🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.52 AU - 0.7 AU

Year: 179 Days

Day: 30.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.52 AU - 0.74 AU

Year: 188 Days

Day: 45.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.81 AU - 1.07 AU

Year: 343 Days

Day: 26.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,611,377 km

• M1: 309,069 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.37 AU - 4.65 AU

Year: 3025 Days

Day: 16.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,611,377 km

• M1: 1,535,173 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.2

Radius: 8.3

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.46 AU - 5 AU

Year: 3875 Days

Day: 8.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,611,377 km

• M1: 149,448 km (0.075 R)
• M2: 208,689 km (0.087 R)
• M3: 454,329 km (0.105 R)
• M4: 629,957 km (0.064 R)
• M5: 682,765 km (0.046 R)
• M6: 759,508 km (0.087 R)
• M7: 1,122,283 km (0.104 R)
• M8: 1,578,407 km (0.039 R)
• M9: 1,637,349 km (0.106 R)
• M10: 1,865,336 km (0.079 R)
• M11: 1,927,868 km (0.113 R)
• M12: 1,991,148 km (0.098 R)
• M13: 2,119,951 km (0.098 R)
• M14: 2,453,854 km (0.104 R)
• M15: 2,574,579 km (0.056 R)
• M16: 2,786,410 km (0.062 R)
• M17: 2,858,217 km (0.098 R)
• M18: 2,930,772 km (0.111 R)
• M19: 3,040,577 km (0.062 R)
• M20: 3,152,027 km (0.094 R)
• M21: 3,321,522 km (0.101 R)
• M22: 3,591,246 km (0.09 R)
• M23: 3,948,486 km (0.09 R)
• M24: 4,192,929 km (0.113 R)
• M25: 4,254,863 km (0.048 R)
• M26: 4,632,747 km (0.077 R)
• M27: 5,219,919 km (0.088 R)
• M28: 5,830,278 km (0.104 R)
• M29: 6,202,777 km (0.04 R)
• M30: 6,655,011 km (0.11 R)
• M31: 6,800,121 km (0.08 R)
• M32: 7,019,581 km (0.108 R)
• M33: 7,118,016 km (0.088 R)
• M34: 7,490,814 km (0.09 R)
• M35: 7,692,323 km (0.054 R)
• M36: 8,177,917 km (0.114 R)
• M37: 8,333,499 km (0.073 R)
• M38: 8,411,589 km (0.075 R)
• M39: 8,594,697 km (0.069 R)
• M40: 8,752,822 km (0.026 R)
• M41: 9,421,674 km (0.111 R)
• M42: 9,941,078 km (0.05 R)
• M43: 10,666,927 km (0.119 R)
• M44: 10,751,749 km (0.044 R)
• M45: 10,893,717 km (0.041 R)
• M46: 11,294,340 km (0.075 R)
• M47: 11,467,574 km (0.063 R)
• M48: 11,641,706 km (0.107 R)
• M49: 11,729,071 km (0.105 R)
• M50: 11,787,415 km (0.07 R)
• M51: 12,021,834 km (0.083 R)
• M52: 12,317,141 km (0.114 R)
• M53: 12,406,151 km (0.088 R)
• M54: 13,491,334 km (0.105 R)
• M55: 13,613,705 km (0.055 R)
• M56: 14,512,639 km (0.073 R)
• M57: 14,575,321 km (0.096 R)
• M58: 15,238,937 km (0.103 R)
• M59: 16,041,978 km (0.102 R)
• M60: 17,089,762 km (0.105 R)
• M61: 17,222,305 km (0.101 R)
• M62: 17,521,800 km (0.12 R)
• M63: 18,125,876 km (0.039 R)
• M64: 18,464,416 km (0.101 R)
• M65: 18,566,442 km (0.04 R)
• M66: 19,113,522 km (0.054 R)
• M67: 19,492,603 km (0.099 R)
• M68: 19,561,866 km (0.063 R)
• M69: 19,700,544 km (0.099 R)
• M70: 20,574,494 km (0.032 R)
• M71: 20,927,695 km (0.118 R)
• M72: 21,604,176 km (0.08 R)
• M73: 21,747,491 km (0.08 R)
• M74: 22,360,244 km (0.12 R)
• M75: 22,614,261 km (0.083 R)
• M76: 23,455,301 km (0.034 R)
• M77: 23,528,903 km (0.109 R)
• M78: 24,120,712 km (0.052 R)
• M79: 24,754,857 km (0.108 R)
• M80: 24,867,355 km (0.105 R)
• M81: 24,942,453 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 11.2

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.15 AU - 8.61 AU

Year: 7553 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,611,377 km

• M1: 142,716 km (0.093 R)
• M2: 283,338 km (0.064 R)
• M3: 392,844 km (0.112 R)
• M4: 546,631 km (0.062 R)
• M5: 638,933 km (0.033 R)
• M6: 722,857 km (0.062 R)
• M7: 1,185,114 km (0.117 R)
• M8: 1,400,984 km (0.066 R)
• M9: 1,709,305 km (0.062 R)
• M10: 2,017,926 km (0.107 R)
• M11: 2,300,067 km (0.048 R)
• M12: 2,480,034 km (0.091 R)
• M13: 2,735,247 km (0.108 R)
• M14: 2,950,519 km (0.072 R)
• M15: 3,171,325 km (0.12 R)
• M16: 3,474,411 km (0.118 R)
• M17: 3,840,028 km (0.066 R)
• M18: 3,973,619 km (0.026 R)
• M19: 4,836,200 km (0.11 R)
• M20: 5,452,842 km (0.116 R)
• M21: 5,573,269 km (0.1 R)
• M22: 5,847,182 km (0.072 R)
• M23: 6,567,347 km (0.066 R)
• M24: 8,090,552 km (0.104 R)
• M25: 8,610,105 km (0.119 R)
• M26: 8,927,103 km (0.089 R)
• M27: 9,033,617 km (0.089 R)
• M28: 9,212,087 km (0.068 R)
• M29: 9,391,754 km (0.086 R)
• M30: 9,974,588 km (0.109 R)
• M31: 10,122,091 km (0.101 R)
• M32: 11,022,371 km (0.094 R)
• M33: 11,213,258 km (0.09 R)
• M34: 11,366,745 km (0.117 R)
• M35: 11,482,235 km (0.064 R)
• M36: 11,792,351 km (0.089 R)
• M37: 12,739,007 km (0.096 R)
• M38: 13,060,044 km (0.057 R)
• M39: 14,957,094 km (0.065 R)
• M40: 16,938,967 km (0.115 R)
• M41: 17,558,452 km (0.083 R)
• M42: 17,736,772 km (0.04 R)
• M43: 18,275,474 km (0.066 R)
• M44: 18,592,173 km (0.05 R)
• M45: 18,682,979 km (0.045 R)
• M46: 18,956,294 km (0.091 R)
• M47: 19,230,956 km (0.04 R)
• M48: 20,202,893 km (0.088 R)
• M49: 20,859,628 km (0.049 R)
• M50: 22,049,829 km (0.109 R)
• M51: 22,338,702 km (0.12 R)
• M52: 23,654,415 km (0.039 R)
• M53: 24,296,789 km (0.101 R)
• M54: 24,445,938 km (0.028 R)
• M55: 24,995,111 km (0.054 R)
• M56: 25,095,342 km (0.049 R)
• M57: 26,258,316 km (0.111 R)
• M58: 26,462,367 km (0.063 R)
• M59: 27,232,348 km (0.106 R)
• M60: 27,387,181 km (0.086 R)
• M61: 27,697,747 km (0.085 R)
• M62: 28,009,658 km (0.076 R)
• M63: 28,113,778 km (0.115 R)
• M64: 29,374,140 km (0.079 R)
• M65: 29,851,507 km (0.117 R)
• M66: 30,171,198 km (0.06 R)
• M67: 30,545,492 km (0.112 R)
• M68: 32,167,432 km (0.092 R)
• M69: 32,495,201 km (0.067 R)
• M70: 32,769,264 km (0.066 R)
• M71: 33,595,643 km (0.086 R)
• M72: 34,876,350 km (0.113 R)
• M73: 35,438,090 km (0.086 R)
• M74: 35,776,630 km (0.112 R)
• M75: 35,889,726 km (0.12 R)
• M76: 36,456,851 km (0.093 R)
• M77: 36,570,695 km (0.112 R)
• M78: 37,084,115 km (0.025 R)
• M79: 37,255,854 km (0.112 R)
• M80: 37,600,078 km (0.119 R)
• M81: 38,813,018 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.8

Radius: 9

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.18 AU - 11.5 AU

Year: 13445 Days

Day: 6.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,611,377 km

• M1: 125,064 km (0.054 R)
• M2: 247,584 km (0.055 R)
• M3: 436,527 km (0.064 R)
• M4: 495,468 km (0.087 R)
• M5: 606,171 km (0.092 R)
• M6: 673,639 km (0.119 R)
• M7: 872,904 km (0.085 R)
• M8: 1,091,466 km (0.079 R)
• M9: 1,463,666 km (0.054 R)
• M10: 1,628,074 km (0.112 R)
• M11: 1,975,290 km (0.098 R)
• M12: 2,131,321 km (0.084 R)
• M13: 2,345,695 km (0.082 R)
• M14: 2,483,175 km (0.111 R)
• M15: 3,090,094 km (0.119 R)
• M16: 3,394,824 km (0.112 R)
• M17: 4,000,546 km (0.119 R)
• M18: 5,166,362 km (0.057 R)
• M19: 5,528,090 km (0.096 R)
• M20: 6,314,526 km (0.084 R)
• M21: 6,391,270 km (0.036 R)
• M22: 7,336,280 km (0.06 R)
• M23: 7,701,747 km (0.073 R)
• M24: 8,073,348 km (0.081 R)
• M25: 8,535,456 km (0.066 R)
• M26: 8,705,549 km (0.116 R)
• M27: 8,876,838 km (0.08 R)
• M28: 9,092,559 km (0.049 R)
• M29: 9,928,063 km (0.114 R)
• M30: 10,742,025 km (0.098 R)
• M31: 10,833,728 km (0.095 R)
• M32: 11,436,608 km (0.103 R)
• M33: 11,812,996 km (0.041 R)
• M34: 13,457,824 km (0.045 R)
• M35: 13,556,858 km (0.076 R)
• M36: 14,357,356 km (0.045 R)
• M37: 14,865,540 km (0.028 R)
• M38: 14,967,865 km (0.091 R)
• M39: 15,327,947 km (0.045 R)
• M40: 15,534,991 km (0.083 R)
• M41: 16,004,130 km (0.113 R)
• M42: 16,214,165 km (0.098 R)
• M43: 17,009,876 km (0.111 R)
• M44: 17,116,988 km (0.032 R)
• M45: 17,601,536 km (0.111 R)
• M46: 18,090,571 km (0.11 R)
• M47: 18,474,140 km (0.052 R)
• M48: 19,752,903 km (0.11 R)
• M49: 20,204,389 km (0.107 R)
• M50: 20,431,479 km (0.12 R)
• M51: 21,060,239 km (0.072 R)
• M52: 21,348,065 km (0.114 R)
• M53: 21,985,950 km (0.059 R)
• M54: 22,278,115 km (0.091 R)
• M55: 23,518,580 km (0.048 R)
• M56: 25,085,469 km (0.085 R)
• M57: 25,635,690 km (0.04 R)
• M58: 26,561,551 km (0.117 R)
• M59: 26,810,182 km (0.068 R)
• M60: 27,561,164 km (0.042 R)
• M61: 27,749,956 km (0.085 R)
• M62: 27,939,048 km (0.063 R)
• M63: 28,065,458 km (0.091 R)
• M64: 29,404,060 km (0.061 R)
• M65: 30,567,931 km (0.112 R)
• M66: 30,633,006 km (0.108 R)
• M67: 30,828,531 km (0.098 R)
• M68: 31,812,735 km (0.119 R)
• M69: 32,209,319 km (0.101 R)
• M70: 34,758,467 km (0.116 R)
• M71: 34,826,384 km (0.093 R)
• M72: 35,098,652 km (0.072 R)
• M73: 37,024,276 km (0.076 R)
• M74: 38,842,788 km (0.028 R)
• M75: 40,332,932 km (0.042 R)
• M76: 42,130,949 km (0.113 R)
• M77: 42,857,546 km (0.052 R)
• M78: 43,149,262 km (0.082 R)
• M79: 43,295,419 km (0.082 R)
• M80: 44,175,653 km (0.087 R)
• M81: 44,765,816 km (0.118 R)
• M82: 46,103,221 km (0.083 R)
• M83: 46,252,520 km (0.059 R)
• M84: 46,626,814 km (0.11 R)
• M85: 46,776,711 km (0.109 R)
• M86: 47,152,351 km (0.045 R)
• M87: 47,227,599 km (0.097 R)
• M88: 47,378,244 km (0.097 R)
• M89: 49,274,247 km (0.11 R)
• M90: 50,269,971 km (0.112 R)
• M91: 50,577,694 km (0.071 R)
• M92: 51,737,227 km (0.095 R)
• M93: 51,892,509 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.5

Radius: 4.8

Gravity: 34.48 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.16 AU - 16.68 AU

Year: 20629 Days

Day: 20.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,611,377 km

• M1: 141,220 km (0.12 R)
• M2: 307,872 km (0.071 R)
• M3: 687,851 km (0.075 R)
• M4: 944,262 km (0.085 R)
• M5: 999,015 km (0.071 R)
• M6: 1,169,556 km (0.065 R)
• M7: 1,288,337 km (0.075 R)
• M8: 1,318,705 km (0.107 R)
• M9: 1,974,692 km (0.108 R)
• M10: 2,261,621 km (0.043 R)
• M11: 2,372,622 km (0.105 R)
• M12: 2,994,501 km (0.093 R)
• M13: 3,075,583 km (0.105 R)
• M14: 3,707,185 km (0.101 R)
• M15: 3,838,233 km (0.119 R)
• M16: 6,707,370 km (0.034 R)
• M17: 7,028,108 km (0.11 R)
• M18: 7,190,422 km (0.107 R)
• M19: 7,629,192 km (0.071 R)
• M20: 8,705,549 km (0.094 R)
• M21: 9,708,154 km (0.097 R)
• M22: 10,070,779 km (0.086 R)
• M23: 10,314,923 km (0.087 R)
• M24: 10,809,045 km (0.101 R)
• M25: 12,013,307 km (0.039 R)
• M26: 12,142,560 km (0.115 R)
• M27: 12,861,527 km (0.052 R)
• M28: 13,060,044 km (0.089 R)
• M29: 13,259,458 km (0.118 R)
• M30: 15,239,236 km (0.051 R)
• M31: 15,379,110 km (0.11 R)
• M32: 16,585,467 km (0.083 R)
• M33: 18,043,149 km (0.053 R)
• M34: 19,845,654 km (0.047 R)
• M35: 20,305,218 km (0.111 R)
• M36: 20,845,715 km (0.082 R)
• M37: 21,000,998 km (0.116 R)
• M38: 21,704,706 km (0.045 R)
• M39: 22,019,909 km (0.113 R)
• M40: 22,098,897 km (0.118 R)
• M41: 23,699,444 km (0.084 R)
• M42: 25,089,059 km (0.077 R)
• M43: 25,502,847 km (0.11 R)
• M44: 26,337,004 km (0.116 R)
• M45: 26,673,151 km (0.048 R)
• M46: 27,775,388 km (0.093 R)
• M47: 27,946,378 km (0.11 R)
• M48: 28,203,387 km (0.112 R)
• M49: 33,596,391 km (0.108 R)
• M50: 34,326,727 km (0.07 R)
• M51: 35,710,209 km (0.085 R)
• M52: 36,082,258 km (0.095 R)
• M53: 36,268,807 km (0.092 R)
• M54: 36,642,652 km (0.075 R)
• M55: 37,111,941 km (0.116 R)
• M56: 37,677,570 km (0.073 R)
• M57: 38,912,949 km (0.052 R)
• M58: 39,872,320 km (0.113 R)
• M59: 40,161,643 km (0.081 R)
• M60: 42,206,197 km (0.086 R)
• M61: 42,599,490 km (0.042 R)
• M62: 44,085,146 km (0.116 R)
• M63: 45,285,669 km (0.042 R)
• M64: 46,294,407 km (0.114 R)
• M65: 47,004,997 km (0.077 R)
• M66: 47,719,178 km (0.087 R)
• M67: 48,026,302 km (0.102 R)
• M68: 49,468,276 km (0.091 R)
• M69: 50,506,934 km (0.045 R)
• M70: 52,289,243 km (0.107 R)
• M71: 53,878,870 km (0.059 R)
• M72: 57,540,278 km (0.049 R)
• M73: 60,062,199 km (0.088 R)
• M74: 61,169,971 km (0.062 R)
• M75: 61,837,776 km (0.057 R)
• M76: 63,068,518 km (0.107 R)
• M77: 65,326,697 km (0.105 R)
• M78: 65,781,475 km (0.082 R)
• M79: 66,808,763 km (0.072 R)
• M80: 67,611,356 km (0.039 R)
• M81: 68,186,560 km (0.086 R)
• M82: 68,417,090 km (0.119 R)
• M83: 69,341,904 km (0.098 R)
• M84: 69,805,807 km (0.086 R)
• M85: 73,082,150 km (0.103 R)
• M86: 73,554,281 km (0.097 R)
• M87: 73,908,978 km (0.089 R)
• M88: 74,382,904 km (0.092 R)
• M89: 76,408,309 km (0.095 R)
• M90: 78,814,142 km (0.108 R)
• M91: 80,878,443 km (0.101 R)
• M92: 81,366,880 km (0.106 R)
• M93: 81,489,102 km (0.037 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 18,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit