🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.63 AU - 0.71 AU

Year: 197 Days

Day: 42.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,072,098 km

• M1: 391,498 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.66 AU - 0.78 AU

Year: 220 Days

Day: 44 Hours

Environment

Temp: 141 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.63 AU - 0.83 AU

Year: 224 Days

Day: 22.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,072,098 km

• M1: 536,458 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.78 AU - 2.88 AU

Year: 1280 Days

Day: 16 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,072,098 km

• M1: 758,162 km (0.066 R)

Asteroid Belt

Center: 3.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.16 AU - 4.2 AU

Year: 2541 Days

Day: 44.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.6

Radius: 9.9

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.08 AU - 5.82 AU

Year: 4579 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 103,072,098 km

• M1: 128,355 km (0.095 R)
• M2: 225,294 km (0.075 R)
• M3: 301,290 km (0.109 R)
• M4: 522,845 km (0.073 R)
• M5: 600,187 km (0.102 R)
• M6: 909,106 km (0.112 R)
• M7: 1,081,892 km (0.043 R)
• M8: 1,337,405 km (0.036 R)
• M9: 2,142,989 km (0.091 R)
• M10: 2,390,873 km (0.088 R)
• M11: 2,586,697 km (0.106 R)
• M12: 2,663,440 km (0.118 R)
• M13: 3,172,672 km (0.11 R)
• M14: 3,694,768 km (0.063 R)
• M15: 3,781,535 km (0.111 R)
• M16: 3,939,510 km (0.049 R)
• M17: 4,135,484 km (0.08 R)
• M18: 4,243,792 km (0.102 R)
• M19: 4,352,999 km (0.104 R)
• M20: 4,875,095 km (0.117 R)
• M21: 4,970,539 km (0.11 R)
• M22: 5,182,519 km (0.05 R)
• M23: 5,515,973 km (0.073 R)
• M24: 5,635,501 km (0.119 R)
• M25: 5,796,020 km (0.095 R)
• M26: 5,897,148 km (0.069 R)
• M27: 6,019,220 km (0.107 R)
• M28: 6,203,973 km (0.044 R)
• M29: 6,684,781 km (0.103 R)
• M30: 6,854,874 km (0.107 R)
• M31: 7,199,248 km (0.085 R)
• M32: 7,351,688 km (0.071 R)
• M33: 7,483,334 km (0.094 R)
• M34: 7,704,290 km (0.112 R)
• M35: 7,927,490 km (0.1 R)
• M36: 8,039,838 km (0.114 R)
• M37: 8,311,807 km (0.069 R)
• M38: 8,748,633 km (0.061 R)
• M39: 9,145,815 km (0.118 R)
• M40: 9,311,121 km (0.115 R)
• M41: 9,501,110 km (0.094 R)
• M42: 9,716,531 km (0.109 R)
• M43: 9,861,043 km (0.119 R)
• M44: 10,200,929 km (0.111 R)
• M45: 10,372,368 km (0.111 R)
• M46: 10,544,855 km (0.107 R)
• M47: 10,718,239 km (0.108 R)
• M48: 10,842,554 km (0.099 R)
• M49: 11,042,567 km (0.115 R)
• M50: 11,497,195 km (0.109 R)
• M51: 11,932,225 km (0.107 R)
• M52: 12,346,462 km (0.102 R)
• M53: 12,450,881 km (0.034 R)
• M54: 12,950,388 km (0.081 R)
• M55: 13,215,925 km (0.092 R)
• M56: 13,295,960 km (0.101 R)
• M57: 13,537,111 km (0.094 R)
• M58: 13,644,672 km (0.032 R)
• M59: 13,779,609 km (0.072 R)
• M60: 14,902,341 km (0.112 R)
• M61: 15,152,768 km (0.084 R)
• M62: 15,292,493 km (0.1 R)
• M63: 15,488,915 km (0.106 R)
• M64: 15,573,288 km (0.101 R)
• M65: 15,770,757 km (0.107 R)
• M66: 16,282,531 km (0.111 R)
• M67: 16,397,123 km (0.087 R)
• M68: 16,540,588 km (0.116 R)
• M69: 17,293,215 km (0.108 R)
• M70: 18,086,831 km (0.07 R)
• M71: 18,532,783 km (0.105 R)
• M72: 18,622,392 km (0.109 R)
• M73: 19,012,543 km (0.089 R)
• M74: 19,284,213 km (0.113 R)
• M75: 19,465,974 km (0.099 R)
• M76: 19,739,738 km (0.096 R)
• M77: 20,076,184 km (0.111 R)
• M78: 20,723,494 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 13.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.7 AU - 14.3 AU

Year: 15905 Days

Day: 10.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 103,072,098 km

• M1: 449,542 km (0.11 R)
• M2: 600,187 km (0.101 R)
• M3: 692,788 km (0.056 R)
• M4: 916,586 km (0.074 R)
• M5: 1,095,206 km (0.103 R)
• M6: 1,189,303 km (0.041 R)
• M7: 1,310,926 km (0.075 R)
• M8: 1,488,798 km (0.085 R)
• M9: 1,869,375 km (0.119 R)
• M10: 2,100,952 km (0.064 R)
• M11: 2,342,104 km (0.069 R)
• M12: 4,085,069 km (0.112 R)
• M13: 4,426,451 km (0.088 R)
• M14: 4,542,390 km (0.115 R)
• M15: 4,659,226 km (0.098 R)
• M16: 4,816,752 km (0.095 R)
• M17: 5,259,113 km (0.12 R)
• M18: 5,926,020 km (0.043 R)
• M19: 7,522,978 km (0.115 R)
• M20: 8,657,827 km (0.084 R)
• M21: 8,949,992 km (0.07 R)
• M22: 9,048,128 km (0.057 R)
• M23: 9,543,895 km (0.079 R)
• M24: 10,510,597 km (0.068 R)
• M25: 10,666,029 km (0.091 R)
• M26: 11,722,190 km (0.08 R)
• M27: 13,200,516 km (0.112 R)
• M28: 14,161,234 km (0.106 R)
• M29: 15,086,048 km (0.061 R)
• M30: 15,437,902 km (0.04 R)
• M31: 16,449,632 km (0.051 R)
• M32: 16,872,545 km (0.107 R)
• M33: 17,054,756 km (0.096 R)
• M34: 17,605,725 km (0.104 R)
• M35: 18,474,290 km (0.1 R)
• M36: 19,420,347 km (0.076 R)
• M37: 21,097,489 km (0.087 R)
• M38: 21,688,699 km (0.111 R)
• M39: 22,418,887 km (0.105 R)
• M40: 22,686,367 km (0.101 R)
• M41: 23,224,621 km (0.112 R)
• M42: 23,835,130 km (0.042 R)
• M43: 24,313,693 km (0.11 R)
• M44: 24,657,469 km (0.075 R)
• M45: 26,189,052 km (0.1 R)
• M46: 26,824,544 km (0.036 R)
• M47: 27,536,480 km (0.061 R)
• M48: 29,416,776 km (0.073 R)
• M49: 30,965,562 km (0.077 R)
• M50: 32,465,281 km (0.093 R)
• M51: 33,834,999 km (0.06 R)
• M52: 34,295,761 km (0.062 R)
• M53: 34,836,108 km (0.093 R)
• M54: 35,223,716 km (0.06 R)
• M55: 35,534,880 km (0.069 R)
• M56: 35,690,761 km (0.109 R)
• M57: 36,003,271 km (0.106 R)
• M58: 37,738,157 km (0.11 R)
• M59: 38,375,743 km (0.061 R)
• M60: 39,097,404 km (0.074 R)
• M61: 39,580,904 km (0.11 R)
• M62: 40,554,038 km (0.109 R)
• M63: 41,125,352 km (0.094 R)
• M64: 42,275,760 km (0.079 R)
• M65: 43,687,066 km (0.066 R)
• M66: 43,854,167 km (0.103 R)
• M67: 45,790,412 km (0.11 R)
• M68: 45,960,206 km (0.107 R)
• M69: 46,130,149 km (0.104 R)
• M70: 47,582,744 km (0.103 R)
• M71: 48,185,175 km (0.049 R)
• M72: 49,137,216 km (0.048 R)
• M73: 49,746,079 km (0.088 R)
• M74: 52,739,533 km (0.112 R)
• M75: 53,541,676 km (0.082 R)
• M76: 54,617,435 km (0.046 R)
• M77: 54,887,608 km (0.099 R)
• M78: 55,338,646 km (0.12 R)
• M79: 55,972,193 km (0.089 R)
• M80: 56,244,461 km (0.079 R)
• M81: 57,246,617 km (0.084 R)
• M82: 57,338,021 km (0.083 R)
• M83: 57,704,087 km (0.083 R)
• M84: 57,795,791 km (0.068 R)
• M85: 58,346,610 km (0.094 R)
• M86: 59,916,790 km (0.038 R)
• M87: 60,195,341 km (0.108 R)
• M88: 61,688,178 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.4

Radius: 6

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 12.61 AU - 14.51 AU

Year: 17971 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,072,098 km

• M1: 79,736 km (0.119 R)
• M2: 158,424 km (0.111 R)
• M3: 246,836 km (0.098 R)
• M4: 325,675 km (0.11 R)
• M5: 461,210 km (0.118 R)
• M6: 651,200 km (0.082 R)
• M7: 1,100,292 km (0.076 R)
• M8: 1,283,699 km (0.087 R)
• M9: 1,403,378 km (0.076 R)
• M10: 1,891,067 km (0.104 R)
• M11: 2,027,500 km (0.093 R)
• M12: 2,666,133 km (0.104 R)
• M13: 2,819,321 km (0.107 R)
• M14: 3,038,931 km (0.092 R)
• M15: 3,764,331 km (0.066 R)
• M16: 4,360,180 km (0.104 R)
• M17: 4,468,339 km (0.112 R)
• M18: 5,953,846 km (0.071 R)
• M19: 6,073,823 km (0.104 R)
• M20: 6,194,848 km (0.085 R)
• M21: 6,769,603 km (0.105 R)
• M22: 6,811,341 km (0.068 R)
• M23: 7,838,031 km (0.034 R)
• M24: 8,013,659 km (0.109 R)
• M25: 8,820,739 km (0.118 R)
• M26: 8,957,771 km (0.107 R)
• M27: 9,936,440 km (0.051 R)
• M28: 10,079,007 km (0.099 R)
• M29: 10,802,163 km (0.105 R)
• M30: 10,850,932 km (0.09 R)
• M31: 10,899,701 km (0.12 R)
• M32: 11,046,756 km (0.078 R)
• M33: 11,442,143 km (0.103 R)
• M34: 12,246,830 km (0.059 R)
• M35: 12,501,894 km (0.046 R)
• M36: 12,655,980 km (0.07 R)
• M37: 12,707,442 km (0.088 R)
• M38: 13,856,952 km (0.118 R)
• M39: 13,910,059 km (0.11 R)
• M40: 14,176,193 km (0.052 R)
• M41: 14,713,699 km (0.102 R)
• M42: 16,421,957 km (0.072 R)
• M43: 17,327,921 km (0.11 R)
• M44: 18,018,016 km (0.12 R)
• M45: 19,188,021 km (0.085 R)
• M46: 20,021,581 km (0.101 R)
• M47: 20,442,848 km (0.052 R)
• M48: 20,624,161 km (0.114 R)
• M49: 21,110,504 km (0.103 R)
• M50: 21,600,736 km (0.112 R)
• M51: 21,662,220 km (0.103 R)
• M52: 22,094,558 km (0.111 R)
• M53: 22,218,725 km (0.112 R)
• M54: 23,345,496 km (0.103 R)
• M55: 23,535,186 km (0.083 R)
• M56: 23,979,641 km (0.066 R)
• M57: 24,876,780 km (0.034 R)
• M58: 25,199,911 km (0.103 R)
• M59: 26,374,404 km (0.116 R)
• M60: 27,101,001 km (0.08 R)
• M61: 28,371,386 km (0.111 R)
• M62: 28,844,265 km (0.111 R)
• M63: 31,876,015 km (0.071 R)
• M64: 34,215,427 km (0.078 R)
• M65: 34,574,611 km (0.06 R)
• M66: 34,935,142 km (0.084 R)
• M67: 35,805,502 km (0.085 R)
• M68: 36,316,379 km (0.099 R)
• M69: 36,682,894 km (0.111 R)
• M70: 36,976,854 km (0.065 R)
• M71: 37,937,870 km (0.087 R)
• M72: 38,384,270 km (0.113 R)
• M73: 39,809,041 km (0.12 R)
• M74: 39,884,588 km (0.037 R)
• M75: 41,480,348 km (0.053 R)
• M76: 42,016,956 km (0.108 R)
• M77: 42,093,699 km (0.092 R)
• M78: 43,019,560 km (0.11 R)
• M79: 43,096,903 km (0.105 R)
• M80: 43,329,527 km (0.093 R)
• M81: 45,048,257 km (0.109 R)
• M82: 47,908,120 km (0.119 R)
• M83: 48,471,056 km (0.08 R)
• M84: 48,712,956 km (0.049 R)
• M85: 49,928,589 km (0.076 R)
• M86: 50,009,970 km (0.083 R)
• M87: 52,059,161 km (0.088 R)
• M88: 53,384,898 km (0.113 R)
• M89: 54,135,580 km (0.038 R)
• M90: 54,302,830 km (0.111 R)
• M91: 54,805,778 km (0.108 R)
• M92: 55,141,925 km (0.116 R)
• M93: 56,239,076 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.5

Radius: 4.6

Gravity: 30.69 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 19.12 AU - 21.04 AU

Year: 32383 Days

Day: 18.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,072,098 km

• M1: 117,584 km (0.057 R)
• M2: 327,021 km (0.108 R)
• M3: 370,704 km (0.087 R)
• M4: 440,267 km (0.112 R)
• M5: 619,485 km (0.081 R)
• M6: 3,314,790 km (0.073 R)
• M7: 4,232,872 km (0.068 R)
• M8: 4,501,101 km (0.089 R)
• M9: 4,664,611 km (0.118 R)
• M10: 4,774,715 km (0.09 R)
• M11: 5,453,441 km (0.076 R)
• M12: 6,041,809 km (0.106 R)
• M13: 6,282,811 km (0.112 R)
• M14: 6,343,548 km (0.118 R)
• M15: 6,650,224 km (0.069 R)
• M16: 7,341,665 km (0.09 R)
• M17: 7,793,451 km (0.103 R)
• M18: 8,254,212 km (0.096 R)
• M19: 8,320,783 km (0.117 R)
• M20: 8,996,068 km (0.095 R)
• M21: 13,478,619 km (0.068 R)
• M22: 14,189,807 km (0.072 R)
• M23: 14,509,797 km (0.119 R)
• M24: 14,832,180 km (0.107 R)
• M25: 15,813,393 km (0.111 R)
• M26: 16,731,026 km (0.112 R)
• M27: 17,494,573 km (0.106 R)
• M28: 18,443,323 km (0.072 R)
• M29: 18,792,335 km (0.085 R)
• M30: 20,751,020 km (0.088 R)
• M31: 21,114,094 km (0.119 R)
• M32: 22,123,281 km (0.049 R)
• M33: 23,524,564 km (0.087 R)
• M34: 29,205,693 km (0.105 R)
• M35: 30,431,498 km (0.097 R)
• M36: 31,778,178 km (0.106 R)
• M37: 34,315,208 km (0.115 R)
• M38: 38,018,803 km (0.094 R)
• M39: 38,462,809 km (0.077 R)
• M40: 38,685,411 km (0.099 R)
• M41: 39,917,649 km (0.056 R)
• M42: 40,481,932 km (0.053 R)
• M43: 40,935,363 km (0.086 R)
• M44: 42,765,543 km (0.1 R)
• M45: 42,880,734 km (0.071 R)
• M46: 42,996,074 km (0.107 R)
• M47: 43,458,630 km (0.061 R)
• M48: 43,574,569 km (0.069 R)
• M49: 43,690,507 km (0.104 R)
• M50: 44,155,607 km (0.072 R)
• M51: 44,388,680 km (0.111 R)
• M52: 44,622,202 km (0.088 R)
• M53: 45,795,947 km (0.065 R)
• M54: 47,098,795 km (0.12 R)
• M55: 48,654,164 km (0.109 R)
• M56: 49,862,017 km (0.114 R)
• M57: 51,446,857 km (0.071 R)
• M58: 51,937,838 km (0.082 R)
• M59: 52,430,463 km (0.104 R)
• M60: 53,792,851 km (0.104 R)
• M61: 53,917,317 km (0.115 R)
• M62: 54,665,904 km (0.097 R)
• M63: 55,669,407 km (0.118 R)
• M64: 56,679,043 km (0.072 R)
• M65: 57,440,197 km (0.091 R)
• M66: 60,001,612 km (0.095 R)
• M67: 60,518,472 km (0.086 R)
• M68: 62,731,174 km (0.064 R)
• M69: 62,993,120 km (0.088 R)
• M70: 64,044,943 km (0.032 R)
• M71: 65,102,600 km (0.106 R)
• M72: 67,771,875 km (0.082 R)
• M73: 69,797,131 km (0.054 R)
• M74: 71,431,637 km (0.028 R)
• M75: 71,979,315 km (0.069 R)
• M76: 72,390,858 km (0.111 R)
• M77: 72,665,819 km (0.058 R)
• M78: 76,410,104 km (0.097 R)
• M79: 77,391,167 km (0.106 R)
• M80: 79,224,040 km (0.111 R)
• M81: 79,932,685 km (0.053 R)
• M82: 81,213,692 km (0.104 R)
• M83: 82,071,486 km (0.109 R)
• M84: 83,076,036 km (0.052 R)
• M85: 84,662,821 km (0.045 R)
• M86: 86,551,045 km (0.061 R)
• M87: 88,012,915 km (0.045 R)
• M88: 91,257,543 km (0.074 R)
• M89: 92,447,146 km (0.08 R)
• M90: 93,043,742 km (0.119 R)
• M91: 93,641,834 km (0.081 R)
• M92: 94,240,974 km (0.094 R)
• M93: 96,650,846 km (0.057 R)
• M94: 100,609,654 km (0.087 R)
• M95: 100,762,992 km (0.036 R)
• M96: 101,530,728 km (0.079 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 18,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit