🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.64 AU - 0.74 AU

Year: 207 Days

Day: 17.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.69 AU - 0.75 AU

Year: 221 Days

Day: 19.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,098,586 km

• M1: 351,555 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.72 AU - 0.84 AU

Year: 249 Days

Day: 31.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.6 AU - 1 AU

Year: 259 Days

Day: 16.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.89 AU - 1.39 AU

Year: 440 Days

Day: 20.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 12.8

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.77 AU - 5.89 AU

Year: 5091 Days

Day: 9.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,098,586 km

• M1: 160,219 km (0.117 R)
• M2: 248,033 km (0.079 R)
• M3: 573,409 km (0.103 R)
• M4: 941,868 km (0.116 R)
• M5: 1,297,762 km (0.118 R)
• M6: 1,787,395 km (0.056 R)
• M7: 2,033,783 km (0.116 R)
• M8: 2,171,114 km (0.086 R)
• M9: 2,291,391 km (0.091 R)
• M10: 2,393,416 km (0.114 R)
• M11: 2,644,591 km (0.052 R)
• M12: 2,773,545 km (0.115 R)
• M13: 3,379,715 km (0.103 R)
• M14: 3,543,674 km (0.113 R)
• M15: 3,879,671 km (0.084 R)
• M16: 4,002,192 km (0.115 R)
• M17: 4,125,909 km (0.116 R)
• M18: 4,479,559 km (0.082 R)
• M19: 4,712,183 km (0.099 R)
• M20: 4,975,326 km (0.107 R)
• M21: 5,189,251 km (0.036 R)
• M22: 5,682,026 km (0.094 R)
• M23: 6,391,419 km (0.107 R)
• M24: 6,478,485 km (0.076 R)
• M25: 7,038,879 km (0.041 R)
• M26: 7,158,857 km (0.096 R)
• M27: 7,249,363 km (0.117 R)
• M28: 7,400,906 km (0.098 R)
• M29: 7,707,282 km (0.12 R)
• M30: 7,800,033 km (0.093 R)
• M31: 8,143,360 km (0.076 R)
• M32: 8,651,544 km (0.068 R)
• M33: 9,039,451 km (0.05 R)
• M34: 9,598,798 km (0.091 R)
• M35: 9,865,980 km (0.08 R)
• M36: 10,034,128 km (0.108 R)
• M37: 10,135,555 km (0.113 R)
• M38: 10,237,281 km (0.115 R)
• M39: 10,339,457 km (0.101 R)
• M40: 10,854,971 km (0.097 R)
• M41: 11,378,863 km (0.106 R)
• M42: 11,484,629 km (0.1 R)
• M43: 11,626,298 km (0.088 R)
• M44: 12,524,184 km (0.08 R)
• M45: 13,668,608 km (0.099 R)
• M46: 14,654,009 km (0.074 R)
• M47: 15,116,715 km (0.083 R)
• M48: 15,505,819 km (0.039 R)
• M49: 15,662,448 km (0.119 R)
• M50: 16,533,108 km (0.081 R)
• M51: 16,612,993 km (0.052 R)
• M52: 17,623,078 km (0.114 R)
• M53: 17,786,588 km (0.042 R)
• M54: 18,736,385 km (0.104 R)
• M55: 18,903,187 km (0.096 R)
• M56: 19,322,510 km (0.103 R)
• M57: 19,575,629 km (0.12 R)
• M58: 19,829,796 km (0.114 R)
• M59: 19,914,768 km (0.1 R)
• M60: 20,085,010 km (0.088 R)
• M61: 20,598,879 km (0.087 R)
• M62: 20,684,898 km (0.108 R)
• M63: 20,943,851 km (0.088 R)
• M64: 22,078,252 km (0.086 R)
• M65: 22,786,149 km (0.057 R)
• M66: 23,142,940 km (0.085 R)
• M67: 23,366,888 km (0.075 R)
• M68: 23,771,850 km (0.085 R)
• M69: 24,269,861 km (0.111 R)
• M70: 25,276,355 km (0.049 R)
• M71: 25,507,035 km (0.118 R)
• M72: 25,784,689 km (0.026 R)
• M73: 26,343,138 km (0.071 R)
• M74: 26,576,959 km (0.052 R)
• M75: 26,905,476 km (0.105 R)
• M76: 27,140,943 km (0.062 R)
• M77: 29,339,733 km (0.107 R)
• M78: 29,630,701 km (0.107 R)
• M79: 29,873,947 km (0.065 R)
• M80: 30,166,710 km (0.112 R)
• M81: 32,042,817 km (0.1 R)
• M82: 32,442,692 km (0.083 R)
• M83: 33,854,896 km (0.05 R)
• M84: 33,956,622 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.7

Radius: 6.3

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.18 AU - 15.56 AU

Year: 19700 Days

Day: 23.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 40,098,586 km

• M1: 230,082 km (0.118 R)
• M2: 307,274 km (0.075 R)
• M3: 349,760 km (0.11 R)
• M4: 524,490 km (0.09 R)
• M5: 594,801 km (0.094 R)
• M6: 649,853 km (0.071 R)
• M7: 908,358 km (0.095 R)
• M8: 1,220,719 km (0.085 R)
• M9: 1,513,781 km (0.099 R)
• M10: 1,642,285 km (0.071 R)
• M11: 2,020,918 km (0.12 R)
• M12: 2,134,163 km (0.032 R)
• M13: 2,668,976 km (0.032 R)
• M14: 2,824,707 km (0.066 R)
• M15: 2,919,552 km (0.071 R)
• M16: 3,015,444 km (0.065 R)
• M17: 3,177,758 km (0.116 R)
• M18: 3,376,274 km (0.102 R)
• M19: 3,995,759 km (0.059 R)
• M20: 4,428,247 km (0.097 R)
• M21: 4,501,699 km (0.096 R)
• M22: 5,104,429 km (0.109 R)
• M23: 5,454,488 km (0.086 R)
• M24: 5,692,199 km (0.113 R)
• M25: 5,812,476 km (0.09 R)
• M26: 5,973,892 km (0.053 R)
• M27: 6,803,562 km (0.104 R)
• M28: 6,931,169 km (0.086 R)
• M29: 7,145,542 km (0.063 R)
• M30: 9,217,772 km (0.116 R)
• M31: 9,311,719 km (0.113 R)
• M32: 9,691,249 km (0.061 R)
• M33: 10,027,396 km (0.117 R)
• M34: 10,563,255 km (0.11 R)
• M35: 10,711,058 km (0.113 R)
• M36: 11,561,522 km (0.047 R)
• M37: 12,071,800 km (0.09 R)
• M38: 12,381,468 km (0.117 R)
• M39: 12,693,828 km (0.105 R)
• M40: 13,114,348 km (0.048 R)
• M41: 13,220,263 km (0.03 R)
• M42: 14,348,530 km (0.098 R)
• M43: 15,007,210 km (0.073 R)
• M44: 15,395,865 km (0.043 R)
• M45: 15,675,613 km (0.086 R)
• M46: 15,844,210 km (0.051 R)
• M47: 16,524,581 km (0.108 R)
• M48: 17,156,781 km (0.074 R)
• M49: 17,855,403 km (0.054 R)
• M50: 17,972,688 km (0.118 R)
• M51: 18,031,480 km (0.113 R)
• M52: 18,267,246 km (0.108 R)
• M53: 19,040,219 km (0.102 R)
• M54: 19,220,185 km (0.115 R)
• M55: 19,521,325 km (0.12 R)
• M56: 19,581,763 km (0.099 R)
• M57: 20,988,432 km (0.088 R)
• M58: 21,547,629 km (0.089 R)
• M59: 22,048,781 km (0.055 R)
• M60: 22,237,723 km (0.106 R)
• M61: 22,935,149 km (0.048 R)
• M62: 24,611,991 km (0.097 R)
• M63: 25,004,536 km (0.092 R)
• M64: 26,997,928 km (0.098 R)
• M65: 28,013,697 km (0.085 R)
• M66: 28,629,143 km (0.098 R)
• M67: 29,526,132 km (0.117 R)
• M68: 31,630,675 km (0.105 R)
• M69: 31,701,584 km (0.119 R)
• M70: 32,988,425 km (0.06 R)
• M71: 33,132,488 km (0.101 R)
• M72: 35,612,671 km (0.053 R)
• M73: 35,834,375 km (0.069 R)
• M74: 36,502,180 km (0.091 R)
• M75: 39,367,128 km (0.108 R)
• M76: 39,443,423 km (0.09 R)
• M77: 40,056,176 km (0.049 R)
• M78: 40,826,456 km (0.103 R)
• M79: 41,835,045 km (0.025 R)
• M80: 42,381,526 km (0.093 R)
• M81: 44,989,764 km (0.056 R)
• M82: 46,838,046 km (0.095 R)
• M83: 47,893,609 km (0.072 R)
• M84: 48,220,031 km (0.077 R)
• M85: 48,711,011 km (0.077 R)
• M86: 48,792,991 km (0.113 R)
• M87: 49,780,337 km (0.09 R)
• M88: 50,442,308 km (0.117 R)
• M89: 50,525,334 km (0.103 R)
• M90: 52,026,100 km (0.116 R)
• M91: 53,034,839 km (0.058 R)
• M92: 54,900,773 km (0.086 R)
• M93: 56,529,445 km (0.117 R)
• M94: 56,701,782 km (0.115 R)
• M95: 57,739,692 km (0.074 R)

Asteroid Belt

Center: 16.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.8

Radius: 7.3

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.92 AU - 18.58 AU

Year: 27045 Days

Day: 21.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,098,586 km

• M1: 106,663 km (0.111 R)
• M2: 955,930 km (0.029 R)
• M3: 1,016,966 km (0.073 R)
• M4: 1,446,013 km (0.065 R)
• M5: 1,661,584 km (0.115 R)
• M6: 1,965,118 km (0.077 R)
• M7: 2,163,784 km (0.118 R)
• M8: 2,623,498 km (0.034 R)
• M9: 2,798,079 km (0.059 R)
• M10: 3,158,909 km (0.079 R)
• M11: 4,073,550 km (0.069 R)
• M12: 4,276,106 km (0.077 R)
• M13: 4,327,118 km (0.093 R)
• M14: 4,903,220 km (0.093 R)
• M15: 6,416,851 km (0.101 R)
• M16: 7,132,677 km (0.077 R)
• M17: 7,315,485 km (0.076 R)
• M18: 8,638,679 km (0.079 R)
• M19: 9,161,972 km (0.065 R)
• M20: 9,360,937 km (0.119 R)
• M21: 10,307,742 km (0.073 R)
• M22: 10,376,557 km (0.105 R)
• M23: 10,792,589 km (0.044 R)
• M24: 11,072,935 km (0.081 R)
• M25: 12,218,406 km (0.08 R)
• M26: 12,291,260 km (0.026 R)
• M27: 13,176,580 km (0.105 R)
• M28: 13,251,230 km (0.097 R)
• M29: 20,180,154 km (0.103 R)
• M30: 23,267,705 km (0.115 R)
• M31: 23,720,687 km (0.108 R)
• M32: 25,096,988 km (0.118 R)
• M33: 25,282,339 km (0.091 R)
• M34: 25,935,035 km (0.059 R)
• M35: 26,310,526 km (0.115 R)
• M36: 26,782,357 km (0.081 R)
• M37: 27,352,325 km (0.102 R)
• M38: 27,830,290 km (0.097 R)
• M39: 28,022,224 km (0.03 R)
• M40: 32,053,289 km (0.076 R)
• M41: 33,165,399 km (0.115 R)
• M42: 33,266,976 km (0.117 R)
• M43: 33,470,728 km (0.101 R)
• M44: 34,495,773 km (0.053 R)
• M45: 36,471,362 km (0.113 R)
• M46: 38,483,304 km (0.112 R)
• M47: 39,664,679 km (0.073 R)
• M48: 42,393,344 km (0.093 R)
• M49: 42,835,406 km (0.103 R)
• M50: 43,724,466 km (0.088 R)
• M51: 45,294,645 km (0.119 R)
• M52: 45,407,591 km (0.115 R)
• M53: 46,997,517 km (0.068 R)
• M54: 48,144,335 km (0.086 R)
• M55: 48,259,525 km (0.076 R)
• M56: 48,721,184 km (0.076 R)
• M57: 49,184,339 km (0.027 R)
• M58: 50,582,630 km (0.116 R)
• M59: 51,521,955 km (0.113 R)
• M60: 51,993,787 km (0.077 R)
• M61: 52,348,633 km (0.1 R)
• M62: 53,537,188 km (0.082 R)
• M63: 53,656,418 km (0.104 R)
• M64: 56,061,952 km (0.117 R)
• M65: 57,766,470 km (0.09 R)
• M66: 58,256,702 km (0.06 R)
• M67: 58,502,342 km (0.115 R)
• M68: 59,735,477 km (0.038 R)
• M69: 61,476,198 km (0.111 R)
• M70: 65,517,285 km (0.109 R)
• M71: 67,440,964 km (0.116 R)
• M72: 67,827,824 km (0.063 R)
• M73: 70,426,339 km (0.101 R)
• M74: 71,212,177 km (0.098 R)
• M75: 71,343,374 km (0.12 R)
• M76: 72,924,773 km (0.062 R)
• M77: 73,321,956 km (0.076 R)
• M78: 73,454,499 km (0.095 R)
• M79: 74,118,415 km (0.078 R)
• M80: 74,650,983 km (0.094 R)
• M81: 74,917,716 km (0.081 R)
• M82: 76,390,657 km (0.12 R)
• M83: 76,928,611 km (0.096 R)
• M84: 79,364,962 km (0.105 R)
• M85: 79,637,080 km (0.12 R)
• M86: 83,343,068 km (0.078 R)
• M87: 87,526,124 km (0.093 R)
• M88: 88,794,265 km (0.101 R)
• M89: 90,068,540 km (0.114 R)
• M90: 92,921,820 km (0.064 R)
• M91: 93,352,362 km (0.095 R)
• M92: 95,081,115 km (0.103 R)
• M93: 95,514,949 km (0.094 R)
• M94: 95,804,571 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.2

Radius: 7.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 20 AU - 20.4 AU

Year: 32834 Days

Day: 24.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,098,586 km

• M1: 176,675 km (0.083 R)
• M2: 283,189 km (0.087 R)
• M3: 516,412 km (0.111 R)
• M4: 1,087,128 km (0.047 R)
• M5: 1,267,094 km (0.041 R)
• M6: 1,779,467 km (0.08 R)
• M7: 2,350,332 km (0.095 R)
• M8: 3,593,490 km (0.111 R)
• M9: 4,195,472 km (0.1 R)
• M10: 4,652,943 km (0.056 R)
• M11: 4,711,136 km (0.095 R)
• M12: 5,246,846 km (0.096 R)
• M13: 5,896,101 km (0.116 R)
• M14: 6,118,104 km (0.106 R)
• M15: 6,407,726 km (0.083 R)
• M16: 7,033,643 km (0.059 R)
• M17: 7,507,420 km (0.09 R)
• M18: 8,449,886 km (0.12 R)
• M19: 8,917,080 km (0.096 R)
• M20: 9,651,905 km (0.118 R)
• M21: 9,951,250 km (0.09 R)
• M22: 10,559,216 km (0.082 R)
• M23: 11,101,060 km (0.105 R)
• M24: 11,296,734 km (0.119 R)
• M25: 11,612,236 km (0.109 R)
• M26: 11,731,315 km (0.052 R)
• M27: 12,211,674 km (0.1 R)
• M28: 12,862,126 km (0.088 R)
• M29: 15,399,754 km (0.045 R)
• M30: 15,925,441 km (0.099 R)
• M31: 16,057,835 km (0.116 R)
• M32: 16,949,439 km (0.055 R)
• M33: 18,873,567 km (0.106 R)
• M34: 19,201,036 km (0.089 R)
• M35: 19,813,939 km (0.113 R)
• M36: 20,385,552 km (0.09 R)
• M37: 21,010,722 km (0.09 R)
• M38: 21,350,010 km (0.107 R)
• M39: 21,544,786 km (0.052 R)
• M40: 21,642,324 km (0.11 R)
• M41: 23,473,701 km (0.083 R)
• M42: 23,825,705 km (0.067 R)
• M43: 23,876,269 km (0.119 R)
• M44: 25,818,947 km (0.089 R)
• M45: 26,756,776 km (0.032 R)
• M46: 26,966,811 km (0.108 R)
• M47: 28,237,795 km (0.114 R)
• M48: 28,398,014 km (0.081 R)
• M49: 29,095,888 km (0.066 R)
• M50: 29,149,893 km (0.036 R)
• M51: 29,636,685 km (0.049 R)
• M52: 29,745,143 km (0.098 R)
• M53: 31,499,776 km (0.063 R)
• M54: 33,513,364 km (0.107 R)
• M55: 33,966,496 km (0.105 R)
• M56: 34,250,732 km (0.06 R)
• M57: 34,307,728 km (0.088 R)
• M58: 35,625,985 km (0.109 R)
• M59: 36,436,656 km (0.046 R)
• M60: 37,311,803 km (0.098 R)
• M61: 38,371,106 km (0.108 R)
• M62: 39,499,971 km (0.038 R)
• M63: 39,679,339 km (0.075 R)
• M64: 39,739,029 km (0.068 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 15,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit