🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.49 AU - 0.57 AU

Year: 162 Days

Day: 33.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.07 AU - 1.63 AU

Year: 657 Days

Day: 24.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.41 AU - 3.37 AU

Year: 2058 Days

Day: 33.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.2

Radius: 13.9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.04 AU - 5.18 AU

Year: 4840 Days

Day: 9.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 104,359,130 km

• M1: 222,302 km (0.112 R)
• M2: 482,603 km (0.105 R)
• M3: 898,784 km (0.102 R)
• M4: 1,074,562 km (0.044 R)
• M5: 1,626,877 km (0.111 R)
• M6: 1,909,766 km (0.119 R)
• M7: 2,024,358 km (0.078 R)
• M8: 2,705,029 km (0.08 R)
• M9: 2,985,226 km (0.082 R)
• M10: 3,373,731 km (0.084 R)
• M11: 3,778,693 km (0.097 R)
• M12: 4,242,147 km (0.099 R)
• M13: 4,903,669 km (0.063 R)
• M14: 5,017,213 km (0.063 R)
• M15: 5,293,072 km (0.063 R)
• M16: 5,526,893 km (0.115 R)
• M17: 5,621,290 km (0.034 R)
• M18: 5,980,474 km (0.031 R)
• M19: 6,224,169 km (0.027 R)
• M20: 6,322,604 km (0.09 R)
• M21: 6,646,035 km (0.102 R)
• M22: 6,822,411 km (0.11 R)
• M23: 7,257,442 km (0.075 R)
• M24: 7,361,113 km (0.097 R)
• M25: 7,648,790 km (0.092 R)
• M26: 8,208,286 km (0.106 R)
• M27: 8,343,522 km (0.105 R)
• M28: 8,561,337 km (0.082 R)
• M29: 8,670,992 km (0.082 R)
• M30: 8,947,149 km (0.109 R)
• M31: 9,282,548 km (0.03 R)
• M32: 9,965,612 km (0.091 R)
• M33: 10,576,569 km (0.076 R)
• M34: 10,783,015 km (0.089 R)
• M35: 10,990,656 km (0.111 R)
• M36: 11,169,875 km (0.042 R)
• M37: 11,289,852 km (0.06 R)
• M38: 11,561,372 km (0.109 R)
• M39: 11,743,582 km (0.086 R)
• M40: 12,388,798 km (0.104 R)
• M41: 12,575,347 km (0.106 R)
• M42: 12,668,995 km (0.087 R)
• M43: 13,330,666 km (0.095 R)
• M44: 13,874,604 km (0.079 R)
• M45: 14,036,020 km (0.05 R)
• M46: 14,622,294 km (0.077 R)
• M47: 14,951,410 km (0.032 R)
• M48: 15,316,279 km (0.116 R)
• M49: 15,650,480 km (0.079 R)
• M50: 15,852,288 km (0.027 R)
• M51: 16,021,034 km (0.109 R)
• M52: 16,122,611 km (0.096 R)
• M53: 16,633,638 km (0.045 R)
• M54: 16,736,411 km (0.077 R)
• M55: 16,942,856 km (0.114 R)
• M56: 17,046,229 km (0.041 R)
• M57: 17,357,991 km (0.078 R)
• M58: 19,016,433 km (0.119 R)
• M59: 19,556,331 km (0.081 R)
• M60: 19,773,697 km (0.065 R)
• M61: 20,101,316 km (0.073 R)
• M62: 20,577,636 km (0.115 R)
• M63: 21,131,896 km (0.099 R)
• M64: 21,280,596 km (0.093 R)
• M65: 21,578,894 km (0.108 R)
• M66: 21,953,787 km (0.077 R)
• M67: 22,330,773 km (0.108 R)
• M68: 22,520,164 km (0.1 R)
• M69: 23,167,923 km (0.111 R)
• M70: 23,321,261 km (0.116 R)
• M71: 24,209,274 km (0.087 R)
• M72: 25,029,669 km (0.097 R)
• M73: 25,581,834 km (0.097 R)
• M74: 25,779,902 km (0.035 R)
• M75: 26,577,558 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 13.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.5 AU - 8.38 AU

Year: 7660 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 104,359,130 km

• M1: 175,329 km (0.118 R)
• M2: 267,331 km (0.035 R)
• M3: 461,509 km (0.11 R)
• M4: 654,341 km (0.1 R)
• M5: 1,240,316 km (0.04 R)
• M6: 1,378,844 km (0.108 R)
• M7: 1,481,019 km (0.049 R)
• M8: 1,985,762 km (0.103 R)
• M9: 2,542,416 km (0.037 R)
• M10: 3,065,111 km (0.102 R)
• M11: 3,911,536 km (0.088 R)
• M12: 4,059,488 km (0.106 R)
• M13: 4,422,263 km (0.08 R)
• M14: 4,545,531 km (0.1 R)
• M15: 5,114,751 km (0.064 R)
• M16: 5,342,290 km (0.091 R)
• M17: 5,706,710 km (0.057 R)
• M18: 6,113,467 km (0.117 R)
• M19: 6,216,689 km (0.081 R)
• M20: 6,390,073 km (0.1 R)
• M21: 7,244,277 km (0.103 R)
• M22: 7,353,633 km (0.074 R)
• M23: 7,647,892 km (0.114 R)
• M24: 8,058,837 km (0.107 R)
• M25: 8,669,645 km (0.111 R)
• M26: 8,980,659 km (0.12 R)
• M27: 9,613,758 km (0.027 R)
• M28: 9,854,909 km (0.073 R)
• M29: 10,756,386 km (0.107 R)
• M30: 11,726,827 km (0.091 R)
• M31: 12,114,286 km (0.116 R)
• M32: 12,418,568 km (0.1 R)
• M33: 13,168,053 km (0.117 R)
• M34: 13,751,036 km (0.093 R)
• M35: 13,932,199 km (0.087 R)
• M36: 14,251,142 km (0.12 R)
• M37: 14,388,473 km (0.117 R)
• M38: 14,572,329 km (0.082 R)
• M39: 14,757,082 km (0.031 R)
• M40: 14,942,434 km (0.114 R)
• M41: 15,035,484 km (0.086 R)
• M42: 15,834,037 km (0.066 R)
• M43: 16,550,012 km (0.113 R)
• M44: 16,694,374 km (0.046 R)
• M45: 16,984,594 km (0.098 R)
• M46: 19,366,043 km (0.054 R)
• M47: 19,977,599 km (0.106 R)
• M48: 20,182,997 km (0.069 R)
• M49: 20,854,990 km (0.092 R)
• M50: 22,008,988 km (0.096 R)
• M51: 22,968,509 km (0.092 R)
• M52: 24,105,303 km (0.109 R)
• M53: 25,260,348 km (0.099 R)
• M54: 25,593,653 km (0.102 R)
• M55: 25,760,903 km (0.105 R)
• M56: 26,152,401 km (0.119 R)
• M57: 27,396,008 km (0.034 R)
• M58: 28,370,039 km (0.095 R)
• M59: 28,543,124 km (0.09 R)
• M60: 28,774,402 km (0.079 R)
• M61: 29,530,470 km (0.113 R)
• M62: 29,823,084 km (0.094 R)
• M63: 30,352,062 km (0.094 R)
• M64: 30,588,277 km (0.093 R)
• M65: 32,137,811 km (0.079 R)
• M66: 32,258,088 km (0.094 R)
• M67: 32,619,816 km (0.079 R)
• M68: 32,922,303 km (0.116 R)
• M69: 33,590,855 km (0.114 R)
• M70: 33,835,149 km (0.11 R)
• M71: 35,623,591 km (0.076 R)
• M72: 36,247,564 km (0.105 R)
• M73: 37,190,031 km (0.098 R)
• M74: 37,505,981 km (0.089 R)
• M75: 38,013,417 km (0.119 R)
• M76: 38,459,369 km (0.103 R)
• M77: 39,291,881 km (0.086 R)
• M78: 39,678,292 km (0.09 R)
• M79: 39,936,498 km (0.025 R)
• M80: 41,825,321 km (0.093 R)
• M81: 42,285,633 km (0.07 R)
• M82: 43,012,380 km (0.089 R)
• M83: 44,076,918 km (0.113 R)
• M84: 44,210,509 km (0.069 R)
• M85: 44,813,688 km (0.052 R)
• M86: 45,015,346 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.9

Radius: 5.9

Gravity: 25.77 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 13.41 AU - 14.91 AU

Year: 22324 Days

Day: 17.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,359,130 km

• M1: 162,912 km (0.09 R)
• M2: 326,572 km (0.111 R)
• M3: 515,365 km (0.054 R)
• M4: 585,676 km (0.111 R)
• M5: 659,427 km (0.098 R)
• M6: 1,044,193 km (0.032 R)
• M7: 1,291,329 km (0.051 R)
• M8: 2,819,022 km (0.115 R)
• M9: 3,428,035 km (0.095 R)
• M10: 3,887,151 km (0.078 R)
• M11: 4,761,551 km (0.115 R)
• M12: 4,963,957 km (0.075 R)
• M13: 5,747,700 km (0.112 R)
• M14: 5,963,121 km (0.118 R)
• M15: 7,427,085 km (0.101 R)
• M16: 7,544,071 km (0.109 R)
• M17: 7,602,863 km (0.092 R)
• M18: 8,871,303 km (0.066 R)
• M19: 9,308,578 km (0.085 R)
• M20: 10,661,990 km (0.042 R)
• M21: 11,193,661 km (0.043 R)
• M22: 11,801,926 km (0.118 R)
• M23: 12,144,505 km (0.098 R)
• M24: 13,121,080 km (0.11 R)
• M25: 13,978,126 km (0.115 R)
• M26: 14,122,637 km (0.05 R)
• M27: 15,820,723 km (0.107 R)
• M28: 17,039,646 km (0.114 R)
• M29: 18,209,502 km (0.053 R)
• M30: 18,605,188 km (0.085 R)
• M31: 21,370,056 km (0.099 R)
• M32: 21,453,232 km (0.108 R)
• M33: 21,787,284 km (0.1 R)
• M34: 21,871,059 km (0.081 R)
• M35: 23,397,406 km (0.104 R)
• M36: 24,957,862 km (0.093 R)
• M37: 26,372,908 km (0.07 R)
• M38: 27,813,685 km (0.078 R)
• M39: 28,086,701 km (0.051 R)
• M40: 28,635,426 km (0.091 R)
• M41: 31,053,676 km (0.099 R)
• M42: 31,526,106 km (0.111 R)
• M43: 31,620,951 km (0.074 R)
• M44: 31,810,790 km (0.025 R)
• M45: 32,765,674 km (0.084 R)
• M46: 33,053,949 km (0.11 R)
• M47: 34,313,114 km (0.102 R)
• M48: 35,095,660 km (0.101 R)
• M49: 36,977,901 km (0.097 R)
• M50: 37,578,985 km (0.116 R)
• M51: 38,082,382 km (0.092 R)
• M52: 38,385,617 km (0.032 R)
• M53: 39,503,861 km (0.087 R)
• M54: 40,221,033 km (0.112 R)
• M55: 40,632,876 km (0.09 R)
• M56: 41,253,109 km (0.105 R)
• M57: 42,398,430 km (0.093 R)
• M58: 42,712,586 km (0.113 R)
• M59: 43,237,824 km (0.097 R)
• M60: 44,507,461 km (0.113 R)
• M61: 45,467,580 km (0.072 R)
• M62: 46,111,449 km (0.095 R)
• M63: 46,434,431 km (0.045 R)
• M64: 47,408,164 km (0.116 R)
• M65: 48,061,158 km (0.08 R)
• M66: 48,279,422 km (0.102 R)
• M67: 49,045,961 km (0.081 R)
• M68: 49,265,720 km (0.068 R)
• M69: 52,152,510 km (0.036 R)
• M70: 53,616,326 km (0.073 R)
• M71: 54,751,474 km (0.109 R)
• M72: 55,093,455 km (0.117 R)
• M73: 55,550,776 km (0.065 R)
• M74: 55,665,218 km (0.106 R)
• M75: 55,779,810 km (0.037 R)
• M76: 60,780,568 km (0.12 R)
• M77: 61,371,330 km (0.113 R)
• M78: 61,489,662 km (0.103 R)
• M79: 63,873,055 km (0.082 R)
• M80: 70,209,572 km (0.1 R)
• M81: 70,705,339 km (0.117 R)
• M82: 72,074,309 km (0.038 R)
• M83: 72,950,055 km (0.118 R)
• M84: 74,081,314 km (0.111 R)
• M85: 74,965,139 km (0.112 R)
• M86: 76,106,570 km (0.11 R)
• M87: 79,049,460 km (0.03 R)
• M88: 79,307,217 km (0.089 R)
• M89: 80,859,145 km (0.1 R)
• M90: 80,988,846 km (0.063 R)
• M91: 82,029,599 km (0.087 R)
• M92: 82,290,498 km (0.03 R)
• M93: 82,420,947 km (0.071 R)
• M94: 85,178,185 km (0.114 R)
• M95: 88,901,227 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.4

Radius: 5.8

Gravity: 24.24 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 16.42 AU - 17.64 AU

Year: 29445 Days

Day: 23.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,359,130 km

• M1: 89,310 km (0.101 R)
• M2: 509,381 km (0.073 R)
• M3: 613,950 km (0.066 R)
• M4: 1,344,586 km (0.096 R)
• M5: 1,760,617 km (0.088 R)
• M6: 1,800,410 km (0.119 R)
• M7: 2,129,077 km (0.109 R)
• M8: 2,214,198 km (0.076 R)
• M9: 3,928,889 km (0.083 R)
• M10: 4,736,418 km (0.117 R)
• M11: 7,641,459 km (0.101 R)
• M12: 8,777,356 km (0.106 R)
• M13: 8,983,203 km (0.083 R)
• M14: 9,260,258 km (0.063 R)
• M15: 9,893,805 km (0.052 R)
• M16: 10,541,264 km (0.113 R)
• M17: 10,686,973 km (0.104 R)
• M18: 12,874,094 km (0.12 R)
• M19: 14,947,670 km (0.053 R)
• M20: 15,358,316 km (0.112 R)
• M21: 15,689,376 km (0.051 R)
• M22: 15,772,552 km (0.099 R)
• M23: 17,985,105 km (0.112 R)
• M24: 19,931,822 km (0.055 R)
• M25: 20,112,087 km (0.112 R)
• M26: 21,113,196 km (0.111 R)
• M27: 21,296,902 km (0.081 R)
• M28: 21,758,711 km (0.106 R)
• M29: 22,317,160 km (0.107 R)
• M30: 22,880,246 km (0.037 R)
• M31: 23,163,585 km (0.089 R)
• M32: 23,924,888 km (0.115 R)
• M33: 27,250,299 km (0.078 R)
• M34: 27,350,231 km (0.091 R)
• M35: 28,356,875 km (0.092 R)
• M36: 29,273,012 km (0.058 R)
• M37: 29,375,337 km (0.079 R)
• M38: 30,095,501 km (0.111 R)
• M39: 30,302,395 km (0.116 R)
• M40: 32,079,319 km (0.076 R)
• M41: 32,502,232 km (0.118 R)
• M42: 34,536,613 km (0.087 R)
• M43: 37,608,755 km (0.071 R)
• M44: 38,166,606 km (0.077 R)
• M45: 39,177,438 km (0.103 R)
• M46: 41,685,147 km (0.088 R)
• M47: 42,493,874 km (0.09 R)
• M48: 42,725,900 km (0.117 R)
• M49: 43,307,836 km (0.101 R)
• M50: 43,775,179 km (0.114 R)
• M51: 45,542,828 km (0.046 R)
• M52: 47,333,664 km (0.052 R)
• M53: 47,574,217 km (0.063 R)
• M54: 51,600,943 km (0.091 R)
• M55: 52,593,525 km (0.113 R)
• M56: 55,102,132 km (0.067 R)
• M57: 55,862,388 km (0.111 R)
• M58: 59,585,281 km (0.088 R)
• M59: 60,365,434 km (0.101 R)
• M60: 60,495,883 km (0.089 R)
• M61: 62,330,701 km (0.102 R)
• M62: 63,785,241 km (0.085 R)
• M63: 64,450,054 km (0.108 R)
• M64: 64,850,079 km (0.093 R)
• M65: 65,786,561 km (0.112 R)
• M66: 66,055,089 km (0.11 R)
• M67: 66,323,767 km (0.048 R)
• M68: 68,486,952 km (0.052 R)
• M69: 68,622,937 km (0.055 R)
• M70: 70,673,325 km (0.047 R)
• M71: 71,085,767 km (0.079 R)
• M72: 71,636,885 km (0.074 R)
• M73: 75,534,957 km (0.087 R)
• M74: 76,943,570 km (0.073 R)
• M75: 79,501,096 km (0.074 R)
• M76: 83,244,334 km (0.097 R)
• M77: 83,534,553 km (0.072 R)
• M78: 84,116,190 km (0.049 R)
• M79: 85,722,572 km (0.119 R)
• M80: 86,750,010 km (0.108 R)
• M81: 86,897,214 km (0.089 R)
• M82: 91,349,247 km (0.107 R)
• M83: 92,098,433 km (0.053 R)
• M84: 92,248,480 km (0.051 R)
• M85: 92,548,872 km (0.059 R)
• M86: 93,150,705 km (0.12 R)
• M87: 93,602,939 km (0.118 R)
• M88: 96,331,454 km (0.105 R)
• M89: 96,941,365 km (0.105 R)
• M90: 97,246,694 km (0.111 R)
• M91: 97,705,511 km (0.082 R)
• M92: 98,318,264 km (0.116 R)
• M93: 99,239,787 km (0.09 R)
• M94: 99,701,595 km (0.117 R)
• M95: 101,401,177 km (0.115 R)
• M96: 101,711,143 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit