82: 57,671,774 km (0.113 R)
• M83: 63,460,015 km (0.03 R)
• M84: 63,565,033 km (0.055 R)
• M85: 63,880,385 km (0.046 R)
• M86: 64,935,649 km (0.084 R)
• M87: 66,102,961 km (0.047 R)
• M88: 66,315,988 km (0.049 R)
• M89: 67,170,192 km (0.097 R)
• M90: 67,491,528 km (0.099 R)
• M91: 68,566,090 km (0.106 R)
• M92: 70,623,509 km (0.061 R)
• M93: 71,495,814 km (0.089 R)
• M94: 72,152,399 km (0.093 R)
• M95: 72,591,170 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.2

Radius: 5.2

Gravity: 23.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.76 AU - 19.86 AU

Year: 30898 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,949,493 km

• M1: 89,759 km (0.087 R)
• M2: 149,149 km (0.063 R)
• M3: 604,375 km (0.049 R)
• M4: 1,554,471 km (0.099 R)
• M5: 2,779,229 km (0.068 R)
• M6: 2,869,138 km (0.097 R)
• M7: 3,006,020 km (0.089 R)
• M8: 3,333,489 km (0.049 R)
• M9: 3,771,063 km (0.1 R)
• M10: 4,861,033 km (0.099 R)
• M11: 5,024,095 km (0.1 R)
• M12: 5,300,103 km (0.1 R)
• M13: 5,866,929 km (0.078 R)
• M14: 7,553,346 km (0.107 R)
• M15: 7,996,904 km (0.059 R)
• M16: 8,448,989 km (0.079 R)
• M17: 8,579,587 km (0.07 R)
• M18: 9,242,904 km (0.088 R)
• M19: 9,310,223 km (0.053 R)
• M20: 9,580,696 km (0.057 R)
• M21: 10,688,768 km (0.117 R)
• M22: 10,972,106 km (0.077 R)
• M23: 11,763,778 km (0.103 R)
• M24: 12,129,844 km (0.061 R)
• M25: 12,277,198 km (0.12 R)
• M26: 12,573,851 km (0.039 R)
• M27: 17,713,585 km (0.075 R)
• M28: 18,385,878 km (0.106 R)
• M29: 21,423,761 km (0.107 R)
• M30: 21,512,922 km (0.113 R)
• M31: 23,871,183 km (0.098 R)
• M32: 24,426,939 km (0.093 R)
• M33: 24,706,537 km (0.109 R)
• M34: 25,834,954 km (0.083 R)
• M35: 26,692,299 km (0.103 R)
• M36: 28,532,802 km (0.112 R)
• M37: 29,418,870 km (0.074 R)
• M38: 29,716,121 km (0.08 R)
• M39: 29,914,937 km (0.07 R)
• M40: 31,318,763 km (0.118 R)
• M41: 32,028,605 km (0.058 R)
• M42: 34,086,024 km (0.056 R)
• M43: 39,194,941 km (0.091 R)
• M44: 41,837,289 km (0.086 R)
• M45: 42,283,240 km (0.051 R)
• M46: 43,179,929 km (0.067 R)
• M47: 44,309,543 km (0.119 R)
• M48: 44,423,088 km (0.07 R)
• M49: 46,482,452 km (0.074 R)
• M50: 47,291,776 km (0.054 R)
• M51: 48,924,188 km (0.092 R)
• M52: 49,511,659 km (0.099 R)
• M53: 49,983,341 km (0.098 R)
• M54: 51,645,972 km (0.048 R)
• M55: 55,147,011 km (0.106 R)
• M56: 55,513,526 km (0.069 R)
• M57: 57,234,799 km (0.098 R)
• M58: 58,474,816 km (0.103 R)
• M59: 59,348,168 km (0.099 R)
• M60: 59,598,445 km (0.112 R)
• M61: 61,234,148 km (0.094 R)
• M62: 61,487,118 km (0.076 R)
• M63: 63,651,052 km (0.096 R)
• M64: 63,907,313 km (0.056 R)
• M65: 64,420,733 km (0.087 R)
• M66: 66,098,922 km (0.117 R)
• M67: 66,748,326 km (0.093 R)
• M68: 67,922,370 km (0.099 R)
• M69: 70,026,314 km (0.048 R)
• M70: 71,884,918 km (0.095 R)
• M71: 72,018,210 km (0.039 R)
• M72: 72,954,094 km (0.116 R)
• M73: 73,356,513 km (0.102 R)
• M74: 74,973,217 km (0.095 R)
• M75: 76,057,502 km (0.105 R)
• M76: 79,755,113 km (0.106 R)
• M77: 80,861,987 km (0.094 R)
• M78: 81,973,799 km (0.035 R)
• M79: 83,370,744 km (0.108 R)
• M80: 84,212,681 km (0.107 R)
• M81: 85,057,460 km (0.101 R)
• M82: 86,471,608 km (0.112 R)
• M83: 93,949,408 km (0.107 R)
• M84: 94,971,759 km (0.063 R)
• M85: 95,557,585 km (0.045 R)
• M86: 98,949,567 km (0.097 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: 432 - 13,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit