🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.49 AU - 0.69 AU

Year: 171 Days

Day: 28.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.64 AU - 1.02 AU

Year: 285 Days

Day: 23.4 Hours

Environment

Temp: 68 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.03 AU - 2.05 AU

Year: 1098 Days

Day: 27.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,270,498 km

• M1: 102,774 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.42 AU - 4.72 AU

Year: 3093 Days

Day: 17.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396

Radius: 8.2

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.61 AU - 5.83 AU

Year: 5154 Days

Day: 14.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 96,270,498 km

• M1: 127,607 km (0.096 R)
• M2: 197,020 km (0.119 R)
• M3: 362,476 km (0.109 R)
• M4: 459,116 km (0.105 R)
• M5: 555,307 km (0.093 R)
• M6: 627,114 km (0.045 R)
• M7: 758,012 km (0.089 R)
• M8: 1,191,397 km (0.059 R)
• M9: 1,384,229 km (0.074 R)
• M10: 1,441,226 km (0.037 R)
• M11: 1,542,803 km (0.118 R)
• M12: 1,662,032 km (0.07 R)
• M13: 1,909,766 km (0.051 R)
• M14: 2,103,346 km (0.07 R)
• M15: 2,202,529 km (0.075 R)
• M16: 2,354,371 km (0.113 R)
• M17: 2,423,037 km (0.078 R)
• M18: 2,668,377 km (0.088 R)
• M19: 2,794,189 km (0.11 R)
• M20: 2,885,294 km (0.108 R)
• M21: 2,995,847 km (0.105 R)
• M22: 3,849,303 km (0.088 R)
• M23: 3,971,225 km (0.095 R)
• M24: 4,493,322 km (0.085 R)
• M25: 4,970,539 km (0.061 R)
• M26: 5,902,534 km (0.07 R)
• M27: 6,043,455 km (0.049 R)
• M28: 6,138,001 km (0.087 R)
• M29: 6,256,781 km (0.119 R)
• M30: 6,376,460 km (0.099 R)
• M31: 6,593,825 km (0.115 R)
• M32: 6,666,829 km (0.069 R)
• M33: 6,986,221 km (0.11 R)
• M34: 7,135,370 km (0.116 R)
• M35: 8,130,195 km (0.063 R)
• M36: 8,790,520 km (0.057 R)
• M37: 8,870,855 km (0.04 R)
• M38: 10,246,706 km (0.11 R)
• M39: 10,359,653 km (0.089 R)
• M40: 10,615,315 km (0.083 R)
• M41: 10,844,350 km (0.064 R)
• M42: 11,103,752 km (0.101 R)
• M43: 12,072,997 km (0.078 R)
• M44: 12,132,537 km (0.084 R)
• M45: 12,281,985 km (0.074 R)
• M46: 12,432,032 km (0.058 R)
• M47: 12,522,389 km (0.082 R)
• M48: 12,673,483 km (0.083 R)
• M49: 12,855,394 km (0.111 R)
• M50: 13,038,352 km (0.118 R)
• M51: 13,314,360 km (0.109 R)
• M52: 13,406,812 km (0.096 R)
• M53: 13,592,313 km (0.1 R)
• M54: 14,059,806 km (0.097 R)
• M55: 14,279,715 km (0.086 R)
• M56: 15,428,926 km (0.111 R)
• M57: 15,623,403 km (0.062 R)
• M58: 15,688,329 km (0.117 R)
• M59: 15,786,016 km (0.065 R)
• M60: 15,981,989 km (0.049 R)
• M61: 16,145,799 km (0.091 R)
• M62: 16,211,622 km (0.067 R)
• M63: 16,442,302 km (0.091 R)
• M64: 16,607,608 km (0.063 R)
• M65: 16,806,872 km (0.042 R)
• M66: 17,040,394 km (0.119 R)
• M67: 17,274,964 km (0.107 R)
• M68: 17,781,203 km (0.04 R)
• M69: 18,773,635 km (0.096 R)
• M70: 18,946,570 km (0.078 R)
• M71: 19,784,169 km (0.098 R)
• M72: 20,313,596 km (0.097 R)
• M73: 20,597,981 km (0.116 R)
• M74: 20,776,302 km (0.031 R)
• M75: 20,847,810 km (0.069 R)
• M76: 21,062,782 km (0.104 R)
• M77: 21,242,598 km (0.067 R)
• M78: 21,893,798 km (0.091 R)
• M79: 23,067,543 km (0.093 R)
• M80: 23,141,594 km (0.069 R)
• M81: 23,624,795 km (0.094 R)
• M82: 24,563,372 km (0.055 R)
• M83: 25,208,588 km (0.064 R)
• M84: 25,399,474 km (0.109 R)
• M85: 25,475,919 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.1

Radius: 9.9

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.21 AU - 7.77 AU

Year: 6962 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 96,270,498 km

• M1: 123,717 km (0.075 R)
• M2: 326,572 km (0.066 R)
• M3: 469,438 km (0.098 R)
• M4: 617,989 km (0.11 R)
• M5: 698,622 km (0.12 R)
• M6: 802,593 km (0.046 R)
• M7: 1,102,686 km (0.076 R)
• M8: 1,597,556 km (0.086 R)
• M9: 2,113,968 km (0.102 R)
• M10: 2,268,652 km (0.104 R)
• M11: 3,209,622 km (0.056 R)
• M12: 3,322,868 km (0.054 R)
• M13: 3,908,843 km (0.11 R)
• M14: 4,047,370 km (0.12 R)
• M15: 4,240,501 km (0.093 R)
• M16: 4,329,213 km (0.104 R)
• M17: 4,400,721 km (0.11 R)
• M18: 4,837,995 km (0.08 R)
• M19: 5,043,094 km (0.118 R)
• M20: 5,327,479 km (0.119 R)
• M21: 5,656,146 km (0.117 R)
• M22: 6,031,337 km (0.08 R)
• M23: 6,211,902 km (0.111 R)
• M24: 6,764,217 km (0.078 R)
• M25: 7,525,222 km (0.083 R)
• M26: 7,850,298 km (0.053 R)
• M27: 8,291,013 km (0.11 R)
• M28: 8,402,314 km (0.036 R)
• M29: 9,035,562 km (0.102 R)
• M30: 9,450,845 km (0.064 R)
• M31: 9,754,529 km (0.096 R)
• M32: 9,872,263 km (0.114 R)
• M33: 9,966,809 km (0.114 R)
• M34: 10,299,963 km (0.113 R)
• M35: 10,371,770 km (0.118 R)
• M36: 10,443,727 km (0.054 R)
• M37: 10,806,501 km (0.058 R)
• M38: 11,618,818 km (0.044 R)
• M39: 11,944,343 km (0.068 R)
• M40: 12,146,150 km (0.099 R)
• M41: 12,450,881 km (0.034 R)
• M42: 12,553,057 km (0.092 R)
• M43: 13,120,032 km (0.091 R)
• M44: 13,432,692 km (0.073 R)
• M45: 13,511,380 km (0.086 R)
• M46: 14,924,632 km (0.112 R)
• M47: 15,305,657 km (0.063 R)
• M48: 15,470,065 km (0.101 R)
• M49: 16,693,028 km (0.097 R)
• M50: 16,833,949 km (0.107 R)
• M51: 17,601,835 km (0.06 R)
• M52: 19,289,897 km (0.079 R)
• M53: 19,943,640 km (0.102 R)
• M54: 20,093,088 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.9

Radius: 8.1

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.11 AU - 8.65 AU

Year: 7553 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 96,270,498 km

• M1: 117,883 km (0.104 R)
• M2: 330,910 km (0.111 R)
• M3: 697,575 km (0.11 R)
• M4: 848,669 km (0.093 R)
• M5: 967,150 km (0.11 R)
• M6: 1,566,738 km (0.074 R)
• M7: 1,898,098 km (0.097 R)
• M8: 2,135,061 km (0.095 R)
• M9: 2,787,607 km (0.106 R)
• M10: 2,838,320 km (0.107 R)
• M11: 3,484,284 km (0.089 R)
• M12: 3,873,388 km (0.055 R)
• M13: 4,030,167 km (0.068 R)
• M14: 4,677,776 km (0.066 R)
• M15: 4,936,580 km (0.107 R)
• M16: 5,325,834 km (0.108 R)
• M17: 5,516,272 km (0.056 R)
• M18: 5,854,812 km (0.091 R)
• M19: 6,824,804 km (0.066 R)
• M20: 7,066,255 km (0.081 R)
• M21: 7,345,854 km (0.117 R)
• M22: 7,593,438 km (0.111 R)
• M23: 8,096,835 km (0.106 R)
• M24: 8,206,191 km (0.089 R)
• M25: 8,815,952 km (0.095 R)
• M26: 9,306,633 km (0.118 R)
• M27: 9,440,374 km (0.12 R)
• M28: 9,613,159 km (0.069 R)
• M29: 9,728,948 km (0.112 R)
• M30: 9,806,290 km (0.113 R)
• M31: 10,771,495 km (0.037 R)
• M32: 10,932,014 km (0.08 R)
• M33: 11,499,888 km (0.092 R)
• M34: 12,285,875 km (0.075 R)
• M35: 13,110,458 km (0.08 R)
• M36: 13,432,393 km (0.072 R)
• M37: 13,518,711 km (0.097 R)
• M38: 13,691,796 km (0.056 R)
• M39: 13,800,404 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.3

Radius: 8.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.45 AU - 8.59 AU

Year: 9369 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,270,498 km

• M1: 242,349 km (0.111 R)
• M2: 403,914 km (0.073 R)
• M3: 675,135 km (0.089 R)
• M4: 941,719 km (0.108 R)
• M5: 1,758,523 km (0.105 R)
• M6: 1,830,031 km (0.09 R)
• M7: 1,957,638 km (0.074 R)
• M8: 2,013,139 km (0.115 R)
• M9: 2,106,936 km (0.098 R)
• M10: 2,221,528 km (0.12 R)
• M11: 2,577,721 km (0.095 R)
• M12: 2,762,624 km (0.102 R)
• M13: 3,298,783 km (0.055 R)
• M14: 3,727,680 km (0.069 R)
• M15: 5,402,727 km (0.109 R)
• M16: 5,455,086 km (0.091 R)
• M17: 5,853,465 km (0.116 R)
• M18: 6,069,784 km (0.081 R)
• M19: 6,124,387 km (0.053 R)
• M20: 6,538,325 km (0.103 R)
• M21: 6,650,224 km (0.112 R)
• M22: 7,393,276 km (0.078 R)
• M23: 7,509,963 km (0.076 R)
• M24: 7,597,777 km (0.116 R)
• M25: 8,042,531 km (0.108 R)
• M26: 8,162,509 km (0.119 R)
• M27: 8,404,259 km (0.058 R)
• M28: 9,300,500 km (0.061 R)
• M29: 9,648,464 km (0.082 R)
• M30: 10,324,497 km (0.101 R)
• M31: 11,755,849 km (0.109 R)
• M32: 12,407,947 km (0.038 R)
• M33: 13,354,752 km (0.105 R)
• M34: 13,461,415 km (0.113 R)
• M35: 13,603,982 km (0.1 R)
• M36: 13,675,489 km (0.043 R)
• M37: 13,818,804 km (0.051 R)
• M38: 13,890,761 km (0.086 R)
• M39: 14,543,307 km (0.112 R)
• M40: 14,836,518 km (0.052 R)
• M41: 15,057,624 km (0.106 R)
• M42: 15,578,075 km (0.101 R)
• M43: 15,727,823 km (0.111 R)
• M44: 15,915,717 km (0.057 R)
• M45: 16,104,360 km (0.067 R)
• M46: 16,866,262 km (0.12 R)
• M47: 18,031,181 km (0.073 R)
• M48: 18,544,002 km (0.077 R)
• M49: 18,742,369 km (0.115 R)
• M50: 19,988,968 km (0.069 R)
• M51: 20,151,731 km (0.118 R)
• M52: 20,930,986 km (0.113 R)
• M53: 21,096,292 km (0.059 R)
• M54: 21,469,838 km (0.104 R)
• M55: 21,845,478 km (0.104 R)
• M56: 21,929,253 km (0.108 R)
• M57: 22,139,288 km (0.083 R)
• M58: 22,603,490 km (0.119 R)
• M59: 23,241,675 km (0.117 R)
• M60: 23,370,030 km (0.058 R)
• M61: 24,275,097 km (0.078 R)
• M62: 24,666,595 km (0.096 R)
• M63: 24,797,493 km (0.109 R)
• M64: 25,147,701 km (0.117 R)
• M65: 25,897,486 km (0.093 R)
• M66: 26,119,489 km (0.082 R)
• M67: 26,565,291 km (0.1 R)
• M68: 26,833,819 km (0.119 R)
• M69: 27,058,515 km (0.085 R)
• M70: 27,283,660 km (0.1 R)
• M71: 27,645,238 km (0.042 R)
• M72: 27,781,222 km (0.118 R)
• M73: 28,236,299 km (0.088 R)
• M74: 28,418,958 km (0.062 R)
• M75: 28,647,843 km (0.05 R)
• M76: 28,923,402 km (0.09 R)
• M77: 29,569,665 km (0.108 R)
• M78: 30,034,166 km (0.084 R)
• M79: 30,220,715 km (0.083 R)
• M80: 30,407,562 km (0.108 R)
• M81: 30,829,428 km (0.074 R)
• M82: 30,970,499 km (0.099 R)
• M83: 31,111,869 km (0.102 R)
• M84: 31,395,058 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937

Radius: 7.1

Gravity: 18.59 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 14.22 AU - 17.98 AU

Year: 24337 Days

Day: 23.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,270,498 km

• M1: 247,584 km (0.09 R)
• M2: 381,026 km (0.118 R)
• M3: 491,579 km (0.085 R)
• M4: 857,794 km (0.095 R)
• M5: 916,137 km (0.032 R)
• M6: 1,362,837 km (0.097 R)
• M7: 1,466,658 km (0.099 R)
• M8: 1,907,971 km (0.1 R)
• M9: 2,223,922 km (0.052 R)
• M10: 2,346,742 km (0.085 R)
• M11: 2,816,180 km (0.041 R)
• M12: 3,645,251 km (0.104 R)
• M13: 3,693,422 km (0.106 R)
• M14: 3,790,361 km (0.071 R)
• M15: 4,036,599 km (0.071 R)
• M16: 4,965,602 km (0.042 R)
• M17: 5,180,724 km (0.102 R)
• M18: 6,071,579 km (0.114 R)
• M19: 6,711,409 km (0.105 R)
• M20: 6,889,580 km (0.057 R)
• M21: 7,741,690 km (0.065 R)
• M22: 8,370,450 km (0.088 R)
• M23: 8,434,328 km (0.057 R)
• M24: 8,820,440 km (0.116 R)
• M25: 11,185,582 km (0.049 R)
• M26: 11,396,964 km (0.086 R)
• M27: 11,467,724 km (0.068 R)
• M28: 11,538,633 km (0.093 R)
• M29: 11,752,259 km (0.101 R)
• M30: 12,111,144 km (0.098 R)
• M31: 14,799,418 km (0.093 R)
• M32: 15,109,086 km (0.05 R)
• M33: 17,908,810 km (0.072 R)
• M34: 19,325,203 km (0.083 R)
• M35: 19,409,576 km (0.062 R)
• M36: 20,518,395 km (0.094 R)
• M37: 20,690,732 km (0.081 R)
• M38: 20,777,199 km (0.064 R)
• M39: 21,123,818 km (0.099 R)
• M40: 22,087,228 km (0.096 R)
• M41: 22,707,760 km (0.107 R)
• M42: 23,965,878 km (0.103 R)
• M43: 29,316,545 km (0.037 R)
• M44: 31,376,957 km (0.072 R)
• M45: 31,575,623 km (0.097 R)
• M46: 33,788,175 km (0.106 R)
• M47: 34,195,979 km (0.109 R)
• M48: 34,913,301 km (0.086 R)
• M49: 36,989,869 km (0.084 R)
• M50: 38,892,903 km (0.073 R)
• M51: 39,213,192 km (0.119 R)
• M52: 40,935,961 km (0.087 R)
• M53: 42,134,689 km (0.112 R)
• M54: 44,566,402 km (0.086 R)
• M55: 44,678,002 km (0.047 R)
• M56: 46,476,468 km (0.12 R)
• M57: 47,498,521 km (0.111 R)
• M58: 47,840,801 km (0.101 R)
• M59: 48,183,978 km (0.074 R)
• M60: 48,413,162 km (0.103 R)
• M61: 48,527,904 km (0.077 R)
• M62: 50,841,584 km (0.083 R)
• M63: 51,777,169 km (0.065 R)
• M64: 54,617,734 km (0.063 R)
• M65: 56,781,069 km (0.111 R)
• M66: 57,508,413 km (0.101 R)
• M67: 58,238,900 km (0.082 R)
• M68: 58,605,265 km (0.112 R)
• M69: 60,943,181 km (0.091 R)
• M70: 61,315,230 km (0.109 R)
• M71: 62,935,675 km (0.114 R)
• M72: 65,202,531 km (0.103 R)
• M73: 65,456,100 km (0.069 R)
• M74: 65,964,134 km (0.119 R)
• M75: 67,624,371 km (0.068 R)
• M76: 68,137,941 km (0.069 R)
• M77: 68,523,903 km (0.118 R)
• M78: 69,168,969 km (0.103 R)
• M79: 70,725,086 km (0.101 R)
• M80: 71,246,435 km (0.081 R)
• M81: 73,212,749 km (0.063 R)
• M82: 73,608,136 km (0.07 R)
• M83: 77,064,296 km (0.062 R)
• M84: 82,483,928 km (0.083 R)
• M85: 82,621,109 km (0.109 R)
• M86: 83,582,574 km (0.06 R)
• M87: 84,824,237 km (0.11 R)
• M88: 85,794,229 km (0.092 R)
• M89: 87,325,962 km (0.09 R)
• M90: 87,885,159 km (0.045 R)
• M91: 89,992,843 km (0.094 R)
• M92: 91,548,960 km (0.049 R)
• M93: 91,832,897 km (0.112 R)
• M94: 92,116,983 km (0.078 R)
• M95: 93,685,367 km (0.096 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: 526 - 15,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit