🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.77 AU - 0.95 AU

Year: 300 Days

Day: 21.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,924,236 km

• M1: 154,535 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.93 AU - 2.09 AU

Year: 1074 Days

Day: 36.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.2

Radius: 9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.91 AU - 5.21 AU

Year: 3668 Days

Day: 13.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,924,236 km

• M1: 125,961 km (0.119 R)
• M2: 189,989 km (0.097 R)
• M3: 289,023 km (0.093 R)
• M4: 371,302 km (0.103 R)
• M5: 437,424 km (0.055 R)
• M6: 545,434 km (0.116 R)
• M7: 715,078 km (0.079 R)
• M8: 790,176 km (0.094 R)
• M9: 1,543,252 km (0.037 R)
• M10: 1,642,585 km (0.103 R)
• M11: 1,758,822 km (0.087 R)
• M12: 2,108,283 km (0.108 R)
• M13: 2,647,434 km (0.084 R)
• M14: 2,784,465 km (0.094 R)
• M15: 3,617,426 km (0.088 R)
• M16: 3,750,718 km (0.116 R)
• M17: 3,982,894 km (0.088 R)
• M18: 4,160,167 km (0.102 R)
• M19: 4,299,892 km (0.071 R)
• M20: 4,441,262 km (0.097 R)
• M21: 4,687,051 km (0.079 R)
• M22: 4,895,291 km (0.049 R)
• M23: 5,127,916 km (0.056 R)
• M24: 5,892,062 km (0.069 R)
• M25: 6,761,674 km (0.105 R)
• M26: 7,211,515 km (0.081 R)
• M27: 7,549,157 km (0.079 R)
• M28: 7,744,383 km (0.077 R)
• M29: 7,817,985 km (0.104 R)
• M30: 7,990,920 km (0.115 R)
• M31: 8,315,098 km (0.037 R)
• M32: 8,542,188 km (0.085 R)
• M33: 8,848,116 km (0.093 R)
• M34: 9,183,514 km (0.075 R)
• M35: 10,566,846 km (0.093 R)
• M36: 10,703,279 km (0.12 R)
• M37: 11,116,169 km (0.055 R)
• M38: 11,450,071 km (0.112 R)
• M39: 11,534,145 km (0.107 R)
• M40: 11,702,892 km (0.091 R)
• M41: 11,815,689 km (0.068 R)
• M42: 11,872,237 km (0.105 R)
• M43: 12,500,697 km (0.034 R)
• M44: 13,052,115 km (0.097 R)
• M45: 13,493,130 km (0.111 R)
• M46: 13,552,221 km (0.08 R)
• M47: 13,760,012 km (0.098 R)
• M48: 14,208,806 km (0.098 R)
• M49: 14,784,159 km (0.108 R)
• M50: 15,089,937 km (0.065 R)
• M51: 16,302,877 km (0.074 R)
• M52: 16,682,257 km (0.117 R)
• M53: 17,096,643 km (0.119 R)
• M54: 17,192,834 km (0.075 R)
• M55: 17,321,189 km (0.098 R)
• M56: 17,449,993 km (0.12 R)
• M57: 18,000,663 km (0.037 R)
• M58: 18,392,909 km (0.068 R)
• M59: 18,524,256 km (0.109 R)
• M60: 19,352,280 km (0.105 R)
• M61: 19,419,000 km (0.062 R)
• M62: 19,485,871 km (0.045 R)
• M63: 19,821,269 km (0.083 R)
• M64: 20,463,792 km (0.103 R)
• M65: 20,531,859 km (0.106 R)
• M66: 20,873,092 km (0.112 R)
• M67: 21,250,677 km (0.102 R)
• M68: 21,873,303 km (0.115 R)
• M69: 22,361,890 km (0.117 R)
• M70: 22,537,218 km (0.104 R)
• M71: 22,748,151 km (0.037 R)
• M72: 22,959,832 km (0.11 R)
• M73: 23,420,743 km (0.072 R)
• M74: 23,848,743 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.7

Radius: 10.6

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.35 AU - 6.83 AU

Year: 6373 Days

Day: 10.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,924,236 km

• M1: 132,843 km (0.064 R)
• M2: 261,198 km (0.095 R)
• M3: 413,489 km (0.111 R)
• M4: 1,015,171 km (0.107 R)
• M5: 1,135,448 km (0.102 R)
• M6: 1,441,076 km (0.07 R)
• M7: 1,543,102 km (0.094 R)
• M8: 1,682,976 km (0.056 R)
• M9: 2,013,438 km (0.061 R)
• M10: 2,186,373 km (0.094 R)
• M11: 2,264,912 km (0.051 R)
• M12: 2,692,911 km (0.066 R)
• M13: 3,370,440 km (0.049 R)
• M14: 3,600,073 km (0.062 R)
• M15: 3,693,422 km (0.117 R)
• M16: 3,811,305 km (0.063 R)
• M17: 3,906,449 km (0.064 R)
• M18: 4,519,202 km (0.051 R)
• M19: 5,346,927 km (0.098 R)
• M20: 5,778,517 km (0.116 R)
• M21: 6,193,202 km (0.078 R)
• M22: 6,532,041 km (0.096 R)
• M23: 7,286,763 km (0.101 R)
• M24: 7,946,938 km (0.067 R)
• M25: 8,346,065 km (0.09 R)
• M26: 8,439,115 km (0.082 R)
• M27: 8,688,944 km (0.093 R)
• M28: 8,783,340 km (0.03 R)
• M29: 9,004,745 km (0.118 R)
• M30: 9,356,449 km (0.092 R)
• M31: 9,712,642 km (0.107 R)
• M32: 9,908,914 km (0.067 R)
• M33: 10,572,381 km (0.071 R)
• M34: 10,807,997 km (0.095 R)
• M35: 11,215,951 km (0.113 R)
• M36: 12,011,961 km (0.082 R)
• M37: 12,293,205 km (0.027 R)
• M38: 12,540,939 km (0.097 R)
• M39: 13,621,784 km (0.11 R)
• M40: 13,841,543 km (0.118 R)
• M41: 14,545,102 km (0.095 R)
• M42: 14,694,700 km (0.092 R)
• M43: 15,071,088 km (0.055 R)
• M44: 15,222,481 km (0.092 R)
• M45: 16,141,610 km (0.103 R)
• M46: 16,218,952 km (0.093 R)
• M47: 16,646,952 km (0.03 R)
• M48: 17,276,011 km (0.099 R)
• M49: 17,474,228 km (0.081 R)
• M50: 17,633,251 km (0.111 R)
• M51: 17,712,986 km (0.054 R)
• M52: 18,153,702 km (0.098 R)
• M53: 18,557,466 km (0.118 R)
• M54: 19,373,971 km (0.101 R)
• M55: 19,456,250 km (0.059 R)
• M56: 19,745,124 km (0.063 R)
• M57: 20,285,471 km (0.072 R)
• M58: 20,872,942 km (0.116 R)
• M59: 21,593,705 km (0.116 R)
• M60: 21,807,181 km (0.084 R)
• M61: 22,193,293 km (0.116 R)
• M62: 22,365,779 km (0.082 R)
• M63: 22,581,799 km (0.076 R)
• M64: 22,711,799 km (0.067 R)
• M65: 22,885,482 km (0.119 R)
• M66: 23,628,535 km (0.106 R)
• M67: 23,980,987 km (0.114 R)
• M68: 24,646,548 km (0.12 R)
• M69: 25,408,151 km (0.088 R)
• M70: 25,724,102 km (0.103 R)
• M71: 26,132,055 km (0.091 R)
• M72: 26,725,211 km (0.09 R)
• M73: 27,692,810 km (0.09 R)
• M74: 27,971,361 km (0.054 R)
• M75: 30,519,761 km (0.037 R)
• M76: 31,192,652 km (0.058 R)
• M77: 31,724,622 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.9

Radius: 9.7

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.82 AU - 7.36 AU

Year: 7112 Days

Day: 13.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 38,924,236 km

• M1: 156,928 km (0.076 R)
• M2: 610,060 km (0.119 R)
• M3: 976,126 km (0.081 R)
• M4: 1,100,292 km (0.059 R)
• M5: 1,248,993 km (0.089 R)
• M6: 1,404,574 km (0.062 R)
• M7: 1,608,028 km (0.028 R)
• M8: 1,671,008 km (0.072 R)
• M9: 2,346,742 km (0.113 R)
• M10: 2,418,698 km (0.077 R)
• M11: 2,764,419 km (0.069 R)
• M12: 3,258,541 km (0.081 R)
• M13: 3,502,236 km (0.045 R)
• M14: 3,978,855 km (0.104 R)
• M15: 4,327,717 km (0.11 R)
• M16: 4,416,578 km (0.112 R)
• M17: 4,838,893 km (0.042 R)
• M18: 5,117,294 km (0.083 R)
• M19: 5,179,976 km (0.119 R)
• M20: 5,918,092 km (0.039 R)
• M21: 6,484,768 km (0.116 R)
• M22: 6,620,603 km (0.101 R)
• M23: 7,173,667 km (0.12 R)
• M24: 7,455,808 km (0.101 R)
• M25: 7,958,308 km (0.112 R)
• M26: 8,250,323 km (0.075 R)
• M27: 8,323,925 km (0.036 R)
• M28: 8,995,918 km (0.118 R)
• M29: 9,607,774 km (0.083 R)
• M30: 9,801,802 km (0.06 R)
• M31: 10,471,253 km (0.04 R)
• M32: 10,590,781 km (0.098 R)
• M33: 11,114,673 km (0.089 R)
• M34: 11,277,435 km (0.105 R)
• M35: 11,523,225 km (0.118 R)
• M36: 11,646,793 km (0.113 R)
• M37: 12,020,189 km (0.096 R)
• M38: 12,145,552 km (0.083 R)
• M39: 12,313,401 km (0.119 R)
• M40: 12,736,164 km (0.081 R)
• M41: 13,639,586 km (0.092 R)
• M42: 15,872,783 km (0.11 R)
• M43: 16,471,773 km (0.097 R)
• M44: 17,031,418 km (0.047 R)
• M45: 17,644,620 km (0.099 R)
• M46: 18,265,002 km (0.102 R)
• M47: 18,795,476 km (0.093 R)
• M48: 18,892,565 km (0.087 R)
• M49: 19,184,581 km (0.05 R)
• M50: 19,282,268 km (0.102 R)
• M51: 19,723,881 km (0.073 R)
• M52: 20,168,785 km (0.045 R)
• M53: 20,268,118 km (0.08 R)
• M54: 20,517,198 km (0.109 R)
• M55: 21,068,616 km (0.03 R)
• M56: 21,574,257 km (0.073 R)
• M57: 21,930,449 km (0.097 R)
• M58: 22,237,424 km (0.115 R)
• M59: 23,010,995 km (0.092 R)
• M60: 23,583,955 km (0.093 R)
• M61: 23,688,673 km (0.077 R)
• M62: 23,845,901 km (0.117 R)
• M63: 24,372,784 km (0.094 R)
• M64: 24,637,573 km (0.078 R)
• M65: 25,063,328 km (0.111 R)
• M66: 25,437,921 km (0.047 R)
• M67: 27,723,777 km (0.119 R)
• M68: 28,444,539 km (0.093 R)
• M69: 28,611,790 km (0.04 R)
• M70: 30,472,637 km (0.076 R)
• M71: 30,872,363 km (0.107 R)
• M72: 31,619,305 km (0.103 R)
• M73: 32,897,021 km (0.105 R)
• M74: 33,424,503 km (0.109 R)
• M75: 34,013,918 km (0.063 R)
• M76: 34,666,315 km (0.096 R)
• M77: 34,964,164 km (0.087 R)
• M78: 35,862,948 km (0.11 R)
• M79: 36,405,839 km (0.049 R)
• M80: 36,890,835 km (0.088 R)
• M81: 37,194,967 km (0.072 R)
• M82: 37,683,255 km (0.118 R)
• M83: 38,235,121 km (0.107 R)
• M84: 38,358,240 km (0.096 R)
• M85: 38,419,725 km (0.104 R)
• M86: 38,604,628 km (0.069 R)
• M87: 40,031,792 km (0.107 R)
• M88: 41,665,849 km (0.078 R)
• M89: 42,109,407 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.8

Radius: 11.8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.2 AU - 12.88 AU

Year: 14768 Days

Day: 14 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,924,236 km

• M1: 171,439 km (0.085 R)
• M2: 436,227 km (0.069 R)
• M3: 539,600 km (0.105 R)
• M4: 669,899 km (0.085 R)
• M5: 1,025,493 km (0.108 R)
• M6: 1,301,950 km (0.112 R)
• M7: 1,578,557 km (0.077 R)
• M8: 2,028,846 km (0.077 R)
• M9: 2,984,328 km (0.11 R)
• M10: 3,074,685 km (0.111 R)
• M11: 3,477,103 km (0.119 R)
• M12: 3,798,290 km (0.111 R)
• M13: 4,400,571 km (0.112 R)
• M14: 5,693,545 km (0.096 R)
• M15: 6,381,696 km (0.073 R)
• M16: 6,696,001 km (0.114 R)
• M17: 6,855,023 km (0.089 R)
• M18: 8,428,194 km (0.064 R)
• M19: 8,686,550 km (0.033 R)
• M20: 8,860,233 km (0.082 R)
• M21: 9,521,904 km (0.065 R)
• M22: 9,881,239 km (0.112 R)
• M23: 10,108,179 km (0.094 R)
• M24: 10,290,987 km (0.104 R)
• M25: 10,939,344 km (0.088 R)
• M26: 11,458,150 km (0.096 R)
• M27: 12,129,994 km (0.106 R)
• M28: 13,012,472 km (0.083 R)
• M29: 13,311,368 km (0.114 R)
• M30: 13,612,359 km (0.095 R)
• M31: 15,151,422 km (0.116 R)
• M32: 15,360,859 km (0.114 R)
• M33: 16,261,289 km (0.091 R)
• M34: 16,368,401 km (0.077 R)
• M35: 16,961,556 km (0.116 R)
• M36: 18,726,811 km (0.097 R)
• M37: 19,460,439 km (0.118 R)
• M38: 20,261,236 km (0.083 R)
• M39: 21,072,655 km (0.065 R)
• M40: 21,423,761 km (0.085 R)
• M41: 21,599,988 km (0.079 R)
• M42: 22,667,518 km (0.114 R)
• M43: 22,787,196 km (0.058 R)
• M44: 22,907,174 km (0.118 R)
• M45: 23,388,879 km (0.115 R)
• M46: 24,117,720 km (0.076 R)
• M47: 25,224,894 km (0.109 R)
• M48: 25,410,994 km (0.059 R)
• M49: 27,936,355 km (0.101 R)
• M50: 28,450,972 km (0.107 R)
• M51: 30,606,677 km (0.069 R)
• M52: 30,937,887 km (0.12 R)
• M53: 31,537,026 km (0.064 R)
• M54: 31,737,637 km (0.115 R)
• M55: 32,207,225 km (0.096 R)
• M56: 33,017,746 km (0.07 R)
• M57: 33,289,416 km (0.098 R)
• M58: 34,865,878 km (0.084 R)
• M59: 35,628,378 km (0.103 R)
• M60: 35,907,079 km (0.114 R)
• M61: 36,747,371 km (0.111 R)
• M62: 37,523,335 km (0.11 R)
• M63: 38,233,476 km (0.116 R)
• M64: 38,447,251 km (0.091 R)
• M65: 38,661,625 km (0.096 R)
• M66: 42,808,179 km (0.117 R)
• M67: 43,104,382 km (0.083 R)
• M68: 44,520,925 km (0.059 R)
• M69: 45,122,009 km (0.12 R)
• M70: 45,348,051 km (0.079 R)
• M71: 47,093,709 km (0.086 R)
• M72: 50,025,827 km (0.081 R)
• M73: 50,259,798 km (0.072 R)
• M74: 51,120,884 km (0.087 R)
• M75: 52,778,278 km (0.091 R)
• M76: 52,937,002 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.2

Radius: 3.7

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.69 AU - 13.33 AU

Year: 15680 Days

Day: 22.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 38,924,236 km

• M1: 90,806 km (0.067 R)
• M2: 124,765 km (0.094 R)
• M3: 172,935 km (0.067 R)
• M4: 357,090 km (0.047 R)
• M5: 429,645 km (0.039 R)
• M6: 575,054 km (0.101 R)
• M7: 735,423 km (0.106 R)
• M8: 1,060,948 km (0.109 R)
• M9: 1,202,468 km (0.092 R)
• M10: 1,805,646 km (0.087 R)
• M11: 2,017,477 km (0.028 R)
• M12: 2,104,393 km (0.112 R)
• M13: 2,192,656 km (0.095 R)
• M14: 2,237,236 km (0.08 R)
• M15: 2,675,558 km (0.111 R)
• M16: 2,892,176 km (0.109 R)
• M17: 2,916,560 km (0.108 R)
• M18: 3,840,925 km (0.106 R)
• M19: 3,921,858 km (0.093 R)
• M20: 4,057,842 km (0.076 R)
• M21: 4,195,323 km (0.079 R)
• M22: 4,418,672 km (0.104 R)
• M23: 4,934,935 km (0.095 R)
• M24: 5,289,781 km (0.118 R)
• M25: 5,530,783 km (0.045 R)
• M26: 5,713,891 km (0.115 R)
• M27: 5,806,342 km (0.103 R)
• M28: 7,083,758 km (0.111 R)
• M29: 7,315,934 km (0.086 R)
• M30: 7,584,313 km (0.057 R)
• M31: 7,651,931 km (0.045 R)
• M32: 7,787,766 km (0.057 R)
• M33: 7,924,349 km (0.093 R)
• M34: 7,993,014 km (0.065 R)
• M35: 8,902,719 km (0.106 R)
• M36: 9,697,682 km (0.086 R)
• M37: 11,315,882 km (0.051 R)
• M38: 11,821,224 km (0.049 R)
• M39: 12,334,045 km (0.079 R)
• M40: 13,056,005 km (0.045 R)
• M41: 13,874,155 km (0.113 R)
• M42: 14,122,787 km (0.106 R)
• M43: 14,708,612 km (0.039 R)
• M44: 15,089,488 km (0.092 R)
• M45: 15,131,974 km (0.116 R)
• M46: 15,645,245 km (0.047 R)
• M47: 15,947,283 km (0.089 R)
• M48: 16,645,007 km (0.113 R)
• M49: 16,865,066 km (0.088 R)
• M50: 17,352,455 km (0.057 R)
• M51: 18,069,777 km (0.059 R)
• M52: 18,796,823 km (0.105 R)
• M53: 18,842,600 km (0.097 R)
• M54: 19,025,857 km (0.031 R)
• M55: 19,765,319 km (0.106 R)
• M56: 19,858,369 km (0.114 R)
• M57: 19,998,393 km (0.079 R)
• M58: 20,045,067 km (0.09 R)
• M59: 20,419,960 km (0.117 R)
• M60: 20,561,180 km (0.081 R)
• M61: 20,702,700 km (0.081 R)
• M62: 20,986,786 km (0.117 R)
• M63: 21,463,106 km (0.043 R)
• M64: 23,699,444 km (0.081 R)
• M65: 23,748,812 km (0.12 R)
• M66: 24,844,915 km (0.11 R)
• M67: 24,945,445 km (0.077 R)
• M68: 25,348,611 km (0.099 R)
• M69: 26,161,526 km (0.077 R)
• M70: 26,468,650 km (0.061 R)
• M71: 26,519,963 km (0.108 R)
• M72: 26,674,048 km (0.107 R)
• M73: 26,931,357 km (0.08 R)
• M74: 27,086,340 km (0.108 R)
• M75: 27,760,727 km (0.111 R)
• M76: 28,335,781 km (0.093 R)
• M77: 29,073,299 km (0.034 R)
• M78: 29,232,172 km (0.09 R)
• M79: 29,603,923 km (0.066 R)
• M80: 30,674,744 km (0.087 R)
• M81: 30,890,464 km (0.109 R)
• M82: 31,052,628 km (0.101 R)
• M83: 31,160,788 km (0.108 R)
• M84: 31,323,401 km (0.114 R)
• M85: 32,579,125 km (0.111 R)
• M86: 33,019,840 km (0.096 R)
• M87: 34,241,606 km (0.115 R)
• M88: 35,026,845 km (0.111 R)
• M89: 35,195,891 km (0.08 R)
• M90: 35,365,236 km (0.045 R)
• M91: 36,045,158 km (0.1 R)
• M92: 36,272,697 km (0.04 R)
• M93: 36,843,861 km (0.109 R)
• M94: 37,130,491 km (0.083 R)
• M95: 38,168,550 km (0.1 R)
• M96: 38,633,052 km (0.116 R)
• M97: 38,865,976 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 17,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit