🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.72 AU - 1.08 AU

Year: 329 Days

Day: 38.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.13 AU - 1.67 AU

Year: 638 Days

Day: 39.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.17 AU - 1.71 AU

Year: 665 Days

Day: 33.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.29 AU - 2.51 AU

Year: 1431 Days

Day: 28 Hours

Environment

Temp: -107 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,251,281 km

• M1: 982,559 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.72 AU - 4.18 AU

Year: 3022 Days

Day: 46 Hours

Environment

Temp: -146 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,251,281 km

• M1: 1,217,427 km (0.099 R)
• M2: 2,138,502 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.6

Radius: 12.2

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.77 AU - 7.41 AU

Year: 5786 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 83,251,281 km

• M1: 152,590 km (0.114 R)
• M2: 259,403 km (0.108 R)
• M3: 349,461 km (0.088 R)
• M4: 525,089 km (0.036 R)
• M5: 881,730 km (0.081 R)
• M6: 1,265,748 km (0.102 R)
• M7: 1,461,721 km (0.071 R)
• M8: 1,749,846 km (0.117 R)
• M9: 2,074,025 km (0.095 R)
• M10: 2,270,596 km (0.114 R)
• M11: 2,362,150 km (0.03 R)
• M12: 2,701,887 km (0.116 R)
• M13: 2,818,573 km (0.09 R)
• M14: 3,323,616 km (0.109 R)
• M15: 3,900,764 km (0.067 R)
• M16: 4,325,772 km (0.084 R)
• M17: 4,671,942 km (0.103 R)
• M18: 4,907,708 km (0.096 R)
• M19: 5,391,208 km (0.097 R)
• M20: 5,738,724 km (0.102 R)
• M21: 5,966,113 km (0.076 R)
• M22: 6,222,224 km (0.086 R)
• M23: 6,325,596 km (0.064 R)
• M24: 6,481,926 km (0.101 R)
• M25: 6,771,847 km (0.065 R)
• M26: 7,039,178 km (0.081 R)
• M27: 7,119,961 km (0.082 R)
• M28: 7,611,689 km (0.068 R)
• M29: 7,806,017 km (0.091 R)
• M30: 8,029,965 km (0.066 R)
• M31: 8,888,956 km (0.081 R)
• M32: 9,152,398 km (0.102 R)
• M33: 9,507,693 km (0.091 R)
• M34: 9,958,132 km (0.114 R)
• M35: 10,140,342 km (0.094 R)
• M36: 10,354,267 km (0.101 R)
• M37: 10,538,871 km (0.066 R)
• M38: 10,693,555 km (0.09 R)
• M39: 11,036,433 km (0.071 R)
• M40: 11,351,187 km (0.078 R)
• M41: 11,732,961 km (0.078 R)
• M42: 12,022,134 km (0.068 R)
• M43: 12,541,986 km (0.096 R)
• M44: 12,936,625 km (0.05 R)
• M45: 13,135,591 km (0.065 R)
• M46: 13,302,093 km (0.097 R)
• M47: 13,704,661 km (0.119 R)
• M48: 14,213,443 km (0.077 R)
• M49: 14,418,841 km (0.109 R)
• M50: 14,521,765 km (0.06 R)
• M51: 15,989,619 km (0.108 R)
• M52: 16,274,603 km (0.088 R)
• M53: 16,561,232 km (0.117 R)
• M54: 16,813,305 km (0.114 R)
• M55: 17,175,780 km (0.112 R)
• M56: 17,430,994 km (0.085 R)
• M57: 17,577,451 km (0.091 R)
• M58: 18,130,215 km (0.074 R)
• M59: 19,442,338 km (0.06 R)
• M60: 20,629,846 km (0.103 R)
• M61: 21,212,828 km (0.062 R)
• M62: 21,408,353 km (0.119 R)
• M63: 22,038,160 km (0.08 R)
• M64: 23,034,482 km (0.089 R)
• M65: 23,963,933 km (0.06 R)
• M66: 24,371,887 km (0.109 R)
• M67: 24,741,094 km (0.066 R)
• M68: 25,112,097 km (0.06 R)
• M69: 25,651,248 km (0.111 R)
• M70: 25,817,900 km (0.116 R)
• M71: 26,361,987 km (0.066 R)
• M72: 26,530,135 km (0.07 R)
• M73: 27,036,973 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.5

Radius: 12.8

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.18 AU - 10.16 AU

Year: 8991 Days

Day: 7.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,251,281 km

• M1: 176,825 km (0.1 R)
• M2: 393,442 km (0.044 R)
• M3: 559,197 km (0.11 R)
• M4: 1,206,956 km (0.11 R)
• M5: 1,464,713 km (0.045 R)
• M6: 1,623,436 km (0.116 R)
• M7: 2,084,048 km (0.111 R)
• M8: 2,316,373 km (0.086 R)
• M9: 2,476,144 km (0.05 R)
• M10: 2,920,300 km (0.088 R)
• M11: 3,006,468 km (0.082 R)
• M12: 3,152,027 km (0.09 R)
• M13: 3,359,669 km (0.071 R)
• M14: 3,633,433 km (0.043 R)
• M15: 4,203,102 km (0.1 R)
• M16: 4,631,999 km (0.064 R)
• M17: 4,868,962 km (0.11 R)
• M18: 5,075,108 km (0.095 R)
• M19: 5,284,246 km (0.047 R)
• M20: 5,819,806 km (0.097 R)
• M21: 6,112,569 km (0.098 R)
• M22: 6,372,720 km (0.104 R)
• M23: 6,523,066 km (0.081 R)
• M24: 6,981,134 km (0.071 R)
• M25: 7,253,253 km (0.095 R)
• M26: 8,582,579 km (0.048 R)
• M27: 8,748,783 km (0.073 R)
• M28: 11,186,779 km (0.066 R)
• M29: 11,277,435 km (0.1 R)
• M30: 11,781,132 km (0.087 R)
• M31: 12,385,657 km (0.093 R)
• M32: 12,762,942 km (0.103 R)
• M33: 12,952,932 km (0.114 R)
• M34: 13,239,711 km (0.051 R)
• M35: 13,576,904 km (0.11 R)
• M36: 14,655,206 km (0.1 R)
• M37: 14,854,321 km (0.045 R)
• M38: 15,154,563 km (0.118 R)
• M39: 15,913,922 km (0.12 R)
• M40: 18,533,680 km (0.107 R)
• M41: 19,454,455 km (0.088 R)
• M42: 19,838,024 km (0.043 R)
• M43: 21,171,988 km (0.075 R)
• M44: 21,963,361 km (0.04 R)
• M45: 24,868,402 km (0.065 R)
• M46: 25,403,962 km (0.116 R)
• M47: 25,823,285 km (0.086 R)
• M48: 26,426,165 km (0.073 R)
• M49: 27,953,709 km (0.116 R)
• M50: 28,821,526 km (0.091 R)
• M51: 29,635,338 km (0.112 R)
• M52: 30,456,780 km (0.112 R)
• M53: 31,029,890 km (0.068 R)
• M54: 31,221,674 km (0.06 R)
• M55: 32,057,328 km (0.119 R)
• M56: 33,882,272 km (0.111 R)
• M57: 34,013,918 km (0.062 R)
• M58: 35,139,792 km (0.069 R)
• M59: 35,941,936 km (0.119 R)
• M60: 36,480,039 km (0.065 R)
• M61: 36,817,682 km (0.108 R)
• M62: 37,020,835 km (0.069 R)
• M63: 37,836,892 km (0.112 R)
• M64: 38,384,270 km (0.115 R)
• M65: 39,486,807 km (0.03 R)
• M66: 39,833,575 km (0.078 R)
• M67: 40,460,091 km (0.115 R)
• M68: 40,739,689 km (0.103 R)
• M69: 42,785,589 km (0.069 R)
• M70: 43,856,860 km (0.071 R)
• M71: 45,081,618 km (0.11 R)
• M72: 45,371,389 km (0.08 R)
• M73: 45,880,171 km (0.066 R)
• M74: 47,196,782 km (0.079 R)
• M75: 47,491,041 km (0.081 R)
• M76: 48,229,456 km (0.106 R)
• M77: 48,377,707 km (0.092 R)
• M78: 48,971,761 km (0.062 R)
• M79: 49,344,259 km (0.12 R)
• M80: 49,568,207 km (0.082 R)
• M81: 49,942,202 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.5

Radius: 13.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.27 AU - 12.81 AU

Year: 13174 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,251,281 km

• M1: 174,581 km (0.104 R)
• M2: 632,949 km (0.086 R)
• M3: 1,260,661 km (0.038 R)
• M4: 1,481,169 km (0.103 R)
• M5: 1,849,778 km (0.097 R)
• M6: 2,016,878 km (0.106 R)
• M7: 2,992,107 km (0.11 R)
• M8: 3,189,726 km (0.107 R)
• M9: 3,529,014 km (0.098 R)
• M10: 4,653,990 km (0.116 R)
• M11: 5,157,087 km (0.101 R)
• M12: 5,315,362 km (0.107 R)
• M13: 5,965,065 km (0.068 R)
• M14: 6,639,901 km (0.061 R)
• M15: 6,769,154 km (0.12 R)
• M16: 6,899,155 km (0.062 R)
• M17: 7,607,351 km (0.106 R)
• M18: 8,807,126 km (0.06 R)
• M19: 9,819,006 km (0.105 R)
• M20: 11,020,277 km (0.04 R)
• M21: 11,379,461 km (0.095 R)
• M22: 12,056,541 km (0.117 R)
• M23: 12,800,491 km (0.082 R)
• M24: 13,340,989 km (0.084 R)
• M25: 13,889,115 km (0.081 R)
• M26: 14,054,870 km (0.111 R)
• M27: 14,221,522 km (0.099 R)
• M28: 15,405,439 km (0.091 R)
• M29: 17,032,914 km (0.072 R)
• M30: 17,210,487 km (0.115 R)
• M31: 17,927,210 km (0.053 R)
• M32: 18,714,544 km (0.092 R)
• M33: 20,700,605 km (0.073 R)
• M34: 21,016,855 km (0.1 R)
• M35: 23,670,871 km (0.087 R)
• M36: 24,534,350 km (0.041 R)
• M37: 24,668,090 km (0.112 R)
• M38: 25,205,596 km (0.091 R)
• M39: 25,408,151 km (0.051 R)
• M40: 25,814,758 km (0.093 R)
• M41: 26,841,000 km (0.116 R)
• M42: 31,005,206 km (0.119 R)
• M43: 31,657,901 km (0.109 R)
• M44: 34,538,558 km (0.09 R)
• M45: 35,215,189 km (0.104 R)
• M46: 35,592,924 km (0.097 R)
• M47: 36,352,582 km (0.116 R)
• M48: 37,117,476 km (0.105 R)
• M49: 37,810,563 km (0.064 R)
• M50: 38,119,931 km (0.034 R)
• M51: 38,507,838 km (0.096 R)
• M52: 38,741,211 km (0.109 R)
• M53: 40,230,159 km (0.091 R)
• M54: 41,339,277 km (0.083 R)
• M55: 42,217,716 km (0.042 R)
• M56: 42,860,538 km (0.034 R)
• M57: 44,237,138 km (0.095 R)
• M58: 44,971,813 km (0.088 R)
• M59: 45,792,806 km (0.115 R)
• M60: 46,122,669 km (0.112 R)
• M61: 47,283,249 km (0.103 R)
• M62: 48,034,380 km (0.1 R)
• M63: 48,201,780 km (0.096 R)
• M64: 49,802,328 km (0.099 R)
• M65: 49,887,150 km (0.097 R)
• M66: 50,481,502 km (0.084 R)
• M67: 50,566,623 km (0.075 R)
• M68: 52,882,548 km (0.032 R)
• M69: 53,401,802 km (0.083 R)
• M70: 53,662,103 km (0.043 R)
• M71: 53,922,852 km (0.082 R)
• M72: 54,620,277 km (0.099 R)
• M73: 55,671,800 km (0.096 R)
• M74: 55,847,727 km (0.103 R)
• M75: 56,641,643 km (0.072 R)
• M76: 56,995,742 km (0.106 R)
• M77: 57,084,453 km (0.08 R)
• M78: 57,617,171 km (0.12 R)
• M79: 57,973,214 km (0.115 R)
• M80: 58,062,374 km (0.116 R)
• M81: 58,240,695 km (0.09 R)
• M82: 58,687,544 km (0.083 R)
• M83: 59,315,107 km (0.118 R)
• M84: 59,584,682 km (0.103 R)
• M85: 60,125,030 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.4

Radius: 4.7

Gravity: 33.2 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 12.02 AU - 17.76 AU

Year: 22121 Days

Day: 21.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,251,281 km

• M1: 87,814 km (0.1 R)
• M2: 129,552 km (0.063 R)
• M3: 988,543 km (0.098 R)
• M4: 1,342,790 km (0.115 R)
• M5: 1,533,677 km (0.116 R)
• M6: 1,767,200 km (0.09 R)
• M7: 1,976,337 km (0.1 R)
• M8: 3,011,106 km (0.066 R)
• M9: 3,052,245 km (0.079 R)
• M10: 3,345,308 km (0.082 R)
• M11: 3,779,291 km (0.103 R)
• M12: 4,002,940 km (0.113 R)
• M13: 4,185,000 km (0.086 R)
• M14: 4,277,003 km (0.098 R)
• M15: 4,416,428 km (0.03 R)
• M16: 4,843,231 km (0.08 R)
• M17: 5,583,741 km (0.082 R)
• M18: 6,517,830 km (0.071 R)
• M19: 7,002,826 km (0.118 R)
• M20: 7,836,834 km (0.061 R)
• M21: 8,236,560 km (0.111 R)
• M22: 8,643,017 km (0.112 R)
• M23: 9,115,597 km (0.085 R)
• M24: 9,294,815 km (0.086 R)
• M25: 10,209,007 km (0.053 R)
• M26: 11,215,203 km (0.033 R)
• M27: 12,516,704 km (0.053 R)
• M28: 12,983,450 km (0.09 R)
• M29: 13,185,257 km (0.095 R)
• M30: 13,592,014 km (0.066 R)
• M31: 13,865,329 km (0.117 R)
• M32: 14,140,589 km (0.094 R)
• M33: 15,543,518 km (0.074 R)
• M34: 16,770,370 km (0.072 R)
• M35: 16,916,826 km (0.035 R)
• M36: 17,432,490 km (0.112 R)
• M37: 18,178,086 km (0.057 R)
• M38: 18,706,167 km (0.083 R)
• M39: 18,782,013 km (0.117 R)
• M40: 21,025,831 km (0.085 R)
• M41: 21,978,919 km (0.084 R)
• M42: 26,352,862 km (0.083 R)
• M43: 28,071,143 km (0.105 R)
• M44: 29,031,412 km (0.092 R)
• M45: 29,119,375 km (0.042 R)
• M46: 29,471,529 km (0.111 R)
• M47: 30,536,815 km (0.111 R)
• M48: 30,984,262 km (0.064 R)
• M49: 32,704,638 km (0.094 R)
• M50: 32,796,042 km (0.051 R)
• M51: 32,979,150 km (0.117 R)
• M52: 33,070,853 km (0.076 R)
• M53: 33,530,418 km (0.12 R)
• M54: 35,953,903 km (0.096 R)
• M55: 37,186,740 km (0.064 R)
• M56: 37,377,626 km (0.117 R)
• M57: 38,336,998 km (0.08 R)
• M58: 38,722,960 km (0.114 R)
• M59: 40,967,377 km (0.117 R)
• M60: 42,254,517 km (0.083 R)
• M61: 42,354,000 km (0.101 R)
• M62: 42,553,414 km (0.106 R)
• M63: 42,653,195 km (0.065 R)
• M64: 43,554,822 km (0.106 R)
• M65: 43,756,031 km (0.12 R)
• M66: 43,856,710 km (0.085 R)
• M67: 44,260,475 km (0.109 R)
• M68: 44,766,714 km (0.078 R)
• M69: 45,173,171 km (0.056 R)
• M70: 45,478,800 km (0.073 R)
• M71: 45,887,352 km (0.08 R)
• M72: 45,989,677 km (0.113 R)
• M73: 48,468,513 km (0.103 R)
• M74: 49,723,939 km (0.072 R)
• M75: 50,778,454 km (0.087 R)
• M76: 52,373,915 km (0.066 R)
• M77: 52,909,326 km (0.058 R)
• M78: 53,016,737 km (0.093 R)
• M79: 56,598,410 km (0.082 R)
• M80: 59,809,827 km (0.065 R)
• M81: 61,268,406 km (0.079 R)
• M82: 61,493,850 km (0.06 R)
• M83: 62,398,469 km (0.099 R)
• M84: 66,523,032 km (0.064 R)
• M85: 67,917,433 km (0.118 R)
• M86: 68,384,328 km (0.12 R)
• M87: 68,852,270 km (0.116 R)
• M88: 69,673,862 km (0.052 R)
• M89: 69,909,179 km (0.102 R)
• M90: 70,262,679 km (0.088 R)
• M91: 73,949,818 km (0.068 R)
• M92: 74,550,453 km (0.084 R)
• M93: 74,911,583 km (0.095 R)
• M94: 79,781,741 km (0.065 R)
• M95: 81,758,378 km (0.089 R)
• M96: 82,130,727 km (0.06 R)
• M97: 83,126,450 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 15,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit