🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.54 AU - 0.74 AU

Year: 195 Days

Day: 19.8 Hours

Environment

Temp: 113 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,236,951 km

• M1: 165,605 km (0.095 R)
• M2: 274,811 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.5 AU - 0.78 AU

Year: 195 Days

Day: 36.5 Hours

Environment

Temp: 110 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.81 AU - 0.85 AU

Year: 288 Days

Day: 28.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,236,951 km

• M1: 639,082 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.78 AU - 1.16 AU

Year: 364 Days

Day: 31.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,236,951 km

• M1: 306,376 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.67 AU - 2.63 AU

Year: 1200 Days

Day: 39.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 63.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,236,951 km

• M1: 477,367 km (0.091 R)
• M2: 1,415,944 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.37 AU - 2.71 AU

Year: 1542 Days

Day: 15.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,236,951 km

• M1: 48,320 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.8

Radius: 14.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.77 AU - 4.71 AU

Year: 3325 Days

Day: 7 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 84,236,951 km

• M1: 187,446 km (0.102 R)
• M2: 343,626 km (0.044 R)
• M3: 523,144 km (0.11 R)
• M4: 633,248 km (0.119 R)
• M5: 893,548 km (0.089 R)
• M6: 1,116,299 km (0.119 R)
• M7: 1,241,513 km (0.1 R)
• M8: 1,371,812 km (0.083 R)
• M9: 1,562,550 km (0.111 R)
• M10: 1,806,544 km (0.08 R)
• M11: 1,925,773 km (0.11 R)
• M12: 2,204,325 km (0.098 R)
• M13: 2,818,573 km (0.105 R)
• M14: 3,154,570 km (0.045 R)
• M15: 3,578,830 km (0.088 R)
• M16: 3,673,525 km (0.091 R)
• M17: 4,219,558 km (0.086 R)
• M18: 4,441,262 km (0.043 R)
• M19: 5,172,346 km (0.058 R)
• M20: 5,541,105 km (0.07 R)
• M21: 5,784,351 km (0.074 R)
• M22: 6,628,532 km (0.098 R)
• M23: 6,816,128 km (0.112 R)
• M24: 7,029,454 km (0.1 R)
• M25: 7,781,034 km (0.114 R)
• M26: 8,078,883 km (0.066 R)
• M27: 8,254,362 km (0.113 R)
• M28: 8,737,114 km (0.111 R)
• M29: 9,020,901 km (0.092 R)
• M30: 9,386,369 km (0.114 R)
• M31: 9,544,643 km (0.082 R)
• M32: 9,810,180 km (0.049 R)
• M33: 10,024,553 km (0.078 R)
• M34: 10,213,346 km (0.061 R)
• M35: 10,676,800 km (0.05 R)
• M36: 10,897,158 km (0.104 R)
• M37: 11,147,136 km (0.104 R)
• M38: 11,370,785 km (0.118 R)
• M39: 11,511,407 km (0.095 R)
• M40: 11,822,720 km (0.119 R)
• M41: 12,309,362 km (0.033 R)
• M42: 13,037,006 km (0.117 R)
• M43: 13,154,590 km (0.051 R)
• M44: 14,321,004 km (0.119 R)
• M45: 14,503,364 km (0.102 R)
• M46: 14,625,436 km (0.119 R)
• M47: 15,117,014 km (0.046 R)
• M48: 15,240,732 km (0.118 R)
• M49: 15,489,214 km (0.076 R)
• M50: 16,369,597 km (0.034 R)
• M51: 17,169,497 km (0.104 R)
• M52: 17,298,600 km (0.091 R)
• M53: 17,428,002 km (0.118 R)
• M54: 17,720,616 km (0.106 R)
• M55: 18,080,399 km (0.068 R)
• M56: 18,973,648 km (0.1 R)
• M57: 20,528,568 km (0.078 R)
• M58: 20,768,672 km (0.083 R)
• M59: 21,321,287 km (0.099 R)
• M60: 21,460,114 km (0.06 R)
• M61: 21,738,815 km (0.079 R)
• M62: 21,878,689 km (0.096 R)
• M63: 22,053,868 km (0.075 R)
• M64: 22,159,185 km (0.108 R)
• M65: 23,221,778 km (0.093 R)
• M66: 23,579,616 km (0.106 R)
• M67: 23,867,293 km (0.1 R)
• M68: 24,373,383 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.1

Radius: 12.1

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.36 AU - 6.36 AU

Year: 6108 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,236,951 km

• M1: 448,046 km (0.113 R)
• M2: 615,745 km (0.041 R)
• M3: 714,031 km (0.06 R)
• M4: 1,137,841 km (0.1 R)
• M5: 1,319,603 km (0.088 R)
• M6: 1,421,778 km (0.114 R)
• M7: 1,649,765 km (0.086 R)
• M8: 1,841,101 km (0.07 R)
• M9: 2,056,672 km (0.108 R)
• M10: 2,159,146 km (0.112 R)
• M11: 2,404,935 km (0.106 R)
• M12: 2,586,248 km (0.063 R)
• M13: 2,904,891 km (0.119 R)
• M14: 3,117,919 km (0.067 R)
• M15: 3,356,378 km (0.109 R)
• M16: 3,914,677 km (0.08 R)
• M17: 4,021,340 km (0.109 R)
• M18: 4,325,024 km (0.078 R)
• M19: 4,978,168 km (0.05 R)
• M20: 5,093,957 km (0.116 R)
• M21: 5,351,864 km (0.091 R)
• M22: 5,566,088 km (0.097 R)
• M23: 5,686,365 km (0.119 R)
• M24: 5,904,927 km (0.068 R)
• M25: 6,325,596 km (0.108 R)
• M26: 6,451,259 km (0.051 R)
• M27: 6,730,558 km (0.112 R)
• M28: 7,143,897 km (0.101 R)
• M29: 7,222,286 km (0.091 R)
• M30: 7,353,633 km (0.063 R)
• M31: 7,459,249 km (0.107 R)
• M32: 7,752,461 km (0.114 R)
• M33: 7,941,104 km (0.105 R)
• M34: 8,022,335 km (0.064 R)
• M35: 8,377,930 km (0.068 R)
• M36: 8,794,560 km (0.119 R)
• M37: 8,991,281 km (0.099 R)
• M38: 9,619,293 km (0.044 R)
• M39: 9,792,976 km (0.112 R)
• M40: 10,084,841 km (0.049 R)
• M41: 10,767,157 km (0.04 R)
• M42: 10,857,215 km (0.109 R)
• M43: 10,947,572 km (0.071 R)
• M44: 11,989,073 km (0.087 R)
• M45: 12,553,206 km (0.092 R)
• M46: 12,806,775 km (0.107 R)
• M47: 12,902,368 km (0.089 R)
• M48: 13,094,152 km (0.065 R)
• M49: 13,190,343 km (0.06 R)
• M50: 13,480,414 km (0.047 R)
• M51: 14,099,899 km (0.119 R)
• M52: 14,495,884 km (0.067 R)
• M53: 14,595,516 km (0.12 R)
• M54: 14,862,100 km (0.107 R)
• M55: 15,063,309 km (0.12 R)
• M56: 15,876,523 km (0.104 R)
• M57: 16,047,812 km (0.096 R)
• M58: 16,323,072 km (0.071 R)
• M59: 16,948,242 km (0.052 R)
• M60: 17,088,116 km (0.115 R)
• M61: 17,510,431 km (0.115 R)
• M62: 17,971,791 km (0.09 R)
• M63: 18,942,681 km (0.072 R)
• M64: 19,343,154 km (0.103 R)
• M65: 19,746,470 km (0.049 R)
• M66: 20,412,330 km (0.091 R)
• M67: 20,561,330 km (0.105 R)
• M68: 20,785,427 km (0.057 R)
• M69: 21,047,972 km (0.075 R)
• M70: 21,538,503 km (0.102 R)
• M71: 22,916,599 km (0.115 R)
• M72: 23,382,147 km (0.088 R)
• M73: 23,968,720 km (0.115 R)
• M74: 24,758,148 km (0.084 R)
• M75: 24,917,171 km (0.059 R)
• M76: 24,996,757 km (0.105 R)
• M77: 25,076,343 km (0.079 R)
• M78: 25,156,079 km (0.099 R)
• M79: 25,235,964 km (0.105 R)
• M80: 25,716,921 km (0.094 R)
• M81: 25,797,255 km (0.062 R)
• M82: 27,546,952 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.6

Radius: 12.6

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.03 AU - 11.53 AU

Year: 11647 Days

Day: 7.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,236,951 km

• M1: 246,088 km (0.039 R)
• M2: 458,218 km (0.102 R)
• M3: 967,150 km (0.106 R)
• M4: 1,140,385 km (0.082 R)
• M5: 1,519,017 km (0.111 R)
• M6: 1,619,995 km (0.086 R)
• M7: 1,740,721 km (0.051 R)
• M8: 1,973,046 km (0.1 R)
• M9: 2,102,598 km (0.108 R)
• M10: 2,960,243 km (0.103 R)
• M11: 3,371,188 km (0.111 R)
• M12: 4,661,470 km (0.105 R)
• M13: 4,886,166 km (0.118 R)
• M14: 5,063,290 km (0.107 R)
• M15: 5,450,150 km (0.113 R)
• M16: 5,954,145 km (0.09 R)
• M17: 6,280,268 km (0.097 R)
• M18: 6,528,601 km (0.119 R)
• M19: 6,696,150 km (0.093 R)
• M20: 6,949,868 km (0.12 R)
• M21: 7,554,692 km (0.079 R)
• M22: 7,819,032 km (0.09 R)
• M23: 8,266,479 km (0.093 R)
• M24: 8,417,423 km (0.112 R)
• M25: 8,508,528 km (0.053 R)
• M26: 8,752,971 km (0.049 R)
• M27: 9,405,667 km (0.11 R)
• M28: 9,563,343 km (0.077 R)
• M29: 9,658,487 km (0.118 R)
• M30: 10,170,860 km (0.086 R)
• M31: 10,495,637 km (0.108 R)
• M32: 10,956,099 km (0.084 R)
• M33: 11,557,782 km (0.091 R)
• M34: 11,964,987 km (0.032 R)
• M35: 12,515,208 km (0.085 R)
• M36: 12,654,035 km (0.117 R)
• M37: 12,828,317 km (0.059 R)
• M38: 13,214,578 km (0.038 R)
• M39: 13,462,462 km (0.052 R)
• M40: 14,179,036 km (0.117 R)
• M41: 14,578,462 km (0.118 R)
• M42: 14,797,773 km (0.068 R)
• M43: 14,944,678 km (0.093 R)
• M44: 15,055,231 km (0.077 R)
• M45: 15,166,083 km (0.033 R)
• M46: 15,351,285 km (0.061 R)
• M47: 15,537,235 km (0.095 R)
• M48: 16,592,498 km (0.09 R)
• M49: 16,898,276 km (0.068 R)
• M50: 17,013,467 km (0.107 R)
• M51: 17,283,192 km (0.084 R)
• M52: 18,022,355 km (0.098 R)
• M53: 18,297,316 km (0.102 R)
• M54: 18,494,486 km (0.084 R)
• M55: 18,851,426 km (0.053 R)
• M56: 19,250,553 km (0.1 R)
• M57: 19,370,830 km (0.092 R)
• M58: 20,097,876 km (0.106 R)
• M59: 21,370,953 km (0.102 R)
• M60: 22,416,493 km (0.074 R)
• M61: 23,009,349 km (0.078 R)
• M62: 23,222,377 km (0.097 R)
• M63: 23,779,180 km (0.103 R)
• M64: 23,908,283 km (0.104 R)
• M65: 24,340,471 km (0.107 R)
• M66: 24,600,921 km (0.071 R)
• M67: 24,687,987 km (0.111 R)
• M68: 25,080,981 km (0.102 R)
• M69: 25,168,495 km (0.094 R)
• M70: 25,520,050 km (0.043 R)
• M71: 25,873,101 km (0.067 R)
• M72: 27,481,877 km (0.104 R)
• M73: 27,889,232 km (0.078 R)
• M74: 29,816,052 km (0.088 R)
• M75: 30,141,428 km (0.038 R)
• M76: 30,234,627 km (0.119 R)
• M77: 31,548,994 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.7

Radius: 3.9

Gravity: 51.79 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.18 AU - 15.46 AU

Year: 21725 Days

Day: 17.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,236,951 km

• M1: 62,382 km (0.112 R)
• M2: 132,693 km (0.045 R)
• M3: 218,862 km (0.053 R)
• M4: 268,977 km (0.116 R)
• M5: 464,202 km (0.068 R)
• M6: 747,391 km (0.084 R)
• M7: 933,790 km (0.098 R)
• M8: 1,046,736 km (0.113 R)
• M9: 1,917,845 km (0.119 R)
• M10: 2,591,933 km (0.092 R)
• M11: 3,078,126 km (0.105 R)
• M12: 4,178,119 km (0.11 R)
• M13: 4,745,095 km (0.097 R)
• M14: 4,793,415 km (0.093 R)
• M15: 4,841,885 km (0.115 R)
• M16: 5,335,857 km (0.083 R)
• M17: 6,001,717 km (0.078 R)
• M18: 6,370,925 km (0.083 R)
• M19: 6,801,916 km (0.088 R)
• M20: 7,805,568 km (0.102 R)
• M21: 8,150,242 km (0.115 R)
• M22: 9,274,320 km (0.113 R)
• M23: 9,334,907 km (0.084 R)
• M24: 10,008,995 km (0.098 R)
• M25: 11,145,341 km (0.064 R)
• M26: 11,403,546 km (0.086 R)
• M27: 13,537,710 km (0.026 R)
• M28: 15,718,847 km (0.12 R)
• M29: 16,445,444 km (0.056 R)
• M30: 16,518,597 km (0.11 R)
• M31: 17,182,811 km (0.085 R)
• M32: 18,996,087 km (0.055 R)
• M33: 19,072,981 km (0.078 R)
• M34: 19,381,451 km (0.068 R)
• M35: 19,769,508 km (0.037 R)
• M36: 20,631,940 km (0.11 R)
• M37: 20,869,202 km (0.101 R)
• M38: 21,908,159 km (0.072 R)
• M39: 22,393,305 km (0.083 R)
• M40: 22,637,299 km (0.103 R)
• M41: 22,963,872 km (0.095 R)
• M42: 23,621,653 km (0.118 R)
• M43: 24,955,767 km (0.113 R)
• M44: 25,208,737 km (0.119 R)
• M45: 26,228,546 km (0.118 R)
• M46: 26,314,265 km (0.082 R)
• M47: 26,829,780 km (0.051 R)
• M48: 26,916,098 km (0.105 R)
• M49: 29,457,167 km (0.036 R)
• M50: 30,982,018 km (0.116 R)
• M51: 34,107,567 km (0.085 R)
• M52: 34,763,553 km (0.082 R)
• M53: 36,469,119 km (0.068 R)
• M54: 36,755,898 km (0.107 R)
• M55: 38,882,731 km (0.047 R)
• M56: 39,175,793 km (0.117 R)
• M57: 40,158,052 km (0.101 R)
• M58: 40,256,637 km (0.087 R)
• M59: 42,246,887 km (0.089 R)
• M60: 42,347,268 km (0.068 R)
• M61: 42,447,797 km (0.089 R)
• M62: 42,648,857 km (0.082 R)
• M63: 43,153,002 km (0.062 R)
• M64: 43,557,664 km (0.079 R)
• M65: 45,394,576 km (0.11 R)
• M66: 46,012,415 km (0.092 R)
• M67: 51,589,873 km (0.119 R)
• M68: 51,804,396 km (0.093 R)
• M69: 52,773,790 km (0.036 R)
• M70: 53,206,577 km (0.078 R)
• M71: 56,489,652 km (0.078 R)
• M72: 57,821,073 km (0.07 R)
• M73: 58,378,923 km (0.12 R)
• M74: 58,714,471 km (0.067 R)
• M75: 59,050,618 km (0.11 R)
• M76: 60,741,223 km (0.119 R)
• M77: 61,308,199 km (0.043 R)
• M78: 62,105,107 km (0.094 R)
• M79: 64,400,537 km (0.047 R)
• M80: 66,723,493 km (0.075 R)
• M81: 66,840,329 km (0.1 R)
• M82: 67,425,705 km (0.061 R)
• M83: 68,012,877 km (0.102 R)
• M84: 70,497,099 km (0.095 R)
• M85: 71,331,706 km (0.111 R)
• M86: 71,810,119 km (0.084 R)
• M87: 72,890,366 km (0.096 R)
• M88: 75,188,638 km (0.077 R)
• M89: 76,897,345 km (0.1 R)
• M90: 77,387,727 km (0.089 R)
• M91: 78,618,618 km (0.08 R)
• M92: 79,731,925 km (0.12 R)
• M93: 80,352,756 km (0.088 R)
• M94: 81,723,970 km (0.108 R)
• M95: 82,475,251 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 14,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit