🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.11 AU - 1.19 AU

Year: 467 Days

Day: 22.4 Hours

Environment

Temp: -16 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 109,405,501 km

• M1: 272,268 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.18 AU - 1.7 AU

Year: 654 Days

Day: 35.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.56 AU - 2.68 AU

Year: 1606 Days

Day: 33.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 14.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.59 AU - 9.07 AU

Year: 7516 Days

Day: 9.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 109,405,501 km

• M1: 185,352 km (0.112 R)
• M2: 398,978 km (0.115 R)
• M3: 660,325 km (0.109 R)
• M4: 933,491 km (0.075 R)
• M5: 1,227,002 km (0.075 R)
• M6: 1,472,193 km (0.052 R)
• M7: 1,989,652 km (0.111 R)
• M8: 2,235,142 km (0.085 R)
• M9: 2,420,194 km (0.085 R)
• M10: 2,658,803 km (0.11 R)
• M11: 2,756,490 km (0.096 R)
• M12: 2,905,340 km (0.081 R)
• M13: 3,237,298 km (0.115 R)
• M14: 3,341,867 km (0.06 R)
• M15: 3,581,672 km (0.1 R)
• M16: 3,799,636 km (0.092 R)
• M17: 4,022,088 km (0.072 R)
• M18: 5,260,160 km (0.078 R)
• M19: 5,508,792 km (0.077 R)
• M20: 5,603,039 km (0.12 R)
• M21: 6,409,371 km (0.076 R)
• M22: 6,575,126 km (0.1 R)
• M23: 6,675,207 km (0.096 R)
• M24: 6,877,014 km (0.101 R)
• M25: 6,978,741 km (0.047 R)
• M26: 7,425,141 km (0.107 R)
• M27: 7,599,273 km (0.103 R)
• M28: 7,774,901 km (0.053 R)
• M29: 8,527,079 km (0.109 R)
• M30: 9,302,594 km (0.085 R)
• M31: 11,119,311 km (0.064 R)
• M32: 11,399,208 km (0.117 R)
• M33: 12,625,013 km (0.062 R)
• M34: 13,085,027 km (0.07 R)
• M35: 13,465,454 km (0.077 R)
• M36: 13,892,556 km (0.077 R)
• M37: 14,064,593 km (0.081 R)
• M38: 14,628,727 km (0.092 R)
• M39: 14,979,534 km (0.084 R)
• M40: 15,244,621 km (0.063 R)
• M41: 15,913,922 km (0.116 R)
• M42: 16,365,409 km (0.117 R)
• M43: 16,867,010 km (0.071 R)
• M44: 17,838,648 km (0.025 R)
• M45: 17,978,971 km (0.091 R)
• M46: 18,923,831 km (0.079 R)
• M47: 19,210,311 km (0.048 R)
• M48: 19,546,607 km (0.066 R)
• M49: 19,933,168 km (0.085 R)
• M50: 21,953,936 km (0.099 R)
• M51: 22,557,713 km (0.096 R)
• M52: 23,116,013 km (0.094 R)
• M53: 23,422,389 km (0.104 R)
• M54: 24,557,538 km (0.084 R)
• M55: 24,922,556 km (0.102 R)
• M56: 25,816,254 km (0.04 R)
• M57: 26,720,573 km (0.103 R)
• M58: 26,827,685 km (0.12 R)
• M59: 27,473,200 km (0.102 R)
• M60: 29,329,710 km (0.062 R)
• M61: 29,440,113 km (0.085 R)
• M62: 29,661,518 km (0.098 R)
• M63: 31,057,416 km (0.104 R)
• M64: 31,848,639 km (0.11 R)
• M65: 33,335,342 km (0.119 R)
• M66: 34,087,221 km (0.076 R)
• M67: 34,786,292 km (0.1 R)
• M68: 35,137,548 km (0.041 R)
• M69: 35,784,708 km (0.113 R)
• M70: 36,020,923 km (0.11 R)
• M71: 36,376,368 km (0.108 R)
• M72: 36,554,539 km (0.074 R)
• M73: 36,673,469 km (0.06 R)
• M74: 36,911,629 km (0.032 R)
• M75: 37,869,803 km (0.051 R)
• M76: 37,990,080 km (0.105 R)
• M77: 38,896,643 km (0.054 R)
• M78: 39,078,853 km (0.09 R)
• M79: 39,932,758 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 10.6

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.72 AU - 11.14 AU

Year: 11851 Days

Day: 10.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,405,501 km

• M1: 141,071 km (0.106 R)
• M2: 1,873,265 km (0.082 R)
• M3: 2,006,855 km (0.119 R)
• M4: 2,171,413 km (0.107 R)
• M5: 2,340,459 km (0.105 R)
• M6: 2,572,934 km (0.074 R)
• M7: 2,843,407 km (0.086 R)
• M8: 3,028,908 km (0.051 R)
• M9: 3,912,882 km (0.113 R)
• M10: 4,189,488 km (0.093 R)
• M11: 4,472,378 km (0.067 R)
• M12: 4,544,185 km (0.094 R)
• M13: 4,725,198 km (0.028 R)
• M14: 5,057,306 km (0.108 R)
• M15: 5,132,105 km (0.076 R)
• M16: 5,435,040 km (0.094 R)
• M17: 5,861,245 km (0.069 R)
• M18: 6,298,370 km (0.117 R)
• M19: 6,419,394 km (0.113 R)
• M20: 6,500,476 km (0.106 R)
• M21: 6,745,966 km (0.079 R)
• M22: 7,629,043 km (0.117 R)
• M23: 8,018,595 km (0.106 R)
• M24: 8,281,888 km (0.03 R)
• M25: 8,682,361 km (0.109 R)
• M26: 8,998,162 km (0.079 R)
• M27: 9,180,373 km (0.084 R)
• M28: 9,641,284 km (0.113 R)
• M29: 10,441,931 km (0.094 R)
• M30: 10,633,417 km (0.093 R)
• M31: 11,707,529 km (0.068 R)
• M32: 12,257,451 km (0.115 R)
• M33: 12,918,375 km (0.12 R)
• M34: 13,643,027 km (0.12 R)
• M35: 13,904,972 km (0.082 R)
• M36: 15,511,803 km (0.03 R)
• M37: 15,730,515 km (0.105 R)
• M38: 16,005,327 km (0.071 R)
• M39: 16,951,384 km (0.109 R)
• M40: 17,176,678 km (0.09 R)
• M41: 17,459,567 km (0.059 R)
• M42: 17,687,106 km (0.06 R)
• M43: 17,801,249 km (0.097 R)
• M44: 19,014,189 km (0.099 R)
• M45: 19,306,952 km (0.074 R)
• M46: 20,075,137 km (0.098 R)
• M47: 20,253,757 km (0.048 R)
• M48: 20,612,791 km (0.092 R)
• M49: 22,008,240 km (0.049 R)
• M50: 22,254,030 km (0.091 R)
• M51: 23,121,548 km (0.093 R)
• M52: 23,810,895 km (0.032 R)
• M53: 25,724,999 km (0.087 R)
• M54: 26,374,105 km (0.113 R)
• M55: 26,962,772 km (0.116 R)
• M56: 27,820,716 km (0.111 R)
• M57: 27,887,137 km (0.113 R)
• M58: 27,953,559 km (0.065 R)
• M59: 28,286,564 km (0.074 R)
• M60: 28,687,785 km (0.107 R)
• M61: 30,107,020 km (0.107 R)
• M62: 30,311,521 km (0.082 R)
• M63: 30,859,498 km (0.089 R)
• M64: 31,065,793 km (0.067 R)
• M65: 31,618,108 km (0.091 R)
• M66: 31,756,786 km (0.065 R)
• M67: 32,383,002 km (0.108 R)
• M68: 33,294,652 km (0.106 R)
• M69: 33,576,943 km (0.11 R)
• M70: 35,430,760 km (0.03 R)
• M71: 35,574,822 km (0.086 R)
• M72: 36,225,124 km (0.083 R)
• M73: 37,098,327 km (0.096 R)
• M74: 37,684,302 km (0.1 R)
• M75: 38,199,517 km (0.113 R)
• M76: 38,421,072 km (0.113 R)
• M77: 39,088,278 km (0.106 R)
• M78: 39,609,776 km (0.114 R)
• M79: 42,099,534 km (0.076 R)
• M80: 42,175,828 km (0.118 R)
• M81: 43,017,466 km (0.097 R)
• M82: 43,787,297 km (0.107 R)
• M83: 44,561,765 km (0.092 R)
• M84: 48,901,599 km (0.104 R)
• M85: 49,061,968 km (0.099 R)
• M86: 49,383,155 km (0.088 R)
• M87: 50,431,985 km (0.104 R)
• M88: 51,487,997 km (0.117 R)
• M89: 52,223,420 km (0.088 R)
• M90: 53,374,276 km (0.092 R)
• M91: 53,622,010 km (0.118 R)
• M92: 55,533,722 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832

Radius: 7

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.57 AU - 15.61 AU

Year: 18975 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,405,501 km

• M1: 123,418 km (0.041 R)
• M2: 177,423 km (0.111 R)
• M3: 473,776 km (0.094 R)
• M4: 713,432 km (0.105 R)
• M5: 1,069,625 km (0.086 R)
• M6: 1,599,800 km (0.063 R)
• M7: 1,663,229 km (0.049 R)
• M8: 1,925,624 km (0.059 R)
• M9: 1,993,242 km (0.051 R)
• M10: 2,307,697 km (0.095 R)
• M11: 2,563,060 km (0.111 R)
• M12: 3,589,003 km (0.113 R)
• M13: 3,884,758 km (0.113 R)
• M14: 4,232,573 km (0.119 R)
• M15: 4,590,261 km (0.117 R)
• M16: 5,575,064 km (0.092 R)
• M17: 6,725,771 km (0.099 R)
• M18: 8,111,496 km (0.119 R)
• M19: 9,120,833 km (0.116 R)
• M20: 9,235,425 km (0.076 R)
• M21: 9,292,870 km (0.085 R)
• M22: 10,110,123 km (0.118 R)
• M23: 10,647,479 km (0.115 R)
• M24: 11,010,852 km (0.032 R)
• M25: 11,812,248 km (0.039 R)
• M26: 14,393,410 km (0.092 R)
• M27: 15,065,104 km (0.109 R)
• M28: 15,404,691 km (0.105 R)
• M29: 15,541,274 km (0.117 R)
• M30: 15,815,636 km (0.116 R)
• M31: 16,091,495 km (0.088 R)
• M32: 18,067,234 km (0.03 R)
• M33: 18,645,729 km (0.05 R)
• M34: 18,718,434 km (0.066 R)
• M35: 19,156,755 km (0.08 R)
• M36: 19,377,263 km (0.058 R)
• M37: 21,475,074 km (0.115 R)
• M38: 22,473,340 km (0.079 R)
• M39: 23,329,788 km (0.065 R)
• M40: 24,435,167 km (0.073 R)
• M41: 25,074,548 km (0.103 R)
• M42: 25,476,966 km (0.088 R)
• M43: 25,638,382 km (0.091 R)
• M44: 25,962,561 km (0.114 R)
• M45: 26,206,555 km (0.111 R)
• M46: 26,778,767 km (0.05 R)
• M47: 27,686,377 km (0.119 R)
• M48: 31,936,752 km (0.115 R)
• M49: 32,285,464 km (0.056 R)
• M50: 32,460,344 km (0.086 R)
• M51: 32,547,859 km (0.034 R)
• M52: 32,811,002 km (0.095 R)
• M53: 32,986,779 km (0.097 R)
• M54: 33,604,469 km (0.117 R)
• M55: 34,315,059 km (0.026 R)
• M56: 34,672,149 km (0.08 R)
• M57: 38,033,763 km (0.086 R)
• M58: 39,893,713 km (0.099 R)
• M59: 40,551,644 km (0.044 R)
• M60: 42,069,016 km (0.109 R)
• M61: 43,315,465 km (0.084 R)
• M62: 43,604,937 km (0.082 R)
• M63: 44,476,793 km (0.079 R)
• M64: 44,866,197 km (0.068 R)
• M65: 45,354,484 km (0.109 R)
• M66: 49,928,888 km (0.101 R)
• M67: 50,030,016 km (0.118 R)
• M68: 50,739,409 km (0.109 R)
• M69: 50,942,713 km (0.102 R)
• M70: 51,554,119 km (0.066 R)
• M71: 52,681,489 km (0.098 R)
• M72: 53,713,415 km (0.111 R)
• M73: 54,960,612 km (0.071 R)
• M74: 57,589,196 km (0.096 R)
• M75: 58,226,034 km (0.066 R)
• M76: 58,972,079 km (0.119 R)
• M77: 60,258,471 km (0.042 R)
• M78: 62,858,632 km (0.091 R)
• M79: 63,295,607 km (0.098 R)
• M80: 63,404,963 km (0.052 R)
• M81: 64,722,621 km (0.039 R)
• M82: 65,384,741 km (0.118 R)
• M83: 65,605,997 km (0.098 R)
• M84: 68,841,499 km (0.038 R)
• M85: 69,179,291 km (0.091 R)
• M86: 70,535,396 km (0.091 R)
• M87: 70,989,426 km (0.119 R)
• M88: 72,357,349 km (0.075 R)
• M89: 72,929,860 km (0.054 R)
• M90: 75,814,854 km (0.078 R)
• M91: 76,163,567 km (0.082 R)
• M92: 77,446,668 km (0.109 R)
• M93: 77,915,059 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.2

Radius: 3.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 14.64 AU - 17.04 AU

Year: 23877 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 109,405,501 km

• M1: 81,531 km (0.079 R)
• M2: 782,546 km (0.076 R)
• M3: 1,330,823 km (0.072 R)
• M4: 1,725,761 km (0.116 R)
• M5: 1,777,522 km (0.118 R)
• M6: 2,399,849 km (0.05 R)
• M7: 2,673,912 km (0.116 R)
• M8: 3,124,501 km (0.044 R)
• M9: 3,230,267 km (0.106 R)
• M10: 4,303,033 km (0.075 R)
• M11: 4,707,097 km (0.06 R)
• M12: 5,298,009 km (0.046 R)
• M13: 6,016,378 km (0.095 R)
• M14: 6,819,569 km (0.084 R)
• M15: 7,233,506 km (0.086 R)
• M16: 7,884,107 km (0.04 R)
• M17: 8,760,302 km (0.112 R)
• M18: 10,634,613 km (0.034 R)
• M19: 11,339,967 km (0.066 R)
• M20: 11,404,893 km (0.091 R)
• M21: 13,202,311 km (0.054 R)
• M22: 14,343,294 km (0.103 R)
• M23: 15,985,580 km (0.1 R)
• M24: 17,498,613 km (0.088 R)
• M25: 17,950,099 km (0.104 R)
• M26: 18,749,251 km (0.12 R)
• M27: 21,095,843 km (0.07 R)
• M28: 25,673,538 km (0.119 R)
• M29: 25,929,350 km (0.111 R)
• M30: 25,972,135 km (0.039 R)
• M31: 28,402,053 km (0.108 R)
• M32: 29,465,545 km (0.075 R)
• M33: 29,599,285 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.5

Radius: 6.6

Gravity: 20.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 16.85 AU - 19.95 AU

Year: 29893 Days

Day: 16.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,405,501 km

• M1: 191,336 km (0.055 R)
• M2: 1,160,580 km (0.093 R)
• M3: 1,453,942 km (0.09 R)
• M4: 1,530,835 km (0.094 R)
• M5: 1,609,075 km (0.119 R)
• M6: 2,020,618 km (0.089 R)
• M7: 3,333,789 km (0.054 R)
• M8: 3,539,186 km (0.081 R)
• M9: 3,801,731 km (0.11 R)
• M10: 3,854,988 km (0.077 R)
• M11: 4,016,254 km (0.044 R)
• M12: 4,179,765 km (0.103 R)
• M13: 4,855,648 km (0.082 R)
• M14: 5,686,514 km (0.097 R)
• M15: 5,808,736 km (0.045 R)
• M16: 7,812,599 km (0.116 R)
• M17: 7,880,517 km (0.076 R)
• M18: 8,361,324 km (0.064 R)
• M19: 8,500,450 km (0.065 R)
• M20: 8,710,635 km (0.095 R)
• M21: 9,713,988 km (0.105 R)
• M22: 9,860,295 km (0.091 R)
• M23: 10,527,651 km (0.085 R)
• M24: 10,677,997 km (0.075 R)
• M25: 11,594,583 km (0.08 R)
• M26: 11,827,656 km (0.095 R)
• M27: 13,339,642 km (0.086 R)
• M28: 14,076,711 km (0.104 R)
• M29: 14,325,492 km (0.084 R)
• M30: 16,019,987 km (0.047 R)
• M31: 16,192,922 km (0.108 R)
• M32: 17,687,704 km (0.044 R)
• M33: 17,955,933 km (0.045 R)
• M34: 18,315,866 km (0.071 R)
• M35: 19,779,082 km (0.077 R)
• M36: 21,279,400 km (0.06 R)
• M37: 25,187,046 km (0.103 R)
• M38: 25,690,891 km (0.116 R)
• M39: 25,792,019 km (0.111 R)
• M40: 28,887,648 km (0.073 R)
• M41: 29,520,746 km (0.118 R)
• M42: 30,051,819 km (0.048 R)
• M43: 30,907,967 km (0.116 R)
• M44: 31,989,560 km (0.037 R)
• M45: 33,303,777 km (0.067 R)
• M46: 33,745,689 km (0.097 R)
• M47: 34,747,247 km (0.115 R)
• M48: 35,083,244 km (0.073 R)
• M49: 35,195,442 km (0.039 R)
• M50: 37,694,923 km (0.054 R)
• M51: 39,082,145 km (0.074 R)
• M52: 39,665,127 km (0.119 R)
• M53: 39,781,963 km (0.062 R)
• M54: 40,133,518 km (0.051 R)
• M55: 40,486,121 km (0.07 R)
• M56: 41,194,167 km (0.117 R)
• M57: 42,025,483 km (0.072 R)
• M58: 43,825,594 km (0.09 R)
• M59: 45,895,729 km (0.034 R)
• M60: 46,018,549 km (0.089 R)
• M61: 49,374,328 km (0.12 R)
• M62: 49,878,174 km (0.117 R)
• M63: 50,637,234 km (0.092 R)
• M64: 51,399,884 km (0.118 R)
• M65: 56,318,213 km (0.053 R)
• M66: 62,877,780 km (0.118 R)
• M67: 63,423,812 km (0.106 R)
• M68: 63,971,490 km (0.093 R)
• M69: 64,658,294 km (0.114 R)
• M70: 64,933,554 km (0.075 R)
• M71: 66,594,091 km (0.075 R)
• M72: 70,664,050 km (0.089 R)
• M73: 70,805,869 km (0.09 R)
• M74: 72,228,844 km (0.075 R)
• M75: 73,374,016 km (0.114 R)
• M76: 75,103,068 km (0.104 R)
• M77: 75,537,350 km (0.057 R)
• M78: 76,699,726 km (0.101 R)
• M79: 83,047,762 km (0.082 R)
• M80: 85,603,492 km (0.057 R)
• M81: 85,905,829 km (0.049 R)
• M82: 86,208,615 km (0.054 R)
• M83: 88,337,543 km (0.107 R)
• M84: 91,100,316 km (0.07 R)
• M85: 93,424,020 km (0.118 R)
• M86: 93,579,602 km (0.109 R)
• M87: 95,453,764 km (0.086 R)
• M88: 96,552,710 km (0.066 R)
• M89: 96,709,937 km (0.042 R)
• M90: 96,867,464 km (0.03 R)
• M91: 101,629,463 km (0.101 R)
• M92: 108,423,002 km (0.084 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: 330 - 18,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit