🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.68 AU - 0.92 AU

Year: 253 Days

Day: 33.6 Hours

Environment

Temp: 195 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,500,807 km

• M1: 469,289 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.69 AU - 0.99 AU

Year: 272 Days

Day: 41 Hours

Environment

Temp: 132 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.24 AU - 1.52 AU

Year: 572 Days

Day: 18.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,500,807 km

• M1: 410,945 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.34 AU - 1.78 AU

Year: 688 Days

Day: 47 Hours

Environment

Temp: -20 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.49 AU - 3.49 AU

Year: 2302 Days

Day: 12.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.2

Radius: 13.2

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.04 AU - 12.3 AU

Year: 12307 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,500,807 km

• M1: 536,907 km (0.055 R)
• M2: 721,511 km (0.095 R)
• M3: 875,447 km (0.119 R)
• M4: 1,003,503 km (0.103 R)
• M5: 1,342,342 km (0.113 R)
• M6: 1,558,810 km (0.12 R)
• M7: 1,648,868 km (0.047 R)
• M8: 2,051,436 km (0.112 R)
• M9: 2,175,901 km (0.09 R)
• M10: 2,354,371 km (0.071 R)
• M11: 2,511,449 km (0.045 R)
• M12: 2,645,040 km (0.098 R)
• M13: 3,707,035 km (0.06 R)
• M14: 3,890,741 km (0.11 R)
• M15: 5,606,928 km (0.069 R)
• M16: 6,395,758 km (0.079 R)
• M17: 6,953,608 km (0.096 R)
• M18: 7,566,062 km (0.092 R)
• M19: 8,760,601 km (0.077 R)
• M20: 9,463,561 km (0.059 R)
• M21: 9,547,486 km (0.075 R)
• M22: 9,673,896 km (0.106 R)
• M23: 9,843,091 km (0.098 R)
• M24: 9,928,212 km (0.029 R)
• M25: 11,410,877 km (0.107 R)
• M26: 11,589,945 km (0.029 R)
• M27: 13,857,400 km (0.12 R)
• M28: 14,240,371 km (0.087 R)
• M29: 14,529,992 km (0.115 R)
• M30: 14,626,932 km (0.057 R)
• M31: 14,870,328 km (0.026 R)
• M32: 14,968,015 km (0.099 R)
• M33: 15,410,376 km (0.068 R)
• M34: 15,608,294 km (0.073 R)
• M35: 16,207,433 km (0.057 R)
• M36: 17,531,225 km (0.09 R)
• M37: 18,101,791 km (0.059 R)
• M38: 18,415,498 km (0.086 R)
• M39: 18,573,174 km (0.112 R)
• M40: 18,783,957 km (0.115 R)
• M41: 19,581,464 km (0.111 R)
• M42: 20,173,422 km (0.119 R)
• M43: 20,498,648 km (0.099 R)
• M44: 20,989,928 km (0.111 R)
• M45: 21,264,589 km (0.117 R)
• M46: 22,487,103 km (0.116 R)
• M47: 23,050,339 km (0.047 R)
• M48: 23,276,980 km (0.111 R)
• M49: 24,248,169 km (0.112 R)
• M50: 24,709,828 km (0.034 R)
• M51: 25,116,286 km (0.088 R)
• M52: 25,700,615 km (0.113 R)
• M53: 25,935,633 km (0.115 R)
• M54: 26,289,432 km (0.119 R)
• M55: 26,763,657 km (0.104 R)
• M56: 27,001,817 km (0.093 R)
• M57: 29,483,796 km (0.065 R)
• M58: 30,162,072 km (0.033 R)
• M59: 30,970,350 km (0.095 R)
• M60: 31,283,009 km (0.115 R)
• M61: 31,974,899 km (0.12 R)
• M62: 33,565,723 km (0.117 R)
• M63: 33,694,078 km (0.115 R)
• M64: 34,986,903 km (0.119 R)
• M65: 35,443,326 km (0.103 R)
• M66: 35,836,020 km (0.104 R)
• M67: 36,824,114 km (0.075 R)
• M68: 37,155,474 km (0.109 R)
• M69: 39,367,128 km (0.084 R)
• M70: 39,773,885 km (0.086 R)
• M71: 40,591,587 km (0.027 R)
• M72: 41,966,541 km (0.081 R)
• M73: 44,057,620 km (0.058 R)
• M74: 44,479,935 km (0.104 R)
• M75: 44,762,076 km (0.036 R)
• M76: 45,186,635 km (0.067 R)
• M77: 45,612,540 km (0.114 R)
• M78: 45,897,076 km (0.11 R)
• M79: 46,754,571 km (0.088 R)
• M80: 47,113,456 km (0.039 R)
• M81: 47,545,345 km (0.069 R)
• M82: 47,689,557 km (0.03 R)
• M83: 48,050,686 km (0.053 R)
• M84: 48,485,418 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830

Radius: 13.4

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.38 AU - 13.86 AU

Year: 13093 Days

Day: 11.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,500,807 km

• M1: 172,038 km (0.032 R)
• M2: 365,617 km (0.096 R)
• M3: 452,384 km (0.083 R)
• M4: 549,024 km (0.086 R)
• M5: 654,640 km (0.085 R)
• M6: 1,177,485 km (0.119 R)
• M7: 2,545,258 km (0.099 R)
• M8: 2,733,901 km (0.029 R)
• M9: 3,534,399 km (0.116 R)
• M10: 5,059,400 km (0.067 R)
• M11: 5,418,734 km (0.107 R)
• M12: 5,581,197 km (0.062 R)
• M13: 6,589,637 km (0.068 R)
• M14: 6,806,853 km (0.113 R)
• M15: 7,337,925 km (0.117 R)
• M16: 7,928,388 km (0.042 R)
• M17: 8,818,944 km (0.12 R)
• M18: 9,349,119 km (0.116 R)
• M19: 10,592,427 km (0.099 R)
• M20: 11,207,573 km (0.113 R)
• M21: 11,415,215 km (0.096 R)
• M22: 12,687,994 km (0.07 R)
• M23: 12,958,766 km (0.094 R)
• M24: 13,231,483 km (0.106 R)
• M25: 13,838,252 km (0.105 R)
• M26: 14,061,153 km (0.107 R)
• M27: 15,021,870 km (0.079 R)
• M28: 15,712,713 km (0.099 R)
• M29: 16,709,185 km (0.079 R)
• M30: 16,827,816 km (0.116 R)
• M31: 17,065,826 km (0.082 R)
• M32: 18,029,087 km (0.028 R)
• M33: 18,701,529 km (0.091 R)
• M34: 21,023,288 km (0.103 R)
• M35: 21,990,289 km (0.09 R)
• M36: 22,708,658 km (0.086 R)
• M37: 23,103,746 km (0.072 R)
• M38: 23,235,990 km (0.108 R)
• M39: 23,434,656 km (0.115 R)
• M40: 23,700,641 km (0.099 R)
• M41: 24,034,394 km (0.082 R)
• M42: 24,706,687 km (0.115 R)
• M43: 24,841,923 km (0.088 R)
• M44: 26,621,988 km (0.077 R)
• M45: 26,760,666 km (0.085 R)
• M46: 28,089,543 km (0.112 R)
• M47: 28,442,894 km (0.117 R)
• M48: 29,655,085 km (0.097 R)
• M49: 29,870,805 km (0.114 R)
• M50: 30,666,068 km (0.097 R)
• M51: 31,102,893 km (0.1 R)
• M52: 31,248,901 km (0.114 R)
• M53: 31,982,529 km (0.085 R)
• M54: 32,277,536 km (0.044 R)
• M55: 32,870,392 km (0.08 R)
• M56: 33,541,638 km (0.083 R)
• M57: 34,746,050 km (0.071 R)
• M58: 35,735,042 km (0.067 R)
• M59: 36,117,863 km (0.1 R)
• M60: 37,274,703 km (0.107 R)
• M61: 37,740,850 km (0.096 R)
• M62: 38,914,595 km (0.043 R)
• M63: 39,229,498 km (0.087 R)
• M64: 40,338,767 km (0.041 R)
• M65: 40,498,088 km (0.103 R)
• M66: 41,538,691 km (0.112 R)
• M67: 42,102,675 km (0.091 R)
• M68: 42,426,106 km (0.08 R)
• M69: 42,912,748 km (0.108 R)
• M70: 43,319,803 km (0.08 R)
• M71: 45,291,055 km (0.074 R)
• M72: 45,705,441 km (0.1 R)
• M73: 46,204,350 km (0.091 R)
• M74: 47,880,294 km (0.116 R)
• M75: 48,133,414 km (0.09 R)
• M76: 48,217,937 km (0.066 R)
• M77: 49,065,409 km (0.057 R)
• M78: 49,917,817 km (0.067 R)
• M79: 50,260,097 km (0.081 R)
• M80: 50,345,817 km (0.111 R)
• M81: 50,861,032 km (0.108 R)
• M82: 51,205,556 km (0.075 R)
• M83: 53,201,192 km (0.094 R)
• M84: 54,604,569 km (0.086 R)
• M85: 54,692,533 km (0.112 R)
• M86: 54,780,795 km (0.112 R)
• M87: 55,133,846 km (0.116 R)
• M88: 55,222,259 km (0.109 R)
• M89: 55,399,233 km (0.078 R)
• M90: 56,108,776 km (0.102 R)
• M91: 57,268,309 km (0.109 R)
• M92: 59,067,672 km (0.047 R)
• M93: 60,520,567 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 14.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.45 AU - 12.95 AU

Year: 13235 Days

Day: 5.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,500,807 km

• M1: 219,161 km (0.108 R)
• M2: 388,655 km (0.116 R)
• M3: 506,538 km (0.101 R)
• M4: 640,728 km (0.048 R)
• M5: 763,548 km (0.097 R)
• M6: 937,081 km (0.088 R)
• M7: 1,489,396 km (0.076 R)
• M8: 1,659,639 km (0.117 R)
• M9: 1,818,811 km (0.077 R)
• M10: 2,058,018 km (0.07 R)
• M11: 2,307,846 km (0.06 R)
• M12: 2,943,936 km (0.06 R)
• M13: 3,182,545 km (0.104 R)
• M14: 3,495,653 km (0.061 R)
• M15: 4,273,562 km (0.078 R)
• M16: 4,470,134 km (0.046 R)
• M17: 4,770,826 km (0.112 R)
• M18: 4,923,565 km (0.109 R)
• M19: 5,418,435 km (0.058 R)
• M20: 5,551,427 km (0.119 R)
• M21: 5,875,008 km (0.091 R)
• M22: 6,288,047 km (0.12 R)
• M23: 6,456,046 km (0.041 R)
• M24: 7,495,003 km (0.12 R)
• M25: 7,822,921 km (0.107 R)
• M26: 8,125,109 km (0.085 R)
• M27: 8,216,513 km (0.112 R)
• M28: 8,585,571 km (0.119 R)
• M29: 8,960,314 km (0.056 R)
• M30: 9,149,555 km (0.115 R)
• M31: 9,276,564 km (0.099 R)
• M32: 9,404,171 km (0.111 R)
• M33: 9,757,970 km (0.118 R)
• M34: 10,445,821 km (0.09 R)
• M35: 12,041,432 km (0.047 R)
• M36: 12,145,851 km (0.088 R)
• M37: 12,778,800 km (0.117 R)
• M38: 12,885,313 km (0.109 R)
• M39: 13,099,388 km (0.041 R)
• M40: 13,639,436 km (0.119 R)
• M41: 14,003,707 km (0.087 R)
• M42: 14,704,424 km (0.101 R)
• M43: 15,115,369 km (0.079 R)
• M44: 15,568,052 km (0.091 R)
• M45: 15,872,334 km (0.068 R)
• M46: 16,486,882 km (0.029 R)
• M47: 16,758,103 km (0.051 R)
• M48: 16,913,834 km (0.065 R)
• M49: 17,030,970 km (0.109 R)
• M50: 18,096,854 km (0.114 R)
• M51: 18,738,779 km (0.117 R)
• M52: 20,500,743 km (0.061 R)
• M53: 21,043,783 km (0.057 R)
• M54: 21,803,590 km (0.103 R)
• M55: 22,186,860 km (0.05 R)
• M56: 22,315,066 km (0.108 R)
• M57: 22,529,439 km (0.109 R)
• M58: 23,219,834 km (0.04 R)
• M59: 23,654,864 km (0.085 R)
• M60: 23,829,594 km (0.071 R)
• M61: 24,180,401 km (0.086 R)
• M62: 24,488,872 km (0.065 R)
• M63: 24,621,416 km (0.066 R)
• M64: 24,754,259 km (0.032 R)
• M65: 24,887,251 km (0.115 R)
• M66: 25,020,543 km (0.117 R)
• M67: 26,502,460 km (0.108 R)
• M68: 27,185,374 km (0.107 R)
• M69: 27,368,482 km (0.042 R)
• M70: 27,689,967 km (0.118 R)
• M71: 27,966,424 km (0.109 R)
• M72: 28,058,876 km (0.108 R)
• M73: 28,475,805 km (0.109 R)
• M74: 30,638,841 km (0.078 R)
• M75: 31,068,187 km (0.079 R)
• M76: 31,355,564 km (0.091 R)
• M77: 32,077,823 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.8

Radius: 6.9

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 16.35 AU - 23.39 AU

Year: 31275 Days

Day: 22.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,500,807 km

• M1: 93,648 km (0.069 R)
• M2: 264,788 km (0.088 R)
• M3: 414,536 km (0.11 R)
• M4: 640,129 km (0.098 R)
• M5: 1,226,254 km (0.098 R)
• M6: 1,450,800 km (0.057 R)
• M7: 1,901,838 km (0.054 R)
• M8: 2,049,042 km (0.113 R)
• M9: 3,093,983 km (0.068 R)
• M10: 3,311,498 km (0.116 R)
• M11: 3,444,341 km (0.048 R)
• M12: 4,374,242 km (0.082 R)
• M13: 4,422,711 km (0.095 R)
• M14: 5,119,838 km (0.118 R)
• M15: 6,283,111 km (0.107 R)
• M16: 6,337,863 km (0.116 R)
• M17: 7,121,158 km (0.116 R)
• M18: 7,640,711 km (0.109 R)
• M19: 8,112,842 km (0.092 R)
• M20: 8,352,348 km (0.108 R)
• M21: 8,900,026 km (0.091 R)
• M22: 9,711,445 km (0.108 R)
• M23: 10,351,574 km (0.112 R)
• M24: 15,420,249 km (0.09 R)
• M25: 15,642,552 km (0.066 R)
• M26: 15,717,051 km (0.104 R)
• M27: 15,791,551 km (0.085 R)
• M28: 16,316,191 km (0.072 R)
• M29: 17,691,743 km (0.073 R)
• M30: 18,080,249 km (0.027 R)
• M31: 21,537,007 km (0.12 R)
• M32: 23,127,532 km (0.034 R)
• M33: 23,467,268 km (0.069 R)
• M34: 25,802,940 km (0.073 R)
• M35: 25,890,903 km (0.08 R)
• M36: 27,042,957 km (0.08 R)
• M37: 28,938,960 km (0.088 R)
• M38: 31,439,040 km (0.111 R)
• M39: 32,287,708 km (0.1 R)
• M40: 34,781,355 km (0.045 R)
• M41: 34,975,683 km (0.038 R)
• M42: 36,051,142 km (0.059 R)
• M43: 37,734,567 km (0.098 R)
• M44: 37,934,280 km (0.112 R)
• M45: 38,134,442 km (0.051 R)
• M46: 38,435,134 km (0.114 R)
• M47: 38,837,402 km (0.056 R)
• M48: 39,646,128 km (0.064 R)
• M49: 40,562,565 km (0.094 R)
• M50: 41,588,956 km (0.089 R)
• M51: 44,087,091 km (0.075 R)
• M52: 45,566,614 km (0.109 R)
• M53: 47,924,426 km (0.084 R)
• M54: 49,992,317 km (0.08 R)
• M55: 51,092,310 km (0.065 R)
• M56: 53,316,232 km (0.053 R)
• M57: 54,214,717 km (0.101 R)
• M58: 55,117,989 km (0.089 R)
• M59: 55,798,809 km (0.046 R)
• M60: 56,710,907 km (0.109 R)
• M61: 58,318,935 km (0.061 R)
• M62: 59,825,385 km (0.084 R)
• M63: 60,058,309 km (0.116 R)
• M64: 61,227,267 km (0.107 R)
• M65: 63,113,397 km (0.063 R)
• M66: 64,182,573 km (0.04 R)
• M67: 64,779,169 km (0.078 R)
• M68: 66,821,479 km (0.099 R)
• M69: 68,154,097 km (0.08 R)
• M70: 69,250,949 km (0.09 R)
• M71: 69,495,541 km (0.111 R)
• M72: 70,230,815 km (0.084 R)
• M73: 71,709,291 km (0.1 R)
• M74: 72,328,327 km (0.072 R)
• M75: 75,073,148 km (0.095 R)
• M76: 77,090,625 km (0.116 R)
• M77: 77,851,779 km (0.099 R)
• M78: 78,233,403 km (0.071 R)
• M79: 78,870,541 km (0.108 R)
• M80: 79,126,054 km (0.073 R)
• M81: 82,470,913 km (0.096 R)
• M82: 84,030,171 km (0.111 R)
• M83: 84,160,621 km (0.074 R)
• M84: 85,861,698 km (0.068 R)
• M85: 86,124,392 km (0.106 R)
• M86: 86,782,323 km (0.101 R)
• M87: 87,574,145 km (0.112 R)
• M88: 88,235,666 km (0.066 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 14,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit