🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.01 AU - 1.47 AU

Year: 485 Days

Day: 30.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.06 AU - 3.14 AU

Year: 1473 Days

Day: 22.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.33 AU - 3.45 AU

Year: 1727 Days

Day: 20 Hours

Environment

Temp: -98 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,412,323 km

• M1: 130,300 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.1

Radius: 8.9

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.46 AU - 7.16 AU

Year: 5571 Days

Day: 10.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,412,323 km

• M1: 120,426 km (0.107 R)
• M2: 331,359 km (0.109 R)
• M3: 391,797 km (0.101 R)
• M4: 486,193 km (0.085 R)
• M5: 806,482 km (0.087 R)
• M6: 880,683 km (0.101 R)
• M7: 1,049,429 km (0.061 R)
• M8: 1,359,545 km (0.104 R)
• M9: 1,618,350 km (0.098 R)
• M10: 1,893,161 km (0.075 R)
• M11: 1,976,786 km (0.097 R)
• M12: 2,044,704 km (0.077 R)
• M13: 2,432,013 km (0.11 R)
• M14: 2,523,267 km (0.084 R)
• M15: 2,784,914 km (0.07 R)
• M16: 2,938,551 km (0.118 R)
• M17: 3,193,915 km (0.055 R)
• M18: 3,314,341 km (0.066 R)
• M19: 3,456,758 km (0.062 R)
• M20: 3,539,037 km (0.089 R)
• M21: 4,397,429 km (0.076 R)
• M22: 4,988,790 km (0.12 R)
• M23: 5,270,183 km (0.088 R)
• M24: 5,508,642 km (0.106 R)
• M25: 5,604,983 km (0.039 R)
• M26: 5,726,307 km (0.084 R)
• M27: 5,971,498 km (0.055 R)
• M28: 6,245,262 km (0.079 R)
• M29: 6,830,788 km (0.108 R)
• M30: 8,163,705 km (0.047 R)
• M31: 8,634,939 km (0.055 R)
• M32: 8,916,332 km (0.053 R)
• M33: 9,983,264 km (0.119 R)
• M34: 10,457,041 km (0.108 R)
• M35: 10,666,627 km (0.114 R)
• M36: 11,059,621 km (0.105 R)
• M37: 11,120,507 km (0.039 R)
• M38: 11,242,729 km (0.089 R)
• M39: 11,365,249 km (0.104 R)
• M40: 11,580,820 km (0.1 R)
• M41: 11,922,202 km (0.094 R)
• M42: 12,235,460 km (0.086 R)
• M43: 12,330,006 km (0.083 R)
• M44: 12,614,990 km (0.098 R)
• M45: 12,710,583 km (0.11 R)
• M46: 12,870,204 km (0.066 R)
• M47: 13,223,853 km (0.11 R)
• M48: 13,744,005 km (0.045 R)
• M49: 14,436,943 km (0.105 R)
• M50: 14,838,014 km (0.075 R)
• M51: 15,242,677 km (0.092 R)
• M52: 15,480,388 km (0.098 R)
• M53: 16,548,068 km (0.068 R)
• M54: 16,652,637 km (0.087 R)
• M55: 16,757,505 km (0.059 R)
• M56: 17,390,902 km (0.071 R)
• M57: 19,191,312 km (0.116 R)
• M58: 19,521,625 km (0.068 R)
• M59: 19,706,079 km (0.111 R)
• M60: 19,965,033 km (0.052 R)
• M61: 20,188,083 km (0.11 R)
• M62: 21,050,216 km (0.034 R)
• M63: 21,771,577 km (0.115 R)
• M64: 21,962,763 km (0.097 R)
• M65: 22,308,334 km (0.035 R)
• M66: 22,578,358 km (0.11 R)
• M67: 22,655,700 km (0.094 R)
• M68: 23,238,533 km (0.031 R)
• M69: 23,629,881 km (0.095 R)
• M70: 23,826,453 km (0.049 R)
• M71: 23,944,486 km (0.088 R)
• M72: 24,062,818 km (0.054 R)
• M73: 24,896,826 km (0.092 R)
• M74: 25,136,781 km (0.075 R)
• M75: 26,470,446 km (0.087 R)
• M76: 27,537,378 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.3

Radius: 8.5

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.89 AU - 11.23 AU

Year: 9585 Days

Day: 9.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,412,323 km

• M1: 247,584 km (0.105 R)
• M2: 424,260 km (0.04 R)
• M3: 596,148 km (0.101 R)
• M4: 1,102,088 km (0.055 R)
• M5: 1,261,260 km (0.039 R)
• M6: 1,558,361 km (0.107 R)
• M7: 1,783,805 km (0.098 R)
• M8: 1,948,063 km (0.109 R)
• M9: 2,020,020 km (0.117 R)
• M10: 2,216,292 km (0.119 R)
• M11: 2,367,536 km (0.061 R)
• M12: 2,522,370 km (0.074 R)
• M13: 3,231,164 km (0.073 R)
• M14: 3,519,589 km (0.076 R)
• M15: 3,876,679 km (0.07 R)
• M16: 4,434,081 km (0.045 R)
• M17: 4,819,595 km (0.066 R)
• M18: 5,384,177 km (0.082 R)
• M19: 5,554,270 km (0.104 R)
• M20: 5,795,422 km (0.087 R)
• M21: 6,004,859 km (0.08 R)
• M22: 6,575,574 km (0.085 R)
• M23: 6,757,485 km (0.115 R)
• M24: 6,830,639 km (0.079 R)
• M25: 7,200,744 km (0.085 R)
• M26: 7,768,169 km (0.102 R)
• M27: 8,986,045 km (0.111 R)
• M28: 9,188,002 km (0.09 R)
• M29: 10,771,645 km (0.079 R)
• M30: 11,507,068 km (0.118 R)
• M31: 11,682,397 km (0.077 R)
• M32: 12,258,648 km (0.065 R)
• M33: 12,482,746 km (0.118 R)
• M34: 12,844,024 km (0.039 R)
• M35: 13,530,828 km (0.114 R)
• M36: 13,669,655 km (0.081 R)
• M37: 13,948,655 km (0.046 R)
• M38: 14,182,626 km (0.084 R)
• M39: 15,179,397 km (0.061 R)
• M40: 15,420,100 km (0.108 R)
• M41: 15,565,060 km (0.095 R)
• M42: 15,710,619 km (0.12 R)
• M43: 16,592,797 km (0.104 R)
• M44: 16,840,681 km (0.091 R)
• M45: 17,390,453 km (0.03 R)
• M46: 17,541,398 km (0.064 R)
• M47: 17,946,060 km (0.074 R)
• M48: 18,149,662 km (0.054 R)
• M49: 18,456,338 km (0.079 R)
• M50: 18,610,274 km (0.105 R)
• M51: 20,544,425 km (0.075 R)
• M52: 20,810,560 km (0.117 R)
• M53: 21,185,302 km (0.088 R)
• M54: 21,454,279 km (0.082 R)
• M55: 23,147,129 km (0.067 R)
• M56: 24,825,916 km (0.026 R)
• M57: 25,280,095 km (0.111 R)
• M58: 26,139,236 km (0.101 R)
• M59: 26,601,344 km (0.064 R)
• M60: 26,833,520 km (0.105 R)
• M61: 28,003,973 km (0.057 R)
• M62: 28,417,612 km (0.055 R)
• M63: 29,911,047 km (0.046 R)
• M64: 30,092,060 km (0.118 R)
• M65: 30,941,328 km (0.098 R)
• M66: 31,736,889 km (0.06 R)
• M67: 31,859,859 km (0.12 R)
• M68: 32,787,365 km (0.098 R)
• M69: 32,849,598 km (0.1 R)
• M70: 34,226,796 km (0.1 R)
• M71: 35,622,843 km (0.102 R)
• M72: 35,686,722 km (0.07 R)
• M73: 37,231,768 km (0.055 R)
• M74: 37,491,470 km (0.082 R)
• M75: 38,012,520 km (0.103 R)
• M76: 38,339,391 km (0.091 R)
• M77: 38,864,330 km (0.098 R)
• M78: 39,854,967 km (0.041 R)
• M79: 40,453,359 km (0.092 R)
• M80: 40,787,111 km (0.11 R)
• M81: 40,987,722 km (0.062 R)
• M82: 41,658,968 km (0.073 R)
• M83: 41,793,756 km (0.064 R)
• M84: 43,421,380 km (0.077 R)
• M85: 43,831,428 km (0.097 R)
• M86: 44,449,118 km (0.107 R)
• M87: 44,586,748 km (0.119 R)
• M88: 45,554,197 km (0.093 R)
• M89: 46,179,815 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 12.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.46 AU - 12.24 AU

Year: 14337 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,412,323 km

• M1: 165,605 km (0.09 R)
• M2: 486,492 km (0.056 R)
• M3: 958,174 km (0.066 R)
• M4: 1,074,711 km (0.118 R)
• M5: 1,214,136 km (0.106 R)
• M6: 1,416,393 km (0.113 R)
• M7: 1,854,565 km (0.12 R)
• M8: 1,960,181 km (0.105 R)
• M9: 2,046,050 km (0.07 R)
• M10: 2,221,828 km (0.101 R)
• M11: 2,541,817 km (0.064 R)
• M12: 3,099,668 km (0.117 R)
• M13: 3,695,217 km (0.072 R)
• M14: 3,883,561 km (0.092 R)
• M15: 4,186,197 km (0.073 R)
• M16: 4,269,972 km (0.1 R)
• M17: 4,382,769 km (0.111 R)
• M18: 5,472,290 km (0.068 R)
• M19: 5,564,293 km (0.105 R)
• M20: 5,811,877 km (0.097 R)
• M21: 5,905,825 km (0.101 R)
• M22: 6,126,781 km (0.071 R)
• M23: 6,222,224 km (0.058 R)
• M24: 6,318,266 km (0.069 R)
• M25: 7,441,297 km (0.11 R)
• M26: 7,714,463 km (0.11 R)
• M27: 8,518,252 km (0.025 R)
• M28: 9,129,659 km (0.102 R)
• M29: 9,755,128 km (0.09 R)
• M30: 10,205,118 km (0.111 R)
• M31: 10,508,951 km (0.104 R)
• M32: 10,931,416 km (0.1 R)
• M33: 11,359,565 km (0.113 R)
• M34: 12,072,099 km (0.078 R)
• M35: 12,152,134 km (0.108 R)
• M36: 12,312,802 km (0.102 R)
• M37: 12,514,610 km (0.108 R)
• M38: 12,595,692 km (0.053 R)
• M39: 13,374,349 km (0.036 R)
• M40: 13,832,268 km (0.09 R)
• M41: 14,168,564 km (0.113 R)
• M42: 14,295,423 km (0.098 R)
• M43: 15,021,272 km (0.077 R)
• M44: 15,627,891 km (0.086 R)
• M45: 15,715,256 km (0.057 R)
• M46: 15,890,435 km (0.094 R)
• M47: 17,495,920 km (0.053 R)
• M48: 17,950,996 km (0.075 R)
• M49: 19,339,714 km (0.07 R)
• M50: 19,621,556 km (0.106 R)
• M51: 20,380,017 km (0.083 R)
• M52: 20,810,709 km (0.092 R)
• M53: 22,366,826 km (0.086 R)
• M54: 22,563,996 km (0.096 R)
• M55: 23,308,395 km (0.085 R)
• M56: 23,458,293 km (0.085 R)
• M57: 24,212,415 km (0.098 R)
• M58: 24,364,108 km (0.118 R)
• M59: 24,617,826 km (0.105 R)
• M60: 25,025,480 km (0.088 R)
• M61: 25,332,754 km (0.078 R)
• M62: 26,054,564 km (0.119 R)
• M63: 26,313,966 km (0.077 R)
• M64: 27,254,937 km (0.093 R)
• M65: 27,623,995 km (0.079 R)
• M66: 28,313,491 km (0.099 R)
• M67: 28,420,005 km (0.094 R)
• M68: 30,361,486 km (0.11 R)
• M69: 30,579,899 km (0.066 R)
• M70: 30,744,008 km (0.098 R)
• M71: 31,679,443 km (0.093 R)
• M72: 32,289,803 km (0.075 R)
• M73: 33,522,040 km (0.114 R)
• M74: 34,257,464 km (0.109 R)
• M75: 37,193,471 km (0.119 R)
• M76: 38,425,709 km (0.109 R)
• M77: 39,433,101 km (0.099 R)
• M78: 39,910,169 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.7

Radius: 6.1

Gravity: 16.92 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 13.69 AU - 20.07 AU

Year: 24375 Days

Day: 20.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,412,323 km

• M1: 449,990 km (0.101 R)
• M2: 651,948 km (0.096 R)
• M3: 725,400 km (0.109 R)
• M4: 1,604,437 km (0.104 R)
• M5: 1,913,058 km (0.094 R)
• M6: 2,020,020 km (0.099 R)
• M7: 2,663,141 km (0.071 R)
• M8: 2,702,934 km (0.04 R)
• M9: 2,782,969 km (0.117 R)
• M10: 3,758,347 km (0.103 R)
• M11: 3,983,343 km (0.096 R)
• M12: 4,684,358 km (0.05 R)
• M13: 5,831,475 km (0.062 R)
• M14: 6,039,416 km (0.104 R)
• M15: 8,542,188 km (0.094 R)
• M16: 9,500,063 km (0.119 R)
• M17: 9,744,955 km (0.033 R)
• M18: 10,365,936 km (0.087 R)
• M19: 10,491,598 km (0.101 R)
• M20: 10,617,858 km (0.114 R)
• M21: 11,063,810 km (0.088 R)
• M22: 12,039,637 km (0.104 R)
• M23: 12,638,327 km (0.081 R)
• M24: 13,042,840 km (0.104 R)
• M25: 13,178,675 km (0.109 R)
• M26: 16,063,520 km (0.062 R)
• M27: 16,722,050 km (0.102 R)
• M28: 16,795,802 km (0.115 R)
• M29: 16,943,455 km (0.103 R)
• M30: 17,017,506 km (0.091 R)
• M31: 18,444,520 km (0.086 R)
• M32: 18,673,405 km (0.087 R)
• M33: 18,979,931 km (0.096 R)
• M34: 19,675,710 km (0.081 R)
• M35: 20,933,230 km (0.114 R)
• M36: 21,651,898 km (0.12 R)
• M37: 21,973,982 km (0.089 R)
• M38: 22,622,788 km (0.114 R)
• M39: 23,195,599 km (0.107 R)
• M40: 24,188,779 km (0.069 R)
• M41: 24,272,105 km (0.099 R)
• M42: 24,522,981 km (0.119 R)
• M43: 25,534,412 km (0.089 R)
• M44: 26,817,961 km (0.092 R)
• M45: 26,990,597 km (0.089 R)
• M46: 27,077,065 km (0.117 R)
• M47: 28,297,784 km (0.076 R)
• M48: 28,914,725 km (0.118 R)
• M49: 29,714,625 km (0.033 R)
• M50: 30,162,072 km (0.067 R)
• M51: 31,063,699 km (0.076 R)
• M52: 31,335,967 km (0.068 R)
• M53: 32,340,816 km (0.108 R)
• M54: 32,801,128 km (0.086 R)
• M55: 34,194,932 km (0.103 R)
• M56: 34,475,876 km (0.099 R)
• M57: 35,134,706 km (0.04 R)
• M58: 36,369,187 km (0.12 R)
• M59: 37,136,026 km (0.088 R)
• M60: 37,424,899 km (0.032 R)
• M61: 38,004,890 km (0.075 R)
• M62: 38,490,635 km (0.069 R)
• M63: 39,369,971 km (0.109 R)
• M64: 39,762,815 km (0.058 R)
• M65: 39,861,250 km (0.081 R)
• M66: 40,453,658 km (0.05 R)
• M67: 42,047,324 km (0.069 R)
• M68: 43,966,515 km (0.081 R)
• M69: 47,054,215 km (0.091 R)
• M70: 47,575,713 km (0.036 R)
• M71: 47,784,701 km (0.107 R)
• M72: 49,892,535 km (0.091 R)
• M73: 50,104,964 km (0.104 R)
• M74: 50,317,693 km (0.087 R)
• M75: 52,785,609 km (0.116 R)
• M76: 53,435,911 km (0.083 R)
• M77: 53,979,848 km (0.118 R)
• M78: 57,726,976 km (0.092 R)
• M79: 57,838,426 km (0.117 R)
• M80: 59,631,806 km (0.073 R)
• M81: 61,215,897 km (0.108 R)
• M82: 62,699,160 km (0.073 R)
• M83: 63,848,222 km (0.086 R)
• M84: 64,309,731 km (0.088 R)
• M85: 65,817,528 km (0.109 R)
• M86: 66,517,347 km (0.091 R)
• M87: 67,102,275 km (0.072 R)
• M88: 74,497,196 km (0.11 R)
• M89: 76,202,313 km (0.111 R)
• M90: 77,551,087 km (0.041 R)
• M91: 78,043,564 km (0.11 R)
• M92: 78,413,519 km (0.089 R)
• M93: 80,770,434 km (0.106 R)
• M94: 81,394,556 km (0.044 R)
• M95: 82,145,537 km (0.092 R)
• M96: 82,521,925 km (0.058 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 13,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit