🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.49 AU - 0.63 AU

Year: 155 Days

Day: 29.4 Hours

Environment

Temp: 227 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,094,274 km

• M1: 80,633 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.55 AU - 0.65 AU

Year: 171 Days

Day: 13.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.7

Radius: 13.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.06 AU - 6.7 AU

Year: 4604 Days

Day: 6.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 81,094,274 km

• M1: 514,317 km (0.074 R)
• M2: 746,045 km (0.114 R)
• M3: 849,267 km (0.067 R)
• M4: 1,071,719 km (0.112 R)
• M5: 1,214,884 km (0.102 R)
• M6: 1,301,501 km (0.1 R)
• M7: 2,223,024 km (0.047 R)
• M8: 2,456,547 km (0.113 R)
• M9: 2,863,902 km (0.078 R)
• M10: 3,050,001 km (0.07 R)
• M11: 3,240,290 km (0.051 R)
• M12: 3,381,211 km (0.104 R)
• M13: 3,560,280 km (0.047 R)
• M14: 4,135,334 km (0.118 R)
• M15: 4,288,522 km (0.082 R)
• M16: 4,680,020 km (0.109 R)
• M17: 4,859,836 km (0.097 R)
• M18: 5,268,089 km (0.109 R)
• M19: 5,623,833 km (0.115 R)
• M20: 5,965,963 km (0.097 R)
• M21: 6,074,272 km (0.109 R)
• M22: 6,514,090 km (0.114 R)
• M23: 6,783,067 km (0.086 R)
• M24: 7,239,340 km (0.09 R)
• M25: 7,331,792 km (0.079 R)
• M26: 7,611,689 km (0.095 R)
• M27: 7,823,969 km (0.079 R)
• M28: 8,206,042 km (0.08 R)
• M29: 8,423,707 km (0.058 R)
• M30: 8,716,918 km (0.098 R)
• M31: 9,163,169 km (0.117 R)
• M32: 9,263,250 km (0.037 R)
• M33: 9,795,220 km (0.088 R)
• M34: 10,285,153 km (0.116 R)
• M35: 10,572,381 km (0.085 R)
• M36: 10,783,015 km (0.072 R)
• M37: 10,941,887 km (0.106 R)
• M38: 11,884,204 km (0.111 R)
• M39: 12,130,891 km (0.096 R)
• M40: 12,406,750 km (0.034 R)
• M41: 12,573,252 km (0.112 R)
• M42: 13,275,315 km (0.108 R)
• M43: 13,388,860 km (0.058 R)
• M44: 13,846,181 km (0.068 R)
• M45: 14,163,627 km (0.064 R)
• M46: 14,279,566 km (0.113 R)
• M47: 14,688,117 km (0.092 R)
• M48: 14,952,906 km (0.104 R)
• M49: 15,100,559 km (0.113 R)
• M50: 15,756,396 km (0.112 R)
• M51: 15,967,030 km (0.105 R)
• M52: 17,560,995 km (0.102 R)
• M53: 18,853,221 km (0.083 R)
• M54: 18,948,964 km (0.107 R)
• M55: 21,063,231 km (0.081 R)
• M56: 21,228,985 km (0.073 R)
• M57: 21,395,188 km (0.103 R)
• M58: 21,829,321 km (0.066 R)
• M59: 22,198,828 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.9

Radius: 12

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.3 AU - 8.78 AU

Year: 6892 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,094,274 km

• M1: 153,039 km (0.098 R)
• M2: 267,481 km (0.095 R)
• M3: 435,031 km (0.118 R)
• M4: 561,890 km (0.067 R)
• M5: 1,060,499 km (0.112 R)
• M6: 1,241,214 km (0.118 R)
• M7: 1,335,610 km (0.085 R)
• M8: 1,472,043 km (0.081 R)
• M9: 1,953,748 km (0.089 R)
• M10: 2,042,460 km (0.036 R)
• M11: 2,201,183 km (0.072 R)
• M12: 2,340,459 km (0.093 R)
• M13: 2,555,132 km (0.069 R)
• M14: 2,927,481 km (0.08 R)
• M15: 3,477,851 km (0.088 R)
• M16: 3,559,083 km (0.07 R)
• M17: 3,751,316 km (0.12 R)
• M18: 4,031,962 km (0.081 R)
• M19: 4,643,668 km (0.092 R)
• M20: 4,823,783 km (0.048 R)
• M21: 5,006,293 km (0.073 R)
• M22: 5,631,163 km (0.107 R)
• M23: 5,791,382 km (0.09 R)
• M24: 6,380,349 km (0.059 R)
• M25: 6,513,940 km (0.105 R)
• M26: 6,648,279 km (0.069 R)
• M27: 7,160,801 km (0.079 R)
• M28: 7,299,628 km (0.084 R)
• M29: 7,580,124 km (0.101 R)
• M30: 7,899,815 km (0.102 R)
• M31: 8,223,993 km (0.111 R)
• M32: 9,260,258 km (0.041 R)
• M33: 9,411,800 km (0.115 R)
• M34: 9,487,796 km (0.107 R)
• M35: 9,563,941 km (0.104 R)
• M36: 9,948,258 km (0.092 R)
• M37: 10,613,071 km (0.1 R)
• M38: 10,851,231 km (0.054 R)
• M39: 12,483,494 km (0.058 R)
• M40: 12,692,931 km (0.095 R)
• M41: 13,072,760 km (0.114 R)
• M42: 13,714,235 km (0.107 R)
• M43: 14,409,865 km (0.09 R)
• M44: 15,340,214 km (0.07 R)
• M45: 16,381,266 km (0.075 R)
• M46: 16,564,673 km (0.117 R)
• M47: 17,962,067 km (0.112 R)
• M48: 19,348,390 km (0.077 R)
• M49: 19,493,799 km (0.118 R)
• M50: 19,834,434 km (0.068 R)
• M51: 20,719,455 km (0.107 R)
• M52: 22,426,217 km (0.117 R)
• M53: 23,244,816 km (0.115 R)
• M54: 23,451,112 km (0.081 R)
• M55: 25,122,569 km (0.096 R)
• M56: 25,387,207 km (0.114 R)
• M57: 25,972,734 km (0.094 R)
• M58: 26,616,453 km (0.089 R)
• M59: 26,832,173 km (0.104 R)
• M60: 27,974,503 km (0.088 R)
• M61: 28,139,060 km (0.045 R)
• M62: 28,524,125 km (0.037 R)
• M63: 29,801,541 km (0.076 R)
• M64: 30,362,683 km (0.118 R)
• M65: 31,040,810 km (0.097 R)
• M66: 31,381,744 km (0.114 R)
• M67: 31,495,588 km (0.099 R)
• M68: 31,666,728 km (0.061 R)
• M69: 33,047,067 km (0.089 R)
• M70: 33,919,672 km (0.095 R)
• M71: 34,388,063 km (0.051 R)
• M72: 35,925,480 km (0.109 R)
• M73: 36,582,663 km (0.046 R)
• M74: 36,882,607 km (0.106 R)
• M75: 37,727,087 km (0.037 R)
• M76: 38,760,958 km (0.107 R)
• M77: 40,112,874 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 11.5

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.44 AU - 11.88 AU

Year: 14690 Days

Day: 6.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 81,094,274 km

• M1: 361,279 km (0.084 R)
• M2: 581,038 km (0.088 R)
• M3: 1,175,690 km (0.073 R)
• M4: 1,251,536 km (0.056 R)
• M5: 1,544,598 km (0.088 R)
• M6: 2,820,069 km (0.081 R)
• M7: 2,993,453 km (0.044 R)
• M8: 3,099,369 km (0.103 R)
• M9: 3,387,644 km (0.092 R)
• M10: 3,760,292 km (0.109 R)
• M11: 4,264,587 km (0.117 R)
• M12: 4,708,144 km (0.041 R)
• M13: 5,509,091 km (0.091 R)
• M14: 5,858,851 km (0.102 R)
• M15: 6,216,091 km (0.093 R)
• M16: 6,951,813 km (0.112 R)
• M17: 7,045,611 km (0.104 R)
• M18: 7,666,442 km (0.036 R)
• M19: 7,909,987 km (0.113 R)
• M20: 8,255,110 km (0.076 R)
• M21: 8,960,314 km (0.108 R)
• M22: 9,475,828 km (0.086 R)
• M23: 9,737,176 km (0.065 R)
• M24: 10,213,795 km (0.077 R)
• M25: 10,535,729 km (0.107 R)
• M26: 11,134,719 km (0.086 R)
• M27: 11,410,578 km (0.105 R)
• M28: 12,251,916 km (0.106 R)
• M29: 12,939,468 km (0.083 R)
• M30: 13,171,494 km (0.11 R)
• M31: 13,463,360 km (0.05 R)
• M32: 14,833,377 km (0.07 R)
• M33: 15,442,988 km (0.061 R)
• M34: 15,998,595 km (0.111 R)
• M35: 16,185,143 km (0.036 R)
• M36: 16,560,634 km (0.116 R)
• M37: 19,136,709 km (0.052 R)
• M38: 20,605,910 km (0.105 R)
• M39: 21,422,565 km (0.105 R)
• M40: 21,972,786 km (0.114 R)
• M41: 22,667,219 km (0.095 R)
• M42: 22,947,117 km (0.105 R)
• M43: 23,864,301 km (0.112 R)
• M44: 24,006,569 km (0.093 R)
• M45: 24,148,986 km (0.105 R)
• M46: 24,291,702 km (0.091 R)
• M47: 24,578,033 km (0.1 R)
• M48: 26,466,556 km (0.116 R)
• M49: 26,540,158 km (0.106 R)
• M50: 27,502,671 km (0.12 R)
• M51: 28,551,950 km (0.106 R)
• M52: 31,934,358 km (0.119 R)
• M53: 32,169,526 km (0.109 R)
• M54: 33,433,628 km (0.109 R)
• M55: 33,592,800 km (0.089 R)
• M56: 35,198,285 km (0.095 R)
• M57: 36,091,833 km (0.104 R)
• M58: 36,582,364 km (0.116 R)
• M59: 36,992,861 km (0.107 R)
• M60: 37,075,139 km (0.119 R)
• M61: 37,652,886 km (0.072 R)
• M62: 37,818,491 km (0.091 R)
• M63: 38,566,780 km (0.117 R)
• M64: 39,152,007 km (0.092 R)
• M65: 40,501,080 km (0.073 R)
• M66: 40,755,696 km (0.101 R)
• M67: 42,036,702 km (0.081 R)
• M68: 44,201,084 km (0.115 R)
• M69: 44,813,688 km (0.111 R)
• M70: 45,252,907 km (0.115 R)
• M71: 47,202,467 km (0.032 R)
• M72: 48,277,477 km (0.106 R)
• M73: 48,908,181 km (0.114 R)
• M74: 50,634,092 km (0.11 R)
• M75: 53,120,708 km (0.088 R)
• M76: 58,403,607 km (0.08 R)
• M77: 58,691,284 km (0.091 R)
• M78: 60,136,848 km (0.097 R)
• M79: 61,107,140 km (0.119 R)
• M80: 61,204,378 km (0.043 R)
• M81: 61,691,768 km (0.054 R)
• M82: 63,949,948 km (0.099 R)
• M83: 64,048,832 km (0.09 R)
• M84: 66,135,274 km (0.102 R)
• M85: 66,435,068 km (0.102 R)
• M86: 66,735,461 km (0.067 R)
• M87: 66,835,691 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.2

Radius: 8

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.63 AU - 13.38 AU

Year: 16306 Days

Day: 22 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,094,274 km

• M1: 118,631 km (0.109 R)
• M2: 208,988 km (0.098 R)
• M3: 339,438 km (0.056 R)
• M4: 468,989 km (0.027 R)
• M5: 598,691 km (0.091 R)
• M6: 1,255,126 km (0.045 R)
• M7: 1,758,822 km (0.067 R)
• M8: 1,966,015 km (0.056 R)
• M9: 2,461,184 km (0.115 R)
• M10: 3,210,221 km (0.113 R)
• M11: 3,273,201 km (0.064 R)
• M12: 3,432,074 km (0.088 R)
• M13: 4,403,264 km (0.12 R)
• M14: 4,508,431 km (0.071 R)
• M15: 4,685,405 km (0.079 R)
• M16: 5,416,490 km (0.1 R)
• M17: 5,756,975 km (0.118 R)
• M18: 6,578,417 km (0.116 R)
• M19: 7,352,885 km (0.104 R)
• M20: 7,942,001 km (0.117 R)
• M21: 8,027,422 km (0.115 R)
• M22: 8,459,012 km (0.108 R)
• M23: 8,633,742 km (0.065 R)
• M24: 9,120,533 km (0.054 R)
• M25: 9,299,752 km (0.051 R)
• M26: 9,798,661 km (0.06 R)
• M27: 9,982,217 km (0.112 R)
• M28: 11,155,214 km (0.078 R)
• M29: 11,636,470 km (0.117 R)
• M30: 11,928,635 km (0.083 R)
• M31: 13,070,516 km (0.093 R)
• M32: 14,298,864 km (0.035 R)
• M33: 14,454,894 km (0.036 R)
• M34: 14,507,104 km (0.106 R)
• M35: 14,559,314 km (0.098 R)
• M36: 14,874,067 km (0.11 R)
• M37: 17,029,025 km (0.076 R)
• M38: 17,249,831 km (0.079 R)
• M39: 19,798,680 km (0.108 R)
• M40: 20,205,586 km (0.101 R)
• M41: 20,791,710 km (0.09 R)
• M42: 21,801,047 km (0.074 R)
• M43: 21,980,714 km (0.097 R)
• M44: 22,523,007 km (0.112 R)
• M45: 22,947,865 km (0.083 R)
• M46: 23,191,709 km (0.081 R)
• M47: 23,990,412 km (0.111 R)
• M48: 25,048,518 km (0.104 R)
• M49: 25,111,199 km (0.082 R)
• M50: 25,867,865 km (0.103 R)
• M51: 27,662,292 km (0.08 R)
• M52: 27,727,068 km (0.116 R)
• M53: 27,856,919 km (0.038 R)
• M54: 28,247,519 km (0.092 R)
• M55: 28,378,118 km (0.102 R)
• M56: 28,771,261 km (0.081 R)
• M57: 29,828,170 km (0.083 R)
• M58: 30,495,227 km (0.12 R)
• M59: 30,830,625 km (0.066 R)
• M60: 31,979,986 km (0.117 R)
• M61: 32,048,053 km (0.046 R)
• M62: 32,731,117 km (0.104 R)
• M63: 33,903,515 km (0.048 R)
• M64: 34,042,342 km (0.06 R)
• M65: 34,320,594 km (0.05 R)
• M66: 34,809,181 km (0.103 R)
• M67: 35,581,854 km (0.036 R)
• M68: 36,005,664 km (0.055 R)
• M69: 38,077,595 km (0.077 R)
• M70: 38,294,063 km (0.111 R)
• M71: 38,510,980 km (0.079 R)
• M72: 38,728,346 km (0.116 R)
• M73: 39,675,001 km (0.088 R)
• M74: 39,748,154 km (0.1 R)
• M75: 39,821,308 km (0.085 R)
• M76: 39,894,461 km (0.039 R)
• M77: 40,408,330 km (0.109 R)
• M78: 41,146,146 km (0.069 R)
• M79: 41,516,700 km (0.101 R)
• M80: 42,709,893 km (0.069 R)
• M81: 43,085,084 km (0.115 R)
• M82: 43,914,455 km (0.059 R)
• M83: 44,217,241 km (0.113 R)
• M84: 45,359,122 km (0.028 R)
• M85: 46,125,811 km (0.079 R)
• M86: 46,356,640 km (0.111 R)
• M87: 47,051,522 km (0.064 R)
• M88: 47,749,696 km (0.048 R)
• M89: 48,451,459 km (0.087 R)
• M90: 48,607,789 km (0.091 R)
• M91: 48,764,418 km (0.033 R)
• M92: 52,571,983 km (0.03 R)
• M93: 54,186,443 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.2

Radius: 6.6

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 15.12 AU - 20.34 AU

Year: 27545 Days

Day: 24.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,094,274 km

• M1: 119,678 km (0.04 R)
• M2: 188,643 km (0.108 R)
• M3: 545,883 km (0.055 R)
• M4: 705,952 km (0.057 R)
• M5: 907,610 km (0.112 R)
• M6: 1,155,644 km (0.072 R)
• M7: 1,393,803 km (0.115 R)
• M8: 1,846,935 km (0.057 R)
• M9: 1,984,416 km (0.066 R)
• M10: 2,379,653 km (0.099 R)
• M11: 5,561,151 km (0.098 R)
• M12: 5,760,416 km (0.058 R)
• M13: 6,424,032 km (0.059 R)
• M14: 6,791,444 km (0.087 R)
• M15: 6,844,402 km (0.091 R)
• M16: 7,111,733 km (0.107 R)
• M17: 8,786,033 km (0.06 R)
• M18: 9,018,059 km (0.115 R)
• M19: 9,666,715 km (0.087 R)
• M20: 10,822,209 km (0.03 R)
• M21: 11,070,990 km (0.055 R)
• M22: 11,384,697 km (0.108 R)
• M23: 11,510,958 km (0.086 R)
• M24: 11,574,238 km (0.072 R)
• M25: 14,678,094 km (0.116 R)
• M26: 15,230,709 km (0.11 R)
• M27: 15,649,433 km (0.12 R)
• M28: 16,142,957 km (0.114 R)
• M29: 16,856,688 km (0.108 R)
• M30: 18,760,171 km (0.101 R)
• M31: 18,909,320 km (0.107 R)
• M32: 19,965,033 km (0.118 R)
• M33: 20,730,675 km (0.105 R)
• M34: 20,807,717 km (0.112 R)
• M35: 21,350,010 km (0.097 R)
• M36: 21,897,089 km (0.111 R)
• M37: 22,527,794 km (0.077 R)
• M38: 22,686,367 km (0.106 R)
• M39: 23,968,720 km (0.071 R)
• M40: 24,374,280 km (0.104 R)
• M41: 25,852,906 km (0.087 R)
• M42: 27,023,060 km (0.066 R)
• M43: 28,724,287 km (0.081 R)
• M44: 29,327,765 km (0.038 R)
• M45: 31,694,852 km (0.094 R)
• M46: 31,872,574 km (0.05 R)
• M47: 33,759,003 km (0.102 R)
• M48: 34,761,608 km (0.09 R)
• M49: 35,496,882 km (0.111 R)
• M50: 36,237,242 km (0.098 R)
• M51: 38,678,380 km (0.068 R)
• M52: 40,110,630 km (0.092 R)
• M53: 41,366,055 km (0.081 R)
• M54: 43,027,040 km (0.076 R)
• M55: 43,223,911 km (0.119 R)
• M56: 44,510,602 km (0.116 R)
• M57: 45,509,019 km (0.117 R)
• M58: 45,609,249 km (0.089 R)
• M59: 47,121,684 km (0.086 R)
• M60: 48,958,297 km (0.082 R)
• M61: 50,714,277 km (0.088 R)
• M62: 51,756,675 km (0.061 R)
• M63: 52,490,751 km (0.099 R)
• M64: 53,333,735 km (0.109 R)
• M65: 56,750,251 km (0.116 R)
• M66: 57,074,280 km (0.105 R)
• M67: 57,832,442 km (0.074 R)
• M68: 59,139,928 km (0.075 R)
• M69: 59,907,215 km (0.106 R)
• M70: 61,230,109 km (0.105 R)
• M71: 61,451,514 km (0.112 R)
• M72: 62,562,578 km (0.106 R)
• M73: 63,568,174 km (0.071 R)
• M74: 63,792,422 km (0.048 R)
• M75: 64,129,166 km (0.075 R)
• M76: 65,369,183 km (0.107 R)
• M77: 65,935,411 km (0.03 R)
• M78: 66,389,590 km (0.105 R)
• M79: 66,730,823 km (0.085 R)
• M80: 67,529,526 km (0.059 R)
• M81: 69,136,207 km (0.081 R)
• M82: 70,059,974 km (0.105 R)
• M83: 72,387,418 km (0.089 R)
• M84: 74,031,498 km (0.108 R)
• M85: 75,569,215 km (0.086 R)
• M86: 76,520,657 km (0.083 R)
• M87: 77,117,403 km (0.116 R)
• M88: 78,195,405 km (0.035 R)
• M89: 78,676,063 km (0.114 R)
• M90: 80,003,146 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 14,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit