🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.61 AU - 0.65 AU

Year: 185 Days

Day: 35.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.76 AU - 1 AU

Year: 306 Days

Day: 47.5 Hours

Environment

Temp: 139 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.14 AU - 1.88 AU

Year: 688 Days

Day: 29.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.86 AU - 1.92 AU

Year: 964 Days

Day: 16.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,506,935 km

• M1: 408,103 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.31 AU - 3.85 AU

Year: 2005 Days

Day: 13.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.64 AU - 4.32 AU

Year: 2945 Days

Day: 46 Hours

Environment

Temp: -136 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,506,935 km

• M1: 1,513,482 km (0.068 R)

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869

Radius: 9.6

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.13 AU - 8.05 AU

Year: 6274 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,506,935 km

• M1: 141,520 km (0.074 R)
• M2: 326,273 km (0.101 R)
• M3: 568,921 km (0.12 R)
• M4: 648,956 km (0.088 R)
• M5: 791,522 km (0.088 R)
• M6: 977,173 km (0.071 R)
• M7: 1,229,395 km (0.116 R)
• M8: 1,636,451 km (0.052 R)
• M9: 1,855,313 km (0.041 R)
• M10: 2,212,403 km (0.114 R)
• M11: 2,299,618 km (0.101 R)
• M12: 2,388,031 km (0.055 R)
• M13: 2,729,712 km (0.107 R)
• M14: 3,014,397 km (0.072 R)
• M15: 3,135,871 km (0.085 R)
• M16: 3,308,656 km (0.12 R)
• M17: 3,872,191 km (0.081 R)
• M18: 4,057,842 km (0.099 R)
• M19: 4,465,496 km (0.067 R)
• M20: 4,660,273 km (0.119 R)
• M21: 4,801,194 km (0.12 R)
• M22: 5,675,893 km (0.033 R)
• M23: 6,379,452 km (0.06 R)
• M24: 6,441,984 km (0.107 R)
• M25: 6,599,211 km (0.025 R)
• M26: 6,789,350 km (0.105 R)
• M27: 6,885,242 km (0.116 R)
• M28: 7,403,898 km (0.085 R)
• M29: 7,601,666 km (0.114 R)
• M30: 7,667,938 km (0.082 R)
• M31: 8,137,526 km (0.029 R)
• M32: 8,720,359 km (0.118 R)
• M33: 9,316,656 km (0.044 R)
• M34: 9,566,036 km (0.053 R)
• M35: 9,998,673 km (0.098 R)
• M36: 10,217,385 km (0.118 R)
• M37: 10,511,494 km (0.062 R)
• M38: 11,183,338 km (0.062 R)
• M39: 12,295,000 km (0.088 R)
• M40: 12,607,809 km (0.116 R)
• M41: 12,923,311 km (0.101 R)
• M42: 13,481,760 km (0.103 R)
• M43: 14,211,199 km (0.083 R)
• M44: 14,828,889 km (0.053 R)
• M45: 14,911,916 km (0.111 R)
• M46: 15,162,043 km (0.108 R)
• M47: 15,497,442 km (0.064 R)
• M48: 15,624,002 km (0.09 R)
• M49: 15,877,869 km (0.028 R)
• M50: 16,175,868 km (0.047 R)
• M51: 19,346,745 km (0.109 R)
• M52: 19,664,939 km (0.085 R)
• M53: 20,676,670 km (0.118 R)
• M54: 21,610,908 km (0.099 R)
• M55: 21,846,675 km (0.099 R)
• M56: 21,941,220 km (0.117 R)
• M57: 22,798,117 km (0.113 R)
• M58: 22,942,030 km (0.059 R)
• M59: 23,666,084 km (0.074 R)
• M60: 24,201,794 km (0.099 R)
• M61: 24,741,393 km (0.053 R)
• M62: 25,633,146 km (0.106 R)
• M63: 25,832,710 km (0.039 R)
• M64: 26,737,179 km (0.12 R)
• M65: 28,370,787 km (0.088 R)
• M66: 28,732,515 km (0.102 R)
• M67: 29,669,447 km (0.1 R)
• M68: 29,983,901 km (0.087 R)
• M69: 30,405,019 km (0.114 R)
• M70: 32,701,945 km (0.072 R)
• M71: 32,972,717 km (0.068 R)
• M72: 33,570,809 km (0.079 R)
• M73: 33,679,866 km (0.087 R)
• M74: 33,898,578 km (0.104 R)
• M75: 34,227,394 km (0.085 R)
• M76: 35,386,628 km (0.045 R)
• M77: 35,775,882 km (0.055 R)
• M78: 36,334,480 km (0.112 R)
• M79: 36,614,976 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.3

Radius: 11.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.03 AU - 7.43 AU

Year: 7210 Days

Day: 8.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,506,935 km

• M1: 159,172 km (0.1 R)
• M2: 273,914 km (0.072 R)
• M3: 385,514 km (0.101 R)
• M4: 464,651 km (0.102 R)
• M5: 643,570 km (0.109 R)
• M6: 1,028,186 km (0.094 R)
• M7: 1,161,627 km (0.106 R)
• M8: 1,789,041 km (0.081 R)
• M9: 1,951,654 km (0.119 R)
• M10: 2,081,654 km (0.07 R)
• M11: 2,195,498 km (0.033 R)
• M12: 2,816,778 km (0.092 R)
• M13: 2,900,703 km (0.088 R)
• M14: 3,114,628 km (0.049 R)
• M15: 3,558,185 km (0.107 R)
• M16: 3,649,290 km (0.092 R)
• M17: 3,857,231 km (0.055 R)
• M18: 4,382,021 km (0.065 R)
• M19: 4,480,007 km (0.065 R)
• M20: 4,603,276 km (0.1 R)
• M21: 4,904,117 km (0.112 R)
• M22: 5,551,427 km (0.081 R)
• M23: 5,657,492 km (0.117 R)
• M24: 6,225,665 km (0.112 R)
• M25: 6,530,545 km (0.099 R)
• M26: 6,783,665 km (0.099 R)
• M27: 6,868,786 km (0.077 R)
• M28: 7,828,457 km (0.052 R)
• M29: 8,187,940 km (0.102 R)
• M30: 8,369,552 km (0.068 R)
• M31: 9,329,821 km (0.054 R)
• M32: 9,519,810 km (0.034 R)
• M33: 9,743,010 km (0.093 R)
• M34: 10,686,075 km (0.107 R)
• M35: 11,017,883 km (0.059 R)
• M36: 11,252,303 km (0.088 R)
• M37: 11,353,282 km (0.092 R)
• M38: 11,556,136 km (0.097 R)
• M39: 11,999,844 km (0.072 R)
• M40: 13,506,743 km (0.083 R)
• M41: 13,901,681 km (0.102 R)
• M42: 14,046,342 km (0.059 R)
• M43: 14,519,820 km (0.109 R)
• M44: 14,850,581 km (0.065 R)
• M45: 14,924,482 km (0.047 R)
• M46: 15,857,973 km (0.094 R)
• M47: 16,274,752 km (0.082 R)
• M48: 17,003,144 km (0.119 R)
• M49: 17,235,320 km (0.05 R)
• M50: 17,585,678 km (0.087 R)
• M51: 18,571,229 km (0.106 R)
• M52: 18,690,608 km (0.077 R)
• M53: 19,858,669 km (0.039 R)
• M54: 19,940,050 km (0.086 R)
• M55: 20,021,581 km (0.095 R)
• M56: 20,636,577 km (0.077 R)
• M57: 20,884,461 km (0.1 R)
• M58: 21,675,535 km (0.052 R)
• M59: 22,264,651 km (0.111 R)
• M60: 22,349,323 km (0.081 R)
• M61: 22,518,818 km (0.095 R)
• M62: 22,688,761 km (0.102 R)
• M63: 22,816,518 km (0.079 R)
• M64: 23,115,564 km (0.105 R)
• M65: 23,201,283 km (0.057 R)
• M66: 23,804,013 km (0.075 R)
• M67: 24,630,093 km (0.094 R)
• M68: 24,849,104 km (0.1 R)
• M69: 25,377,334 km (0.111 R)
• M70: 25,731,582 km (0.101 R)
• M71: 26,131,906 km (0.112 R)
• M72: 26,310,526 km (0.083 R)
• M73: 26,984,165 km (0.104 R)
• M74: 27,708,817 km (0.097 R)
• M75: 27,890,877 km (0.115 R)
• M76: 28,577,532 km (0.077 R)
• M77: 28,899,915 km (0.077 R)
• M78: 29,130,894 km (0.118 R)
• M79: 29,967,595 km (0.111 R)
• M80: 30,670,855 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 12.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.2 AU - 10.56 AU

Year: 10654 Days

Day: 8.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,506,935 km

• M1: 164,258 km (0.089 R)
• M2: 490,232 km (0.025 R)
• M3: 1,445,415 km (0.058 R)
• M4: 1,813,725 km (0.115 R)
• M5: 1,935,048 km (0.116 R)
• M6: 2,109,480 km (0.112 R)
• M7: 2,211,655 km (0.114 R)
• M8: 3,059,426 km (0.116 R)
• M9: 3,146,492 km (0.093 R)
• M10: 3,263,926 km (0.063 R)
• M11: 3,999,349 km (0.04 R)
• M12: 4,255,760 km (0.035 R)
• M13: 5,057,455 km (0.108 R)
• M14: 5,300,103 km (0.058 R)
• M15: 5,475,880 km (0.113 R)
• M16: 5,582,245 km (0.034 R)
• M17: 6,161,188 km (0.118 R)
• M18: 6,495,390 km (0.047 R)
• M19: 6,911,870 km (0.094 R)
• M20: 7,493,806 km (0.103 R)
• M21: 8,539,944 km (0.098 R)
• M22: 9,889,466 km (0.08 R)
• M23: 10,281,114 km (0.095 R)
• M24: 10,412,760 km (0.071 R)
• M25: 10,944,879 km (0.111 R)
• M26: 11,349,841 km (0.102 R)
• M27: 12,174,724 km (0.063 R)
• M28: 12,641,170 km (0.113 R)
• M29: 12,829,513 km (0.116 R)
• M30: 12,924,059 km (0.112 R)
• M31: 13,304,337 km (0.116 R)
• M32: 14,320,107 km (0.107 R)
• M33: 14,614,964 km (0.098 R)
• M34: 15,110,881 km (0.054 R)
• M35: 16,786,078 km (0.095 R)
• M36: 16,941,360 km (0.074 R)
• M37: 17,619,488 km (0.085 R)
• M38: 17,724,655 km (0.06 R)
• M39: 17,935,438 km (0.1 R)
• M40: 18,200,227 km (0.11 R)
• M41: 18,359,698 km (0.1 R)
• M42: 18,680,137 km (0.114 R)
• M43: 19,272,245 km (0.091 R)
• M44: 20,475,012 km (0.098 R)
• M45: 20,974,070 km (0.087 R)
• M46: 21,927,757 km (0.054 R)
• M47: 22,381,337 km (0.03 R)
• M48: 22,780,913 km (0.085 R)
• M49: 23,586,947 km (0.097 R)
• M50: 24,110,090 km (0.11 R)
• M51: 24,402,405 km (0.054 R)
• M52: 24,931,532 km (0.077 R)
• M53: 25,345,619 km (0.096 R)
• M54: 25,821,789 km (0.12 R)
• M55: 26,601,643 km (0.071 R)
• M56: 26,903,681 km (0.075 R)
• M57: 28,554,494 km (0.06 R)
• M58: 28,925,795 km (0.05 R)
• M59: 29,174,128 km (0.091 R)
• M60: 29,360,976 km (0.058 R)
• M61: 29,735,718 km (0.106 R)
• M62: 29,986,295 km (0.085 R)
• M63: 31,123,239 km (0.059 R)
• M64: 32,274,245 km (0.081 R)
• M65: 34,815,464 km (0.062 R)
• M66: 35,278,469 km (0.058 R)
• M67: 36,277,184 km (0.098 R)
• M68: 36,545,114 km (0.062 R)
• M69: 36,746,473 km (0.096 R)
• M70: 37,015,600 km (0.11 R)
• M71: 37,352,943 km (0.064 R)
• M72: 37,894,637 km (0.098 R)
• M73: 38,712,189 km (0.105 R)
• M74: 40,018,478 km (0.091 R)
• M75: 41,479,002 km (0.076 R)
• M76: 42,180,616 km (0.064 R)
• M77: 42,815,509 km (0.11 R)
• M78: 43,311,426 km (0.114 R)
• M79: 43,666,870 km (0.082 R)
• M80: 45,747,328 km (0.115 R)
• M81: 46,981,959 km (0.088 R)
• M82: 49,113,131 km (0.081 R)
• M83: 49,483,834 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.9

Radius: 3.8

Gravity: 42.93 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 12.51 AU - 20.27 AU

Year: 24608 Days

Day: 24.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,506,935 km

• M1: 96,790 km (0.097 R)
• M2: 304,282 km (0.044 R)
• M3: 381,175 km (0.119 R)
• M4: 530,773 km (0.096 R)
• M5: 624,122 km (0.08 R)
• M6: 853,456 km (0.109 R)
• M7: 991,535 km (0.026 R)
• M8: 1,107,024 km (0.063 R)
• M9: 1,747,453 km (0.076 R)
• M10: 1,851,872 km (0.12 R)
• M11: 2,798,677 km (0.059 R)
• M12: 2,879,909 km (0.063 R)
• M13: 3,128,540 km (0.095 R)
• M14: 4,330,110 km (0.105 R)
• M15: 6,019,519 km (0.081 R)
• M16: 7,658,214 km (0.09 R)
• M17: 8,117,180 km (0.086 R)
• M18: 8,881,626 km (0.073 R)
• M19: 11,244,524 km (0.096 R)
• M20: 12,493,965 km (0.096 R)
• M21: 13,033,116 km (0.117 R)
• M22: 13,101,034 km (0.076 R)
• M23: 13,442,565 km (0.071 R)
• M24: 13,648,711 km (0.106 R)
• M25: 13,717,676 km (0.112 R)
• M26: 14,979,235 km (0.072 R)
• M27: 15,913,025 km (0.087 R)
• M28: 16,791,613 km (0.094 R)
• M29: 16,865,514 km (0.074 R)
• M30: 18,595,464 km (0.071 R)
• M31: 18,901,990 km (0.079 R)
• M32: 20,066,460 km (0.079 R)
• M33: 20,223,538 km (0.114 R)
• M34: 21,414,038 km (0.067 R)
• M35: 22,220,370 km (0.049 R)
• M36: 22,545,596 km (0.08 R)
• M37: 23,036,427 km (0.102 R)
• M38: 24,195,361 km (0.099 R)
• M39: 24,530,012 km (0.099 R)
• M40: 24,950,382 km (0.077 R)
• M41: 28,486,427 km (0.108 R)
• M42: 29,105,612 km (0.114 R)
• M43: 29,461,505 km (0.111 R)
• M44: 30,087,573 km (0.055 R)
• M45: 30,808,485 km (0.074 R)
• M46: 32,175,660 km (0.111 R)
• M47: 32,727,975 km (0.101 R)
• M48: 33,005,329 km (0.095 R)
• M49: 34,403,621 km (0.104 R)
• M50: 35,631,221 km (0.068 R)
• M51: 38,420,623 km (0.113 R)
• M52: 38,615,698 km (0.092 R)
• M53: 39,202,421 km (0.07 R)
• M54: 39,595,265 km (0.073 R)
• M55: 39,693,701 km (0.052 R)
• M56: 40,088,190 km (0.081 R)
• M57: 40,384,992 km (0.058 R)
• M58: 40,682,393 km (0.026 R)
• M59: 41,479,151 km (0.027 R)
• M60: 41,979,706 km (0.106 R)
• M61: 42,784,841 km (0.07 R)
• M62: 44,410,222 km (0.102 R)
• M63: 45,230,467 km (0.114 R)
• M64: 45,436,314 km (0.074 R)
• M65: 46,470,185 km (0.089 R)
• M66: 46,885,917 km (0.088 R)
• M67: 47,721,122 km (0.119 R)
• M68: 48,561,264 km (0.097 R)
• M69: 50,043,031 km (0.065 R)
• M70: 50,896,337 km (0.107 R)
• M71: 51,324,935 km (0.119 R)
• M72: 53,050,846 km (0.119 R)
• M73: 53,485,278 km (0.071 R)
• M74: 59,464,705 km (0.053 R)
• M75: 59,803,095 km (0.102 R)
• M76: 61,162,790 km (0.076 R)
• M77: 62,075,038 km (0.066 R)
• M78: 64,954,348 km (0.066 R)
• M79: 67,641,575 km (0.086 R)
• M80: 68,466,607 km (0.111 R)
• M81: 69,650,973 km (0.065 R)
• M82: 70,007,615 km (0.075 R)
• M83: 70,484,084 km (0.037 R)
• M84: 70,722,693 km (0.104 R)
• M85: 72,762,011 km (0.111 R)
• M86: 76,407,412 km (0.104 R)
• M87: 78,375,820 km (0.044 R)
• M88: 78,623,106 km (0.119 R)
• M89: 80,610,214 km (0.079 R)
• M90: 81,109,572 km (0.118 R)
• M91: 81,860,404 km (0.104 R)
• M92: 83,621,619 km (0.102 R)
• M93: 83,874,290 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 12,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit