🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.75 AU - 0.83 AU

Year: 253 Days

Day: 13.8 Hours

Environment

Temp: 123 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.85 AU - 1.95 AU

Year: 943 Days

Day: 34.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,680,334 km

• M1: 820,245 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.46 AU - 4.1 AU

Year: 2138 Days

Day: 21.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,680,334 km

• M1: 1,376,600 km (0.057 R)
• M2: 1,822,850 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 9.5

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.31 AU - 11.49 AU

Year: 11210 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,680,334 km

• M1: 306,077 km (0.087 R)
• M2: 417,378 km (0.049 R)
• M3: 922,420 km (0.073 R)
• M4: 1,445,415 km (0.06 R)
• M5: 2,021,366 km (0.114 R)
• M6: 2,334,176 km (0.103 R)
• M7: 2,632,175 km (0.067 R)
• M8: 2,723,878 km (0.102 R)
• M9: 2,848,044 km (0.095 R)
• M10: 3,005,720 km (0.039 R)
• M11: 3,264,226 km (0.09 R)
• M12: 3,363,110 km (0.106 R)
• M13: 3,530,061 km (0.118 R)
• M14: 4,811,367 km (0.119 R)
• M15: 4,924,164 km (0.082 R)
• M16: 5,619,195 km (0.025 R)
• M17: 6,221,925 km (0.116 R)
• M18: 6,345,044 km (0.116 R)
• M19: 7,228,719 km (0.093 R)
• M20: 8,240,599 km (0.106 R)
• M21: 8,330,657 km (0.099 R)
• M22: 9,016,712 km (0.072 R)
• M23: 9,816,163 km (0.109 R)
• M24: 10,248,501 km (0.078 R)
• M25: 10,540,217 km (0.103 R)
• M26: 10,736,340 km (0.107 R)
• M27: 10,983,027 km (0.039 R)
• M28: 11,482,085 km (0.034 R)
• M29: 11,886,748 km (0.069 R)
• M30: 12,606,164 km (0.113 R)
• M31: 12,918,823 km (0.087 R)
• M32: 13,076,051 km (0.118 R)
• M33: 13,498,515 km (0.088 R)
• M34: 13,604,879 km (0.103 R)
• M35: 13,871,911 km (0.119 R)
• M36: 14,086,883 km (0.104 R)
• M37: 15,566,107 km (0.107 R)
• M38: 16,239,298 km (0.038 R)
• M39: 17,672,296 km (0.088 R)
• M40: 18,139,340 km (0.05 R)
• M41: 19,264,765 km (0.027 R)
• M42: 19,504,720 km (0.119 R)
• M43: 19,987,323 km (0.082 R)
• M44: 20,169,234 km (0.114 R)
• M45: 20,657,372 km (0.089 R)
• M46: 20,779,892 km (0.056 R)
• M47: 21,149,249 km (0.069 R)
• M48: 21,645,166 km (0.034 R)
• M49: 22,585,090 km (0.115 R)
• M50: 22,711,350 km (0.091 R)
• M51: 23,730,561 km (0.065 R)
• M52: 24,116,523 km (0.082 R)
• M53: 26,144,023 km (0.037 R)
• M54: 27,278,873 km (0.074 R)
• M55: 28,089,543 km (0.096 R)
• M56: 31,129,372 km (0.1 R)
• M57: 32,118,214 km (0.095 R)
• M58: 32,759,391 km (0.085 R)
• M59: 34,054,459 km (0.108 R)
• M60: 34,199,420 km (0.062 R)
• M61: 35,073,221 km (0.085 R)
• M62: 35,954,352 km (0.09 R)
• M63: 36,175,907 km (0.117 R)
• M64: 38,189,195 km (0.117 R)
• M65: 38,264,443 km (0.112 R)
• M66: 39,171,454 km (0.102 R)
• M67: 41,547,218 km (0.112 R)
• M68: 41,779,544 km (0.115 R)
• M69: 42,245,691 km (0.102 R)
• M70: 42,713,483 km (0.107 R)
• M71: 42,791,573 km (0.112 R)
• M72: 43,654,155 km (0.076 R)
• M73: 45,316,785 km (0.074 R)
• M74: 46,115,788 km (0.103 R)
• M75: 46,436,825 km (0.109 R)
• M76: 46,517,159 km (0.098 R)
• M77: 46,919,577 km (0.085 R)
• M78: 49,030,702 km (0.085 R)
• M79: 49,112,532 km (0.106 R)
• M80: 49,440,151 km (0.074 R)
• M81: 49,604,410 km (0.06 R)
• M82: 49,850,947 km (0.112 R)
• M83: 49,933,226 km (0.087 R)
• M84: 50,758,408 km (0.063 R)
• M85: 51,588,078 km (0.105 R)
• M86: 52,004,558 km (0.077 R)
• M87: 52,673,410 km (0.107 R)
• M88: 52,924,884 km (0.115 R)
• M89: 53,513,402 km (0.079 R)
• M90: 57,261,577 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.7

Radius: 12.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.76 AU - 11.56 AU

Year: 11655 Days

Day: 10.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,680,334 km

• M1: 194,776 km (0.063 R)
• M2: 485,146 km (0.05 R)
• M3: 634,445 km (0.119 R)
• M4: 749,635 km (0.072 R)
• M5: 927,806 km (0.056 R)
• M6: 1,121,086 km (0.088 R)
• M7: 1,243,906 km (0.055 R)
• M8: 2,333,428 km (0.041 R)
• M9: 2,795,386 km (0.076 R)
• M10: 2,965,479 km (0.039 R)
• M11: 3,345,906 km (0.096 R)
• M12: 3,618,473 km (0.081 R)
• M13: 3,961,651 km (0.073 R)
• M14: 4,546,130 km (0.12 R)
• M15: 6,646,484 km (0.116 R)
• M16: 7,222,585 km (0.1 R)
• M17: 7,975,511 km (0.062 R)
• M18: 8,056,145 km (0.109 R)
• M19: 8,340,829 km (0.12 R)
• M20: 8,546,227 km (0.091 R)
• M21: 8,920,222 km (0.063 R)
• M22: 9,214,780 km (0.097 R)
• M23: 9,856,854 km (0.032 R)
• M24: 10,249,100 km (0.094 R)
• M25: 11,139,207 km (0.07 R)
• M26: 11,229,564 km (0.055 R)
• M27: 11,730,867 km (0.091 R)
• M28: 12,755,762 km (0.118 R)
• M29: 14,444,722 km (0.113 R)
• M30: 15,491,458 km (0.079 R)
• M31: 16,666,100 km (0.027 R)
• M32: 16,873,293 km (0.093 R)
• M33: 16,977,114 km (0.111 R)
• M34: 17,710,593 km (0.11 R)
• M35: 17,816,209 km (0.066 R)
• M36: 18,776,328 km (0.1 R)
• M37: 19,316,975 km (0.051 R)
• M38: 19,425,732 km (0.065 R)
• M39: 19,643,846 km (0.054 R)
• M40: 20,247,773 km (0.063 R)
• M41: 21,699,620 km (0.073 R)
• M42: 22,724,365 km (0.113 R)
• M43: 23,127,083 km (0.066 R)
• M44: 23,358,361 km (0.114 R)
• M45: 23,532,343 km (0.114 R)
• M46: 23,648,431 km (0.088 R)
• M47: 24,998,403 km (0.1 R)
• M48: 26,978,480 km (0.119 R)
• M49: 27,343,948 km (0.119 R)
• M50: 28,822,124 km (0.091 R)
• M51: 29,445,648 km (0.103 R)
• M52: 30,262,901 km (0.116 R)
• M53: 31,662,988 km (0.113 R)
• M54: 31,791,193 km (0.105 R)
• M55: 32,824,166 km (0.09 R)
• M56: 32,954,017 km (0.094 R)
• M57: 34,196,428 km (0.12 R)
• M58: 34,657,937 km (0.043 R)
• M59: 34,790,182 km (0.112 R)
• M60: 35,187,962 km (0.065 R)
• M61: 35,587,389 km (0.115 R)
• M62: 35,787,551 km (0.104 R)
• M63: 36,122,051 km (0.11 R)
• M64: 39,455,092 km (0.096 R)
• M65: 39,800,813 km (0.084 R)
• M66: 40,286,258 km (0.058 R)
• M67: 40,564,659 km (0.074 R)
• M68: 41,123,258 km (0.04 R)
• M69: 41,543,927 km (0.115 R)
• M70: 42,530,824 km (0.07 R)
• M71: 42,743,403 km (0.115 R)
• M72: 44,384,342 km (0.112 R)
• M73: 44,743,826 km (0.116 R)
• M74: 48,022,113 km (0.098 R)
• M75: 48,835,178 km (0.027 R)
• M76: 49,057,779 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.2

Radius: 13.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.31 AU - 12.97 AU

Year: 13381 Days

Day: 5.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,680,334 km

• M1: 171,439 km (0.066 R)
• M2: 391,498 km (0.074 R)
• M3: 1,160,131 km (0.119 R)
• M4: 1,290,581 km (0.099 R)
• M5: 1,712,596 km (0.06 R)
• M6: 2,017,926 km (0.103 R)
• M7: 2,286,005 km (0.103 R)
• M8: 2,452,507 km (0.076 R)
• M9: 3,220,842 km (0.11 R)
• M10: 3,535,596 km (0.083 R)
• M11: 3,893,434 km (0.048 R)
• M12: 4,331,606 km (0.079 R)
• M13: 4,609,260 km (0.1 R)
• M14: 4,714,876 km (0.088 R)
• M15: 4,928,651 km (0.116 R)
• M16: 6,006,654 km (0.045 R)
• M17: 6,631,973 km (0.088 R)
• M18: 6,952,561 km (0.093 R)
• M19: 7,114,725 km (0.09 R)
• M20: 7,237,246 km (0.059 R)
• M21: 7,944,694 km (0.084 R)
• M22: 8,892,995 km (0.089 R)
• M23: 9,291,225 km (0.113 R)
• M24: 9,470,144 km (0.116 R)
• M25: 10,381,943 km (0.102 R)
• M26: 10,474,693 km (0.09 R)
• M27: 11,560,774 km (0.09 R)
• M28: 11,753,456 km (0.045 R)
• M29: 12,044,274 km (0.118 R)
• M30: 12,386,704 km (0.09 R)
• M31: 12,831,608 km (0.074 R)
• M32: 13,534,119 km (0.085 R)
• M33: 14,507,702 km (0.12 R)
• M34: 14,872,123 km (0.118 R)
• M35: 15,081,560 km (0.036 R)
• M36: 15,239,385 km (0.118 R)
• M37: 15,556,832 km (0.095 R)
• M38: 15,716,304 km (0.095 R)
• M39: 16,144,153 km (0.056 R)
• M40: 16,359,574 km (0.101 R)
• M41: 18,005,600 km (0.109 R)
• M42: 20,281,283 km (0.095 R)
• M43: 21,040,342 km (0.087 R)
• M44: 21,393,842 km (0.098 R)
• M45: 21,512,024 km (0.112 R)
• M46: 23,008,601 km (0.061 R)
• M47: 23,799,974 km (0.111 R)
• M48: 24,848,506 km (0.108 R)
• M49: 26,038,108 km (0.09 R)
• M50: 26,227,648 km (0.094 R)
• M51: 27,182,232 km (0.117 R)
• M52: 27,502,970 km (0.092 R)
• M53: 27,824,905 km (0.117 R)
• M54: 28,472,664 km (0.029 R)
• M55: 28,798,338 km (0.098 R)
• M56: 29,585,223 km (0.055 R)
• M57: 29,717,019 km (0.114 R)
• M58: 29,915,086 km (0.103 R)
• M59: 30,246,296 km (0.105 R)
• M60: 31,650,272 km (0.06 R)
• M61: 32,190,769 km (0.096 R)
• M62: 33,555,401 km (0.093 R)
• M63: 34,591,216 km (0.082 R)
• M64: 36,340,764 km (0.113 R)
• M65: 36,694,114 km (0.114 R)
• M66: 36,835,783 km (0.088 R)
• M67: 37,333,046 km (0.097 R)
• M68: 40,217,144 km (0.074 R)
• M69: 43,846,687 km (0.062 R)
• M70: 44,222,926 km (0.088 R)
• M71: 44,751,455 km (0.118 R)
• M72: 45,130,237 km (0.084 R)
• M73: 45,662,356 km (0.036 R)
• M74: 45,967,387 km (0.049 R)
• M75: 46,809,623 km (0.091 R)
• M76: 47,656,945 km (0.073 R)
• M77: 47,966,313 km (0.109 R)
• M78: 48,976,398 km (0.114 R)
• M79: 49,210,519 km (0.094 R)
• M80: 50,622,872 km (0.117 R)
• M81: 51,017,661 km (0.107 R)
• M82: 51,969,103 km (0.108 R)
• M83: 52,128,276 km (0.109 R)
• M84: 52,606,690 km (0.077 R)
• M85: 53,487,522 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.1

Radius: 3.5

Gravity: 29.56 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.22 AU - 16.98 AU

Year: 20077 Days

Day: 24.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,680,334 km

• M1: 59,091 km (0.069 R)
• M2: 168,298 km (0.092 R)
• M3: 363,822 km (0.081 R)
• M4: 631,901 km (0.107 R)
• M5: 904,469 km (0.101 R)
• M6: 1,309,580 km (0.105 R)
• M7: 1,386,174 km (0.073 R)
• M8: 1,490,892 km (0.1 R)
• M9: 1,819,858 km (0.118 R)
• M10: 2,200,884 km (0.07 R)
• M11: 2,231,103 km (0.119 R)
• M12: 3,033,097 km (0.113 R)
• M13: 3,306,861 km (0.111 R)
• M14: 3,588,554 km (0.102 R)
• M15: 3,624,308 km (0.104 R)
• M16: 3,914,527 km (0.052 R)
• M17: 4,025,380 km (0.106 R)
• M18: 4,440,214 km (0.077 R)
• M19: 4,868,812 km (0.086 R)
• M20: 5,108,019 km (0.111 R)
• M21: 5,722,717 km (0.075 R)
• M22: 6,017,574 km (0.032 R)
• M23: 6,231,051 km (0.064 R)
• M24: 6,317,219 km (0.086 R)
• M25: 6,577,968 km (0.112 R)
• M26: 8,073,947 km (0.086 R)
• M27: 8,594,996 km (0.091 R)
• M28: 9,029,428 km (0.109 R)
• M29: 9,224,803 km (0.097 R)
• M30: 10,888,631 km (0.081 R)
• M31: 11,148,781 km (0.091 R)
• M32: 11,305,709 km (0.111 R)
• M33: 11,569,151 km (0.094 R)
• M34: 11,941,201 km (0.047 R)
• M35: 12,155,575 km (0.088 R)
• M36: 12,642,516 km (0.11 R)
• M37: 13,971,992 km (0.115 R)
• M38: 14,254,433 km (0.115 R)
• M39: 14,595,965 km (0.11 R)
• M40: 15,753,703 km (0.095 R)
• M41: 16,581,428 km (0.069 R)
• M42: 16,820,485 km (0.103 R)
• M43: 17,910,455 km (0.101 R)
• M44: 18,649,768 km (0.117 R)
• M45: 18,960,782 km (0.059 R)
• M46: 19,210,760 km (0.117 R)
• M47: 20,477,106 km (0.12 R)
• M48: 21,509,331 km (0.113 R)
• M49: 22,426,516 km (0.083 R)
• M50: 23,022,664 km (0.107 R)
• M51: 24,638,021 km (0.116 R)
• M52: 26,568,283 km (0.081 R)
• M53: 27,551,589 km (0.065 R)
• M54: 29,553,359 km (0.115 R)
• M55: 30,279,656 km (0.104 R)
• M56: 30,571,821 km (0.052 R)
• M57: 30,644,974 km (0.065 R)
• M58: 30,864,883 km (0.104 R)
• M59: 31,379,949 km (0.107 R)
• M60: 31,675,554 km (0.079 R)
• M61: 31,972,057 km (0.062 R)
• M62: 32,195,107 km (0.111 R)
• M63: 33,092,395 km (0.03 R)
• M64: 33,393,237 km (0.061 R)
• M65: 33,468,634 km (0.113 R)
• M66: 34,453,586 km (0.082 R)
• M67: 37,308,363 km (0.041 R)
• M68: 38,171,692 km (0.093 R)
• M69: 38,329,218 km (0.084 R)
• M70: 38,724,456 km (0.085 R)
• M71: 39,758,028 km (0.028 R)
• M72: 41,852,099 km (0.065 R)
• M73: 42,994,578 km (0.065 R)
• M74: 44,561,316 km (0.116 R)
• M75: 44,727,370 km (0.08 R)
• M76: 45,310,053 km (0.118 R)
• M77: 46,651,198 km (0.047 R)
• M78: 46,819,795 km (0.12 R)
• M79: 49,372,384 km (0.059 R)
• M80: 49,974,515 km (0.119 R)
• M81: 50,147,001 km (0.074 R)
• M82: 50,492,423 km (0.086 R)
• M83: 51,185,959 km (0.049 R)
• M84: 51,795,271 km (0.066 R)
• M85: 53,109,189 km (0.115 R)
• M86: 54,256,605 km (0.111 R)
• M87: 54,611,301 km (0.115 R)
• M88: 54,789,023 km (0.101 R)
• M89: 55,590,718 km (0.092 R)
• M90: 57,657,413 km (0.115 R)
• M91: 58,382,065 km (0.047 R)
• M92: 59,109,859 km (0.077 R)
• M93: 59,932,049 km (0.094 R)
• M94: 60,942,133 km (0.111 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 20,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit