🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.72 AU - 1.06 AU

Year: 302 Days

Day: 24.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,881,745 km

• M1: 32,313 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.76 AU - 1.14 AU

Year: 333 Days

Day: 42.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.79 AU - 1.31 AU

Year: 387 Days

Day: 25.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,881,745 km

• M1: 219,310 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.76 AU - 2 AU

Year: 928 Days

Day: 30.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.82 AU - 2.52 AU

Year: 1150 Days

Day: 41.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.54 AU - 5.02 AU

Year: 3187 Days

Day: 17.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.2

Radius: 10.7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.09 AU - 11.29 AU

Year: 10026 Days

Day: 6.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,881,745 km

• M1: 172,935 km (0.089 R)
• M2: 245,640 km (0.103 R)
• M3: 478,414 km (0.092 R)
• M4: 670,049 km (0.107 R)
• M5: 767,437 km (0.107 R)
• M6: 887,863 km (0.057 R)
• M7: 978,071 km (0.098 R)
• M8: 2,144,037 km (0.086 R)
• M9: 2,267,904 km (0.086 R)
• M10: 2,733,751 km (0.084 R)
• M11: 2,977,746 km (0.109 R)
• M12: 3,257,494 km (0.104 R)
• M13: 3,545,769 km (0.092 R)
• M14: 3,633,882 km (0.109 R)
• M15: 4,209,235 km (0.035 R)
• M16: 5,995,284 km (0.115 R)
• M17: 6,206,666 km (0.054 R)
• M18: 6,384,837 km (0.09 R)
• M19: 6,966,174 km (0.092 R)
• M20: 7,413,322 km (0.088 R)
• M21: 8,179,264 km (0.115 R)
• M22: 8,335,444 km (0.036 R)
• M23: 8,453,327 km (0.048 R)
• M24: 9,050,821 km (0.083 R)
• M25: 9,131,454 km (0.079 R)
• M26: 9,212,386 km (0.1 R)
• M27: 10,076,763 km (0.057 R)
• M28: 11,225,974 km (0.113 R)
• M29: 11,530,555 km (0.097 R)
• M30: 11,750,015 km (0.102 R)
• M31: 12,641,020 km (0.039 R)
• M32: 12,821,884 km (0.062 R)
• M33: 14,346,286 km (0.105 R)
• M34: 14,487,806 km (0.049 R)
• M35: 14,582,352 km (0.111 R)
• M36: 14,724,470 km (0.114 R)
• M37: 14,962,480 km (0.032 R)
• M38: 15,153,816 km (0.109 R)
• M39: 16,515,904 km (0.046 R)
• M40: 17,061,787 km (0.079 R)
• M41: 17,967,602 km (0.089 R)
• M42: 18,426,419 km (0.047 R)
• M43: 19,668,829 km (0.056 R)
• M44: 19,773,547 km (0.114 R)
• M45: 19,930,924 km (0.056 R)
• M46: 20,194,366 km (0.026 R)
• M47: 20,618,177 km (0.098 R)
• M48: 21,205,797 km (0.093 R)
• M49: 21,907,262 km (0.051 R)
• M50: 22,015,870 km (0.096 R)
• M51: 22,561,453 km (0.099 R)
• M52: 22,726,161 km (0.102 R)
• M53: 22,836,115 km (0.082 R)
• M54: 23,833,484 km (0.092 R)
• M55: 24,449,977 km (0.119 R)
• M56: 24,901,762 km (0.112 R)
• M57: 25,870,708 km (0.102 R)
• M58: 25,985,599 km (0.091 R)
• M59: 26,100,490 km (0.027 R)
• M60: 26,273,276 km (0.115 R)
• M61: 26,678,087 km (0.112 R)
• M62: 27,084,694 km (0.03 R)
• M63: 27,493,545 km (0.052 R)
• M64: 27,786,757 km (0.118 R)
• M65: 28,317,231 km (0.094 R)
• M66: 31,938,397 km (0.119 R)
• M67: 33,489,727 km (0.104 R)
• M68: 34,116,991 km (0.101 R)
• M69: 34,242,953 km (0.113 R)
• M70: 34,558,604 km (0.081 R)
• M71: 36,923,447 km (0.101 R)
• M72: 37,896,881 km (0.106 R)
• M73: 38,027,330 km (0.029 R)
• M74: 38,485,099 km (0.106 R)
• M75: 38,681,821 km (0.101 R)
• M76: 38,878,991 km (0.056 R)
• M77: 39,208,106 km (0.107 R)
• M78: 40,334,279 km (0.079 R)
• M79: 40,934,765 km (0.032 R)
• M80: 41,538,242 km (0.054 R)
• M81: 42,415,185 km (0.112 R)
• M82: 43,844,443 km (0.113 R)
• M83: 45,289,559 km (0.104 R)
• M84: 46,192,083 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.3

Radius: 6.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.87 AU - 14.97 AU

Year: 16713 Days

Day: 22 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 91,881,745 km

• M1: 130,001 km (0.098 R)
• M2: 386,262 km (0.056 R)
• M3: 587,770 km (0.111 R)
• M4: 789,727 km (0.09 R)
• M5: 1,080,545 km (0.115 R)
• M6: 1,220,120 km (0.043 R)
• M7: 1,897,499 km (0.118 R)
• M8: 1,981,424 km (0.103 R)
• M9: 2,196,695 km (0.102 R)
• M10: 2,910,726 km (0.094 R)
• M11: 3,255,100 km (0.028 R)
• M12: 3,716,909 km (0.051 R)
• M13: 4,199,063 km (0.036 R)
• M14: 4,364,219 km (0.097 R)
• M15: 5,045,936 km (0.074 R)
• M16: 5,458,826 km (0.118 R)
• M17: 5,669,460 km (0.095 R)
• M18: 6,665,483 km (0.116 R)
• M19: 7,020,329 km (0.09 R)
• M20: 7,118,166 km (0.09 R)
• M21: 7,447,580 km (0.116 R)
• M22: 9,743,160 km (0.048 R)
• M23: 10,478,882 km (0.101 R)
• M24: 11,886,299 km (0.05 R)
• M25: 12,316,093 km (0.094 R)
• M26: 12,592,251 km (0.093 R)
• M27: 13,676,387 km (0.108 R)
• M28: 14,706,667 km (0.091 R)
• M29: 15,421,596 km (0.11 R)
• M30: 15,463,932 km (0.076 R)
• M31: 15,633,875 km (0.113 R)
• M32: 15,975,706 km (0.082 R)
• M33: 16,147,594 km (0.117 R)
• M34: 17,191,488 km (0.113 R)
• M35: 17,279,601 km (0.089 R)
• M36: 17,677,232 km (0.063 R)
• M37: 17,944,115 km (0.07 R)
• M38: 18,391,861 km (0.097 R)
• M39: 18,662,334 km (0.078 R)
• M40: 19,024,810 km (0.116 R)
• M41: 19,895,320 km (0.093 R)
• M42: 20,451,675 km (0.038 R)
• M43: 20,919,317 km (0.115 R)
• M44: 20,966,291 km (0.107 R)
• M45: 21,060,239 km (0.081 R)
• M46: 21,817,503 km (0.045 R)
• M47: 22,873,066 km (0.115 R)
• M48: 23,358,361 km (0.052 R)
• M49: 23,700,043 km (0.099 R)
• M50: 25,533,664 km (0.041 R)
• M51: 25,684,309 km (0.045 R)
• M52: 25,784,988 km (0.075 R)
• M53: 26,543,749 km (0.093 R)
• M54: 26,798,215 km (0.101 R)
• M55: 27,258,527 km (0.087 R)
• M56: 29,020,491 km (0.084 R)
• M57: 31,623,943 km (0.09 R)
• M58: 32,001,977 km (0.044 R)
• M59: 33,583,824 km (0.039 R)
• M60: 33,638,876 km (0.113 R)
• M61: 35,246,904 km (0.109 R)
• M62: 35,414,603 km (0.096 R)
• M63: 35,919,496 km (0.117 R)
• M64: 36,088,392 km (0.081 R)
• M65: 37,050,157 km (0.113 R)
• M66: 37,163,851 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.7

Radius: 3.4

Gravity: 80.6 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.51 AU - 18.65 AU

Year: 23206 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 135.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,881,745 km

• M1: 57,595 km (0.085 R)
• M2: 96,790 km (0.118 R)
• M3: 574,905 km (0.11 R)
• M4: 930,499 km (0.104 R)
• M5: 1,242,410 km (0.063 R)
• M6: 1,877,453 km (0.105 R)
• M7: 2,108,283 km (0.103 R)
• M8: 2,147,627 km (0.053 R)
• M9: 2,187,270 km (0.069 R)
• M10: 2,638,757 km (0.044 R)
• M11: 3,073,339 km (0.101 R)
• M12: 3,390,636 km (0.06 R)
• M13: 4,606,418 km (0.119 R)
• M14: 5,021,103 km (0.093 R)
• M15: 5,885,928 km (0.098 R)
• M16: 6,221,925 km (0.095 R)
• M17: 7,266,717 km (0.076 R)
• M18: 7,506,223 km (0.089 R)
• M19: 7,870,344 km (0.098 R)
• M20: 7,931,530 km (0.087 R)
• M21: 8,054,499 km (0.087 R)
• M22: 8,615,491 km (0.082 R)
• M23: 8,805,331 km (0.119 R)
• M24: 9,060,545 km (0.076 R)
• M25: 9,840,698 km (0.05 R)
• M26: 10,372,668 km (0.108 R)
• M27: 10,709,861 km (0.076 R)
• M28: 11,464,283 km (0.041 R)
• M29: 14,273,731 km (0.082 R)
• M30: 15,026,508 km (0.089 R)
• M31: 19,226,169 km (0.105 R)
• M32: 19,722,983 km (0.065 R)
• M33: 20,644,805 km (0.08 R)
• M34: 23,493,149 km (0.097 R)
• M35: 23,846,649 km (0.118 R)
• M36: 25,368,657 km (0.073 R)
• M37: 25,640,477 km (0.098 R)
• M38: 26,095,703 km (0.116 R)
• M39: 27,756,389 km (0.107 R)
• M40: 29,071,504 km (0.074 R)
• M41: 29,261,044 km (0.047 R)
• M42: 30,214,731 km (0.1 R)
• M43: 31,275,679 km (0.109 R)
• M44: 31,859,410 km (0.096 R)
• M45: 32,446,881 km (0.063 R)
• M46: 33,334,594 km (0.12 R)
• M47: 33,930,891 km (0.099 R)
• M48: 35,740,726 km (0.096 R)
• M49: 36,045,457 km (0.098 R)
• M50: 36,964,587 km (0.105 R)
• M51: 37,272,758 km (0.107 R)
• M52: 40,083,852 km (0.111 R)
• M53: 40,506,017 km (0.102 R)
• M54: 41,461,499 km (0.116 R)
• M55: 43,719,379 km (0.037 R)
• M56: 44,153,961 km (0.1 R)
• M57: 44,371,776 km (0.104 R)
• M58: 44,917,957 km (0.081 R)
• M59: 46,680,520 km (0.05 R)
• M60: 46,791,521 km (0.06 R)
• M61: 53,953,070 km (0.056 R)
• M62: 54,069,458 km (0.101 R)
• M63: 54,535,904 km (0.114 R)
• M64: 55,120,831 km (0.072 R)
• M65: 55,355,401 km (0.084 R)
• M66: 56,414,853 km (0.032 R)
• M67: 58,673,631 km (0.073 R)
• M68: 62,543,878 km (0.058 R)
• M69: 65,252,198 km (0.039 R)
• M70: 65,873,029 km (0.074 R)
• M71: 66,870,547 km (0.083 R)
• M72: 70,146,442 km (0.12 R)
• M73: 71,037,297 km (0.106 R)
• M74: 71,548,174 km (0.072 R)
• M75: 73,603,349 km (0.044 R)
• M76: 74,379,014 km (0.055 R)
• M77: 78,034,438 km (0.115 R)
• M78: 78,166,084 km (0.071 R)
• M79: 78,825,362 km (0.088 R)
• M80: 80,814,266 km (0.083 R)
• M81: 81,480,874 km (0.111 R)
• M82: 81,881,647 km (0.104 R)
• M83: 82,149,277 km (0.079 R)
• M84: 82,819,476 km (0.092 R)
• M85: 83,088,153 km (0.067 R)
• M86: 83,357,130 km (0.098 R)
• M87: 86,606,396 km (0.06 R)
• M88: 86,742,680 km (0.098 R)
• M89: 86,878,963 km (0.098 R)
• M90: 88,109,406 km (0.084 R)
• M91: 89,621,092 km (0.107 R)
• M92: 90,725,873 km (0.096 R)
• M93: 91,696,314 km (0.081 R)
• M94: 92,948,897 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.6

Radius: 7.9

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 19.37 AU - 21.07 AU

Year: 32722 Days

Day: 16.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,881,745 km

• M1: 151,991 km (0.098 R)
• M2: 528,230 km (0.096 R)
• M3: 623,674 km (0.11 R)
• M4: 888,312 km (0.115 R)
• M5: 1,515,127 km (0.068 R)
• M6: 2,332,829 km (0.069 R)
• M7: 2,957,251 km (0.119 R)
• M8: 3,221,141 km (0.104 R)
• M9: 4,009,373 km (0.117 R)
• M10: 4,154,482 km (0.072 R)
• M11: 4,400,272 km (0.101 R)
• M12: 4,650,848 km (0.059 R)
• M13: 5,218,572 km (0.083 R)
• M14: 5,271,231 km (0.025 R)
• M15: 5,699,230 km (0.045 R)
• M16: 6,305,849 km (0.051 R)
• M17: 6,362,098 km (0.119 R)
• M18: 7,049,201 km (0.079 R)
• M19: 7,283,472 km (0.105 R)
• M20: 7,579,975 km (0.119 R)
• M21: 7,699,653 km (0.054 R)
• M22: 9,763,655 km (0.086 R)
• M23: 10,354,716 km (0.055 R)
• M24: 10,621,150 km (0.06 R)
• M25: 10,822,359 km (0.097 R)
• M26: 10,889,678 km (0.067 R)
• M27: 11,228,667 km (0.114 R)
• M28: 11,365,249 km (0.029 R)
• M29: 12,690,088 km (0.053 R)
• M30: 12,832,356 km (0.042 R)
• M31: 13,479,067 km (0.101 R)
• M32: 14,432,006 km (0.103 R)
• M33: 15,179,846 km (0.036 R)
• M34: 15,787,063 km (0.091 R)
• M35: 15,940,102 km (0.089 R)
• M36: 16,247,675 km (0.114 R)
• M37: 17,497,715 km (0.118 R)
• M38: 17,576,852 km (0.081 R)
• M39: 18,940,586 km (0.075 R)
• M40: 20,922,908 km (0.113 R)
• M41: 21,175,429 km (0.11 R)
• M42: 22,797,369 km (0.104 R)
• M43: 23,666,982 km (0.101 R)
• M44: 24,282,128 km (0.101 R)
• M45: 25,259,600 km (0.088 R)
• M46: 30,050,622 km (0.115 R)
• M47: 32,354,130 km (0.078 R)
• M48: 32,938,758 km (0.084 R)
• M49: 36,924,943 km (0.091 R)
• M50: 39,908,673 km (0.088 R)
• M51: 40,012,942 km (0.116 R)
• M52: 41,165,744 km (0.113 R)
• M53: 41,587,610 km (0.111 R)
• M54: 42,968,847 km (0.064 R)
• M55: 45,994,314 km (0.098 R)
• M56: 47,753,735 km (0.036 R)
• M57: 48,641,748 km (0.106 R)
• M58: 48,864,648 km (0.09 R)
• M59: 48,976,099 km (0.106 R)
• M60: 50,096,288 km (0.086 R)
• M61: 51,224,854 km (0.09 R)
• M62: 53,162,745 km (0.094 R)
• M63: 54,082,921 km (0.073 R)
• M64: 57,344,753 km (0.108 R)
• M65: 58,406,599 km (0.093 R)
• M66: 58,525,081 km (0.088 R)
• M67: 58,643,562 km (0.072 R)
• M68: 58,999,455 km (0.119 R)
• M69: 60,549,888 km (0.087 R)
• M70: 61,149,775 km (0.052 R)
• M71: 61,993,058 km (0.11 R)
• M72: 62,476,559 km (0.094 R)
• M73: 63,082,729 km (0.077 R)
• M74: 64,178,833 km (0.065 R)
• M75: 65,404,039 km (0.107 R)
• M76: 67,877,640 km (0.089 R)
• M77: 68,002,106 km (0.098 R)
• M78: 69,251,098 km (0.111 R)
• M79: 71,138,724 km (0.109 R)
• M80: 71,644,963 km (0.086 R)
• M81: 72,406,566 km (0.105 R)
• M82: 72,533,724 km (0.073 R)
• M83: 72,915,797 km (0.087 R)
• M84: 73,043,255 km (0.096 R)
• M85: 75,093,194 km (0.108 R)
• M86: 77,032,132 km (0.108 R)
• M87: 80,036,955 km (0.095 R)
• M88: 80,827,131 km (0.043 R)
• M89: 80,959,076 km (0.049 R)
• M90: 83,346,210 km (0.056 R)
• M91: 87,240,841 km (0.115 R)
• M92: 88,053,905 km (0.07 R)
• M93: 90,645,389 km (0.113 R)
• M94: 91,194,264 km (0.051 R)
• M95: 91,469,075 km (0.087 R)
• M96: 91,881,815 km (0.061 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit