🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.45 AU - 0.59 AU

Year: 143 Days

Day: 47 Hours

Environment

Temp: 189 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,221,943 km

• M1: 146,905 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.55 AU - 0.71 AU

Year: 190 Days

Day: 32.4 Hours

Environment

Temp: 194 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.39 AU - 1.39 AU

Year: 624 Days

Day: 18.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,221,943 km

• M1: 812,466 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.86 AU - 4.26 AU

Year: 2558 Days

Day: 28.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.9

Radius: 14.4

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.33 AU - 5.31 AU

Year: 3419 Days

Day: 11.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 71,221,943 km

• M1: 250,128 km (0.1 R)
• M2: 345,122 km (0.1 R)
• M3: 656,585 km (0.073 R)
• M4: 844,181 km (0.114 R)
• M5: 1,131,409 km (0.057 R)
• M6: 1,340,995 km (0.109 R)
• M7: 1,529,788 km (0.061 R)
• M8: 1,727,855 km (0.077 R)
• M9: 1,860,698 km (0.102 R)
• M10: 2,293,784 km (0.087 R)
• M11: 2,413,911 km (0.119 R)
• M12: 2,744,672 km (0.046 R)
• M13: 2,987,918 km (0.097 R)
• M14: 3,149,334 km (0.106 R)
• M15: 3,268,414 km (0.103 R)
• M16: 3,358,921 km (0.12 R)
• M17: 3,542,328 km (0.118 R)
• M18: 3,760,591 km (0.086 R)
• M19: 4,509,179 km (0.092 R)
• M20: 5,286,041 km (0.103 R)
• M21: 5,410,656 km (0.081 R)
• M22: 5,518,217 km (0.119 R)
• M23: 5,753,983 km (0.088 R)
• M24: 6,123,041 km (0.049 R)
• M25: 6,519,026 km (0.098 R)
• M26: 6,710,512 km (0.094 R)
• M27: 7,020,927 km (0.092 R)
• M28: 7,118,914 km (0.053 R)
• M29: 7,237,096 km (0.113 R)
• M30: 7,615,579 km (0.081 R)
• M31: 7,756,799 km (0.068 R)
• M32: 8,123,763 km (0.104 R)
• M33: 8,392,291 km (0.114 R)
• M34: 8,517,355 km (0.025 R)
• M35: 8,705,998 km (0.112 R)
• M36: 8,895,987 km (0.106 R)
• M37: 9,002,201 km (0.109 R)
• M38: 9,431,099 km (0.103 R)
• M39: 9,604,632 km (0.117 R)
• M40: 9,713,539 km (0.082 R)
• M41: 10,042,954 km (0.1 R)
• M42: 10,309,088 km (0.079 R)
• M43: 11,030,300 km (0.063 R)
• M44: 12,166,346 km (0.105 R)
• M45: 12,450,283 km (0.026 R)
• M46: 12,569,213 km (0.036 R)
• M47: 12,904,312 km (0.072 R)
• M48: 13,705,708 km (0.109 R)
• M49: 13,828,678 km (0.1 R)
• M50: 14,224,214 km (0.091 R)
• M51: 14,673,756 km (0.113 R)
• M52: 15,026,657 km (0.093 R)
• M53: 15,128,085 km (0.079 R)
• M54: 15,229,662 km (0.118 R)
• M55: 15,407,982 km (0.112 R)
• M56: 15,510,158 km (0.09 R)
• M57: 15,947,133 km (0.079 R)
• M58: 16,076,386 km (0.089 R)
• M59: 16,231,967 km (0.047 R)
• M60: 16,754,214 km (0.113 R)
• M61: 16,912,039 km (0.115 R)
• M62: 17,202,558 km (0.05 R)
• M63: 17,494,723 km (0.098 R)
• M64: 17,761,905 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.8

Radius: 8.1

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.25 AU - 4.49 AU

Year: 3479 Days

Day: 10.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,221,943 km

• M1: 167,699 km (0.076 R)
• M2: 296,802 km (0.072 R)
• M3: 353,949 km (0.12 R)
• M4: 440,117 km (0.06 R)
• M5: 552,315 km (0.026 R)
• M6: 607,517 km (0.098 R)
• M7: 816,954 km (0.049 R)
• M8: 1,215,632 km (0.077 R)
• M9: 1,390,811 km (0.113 R)
• M10: 2,023,162 km (0.108 R)
• M11: 2,156,453 km (0.079 R)
• M12: 2,277,328 km (0.062 R)
• M13: 2,400,447 km (0.1 R)
• M14: 2,525,960 km (0.09 R)
• M15: 2,799,724 km (0.116 R)
• M16: 2,865,547 km (0.088 R)
• M17: 3,134,075 km (0.047 R)
• M18: 3,185,238 km (0.118 R)
• M19: 3,987,681 km (0.109 R)
• M20: 4,633,794 km (0.104 R)
• M21: 4,849,664 km (0.041 R)
• M22: 5,373,406 km (0.106 R)
• M23: 5,621,140 km (0.109 R)
• M24: 5,704,616 km (0.102 R)
• M25: 5,999,922 km (0.103 R)
• M26: 6,063,800 km (0.059 R)
• M27: 6,693,458 km (0.062 R)
• M28: 6,759,729 km (0.089 R)
• M29: 7,549,756 km (0.086 R)
• M30: 7,920,609 km (0.109 R)
• M31: 8,345,018 km (0.103 R)
• M32: 8,512,119 km (0.08 R)
• M33: 8,776,757 km (0.101 R)
• M34: 8,849,462 km (0.092 R)
• M35: 9,166,610 km (0.116 R)
• M36: 9,265,045 km (0.085 R)
• M37: 9,413,296 km (0.043 R)
• M38: 10,524,061 km (0.088 R)
• M39: 10,575,522 km (0.088 R)
• M40: 10,834,027 km (0.104 R)
• M41: 11,278,483 km (0.105 R)
• M42: 11,542,822 km (0.092 R)
• M43: 12,023,630 km (0.112 R)
• M44: 13,004,692 km (0.067 R)
• M45: 13,087,719 km (0.107 R)
• M46: 13,337,548 km (0.117 R)
• M47: 13,532,923 km (0.067 R)
• M48: 13,588,872 km (0.096 R)
• M49: 13,898,390 km (0.11 R)
• M50: 14,381,143 km (0.104 R)
• M51: 14,466,862 km (0.1 R)
• M52: 14,610,177 km (0.077 R)
• M53: 14,782,813 km (0.039 R)
• M54: 15,217,395 km (0.043 R)
• M55: 15,832,691 km (0.081 R)
• M56: 15,950,873 km (0.106 R)
• M57: 16,069,205 km (0.087 R)
• M58: 16,635,882 km (0.115 R)
• M59: 17,208,841 km (0.073 R)
• M60: 17,269,578 km (0.073 R)
• M61: 17,513,124 km (0.067 R)
• M62: 17,757,866 km (0.102 R)
• M63: 17,911,353 km (0.104 R)
• M64: 18,281,458 km (0.103 R)
• M65: 18,374,358 km (0.069 R)
• M66: 18,904,085 km (0.102 R)
• M67: 18,966,766 km (0.027 R)
• M68: 19,029,448 km (0.099 R)
• M69: 19,533,592 km (0.095 R)
• M70: 19,597,022 km (0.091 R)
• M71: 20,234,010 km (0.106 R)
• M72: 20,426,542 km (0.096 R)
• M73: 20,716,313 km (0.112 R)
• M74: 20,845,566 km (0.076 R)
• M75: 21,040,043 km (0.048 R)
• M76: 21,202,357 km (0.082 R)
• M77: 21,430,493 km (0.101 R)
• M78: 21,561,242 km (0.084 R)
• M79: 21,659,528 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.7

Radius: 14.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.5 AU - 5.68 AU

Year: 4373 Days

Day: 7.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 71,221,943 km

• M1: 198,367 km (0.053 R)
• M2: 289,771 km (0.118 R)
• M3: 435,330 km (0.07 R)
• M4: 616,642 km (0.084 R)
• M5: 808,876 km (0.093 R)
• M6: 1,291,179 km (0.116 R)
• M7: 1,558,361 km (0.116 R)
• M8: 1,805,796 km (0.057 R)
• M9: 2,187,869 km (0.107 R)
• M10: 2,452,358 km (0.05 R)
• M11: 2,610,483 km (0.084 R)
• M12: 2,982,533 km (0.117 R)
• M13: 3,074,535 km (0.059 R)
• M14: 3,292,799 km (0.119 R)
• M15: 3,548,611 km (0.056 R)
• M16: 3,894,481 km (0.049 R)
• M17: 4,165,403 km (0.073 R)
• M18: 4,530,572 km (0.111 R)
• M19: 5,348,124 km (0.107 R)
• M20: 5,669,011 km (0.066 R)
• M21: 6,468,762 km (0.109 R)
• M22: 6,871,928 km (0.083 R)
• M23: 7,014,943 km (0.057 R)
• M24: 7,221,089 km (0.092 R)
• M25: 7,534,048 km (0.102 R)
• M26: 7,808,859 km (0.12 R)
• M27: 8,303,280 km (0.11 R)
• M28: 8,434,029 km (0.113 R)
• M29: 8,963,605 km (0.101 R)
• M30: 9,413,296 km (0.112 R)
• M31: 9,572,469 km (0.108 R)
• M32: 10,264,658 km (0.118 R)
• M33: 10,452,104 km (0.102 R)
• M34: 10,735,143 km (0.112 R)
• M35: 11,068,746 km (0.092 R)
• M36: 11,381,705 km (0.11 R)
• M37: 11,502,730 km (0.091 R)
• M38: 11,648,588 km (0.098 R)
• M39: 11,795,194 km (0.046 R)
• M40: 12,139,418 km (0.09 R)
• M41: 12,287,969 km (0.118 R)
• M42: 12,762,494 km (0.1 R)
• M43: 13,549,678 km (0.112 R)
• M44: 15,064,506 km (0.12 R)
• M45: 15,250,905 km (0.116 R)
• M46: 15,411,273 km (0.115 R)
• M47: 15,841,966 km (0.037 R)
• M48: 16,167,491 km (0.076 R)
• M49: 16,276,398 km (0.115 R)
• M50: 17,268,531 km (0.079 R)
• M51: 17,631,755 km (0.079 R)
• M52: 17,743,953 km (0.057 R)
• M53: 17,856,451 km (0.066 R)
• M54: 18,082,044 km (0.094 R)
• M55: 18,850,678 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.5

Radius: 8.9

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.58 AU - 13.08 AU

Year: 13572 Days

Day: 14.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,221,943 km

• M1: 203,902 km (0.091 R)
• M2: 346,618 km (0.079 R)
• M3: 417,827 km (0.053 R)
• M4: 511,176 km (0.045 R)
• M5: 1,336,657 km (0.101 R)
• M6: 1,408,015 km (0.038 R)
• M7: 1,655,600 km (0.115 R)
• M8: 1,810,882 km (0.069 R)
• M9: 1,917,097 km (0.047 R)
• M10: 1,998,179 km (0.084 R)
• M11: 2,568,147 km (0.107 R)
• M12: 2,687,975 km (0.099 R)
• M13: 3,122,108 km (0.074 R)
• M14: 3,347,552 km (0.054 R)
• M15: 3,545,021 km (0.098 R)
• M16: 3,746,379 km (0.031 R)
• M17: 3,814,297 km (0.1 R)
• M18: 3,986,035 km (0.097 R)
• M19: 4,372,746 km (0.083 R)
• M20: 4,625,267 km (0.115 R)
• M21: 4,771,723 km (0.051 R)
• M22: 6,645,137 km (0.03 R)
• M23: 6,727,715 km (0.067 R)
• M24: 8,138,423 km (0.113 R)
• M25: 9,173,940 km (0.035 R)
• M26: 9,543,895 km (0.113 R)
• M27: 9,918,638 km (0.058 R)
• M28: 10,441,931 km (0.114 R)
• M29: 10,779,574 km (0.059 R)
• M30: 11,515,146 km (0.104 R)
• M31: 11,714,112 km (0.079 R)
• M32: 12,064,919 km (0.12 R)
• M33: 12,725,692 km (0.055 R)
• M34: 13,138,134 km (0.119 R)
• M35: 14,508,749 km (0.101 R)
• M36: 15,156,658 km (0.086 R)
• M37: 15,374,622 km (0.118 R)
• M38: 15,648,685 km (0.063 R)
• M39: 16,704,697 km (0.106 R)
• M40: 16,929,991 km (0.104 R)
• M41: 17,213,030 km (0.091 R)
• M42: 18,768,100 km (0.096 R)
• M43: 19,889,037 km (0.097 R)
• M44: 20,247,623 km (0.095 R)
• M45: 20,971,078 km (0.079 R)
• M46: 21,335,948 km (0.105 R)
• M47: 21,887,216 km (0.051 R)
• M48: 21,948,850 km (0.065 R)
• M49: 22,010,335 km (0.053 R)
• M50: 23,695,405 km (0.092 R)
• M51: 24,329,850 km (0.084 R)
• M52: 24,777,447 km (0.094 R)
• M53: 25,810,420 km (0.055 R)
• M54: 26,857,605 km (0.113 R)
• M55: 26,923,428 km (0.118 R)
• M56: 27,055,523 km (0.102 R)
• M57: 27,187,618 km (0.114 R)
• M58: 28,185,884 km (0.117 R)
• M59: 28,588,602 km (0.091 R)
• M60: 29,739,757 km (0.049 R)
• M61: 29,944,557 km (0.071 R)
• M62: 30,355,353 km (0.069 R)
• M63: 31,808,098 km (0.029 R)
• M64: 32,789,160 km (0.116 R)
• M65: 33,566,920 km (0.074 R)
• M66: 35,068,583 km (0.047 R)
• M67: 35,573,925 km (0.084 R)
• M68: 35,646,330 km (0.093 R)
• M69: 36,081,810 km (0.09 R)
• M70: 37,914,982 km (0.085 R)
• M71: 38,285,237 km (0.068 R)
• M72: 39,328,233 km (0.064 R)
• M73: 40,834,684 km (0.077 R)
• M74: 41,138,218 km (0.101 R)
• M75: 42,667,108 km (0.082 R)
• M76: 43,438,435 km (0.107 R)
• M77: 44,292,339 km (0.077 R)
• M78: 45,622,863 km (0.119 R)
• M79: 47,284,446 km (0.09 R)
• M80: 47,922,631 km (0.119 R)
• M81: 48,804,809 km (0.075 R)
• M82: 49,449,726 km (0.055 R)
• M83: 49,611,441 km (0.047 R)
• M84: 50,992,828 km (0.115 R)
• M85: 51,811,278 km (0.106 R)
• M86: 51,893,257 km (0.103 R)
• M87: 52,634,066 km (0.068 R)
• M88: 54,126,006 km (0.114 R)
• M89: 54,709,886 km (0.073 R)
• M90: 55,128,311 km (0.047 R)
• M91: 56,136,751 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612

Radius: 6.5

Gravity: 14.49 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.92 AU - 14.34 AU

Year: 19162 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,221,943 km

• M1: 238,459 km (0.074 R)
• M2: 281,992 km (0.1 R)
• M3: 379,081 km (0.076 R)
• M4: 526,884 km (0.062 R)
• M5: 715,227 km (0.091 R)
• M6: 948,899 km (0.082 R)
• M7: 1,571,376 km (0.118 R)
• M8: 1,690,606 km (0.045 R)
• M9: 2,033,783 km (0.036 R)
• M10: 2,296,926 km (0.052 R)
• M11: 2,398,353 km (0.11 R)
• M12: 2,641,001 km (0.119 R)
• M13: 3,038,183 km (0.103 R)
• M14: 3,338,725 km (0.115 R)
• M15: 3,609,647 km (0.104 R)
• M16: 4,172,434 km (0.096 R)
• M17: 6,348,634 km (0.05 R)
• M18: 6,443,928 km (0.099 R)
• M19: 6,635,713 km (0.12 R)
• M20: 7,272,252 km (0.059 R)
• M21: 8,655,284 km (0.099 R)
• M22: 8,866,965 km (0.081 R)
• M23: 8,920,222 km (0.089 R)
• M24: 9,026,885 km (0.074 R)
• M25: 10,117,154 km (0.066 R)
• M26: 10,677,698 km (0.091 R)
• M27: 11,076,226 km (0.047 R)
• M28: 11,363,753 km (0.095 R)
• M29: 11,946,288 km (0.086 R)
• M30: 12,478,856 km (0.048 R)
• M31: 12,958,766 km (0.092 R)
• M32: 13,505,845 km (0.105 R)
• M33: 15,511,354 km (0.059 R)
• M34: 16,027,168 km (0.052 R)
• M35: 18,213,391 km (0.095 R)
• M36: 18,416,844 km (0.102 R)
• M37: 18,757,329 km (0.092 R)
• M38: 18,894,211 km (0.11 R)
• M39: 19,791,649 km (0.063 R)
• M40: 20,280,535 km (0.108 R)
• M41: 20,421,007 km (0.05 R)
• M42: 23,076,818 km (0.107 R)
• M43: 23,739,088 km (0.079 R)
• M44: 24,781,635 km (0.071 R)
• M45: 27,685,928 km (0.042 R)
• M46: 28,389,338 km (0.114 R)
• M47: 28,782,630 km (0.063 R)
• M48: 28,861,618 km (0.031 R)
• M49: 29,574,751 km (0.111 R)
• M50: 30,133,499 km (0.079 R)
• M51: 30,534,721 km (0.106 R)
• M52: 30,937,737 km (0.104 R)
• M53: 31,261,467 km (0.083 R)
• M54: 31,749,007 km (0.039 R)
• M55: 32,239,239 km (0.101 R)
• M56: 32,567,307 km (0.102 R)
• M57: 32,731,865 km (0.075 R)
• M58: 33,807,772 km (0.045 R)
• M59: 35,485,513 km (0.083 R)
• M60: 35,909,174 km (0.114 R)
• M61: 38,573,063 km (0.113 R)
• M62: 39,270,787 km (0.085 R)
• M63: 39,358,302 km (0.084 R)
• M64: 39,972,701 km (0.045 R)
• M65: 41,656,275 km (0.068 R)
• M66: 42,371,951 km (0.112 R)
• M67: 42,821,493 km (0.078 R)
• M68: 44,179,243 km (0.071 R)
• M69: 45,734,911 km (0.083 R)
• M70: 46,565,928 km (0.111 R)
• M71: 48,617,812 km (0.088 R)
• M72: 48,805,857 km (0.083 R)
• M73: 50,889,904 km (0.092 R)
• M74: 51,271,828 km (0.057 R)
• M75: 51,367,570 km (0.059 R)
• M76: 52,134,858 km (0.096 R)
• M77: 52,231,049 km (0.101 R)
• M78: 54,362,221 km (0.083 R)
• M79: 54,459,758 km (0.105 R)
• M80: 54,850,358 km (0.088 R)
• M81: 55,340,142 km (0.063 R)
• M82: 55,831,421 km (0.113 R)
• M83: 56,324,047 km (0.079 R)
• M84: 58,808,718 km (0.119 R)
• M85: 62,449,182 km (0.04 R)
• M86: 63,267,931 km (0.117 R)
• M87: 63,370,556 km (0.096 R)
• M88: 63,678,727 km (0.105 R)
• M89: 63,987,348 km (0.102 R)
• M90: 65,330,587 km (0.088 R)
• M91: 66,265,873 km (0.084 R)
• M92: 67,310,365 km (0.111 R)
• M93: 67,624,820 km (0.101 R)
• M94: 69,521,422 km (0.071 R)
• M95: 69,945,232 km (0.084 R)
• M96: 70,582,669 km (0.079 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: 559 - 13,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit