🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.59 AU - 0.79 AU

Year: 209 Days

Day: 43.7 Hours

Environment

Temp: 120 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.7

Radius: 12.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.94 AU - 9.16 AU

Year: 9944 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,149,605 km

• M1: 226,342 km (0.095 R)
• M2: 322,832 km (0.109 R)
• M3: 455,974 km (0.118 R)
• M4: 837,449 km (0.088 R)
• M5: 1,198,578 km (0.079 R)
• M6: 1,648,868 km (0.11 R)
• M7: 1,796,371 km (0.071 R)
• M8: 2,265,361 km (0.074 R)
• M9: 2,697,549 km (0.062 R)
• M10: 2,898,010 km (0.115 R)
• M11: 3,340,670 km (0.056 R)
• M12: 3,749,222 km (0.119 R)
• M13: 3,860,822 km (0.114 R)
• M14: 4,002,042 km (0.082 R)
• M15: 4,436,026 km (0.048 R)
• M16: 5,730,496 km (0.096 R)
• M17: 5,957,137 km (0.068 R)
• M18: 6,055,123 km (0.072 R)
• M19: 6,319,164 km (0.118 R)
• M20: 7,099,616 km (0.028 R)
• M21: 8,272,164 km (0.112 R)
• M22: 8,676,377 km (0.043 R)
• M23: 9,275,816 km (0.042 R)
• M24: 9,657,291 km (0.11 R)
• M25: 11,518,737 km (0.111 R)
• M26: 12,260,443 km (0.068 R)
• M27: 12,553,206 km (0.042 R)
• M28: 13,017,708 km (0.108 R)
• M29: 13,102,829 km (0.113 R)
• M30: 13,444,959 km (0.058 R)
• M31: 13,703,614 km (0.107 R)
• M32: 14,401,189 km (0.077 R)
• M33: 14,931,962 km (0.083 R)
• M34: 15,514,346 km (0.066 R)
• M35: 15,876,373 km (0.094 R)
• M36: 16,012,806 km (0.096 R)
• M37: 16,287,019 km (0.103 R)
• M38: 17,025,734 km (0.064 R)
• M39: 17,352,306 km (0.094 R)
• M40: 18,488,053 km (0.063 R)
• M41: 18,631,667 km (0.079 R)
• M42: 19,306,952 km (0.096 R)
• M43: 19,696,355 km (0.111 R)
• M44: 20,285,471 km (0.058 R)
• M45: 21,884,673 km (0.095 R)
• M46: 23,162,089 km (0.105 R)
• M47: 23,317,072 km (0.082 R)
• M48: 23,524,116 km (0.105 R)
• M49: 23,992,357 km (0.081 R)
• M50: 24,253,854 km (0.052 R)
• M51: 24,832,349 km (0.049 R)
• M52: 25,202,903 km (0.087 R)
• M53: 25,681,915 km (0.064 R)
• M54: 27,683,086 km (0.106 R)
• M55: 29,509,826 km (0.068 R)
• M56: 30,127,366 km (0.025 R)
• M57: 30,805,942 km (0.09 R)
• M58: 30,919,486 km (0.111 R)
• M59: 31,603,897 km (0.108 R)
• M60: 32,005,567 km (0.063 R)
• M61: 32,120,608 km (0.085 R)
• M62: 33,511,868 km (0.104 R)
• M63: 33,687,197 km (0.098 R)
• M64: 34,509,237 km (0.117 R)
• M65: 35,456,790 km (0.072 R)
• M66: 36,113,375 km (0.115 R)
• M67: 36,593,285 km (0.116 R)
• M68: 37,317,189 km (0.117 R)
• M69: 38,411,796 km (0.08 R)
• M70: 39,147,519 km (0.1 R)
• M71: 39,270,638 km (0.098 R)
• M72: 39,578,809 km (0.048 R)
• M73: 39,702,377 km (0.115 R)
• M74: 39,949,663 km (0.119 R)
• M75: 41,570,406 km (0.088 R)
• M76: 41,821,730 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.6

Radius: 8

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.17 AU - 10.97 AU

Year: 11672 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,149,605 km

• M1: 157,227 km (0.066 R)
• M2: 744,549 km (0.077 R)
• M3: 1,825,543 km (0.051 R)
• M4: 1,924,128 km (0.104 R)
• M5: 1,974,094 km (0.119 R)
• M6: 2,309,791 km (0.088 R)
• M7: 2,389,826 km (0.112 R)
• M8: 2,719,390 km (0.086 R)
• M9: 2,804,062 km (0.098 R)
• M10: 3,330,348 km (0.073 R)
• M11: 3,635,976 km (0.115 R)
• M12: 3,982,744 km (0.096 R)
• M13: 4,373,045 km (0.107 R)
• M14: 5,225,154 km (0.094 R)
• M15: 6,426,276 km (0.059 R)
• M16: 7,116,221 km (0.108 R)
• M17: 7,469,870 km (0.072 R)
• M18: 7,628,893 km (0.054 R)
• M19: 7,708,928 km (0.119 R)
• M20: 7,950,528 km (0.06 R)
• M21: 8,235,512 km (0.114 R)
• M22: 8,773,616 km (0.079 R)
• M23: 9,110,510 km (0.076 R)
• M24: 11,173,615 km (0.106 R)
• M25: 11,355,526 km (0.036 R)
• M26: 11,538,633 km (0.044 R)
• M27: 11,814,941 km (0.115 R)
• M28: 12,186,841 km (0.096 R)
• M29: 13,421,921 km (0.069 R)
• M30: 13,712,590 km (0.048 R)
• M31: 14,152,557 km (0.105 R)
• M32: 15,196,900 km (0.1 R)
• M33: 15,297,729 km (0.097 R)
• M34: 15,348,143 km (0.092 R)
• M35: 15,702,989 km (0.088 R)
• M36: 16,420,760 km (0.034 R)
• M37: 17,411,846 km (0.065 R)
• M38: 17,994,380 km (0.118 R)
• M39: 18,637,352 km (0.114 R)
• M40: 19,233,349 km (0.098 R)
• M41: 19,506,216 km (0.08 R)
• M42: 19,725,526 km (0.117 R)
• M43: 20,055,988 km (0.106 R)
• M44: 20,221,892 km (0.03 R)
• M45: 20,890,146 km (0.106 R)
• M46: 21,283,289 km (0.067 R)
• M47: 23,459,788 km (0.069 R)
• M48: 24,397,318 km (0.089 R)
• M49: 25,706,300 km (0.062 R)
• M50: 25,826,427 km (0.113 R)
• M51: 26,248,293 km (0.087 R)
• M52: 27,098,906 km (0.045 R)
• M53: 27,527,654 km (0.102 R)
• M54: 30,273,523 km (0.076 R)
• M55: 30,463,811 km (0.109 R)
• M56: 30,590,969 km (0.088 R)
• M57: 31,485,864 km (0.095 R)
• M58: 31,678,696 km (0.033 R)
• M59: 31,871,976 km (0.074 R)
• M60: 32,001,079 km (0.115 R)
• M61: 33,039,887 km (0.119 R)
• M62: 34,618,742 km (0.113 R)
• M63: 34,685,014 km (0.044 R)
• M64: 35,150,563 km (0.11 R)
• M65: 35,217,134 km (0.108 R)
• M66: 35,484,166 km (0.067 R)
• M67: 35,953,155 km (0.111 R)
• M68: 37,508,525 km (0.064 R)
• M69: 37,781,241 km (0.117 R)
• M70: 38,123,073 km (0.112 R)
• M71: 38,260,104 km (0.104 R)
• M72: 39,917,050 km (0.04 R)
• M73: 39,986,613 km (0.108 R)
• M74: 40,754,350 km (0.083 R)
• M75: 40,964,535 km (0.119 R)
• M76: 41,175,168 km (0.065 R)
• M77: 41,245,479 km (0.082 R)
• M78: 41,315,790 km (0.087 R)
• M79: 41,597,334 km (0.107 R)
• M80: 41,809,015 km (0.1 R)
• M81: 42,304,333 km (0.119 R)
• M82: 44,232,799 km (0.095 R)
• M83: 44,376,862 km (0.072 R)
• M84: 44,520,925 km (0.093 R)
• M85: 44,882,054 km (0.068 R)
• M86: 45,534,301 km (0.11 R)
• M87: 46,555,306 km (0.101 R)
• M88: 48,100,951 km (0.09 R)
• M89: 48,397,305 km (0.096 R)
• M90: 48,694,107 km (0.112 R)
• M91: 49,738,150 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.5

Radius: 5.2

Gravity: 25.09 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.59 AU - 16.69 AU

Year: 19421 Days

Day: 17.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,149,605 km

• M1: 274,811 km (0.086 R)
• M2: 412,890 km (0.092 R)
• M3: 450,738 km (0.116 R)
• M4: 510,129 km (0.08 R)
• M5: 636,988 km (0.075 R)
• M6: 920,476 km (0.051 R)
• M7: 1,075,908 km (0.089 R)
• M8: 1,353,412 km (0.062 R)
• M9: 1,440,927 km (0.058 R)
• M10: 1,652,458 km (0.08 R)
• M11: 3,038,632 km (0.102 R)
• M12: 3,076,779 km (0.103 R)
• M13: 3,115,226 km (0.115 R)
• M14: 4,468,339 km (0.108 R)
• M15: 4,820,492 km (0.099 R)
• M16: 4,954,981 km (0.102 R)
• M17: 5,045,188 km (0.087 R)
• M18: 5,181,621 km (0.063 R)
• M19: 5,411,853 km (0.052 R)
• M20: 5,551,427 km (0.096 R)
• M21: 5,786,894 km (0.091 R)
• M22: 5,929,760 km (0.109 R)
• M23: 6,073,823 km (0.075 R)
• M24: 6,122,143 km (0.115 R)
• M25: 7,318,328 km (0.104 R)
• M26: 7,524,623 km (0.102 R)
• M27: 7,628,444 km (0.11 R)
• M28: 8,314,949 km (0.089 R)
• M29: 8,911,246 km (0.104 R)
• M30: 9,577,405 km (0.102 R)
• M31: 10,144,531 km (0.098 R)
• M32: 10,956,997 km (0.085 R)
• M33: 11,370,934 km (0.049 R)
• M34: 11,729,819 km (0.106 R)
• M35: 11,910,683 km (0.12 R)
• M36: 12,214,217 km (0.116 R)
• M37: 12,520,145 km (0.095 R)
• M38: 12,581,630 km (0.067 R)
• M39: 13,390,505 km (0.083 R)
• M40: 13,832,866 km (0.097 R)
• M41: 15,057,624 km (0.071 R)
• M42: 15,451,665 km (0.088 R)
• M43: 15,716,154 km (0.079 R)
• M44: 15,848,997 km (0.04 R)
• M45: 16,115,730 km (0.104 R)
• M46: 19,502,027 km (0.115 R)
• M47: 19,787,909 km (0.106 R)
• M48: 20,219,199 km (0.108 R)
• M49: 21,605,523 km (0.087 R)
• M50: 21,753,176 km (0.048 R)
• M51: 22,198,379 km (0.119 R)
• M52: 22,721,523 km (0.118 R)
• M53: 23,475,795 km (0.097 R)
• M54: 24,468,677 km (0.038 R)
• M55: 24,622,762 km (0.101 R)
• M56: 25,241,798 km (0.117 R)
• M57: 25,631,351 km (0.099 R)
• M58: 26,101,388 km (0.115 R)
• M59: 26,416,291 km (0.113 R)
• M60: 26,495,279 km (0.065 R)
• M61: 26,732,541 km (0.086 R)
• M62: 27,209,310 km (0.07 R)
• M63: 27,448,666 km (0.115 R)
• M64: 29,470,631 km (0.051 R)
• M65: 30,045,236 km (0.05 R)
• M66: 30,375,399 km (0.112 R)
• M67: 31,707,568 km (0.069 R)
• M68: 32,127,788 km (0.082 R)
• M69: 32,803,971 km (0.075 R)
• M70: 33,998,510 km (0.099 R)
• M71: 34,774,025 km (0.115 R)
• M72: 35,642,441 km (0.09 R)
• M73: 35,729,656 km (0.087 R)
• M74: 36,079,266 km (0.069 R)
• M75: 37,312,103 km (0.093 R)
• M76: 41,917,772 km (0.091 R)
• M77: 42,471,284 km (0.098 R)
• M78: 48,427,524 km (0.092 R)
• M79: 49,105,202 km (0.093 R)
• M80: 49,688,634 km (0.112 R)
• M81: 50,666,106 km (0.03 R)
• M82: 53,137,463 km (0.117 R)
• M83: 53,237,095 km (0.072 R)
• M84: 54,638,977 km (0.114 R)
• M85: 56,255,980 km (0.118 R)
• M86: 56,560,861 km (0.094 R)
• M87: 57,070,241 km (0.108 R)
• M88: 57,786,067 km (0.054 R)
• M89: 58,299,188 km (0.041 R)
• M90: 62,878,827 km (0.066 R)
• M91: 68,329,875 km (0.081 R)
• M92: 68,655,250 km (0.061 R)
• M93: 68,981,074 km (0.084 R)
• M94: 70,946,940 km (0.104 R)
• M95: 71,606,218 km (0.089 R)
• M96: 72,931,056 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.8

Radius: 5.5

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.12 AU - 18.24 AU

Year: 22678 Days

Day: 21.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,149,605 km

• M1: 326,123 km (0.118 R)
• M2: 515,664 km (0.101 R)
• M3: 797,207 km (0.056 R)
• M4: 1,382,584 km (0.069 R)
• M5: 1,662,780 km (0.1 R)
• M6: 1,715,588 km (0.051 R)
• M7: 1,769,144 km (0.107 R)
• M8: 1,877,603 km (0.075 R)
• M9: 2,101,252 km (0.104 R)
• M10: 2,790,748 km (0.057 R)
• M11: 3,308,507 km (0.069 R)
• M12: 4,247,682 km (0.107 R)
• M13: 5,031,276 km (0.047 R)
• M14: 5,538,412 km (0.11 R)
• M15: 5,697,734 km (0.083 R)
• M16: 6,350,130 km (0.114 R)
• M17: 6,391,569 km (0.083 R)
• M18: 6,769,752 km (0.081 R)
• M19: 6,854,724 km (0.116 R)
• M20: 7,284,968 km (0.115 R)
• M21: 8,444,351 km (0.064 R)
• M22: 8,905,412 km (0.1 R)
• M23: 10,190,457 km (0.049 R)
• M24: 10,287,846 km (0.064 R)
• M25: 10,533,036 km (0.034 R)
• M26: 10,978,988 km (0.061 R)
• M27: 12,146,450 km (0.111 R)
• M28: 12,405,403 km (0.088 R)
• M29: 13,673,844 km (0.028 R)
• M30: 13,727,549 km (0.081 R)
• M31: 13,889,115 km (0.081 R)
• M32: 13,943,270 km (0.107 R)
• M33: 15,260,628 km (0.11 R)
• M34: 16,160,759 km (0.117 R)
• M35: 16,274,453 km (0.085 R)
• M36: 17,484,550 km (0.108 R)
• M37: 18,663,681 km (0.12 R)
• M38: 19,022,566 km (0.116 R)
• M39: 20,850,054 km (0.071 R)
• M40: 21,160,170 km (0.094 R)
• M41: 21,409,250 km (0.066 R)
• M42: 22,924,228 km (0.102 R)
• M43: 23,051,985 km (0.111 R)
• M44: 24,538,688 km (0.088 R)
• M45: 24,800,485 km (0.087 R)
• M46: 25,392,743 km (0.104 R)
• M47: 25,524,987 km (0.091 R)
• M48: 25,790,075 km (0.112 R)
• M49: 26,056,209 km (0.098 R)
• M50: 26,859,849 km (0.054 R)
• M51: 27,671,717 km (0.119 R)
• M52: 28,149,083 km (0.106 R)
• M53: 28,628,993 km (0.118 R)
• M54: 29,527,628 km (0.072 R)
• M55: 29,806,029 km (0.111 R)
• M56: 31,636,359 km (0.098 R)
• M57: 32,924,846 km (0.116 R)
• M58: 33,575,447 km (0.081 R)
• M59: 34,230,237 km (0.112 R)
• M60: 34,889,365 km (0.096 R)
• M61: 35,330,978 km (0.074 R)
• M62: 36,071,338 km (0.096 R)
• M63: 37,341,424 km (0.102 R)
• M64: 38,322,636 km (0.073 R)
• M65: 38,626,170 km (0.116 R)
• M66: 40,464,578 km (0.078 R)
• M67: 40,541,771 km (0.101 R)
• M68: 40,619,113 km (0.102 R)
• M69: 41,394,329 km (0.082 R)
• M70: 42,331,261 km (0.117 R)
• M71: 42,802,195 km (0.095 R)
• M72: 42,880,883 km (0.047 R)
• M73: 43,117,248 km (0.117 R)
• M74: 43,196,086 km (0.086 R)
• M75: 46,713,581 km (0.071 R)
• M76: 46,875,595 km (0.106 R)
• M77: 47,118,991 km (0.102 R)
• M78: 47,933,551 km (0.103 R)
• M79: 48,260,572 km (0.106 R)
• M80: 48,999,287 km (0.103 R)
• M81: 49,328,701 km (0.094 R)
• M82: 50,155,678 km (0.03 R)
• M83: 50,487,785 km (0.108 R)
• M84: 50,737,315 km (0.086 R)
• M85: 53,170,524 km (0.075 R)
• M86: 53,339,719 km (0.099 R)
• M87: 53,424,392 km (0.113 R)
• M88: 54,358,780 km (0.055 R)
• M89: 54,614,443 km (0.08 R)
• M90: 54,699,863 km (0.116 R)
• M91: 55,212,834 km (0.041 R)
• M92: 57,020,724 km (0.114 R)
• M93: 57,888,392 km (0.076 R)
• M94: 58,149,590 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 18,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit