🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.71 AU - 0.93 AU

Year: 267 Days

Day: 40 Hours

Environment

Temp: 101 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.12 AU - 1.16 AU

Year: 438 Days

Day: 12.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 116,864,028 km

• M1: 503,397 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.06 AU - 1.26 AU

Year: 450 Days

Day: 29.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.2

Radius: 13.3

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.56 AU - 6.26 AU

Year: 5171 Days

Day: 6.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 116,864,028 km

• M1: 172,337 km (0.091 R)
• M2: 261,946 km (0.093 R)
• M3: 364,570 km (0.044 R)
• M4: 607,667 km (0.035 R)
• M5: 719,715 km (0.111 R)
• M6: 957,726 km (0.102 R)
• M7: 1,200,373 km (0.06 R)
• M8: 1,369,868 km (0.094 R)
• M9: 1,487,452 km (0.103 R)
• M10: 1,835,715 km (0.104 R)
• M11: 2,154,957 km (0.063 R)
• M12: 2,463,727 km (0.059 R)
• M13: 2,786,859 km (0.112 R)
• M14: 3,077,079 km (0.057 R)
• M15: 3,313,294 km (0.094 R)
• M16: 3,441,798 km (0.048 R)
• M17: 3,604,710 km (0.067 R)
• M18: 4,109,304 km (0.086 R)
• M19: 4,212,826 km (0.08 R)
• M20: 4,387,556 km (0.083 R)
• M21: 4,511,273 km (0.085 R)
• M22: 4,600,434 km (0.104 R)
• M23: 4,762,299 km (0.047 R)
• M24: 4,981,160 km (0.097 R)
• M25: 5,128,963 km (0.069 R)
• M26: 5,240,862 km (0.057 R)
• M27: 5,657,941 km (0.093 R)
• M28: 5,773,431 km (0.048 R)
• M29: 6,204,272 km (0.027 R)
• M30: 6,303,605 km (0.062 R)
• M31: 6,463,825 km (0.119 R)
• M32: 6,993,551 km (0.074 R)
• M33: 7,221,987 km (0.096 R)
• M34: 7,431,723 km (0.079 R)
• M35: 7,516,246 km (0.07 R)
• M36: 7,771,759 km (0.066 R)
• M37: 8,095,040 km (0.053 R)
• M38: 8,533,063 km (0.084 R)
• M39: 8,621,624 km (0.038 R)
• M40: 10,150,066 km (0.104 R)
• M41: 10,338,110 km (0.08 R)
• M42: 10,598,710 km (0.096 R)
• M43: 10,933,360 km (0.119 R)
• M44: 11,909,038 km (0.101 R)
• M45: 12,232,169 km (0.037 R)
• M46: 12,558,143 km (0.062 R)
• M47: 12,963,254 km (0.079 R)
• M48: 13,244,348 km (0.108 R)
• M49: 13,916,791 km (0.084 R)
• M50: 14,283,455 km (0.105 R)
• M51: 14,388,772 km (0.087 R)
• M52: 14,573,825 km (0.09 R)
• M53: 15,918,261 km (0.115 R)
• M54: 16,164,499 km (0.12 R)
• M55: 16,550,012 km (0.105 R)
• M56: 17,189,843 km (0.088 R)
• M57: 17,414,389 km (0.102 R)
• M58: 17,583,435 km (0.119 R)
• M59: 18,494,037 km (0.112 R)
• M60: 18,810,586 km (0.116 R)
• M61: 19,216,146 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60

Radius: 9.6

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.63 AU - 7.69 AU

Year: 6186 Days

Day: 5.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 116,864,028 km

• M1: 153,338 km (0.086 R)
• M2: 290,818 km (0.117 R)
• M3: 367,712 km (0.073 R)
• M4: 453,431 km (0.103 R)
• M5: 575,503 km (0.087 R)
• M6: 733,030 km (0.052 R)
• M7: 813,364 km (0.088 R)
• M8: 992,432 km (0.103 R)
• M9: 1,429,707 km (0.114 R)
• M10: 1,511,537 km (0.084 R)
• M11: 2,211,356 km (0.11 R)
• M12: 2,464,775 km (0.116 R)
• M13: 2,869,287 km (0.039 R)
• M14: 2,986,871 km (0.101 R)
• M15: 3,186,435 km (0.108 R)
• M16: 3,308,207 km (0.088 R)
• M17: 3,584,664 km (0.092 R)
• M18: 3,711,523 km (0.059 R)
• M19: 4,233,919 km (0.119 R)
• M20: 4,443,356 km (0.103 R)
• M21: 4,748,386 km (0.101 R)
• M22: 4,872,403 km (0.049 R)
• M23: 5,123,727 km (0.113 R)
• M24: 5,330,920 km (0.06 R)
• M25: 5,492,336 km (0.118 R)
• M26: 5,737,378 km (0.062 R)
• M27: 5,969,404 km (0.115 R)
• M28: 6,511,247 km (0.12 R)
• M29: 7,696,362 km (0.045 R)
• M30: 8,174,028 km (0.116 R)
• M31: 8,266,928 km (0.069 R)
• M32: 8,927,702 km (0.111 R)
• M33: 9,703,516 km (0.114 R)
• M34: 10,019,916 km (0.054 R)
• M35: 10,662,738 km (0.067 R)
• M36: 11,153,718 km (0.1 R)
• M37: 11,735,953 km (0.091 R)
• M38: 11,840,971 km (0.115 R)
• M39: 11,988,474 km (0.104 R)
• M40: 12,264,033 km (0.099 R)
• M41: 12,649,098 km (0.094 R)
• M42: 12,929,744 km (0.102 R)
• M43: 13,146,960 km (0.111 R)
• M44: 13,343,532 km (0.082 R)
• M45: 13,607,123 km (0.038 R)
• M46: 14,565,746 km (0.064 R)
• M47: 14,723,871 km (0.092 R)
• M48: 15,110,283 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 9.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.84 AU - 8.66 AU

Year: 7765 Days

Day: 11 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 116,864,028 km

• M1: 159,920 km (0.109 R)
• M2: 220,956 km (0.112 R)
• M3: 329,714 km (0.086 R)
• M4: 443,109 km (0.055 R)
• M5: 571,763 km (0.114 R)
• M6: 796,010 km (0.087 R)
• M7: 944,112 km (0.064 R)
• M8: 1,075,010 km (0.057 R)
• M9: 1,268,440 km (0.078 R)
• M10: 1,443,619 km (0.082 R)
• M11: 1,753,287 km (0.107 R)
• M12: 1,965,866 km (0.087 R)
• M13: 2,186,971 km (0.071 R)
• M14: 2,380,401 km (0.062 R)
• M15: 2,488,411 km (0.11 R)
• M16: 2,994,351 km (0.101 R)
• M17: 3,209,772 km (0.103 R)
• M18: 3,780,637 km (0.077 R)
• M19: 4,013,711 km (0.08 R)
• M20: 4,207,739 km (0.084 R)
• M21: 5,154,395 km (0.032 R)
• M22: 5,271,380 km (0.097 R)
• M23: 5,389,263 km (0.099 R)
• M24: 5,484,258 km (0.088 R)
• M25: 5,699,978 km (0.118 R)
• M26: 5,942,925 km (0.077 R)
• M27: 6,139,646 km (0.099 R)
• M28: 6,666,680 km (0.106 R)
• M29: 6,845,599 km (0.092 R)
• M30: 7,129,984 km (0.119 R)
• M31: 7,497,546 km (0.091 R)
• M32: 7,737,052 km (0.047 R)
• M33: 8,278,447 km (0.117 R)
• M34: 8,415,778 km (0.108 R)
• M35: 8,720,509 km (0.045 R)
• M36: 9,000,556 km (0.106 R)
• M37: 9,113,502 km (0.118 R)
• M38: 9,742,861 km (0.067 R)
• M39: 9,916,992 km (0.04 R)
• M40: 10,033,529 km (0.098 R)
• M41: 10,238,777 km (0.102 R)
• M42: 10,772,842 km (0.054 R)
• M43: 11,164,339 km (0.098 R)
• M44: 11,806,414 km (0.112 R)
• M45: 11,992,065 km (0.119 R)
• M46: 12,241,145 km (0.106 R)
• M47: 12,397,624 km (0.104 R)
• M48: 12,649,547 km (0.119 R)
• M49: 12,807,822 km (0.108 R)
• M50: 12,934,830 km (0.106 R)
• M51: 12,998,559 km (0.115 R)
• M52: 13,641,381 km (0.114 R)
• M53: 14,097,505 km (0.108 R)
• M54: 14,360,498 km (0.091 R)
• M55: 15,428,328 km (0.065 R)
• M56: 15,529,755 km (0.092 R)
• M57: 15,869,342 km (0.116 R)
• M58: 16,211,472 km (0.107 R)
• M59: 16,280,287 km (0.119 R)
• M60: 16,556,146 km (0.079 R)
• M61: 16,972,776 km (0.077 R)
• M62: 17,428,152 km (0.081 R)
• M63: 17,498,463 km (0.099 R)
• M64: 17,781,053 km (0.083 R)
• M65: 18,136,498 km (0.091 R)
• M66: 18,422,379 km (0.095 R)
• M67: 18,854,268 km (0.102 R)
• M68: 19,107,687 km (0.091 R)
• M69: 19,471,659 km (0.091 R)
• M70: 19,544,663 km (0.096 R)
• M71: 19,874,676 km (0.109 R)
• M72: 20,428,636 km (0.089 R)
• M73: 21,438,721 km (0.062 R)
• M74: 21,854,903 km (0.118 R)
• M75: 21,930,898 km (0.102 R)
• M76: 22,503,260 km (0.12 R)
• M77: 23,507,211 km (0.109 R)
• M78: 23,819,123 km (0.118 R)
• M79: 23,975,452 km (0.088 R)
• M80: 25,358,784 km (0.065 R)
• M81: 26,160,928 km (0.083 R)
• M82: 26,241,561 km (0.107 R)
• M83: 26,767,846 km (0.05 R)
• M84: 27,379,552 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 9.6

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.21 AU - 9.91 AU

Year: 9013 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 116,864,028 km

• M1: 126,261 km (0.092 R)
• M2: 255,214 km (0.08 R)
• M3: 391,797 km (0.098 R)
• M4: 670,797 km (0.061 R)
• M5: 991,235 km (0.085 R)
• M6: 1,261,708 km (0.092 R)
• M7: 1,474,885 km (0.113 R)
• M8: 1,720,974 km (0.078 R)
• M9: 1,849,179 km (0.112 R)
• M10: 2,069,836 km (0.114 R)
• M11: 2,440,689 km (0.082 R)
• M12: 2,732,704 km (0.1 R)
• M13: 2,984,777 km (0.032 R)
• M14: 3,165,641 km (0.075 R)
• M15: 3,270,658 km (0.097 R)
• M16: 3,457,356 km (0.06 R)
• M17: 3,592,892 km (0.071 R)
• M18: 3,925,299 km (0.112 R)
• M19: 5,134,648 km (0.088 R)
• M20: 5,196,432 km (0.059 R)
• M21: 5,446,110 km (0.069 R)
• M22: 5,604,235 km (0.113 R)
• M23: 5,763,707 km (0.115 R)
• M24: 5,860,197 km (0.064 R)
• M25: 6,120,198 km (0.112 R)
• M26: 6,284,607 km (0.071 R)
• M27: 7,025,266 km (0.109 R)
• M28: 7,336,280 km (0.061 R)
• M29: 8,259,897 km (0.117 R)
• M30: 8,405,306 km (0.042 R)
• M31: 8,588,264 km (0.08 R)
• M32: 9,522,503 km (0.096 R)
• M33: 9,943,770 km (0.119 R)
• M34: 10,963,579 km (0.065 R)
• M35: 11,083,407 km (0.082 R)
• M36: 11,770,660 km (0.116 R)
• M37: 12,388,499 km (0.098 R)
• M38: 12,638,627 km (0.066 R)
• M39: 13,655,742 km (0.076 R)
• M40: 15,767,616 km (0.078 R)
• M41: 16,265,776 km (0.115 R)
• M42: 16,448,286 km (0.082 R)
• M43: 16,815,249 km (0.098 R)
• M44: 16,907,402 km (0.074 R)
• M45: 17,092,155 km (0.091 R)
• M46: 17,932,147 km (0.095 R)
• M47: 18,499,572 km (0.091 R)
• M48: 18,690,160 km (0.04 R)
• M49: 18,833,325 km (0.104 R)
• M50: 19,555,284 km (0.113 R)
• M51: 20,139,314 km (0.104 R)
• M52: 20,729,029 km (0.111 R)
• M53: 21,026,130 km (0.049 R)
• M54: 21,474,176 km (0.096 R)
• M55: 21,724,603 km (0.1 R)
• M56: 22,278,713 km (0.045 R)
• M57: 23,452,458 km (0.104 R)
• M58: 23,865,498 km (0.108 R)
• M59: 24,489,471 km (0.061 R)
• M60: 25,806,530 km (0.079 R)
• M61: 26,661,632 km (0.098 R)
• M62: 27,525,859 km (0.073 R)
• M63: 27,797,828 km (0.043 R)
• M64: 29,005,082 km (0.066 R)
• M65: 29,949,793 km (0.088 R)
• M66: 30,173,442 km (0.101 R)
• M67: 30,285,491 km (0.104 R)
• M68: 30,735,182 km (0.077 R)
• M69: 31,300,362 km (0.049 R)
• M70: 31,983,127 km (0.071 R)
• M71: 32,441,046 km (0.053 R)
• M72: 32,613,383 km (0.079 R)
• M73: 33,595,343 km (0.116 R)
• M74: 33,711,581 km (0.098 R)
• M75: 34,469,893 km (0.106 R)
• M76: 35,292,980 km (0.101 R)
• M77: 35,647,527 km (0.045 R)
• M78: 35,825,399 km (0.093 R)
• M79: 37,498,950 km (0.115 R)
• M80: 39,136,748 km (0.116 R)
• M81: 40,426,730 km (0.078 R)
• M82: 41,170,082 km (0.099 R)
• M83: 41,481,096 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.4

Radius: 6.9

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 15.01 AU - 24.55 AU

Year: 31660 Days

Day: 18.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,864,028 km

• M1: 115,340 km (0.087 R)
• M2: 723,156 km (0.12 R)
• M3: 916,885 km (0.115 R)
• M4: 1,470,547 km (0.077 R)
• M5: 1,551,180 km (0.116 R)
• M6: 2,248,606 km (0.086 R)
• M7: 3,031,002 km (0.096 R)
• M8: 6,533,687 km (0.071 R)
• M9: 6,600,408 km (0.082 R)
• M10: 6,802,215 km (0.065 R)
• M11: 10,687,870 km (0.09 R)
• M12: 12,053,998 km (0.076 R)
• M13: 13,219,814 km (0.072 R)
• M14: 14,946,622 km (0.105 R)
• M15: 16,834,697 km (0.092 R)
• M16: 17,573,561 km (0.05 R)
• M17: 19,659,404 km (0.116 R)
• M18: 19,949,923 km (0.07 R)
• M19: 20,535,150 km (0.039 R)
• M20: 21,423,462 km (0.116 R)
• M21: 22,122,982 km (0.115 R)
• M22: 23,033,435 km (0.071 R)
• M23: 23,441,986 km (0.072 R)
• M24: 25,731,432 km (0.097 R)
• M25: 27,010,045 km (0.041 R)
• M26: 27,440,887 km (0.114 R)
• M27: 28,091,339 km (0.06 R)
• M28: 28,309,153 km (0.094 R)
• M29: 28,637,221 km (0.114 R)
• M30: 28,966,337 km (0.114 R)
• M31: 29,296,948 km (0.11 R)
• M32: 31,305,898 km (0.091 R)
• M33: 33,474,319 km (0.103 R)
• M34: 34,868,571 km (0.097 R)
• M35: 34,985,556 km (0.053 R)
• M36: 36,876,174 km (0.067 R)
• M37: 38,678,380 km (0.034 R)
• M38: 39,163,825 km (0.042 R)
• M39: 39,407,221 km (0.1 R)
• M40: 39,529,293 km (0.071 R)
• M41: 39,651,215 km (0.028 R)
• M42: 40,263,369 km (0.108 R)
• M43: 40,509,159 km (0.1 R)
• M44: 41,869,602 km (0.115 R)
• M45: 42,492,976 km (0.076 R)
• M46: 43,119,342 km (0.089 R)
• M47: 43,496,628 km (0.052 R)
• M48: 43,622,589 km (0.037 R)
• M49: 43,748,701 km (0.075 R)
• M50: 46,168,296 km (0.068 R)
• M51: 47,718,579 km (0.064 R)
• M52: 51,802,003 km (0.086 R)
• M53: 52,336,965 km (0.118 R)
• M54: 53,412,424 km (0.064 R)
• M55: 58,202,548 km (0.068 R)
• M56: 60,016,422 km (0.067 R)
• M57: 60,437,689 km (0.071 R)
• M58: 65,568,298 km (0.086 R)
• M59: 66,872,642 km (0.066 R)
• M60: 67,600,884 km (0.117 R)
• M61: 69,506,761 km (0.113 R)
• M62: 69,654,115 km (0.105 R)
• M63: 70,096,775 km (0.114 R)
• M64: 71,876,691 km (0.098 R)
• M65: 72,323,988 km (0.037 R)
• M66: 73,371,323 km (0.093 R)
• M67: 74,423,594 km (0.081 R)
• M68: 74,574,239 km (0.108 R)
• M69: 75,329,559 km (0.086 R)
• M70: 77,610,328 km (0.12 R)
• M71: 77,916,106 km (0.104 R)
• M72: 78,375,521 km (0.107 R)
• M73: 83,019,638 km (0.086 R)
• M74: 83,332,297 km (0.091 R)
• M75: 87,592,844 km (0.108 R)
• M76: 89,990,150 km (0.067 R)
• M77: 91,438,856 km (0.094 R)
• M78: 91,761,988 km (0.085 R)
• M79: 93,707,807 km (0.082 R)
• M80: 94,849,239 km (0.108 R)
• M81: 97,475,429 km (0.116 R)
• M82: 97,805,293 km (0.104 R)
• M83: 98,631,821 km (0.08 R)
• M84: 102,798,870 km (0.11 R)
• M85: 104,313,099 km (0.111 R)
• M86: 104,988,384 km (0.081 R)
• M87: 105,157,430 km (0.103 R)
• M88: 105,665,165 km (0.105 R)
• M89: 106,513,235 km (0.079 R)
• M90: 108,728,630 km (0.102 R)
• M91: 109,413,339 km (0.106 R)
• M92: 112,858,429 km (0.102 R)
• M93: 114,594,213 km (0.113 R)
• M94: 114,768,345 km (0.088 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 13,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit