🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.44 AU - 0.58 AU

Year: 137 Days

Day: 45 Hours

Environment

Temp: 246 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.56 AU - 0.82 AU

Year: 216 Days

Day: 12.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,082,630 km

• M1: 55,950 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.68 AU - 0.74 AU

Year: 225 Days

Day: 12.5 Hours

Environment

Temp: 112 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.5

Radius: 12

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.06 AU - 8.36 AU

Year: 6548 Days

Day: 10.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,082,630 km

• M1: 161,865 km (0.108 R)
• M2: 290,220 km (0.04 R)
• M3: 660,624 km (0.082 R)
• M4: 867,518 km (0.114 R)
• M5: 1,210,696 km (0.102 R)
• M6: 1,504,805 km (0.081 R)
• M7: 1,669,811 km (0.075 R)
• M8: 1,745,209 km (0.113 R)
• M9: 2,139,998 km (0.075 R)
• M10: 2,347,939 km (0.116 R)
• M11: 2,475,994 km (0.109 R)
• M12: 2,784,016 km (0.11 R)
• M13: 3,198,402 km (0.101 R)
• M14: 3,461,396 km (0.09 R)
• M15: 3,806,368 km (0.12 R)
• M16: 4,214,471 km (0.062 R)
• M17: 4,529,824 km (0.108 R)
• M18: 5,493,084 km (0.051 R)
• M19: 5,954,294 km (0.092 R)
• M20: 6,219,232 km (0.055 R)
• M21: 6,338,312 km (0.053 R)
• M22: 6,975,599 km (0.081 R)
• M23: 7,317,580 km (0.105 R)
• M24: 7,633,381 km (0.102 R)
• M25: 8,541,290 km (0.115 R)
• M26: 9,041,695 km (0.104 R)
• M27: 9,210,741 km (0.104 R)
• M28: 9,380,684 km (0.096 R)
• M29: 9,551,824 km (0.066 R)
• M30: 9,654,897 km (0.083 R)
• M31: 9,758,419 km (0.075 R)
• M32: 9,862,240 km (0.049 R)
• M33: 10,742,324 km (0.067 R)
• M34: 10,885,489 km (0.119 R)
• M35: 11,173,615 km (0.066 R)
• M36: 11,318,724 km (0.078 R)
• M37: 11,647,391 km (0.083 R)
• M38: 12,501,595 km (0.106 R)
• M39: 12,614,541 km (0.034 R)
• M40: 12,879,329 km (0.052 R)
• M41: 13,453,037 km (0.051 R)
• M42: 13,568,826 km (0.111 R)
• M43: 13,879,092 km (0.059 R)
• M44: 13,996,078 km (0.115 R)
• M45: 14,903,538 km (0.056 R)
• M46: 15,911,678 km (0.08 R)
• M47: 16,775,456 km (0.084 R)
• M48: 17,066,723 km (0.117 R)
• M49: 17,865,875 km (0.111 R)
• M50: 18,591,275 km (0.087 R)
• M51: 19,369,932 km (0.085 R)
• M52: 19,544,363 km (0.109 R)
• M53: 20,070,948 km (0.09 R)
• M54: 20,247,473 km (0.091 R)
• M55: 20,468,878 km (0.08 R)
• M56: 20,824,921 km (0.116 R)
• M57: 21,138,030 km (0.115 R)
• M58: 22,132,407 km (0.085 R)
• M59: 22,223,512 km (0.104 R)
• M60: 22,314,766 km (0.104 R)
• M61: 23,003,365 km (0.066 R)
• M62: 23,234,494 km (0.056 R)
• M63: 23,512,746 km (0.086 R)
• M64: 23,792,195 km (0.115 R)
• M65: 24,025,867 km (0.066 R)
• M66: 24,166,489 km (0.115 R)
• M67: 25,396,333 km (0.098 R)
• M68: 25,587,369 km (0.055 R)
• M69: 25,826,876 km (0.096 R)
• M70: 26,211,492 km (0.095 R)
• M71: 27,230,403 km (0.1 R)
• M72: 27,328,090 km (0.115 R)
• M73: 27,572,832 km (0.099 R)
• M74: 27,670,969 km (0.103 R)
• M75: 27,916,758 km (0.097 R)
• M76: 29,758,158 km (0.076 R)
• M77: 30,718,876 km (0.113 R)
• M78: 31,331,030 km (0.051 R)
• M79: 31,587,142 km (0.066 R)
• M80: 31,741,227 km (0.107 R)
• M81: 32,619,068 km (0.087 R)
• M82: 32,774,799 km (0.067 R)
• M83: 33,452,477 km (0.066 R)
• M84: 33,819,291 km (0.035 R)
• M85: 34,504,150 km (0.051 R)
• M86: 34,874,704 km (0.078 R)
• M87: 35,300,011 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.6

Radius: 11.1

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.26 AU - 7.62 AU

Year: 7645 Days

Day: 6.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,082,630 km

• M1: 143,016 km (0.043 R)
• M2: 237,561 km (0.09 R)
• M3: 363,822 km (0.092 R)
• M4: 478,863 km (0.045 R)
• M5: 552,914 km (0.117 R)
• M6: 751,729 km (0.075 R)
• M7: 961,166 km (0.091 R)
• M8: 1,265,448 km (0.117 R)
• M9: 1,358,049 km (0.094 R)
• M10: 1,485,357 km (0.098 R)
• M11: 1,909,018 km (0.119 R)
• M12: 2,181,287 km (0.115 R)
• M13: 2,603,153 km (0.104 R)
• M14: 2,702,785 km (0.103 R)
• M15: 2,926,284 km (0.112 R)
• M16: 3,009,012 km (0.065 R)
• M17: 3,478,749 km (0.086 R)
• M18: 3,994,413 km (0.104 R)
• M19: 4,063,527 km (0.116 R)
• M20: 4,156,278 km (0.091 R)
• M21: 4,727,442 km (0.076 R)
• M22: 4,923,416 km (0.028 R)
• M23: 4,997,616 km (0.085 R)
• M24: 5,682,326 km (0.069 R)
• M25: 5,917,045 km (0.104 R)
• M26: 6,048,840 km (0.116 R)
• M27: 7,363,806 km (0.042 R)
• M28: 7,821,276 km (0.041 R)
• M29: 7,908,043 km (0.109 R)
• M30: 8,082,623 km (0.056 R)
• M31: 8,854,100 km (0.115 R)
• M32: 8,944,606 km (0.064 R)
• M33: 9,035,412 km (0.099 R)
• M34: 9,804,345 km (0.11 R)
• M35: 9,960,675 km (0.091 R)
• M36: 11,045,559 km (0.073 R)
• M37: 11,569,151 km (0.101 R)
• M38: 11,701,246 km (0.082 R)
• M39: 11,900,511 km (0.109 R)
• M40: 12,234,862 km (0.028 R)
• M41: 13,084,578 km (0.066 R)
• M42: 13,568,826 km (0.06 R)
• M43: 13,813,119 km (0.089 R)
• M44: 14,235,285 km (0.029 R)
• M45: 14,306,044 km (0.119 R)
• M46: 14,626,034 km (0.092 R)
• M47: 14,912,514 km (0.087 R)
• M48: 15,056,427 km (0.071 R)
• M49: 15,381,803 km (0.082 R)
• M50: 15,527,212 km (0.103 R)
• M51: 16,372,290 km (0.046 R)
• M52: 16,446,491 km (0.116 R)
• M53: 16,744,340 km (0.112 R)
• M54: 17,043,985 km (0.049 R)
• M55: 17,232,179 km (0.119 R)
• M56: 17,724,655 km (0.098 R)
• M57: 18,145,025 km (0.072 R)
• M58: 18,337,258 km (0.032 R)
• M59: 18,568,686 km (0.099 R)
• M60: 18,840,057 km (0.085 R)
• M61: 20,655,576 km (0.087 R)
• M62: 20,816,095 km (0.084 R)
• M63: 21,340,585 km (0.028 R)
• M64: 21,665,512 km (0.112 R)
• M65: 21,951,094 km (0.097 R)
• M66: 22,156,043 km (0.062 R)
• M67: 23,106,289 km (0.114 R)
• M68: 23,481,779 km (0.102 R)
• M69: 23,691,366 km (0.037 R)
• M70: 24,154,371 km (0.059 R)
• M71: 25,132,293 km (0.088 R)
• M72: 25,475,321 km (0.096 R)
• M73: 26,340,146 km (0.12 R)
• M74: 26,645,026 km (0.066 R)
• M75: 26,776,074 km (0.118 R)
• M76: 26,951,104 km (0.06 R)
• M77: 27,170,414 km (0.103 R)
• M78: 27,390,473 km (0.098 R)
• M79: 27,566,848 km (0.025 R)
• M80: 27,743,524 km (0.106 R)
• M81: 28,053,789 km (0.052 R)
• M82: 28,454,413 km (0.117 R)
• M83: 29,577,145 km (0.118 R)
• M84: 29,758,158 km (0.104 R)
• M85: 30,303,293 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 11.2

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8.87 AU - 9.79 AU

Year: 10736 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,082,630 km

• M1: 422,315 km (0.108 R)
• M2: 591,360 km (0.048 R)
• M3: 711,936 km (0.067 R)
• M4: 785,090 km (0.118 R)
• M5: 899,981 km (0.051 R)
• M6: 980,016 km (0.1 R)
• M7: 1,348,475 km (0.086 R)
• M8: 1,488,948 km (0.119 R)
• M9: 1,708,856 km (0.107 R)
• M10: 1,861,446 km (0.09 R)
• M11: 2,099,157 km (0.062 R)
• M12: 2,403,140 km (0.051 R)
• M13: 3,334,836 km (0.073 R)
• M14: 4,160,317 km (0.096 R)
• M15: 4,402,665 km (0.096 R)
• M16: 4,901,125 km (0.08 R)
• M17: 5,758,920 km (0.11 R)
• M18: 5,835,663 km (0.092 R)
• M19: 5,990,348 km (0.091 R)
• M20: 6,146,378 km (0.055 R)
• M21: 6,905,887 km (0.101 R)
• M22: 7,193,264 km (0.078 R)
• M23: 7,317,580 km (0.118 R)
• M24: 7,568,455 km (0.093 R)
• M25: 7,652,829 km (0.082 R)
• M26: 8,556,400 km (0.1 R)
• M27: 8,644,214 km (0.095 R)
• M28: 9,222,410 km (0.105 R)
• M29: 9,448,153 km (0.104 R)
• M30: 9,584,586 km (0.118 R)
• M31: 9,951,400 km (0.078 R)
• M32: 10,322,702 km (0.12 R)
• M33: 10,746,064 km (0.034 R)
• M34: 11,223,131 km (0.113 R)
• M35: 11,755,849 km (0.078 R)
• M36: 12,000,741 km (0.116 R)
• M37: 13,301,345 km (0.07 R)
• M38: 14,962,629 km (0.09 R)
• M39: 15,174,909 km (0.049 R)
• M40: 15,441,642 km (0.027 R)
• M41: 15,871,736 km (0.1 R)
• M42: 16,578,885 km (0.05 R)
• M43: 16,743,592 km (0.029 R)
• M44: 17,743,055 km (0.075 R)
• M45: 18,363,288 km (0.07 R)
• M46: 18,704,671 km (0.113 R)
• M47: 18,818,963 km (0.1 R)
• M48: 19,683,190 km (0.107 R)
• M49: 21,271,321 km (0.056 R)
• M50: 21,629,907 km (0.051 R)
• M51: 25,386,609 km (0.093 R)
• M52: 26,533,127 km (0.113 R)
• M53: 27,957,299 km (0.083 R)
• M54: 28,153,422 km (0.091 R)
• M55: 28,349,993 km (0.06 R)
• M56: 29,539,147 km (0.114 R)
• M57: 31,421,088 km (0.092 R)
• M58: 31,693,057 km (0.063 R)
• M59: 31,897,557 km (0.052 R)
• M60: 32,171,022 km (0.086 R)
• M61: 32,513,751 km (0.11 R)
• M62: 32,788,861 km (0.12 R)
• M63: 33,341,476 km (0.102 R)
• M64: 33,618,980 km (0.058 R)
• M65: 35,229,251 km (0.068 R)
• M66: 37,151,285 km (0.091 R)
• M67: 37,438,962 km (0.113 R)
• M68: 38,161,370 km (0.098 R)
• M69: 38,888,415 km (0.116 R)
• M70: 39,107,427 km (0.096 R)
• M71: 40,061,113 km (0.108 R)
• M72: 41,692,478 km (0.079 R)
• M73: 42,291,019 km (0.056 R)
• M74: 43,724,017 km (0.066 R)
• M75: 43,800,013 km (0.037 R)
• M76: 43,875,859 km (0.07 R)
• M77: 44,561,017 km (0.084 R)
• M78: 45,096,428 km (0.093 R)
• M79: 45,710,826 km (0.069 R)
• M80: 46,250,725 km (0.058 R)
• M81: 46,715,226 km (0.085 R)
• M82: 47,103,433 km (0.098 R)
• M83: 47,259,015 km (0.099 R)
• M84: 47,883,137 km (0.067 R)
• M85: 50,486,289 km (0.117 R)
• M86: 51,044,289 km (0.11 R)
• M87: 53,135,069 km (0.052 R)
• M88: 54,353,993 km (0.119 R)
• M89: 54,435,524 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823

Radius: 6.7

Gravity: 18.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.47 AU - 17.15 AU

Year: 19334 Days

Day: 15.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,082,630 km

• M1: 200,461 km (0.095 R)
• M2: 600,635 km (0.07 R)
• M3: 1,362,388 km (0.111 R)
• M4: 1,771,239 km (0.067 R)
• M5: 2,041,113 km (0.102 R)
• M6: 2,360,056 km (0.035 R)
• M7: 3,408,438 km (0.055 R)
• M8: 3,701,051 km (0.095 R)
• M9: 4,177,371 km (0.094 R)
• M10: 4,490,479 km (0.114 R)
• M11: 5,378,043 km (0.107 R)
• M12: 7,096,325 km (0.107 R)
• M13: 7,631,436 km (0.111 R)
• M14: 8,911,246 km (0.088 R)
• M15: 9,025,539 km (0.095 R)
• M16: 9,140,430 km (0.118 R)
• M17: 9,839,950 km (0.117 R)
• M18: 10,496,235 km (0.071 R)
• M19: 11,166,583 km (0.107 R)
• M20: 11,788,013 km (0.119 R)
• M21: 12,548,419 km (0.054 R)
• M22: 13,455,580 km (0.092 R)
• M23: 13,652,750 km (0.118 R)
• M24: 13,917,090 km (0.067 R)
• M25: 14,316,815 km (0.112 R)
• M26: 14,855,517 km (0.086 R)
• M27: 15,883,554 km (0.069 R)
• M28: 18,007,395 km (0.082 R)
• M29: 18,588,732 km (0.108 R)
• M30: 18,881,645 km (0.109 R)
• M31: 19,176,203 km (0.033 R)
• M32: 20,143,802 km (0.089 R)
• M33: 20,369,246 km (0.104 R)
• M34: 20,974,818 km (0.112 R)
• M35: 21,356,293 km (0.101 R)
• M36: 21,509,481 km (0.036 R)
• M37: 22,048,632 km (0.09 R)
• M38: 22,358,748 km (0.099 R)
• M39: 22,436,539 km (0.103 R)
• M40: 22,514,330 km (0.071 R)
• M41: 23,297,624 km (0.093 R)
• M42: 23,376,462 km (0.098 R)
• M43: 24,489,321 km (0.108 R)
• M44: 25,375,838 km (0.1 R)
• M45: 26,027,187 km (0.12 R)
• M46: 26,354,806 km (0.089 R)
• M47: 26,601,493 km (0.088 R)
• M48: 26,766,350 km (0.111 R)
• M49: 27,097,111 km (0.095 R)
• M50: 27,346,192 km (0.071 R)
• M51: 27,846,447 km (0.081 R)
• M52: 28,265,620 km (0.115 R)
• M53: 28,771,261 km (0.12 R)
• M54: 29,025,278 km (0.111 R)
• M55: 29,877,388 km (0.079 R)
• M56: 30,306,434 km (0.115 R)
• M57: 31,083,894 km (0.038 R)
• M58: 31,431,560 km (0.107 R)
• M59: 31,868,086 km (0.094 R)
• M60: 34,079,891 km (0.11 R)
• M61: 34,888,318 km (0.09 R)
• M62: 36,066,999 km (0.104 R)
• M63: 39,492,641 km (0.09 R)
• M64: 39,680,835 km (0.1 R)
• M65: 40,720,690 km (0.066 R)
• M66: 44,479,337 km (0.115 R)
• M67: 44,772,997 km (0.076 R)
• M68: 45,067,406 km (0.084 R)
• M69: 46,449,391 km (0.093 R)
• M70: 47,345,183 km (0.108 R)
• M71: 48,850,736 km (0.097 R)
• M72: 49,052,693 km (0.116 R)
• M73: 50,270,120 km (0.101 R)
• M74: 53,460,893 km (0.095 R)
• M75: 53,565,014 km (0.036 R)
• M76: 57,460,692 km (0.111 R)
• M77: 57,780,532 km (0.104 R)
• M78: 58,636,381 km (0.086 R)
• M79: 59,388,559 km (0.105 R)
• M80: 59,604,130 km (0.113 R)
• M81: 59,927,860 km (0.066 R)
• M82: 60,036,019 km (0.059 R)
• M83: 60,468,806 km (0.098 R)
• M84: 63,307,575 km (0.068 R)
• M85: 65,966,378 km (0.083 R)
• M86: 66,301,328 km (0.097 R)
• M87: 66,413,077 km (0.115 R)
• M88: 66,860,674 km (0.111 R)
• M89: 67,646,512 km (0.037 R)
• M90: 68,435,491 km (0.029 R)
• M91: 71,048,966 km (0.071 R)
• M92: 72,195,334 km (0.117 R)
• M93: 73,347,836 km (0.117 R)
• M94: 73,579,114 km (0.116 R)
• M95: 77,429,464 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 10,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit