🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.6 AU - 0.68 AU

Year: 188 Days

Day: 47.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,247,055 km

• M1: 443,707 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.71 AU - 0.73 AU

Year: 224 Days

Day: 41.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.82 AU - 1.02 AU

Year: 324 Days

Day: 23.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,247,055 km

• M1: 48,769 km (0.078 R)
• M2: 619,634 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.46 AU - 2.88 AU

Year: 1602 Days

Day: 18.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.01 AU - 3.51 AU

Year: 2161 Days

Day: 14 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,247,055 km

• M1: 539,450 km (0.113 R)
• M2: 794,514 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.78 AU - 4.36 AU

Year: 3014 Days

Day: 25.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,247,055 km

• M1: 3,431,027 km (0.094 R)
• M2: 3,669,337 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.4

Radius: 12.3

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.98 AU - 7.36 AU

Year: 5626 Days

Day: 12.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,247,055 km

• M1: 173,085 km (0.069 R)
• M2: 257,308 km (0.109 R)
• M3: 341,083 km (0.083 R)
• M4: 635,941 km (0.091 R)
• M5: 715,227 km (0.114 R)
• M6: 830,567 km (0.082 R)
• M7: 987,346 km (0.115 R)
• M8: 1,505,254 km (0.096 R)
• M9: 1,888,972 km (0.035 R)
• M10: 2,115,463 km (0.107 R)
• M11: 2,447,870 km (0.09 R)
• M12: 2,848,493 km (0.098 R)
• M13: 2,951,865 km (0.096 R)
• M14: 3,091,889 km (0.117 R)
• M15: 3,180,451 km (0.099 R)
• M16: 3,617,725 km (0.103 R)
• M17: 4,132,641 km (0.045 R)
• M18: 4,408,948 km (0.102 R)
• M19: 4,549,271 km (0.113 R)
• M20: 4,814,059 km (0.115 R)
• M21: 5,530,334 km (0.111 R)
• M22: 5,725,709 km (0.068 R)
• M23: 5,923,178 km (0.098 R)
• M24: 6,370,476 km (0.071 R)
• M25: 6,644,090 km (0.108 R)
• M26: 7,038,281 km (0.118 R)
• M27: 7,535,993 km (0.058 R)
• M28: 7,971,622 km (0.102 R)
• M29: 8,291,312 km (0.097 R)
• M30: 8,390,645 km (0.102 R)
• M31: 8,766,286 km (0.069 R)
• M32: 8,867,414 km (0.118 R)
• M33: 8,968,991 km (0.11 R)
• M34: 9,147,611 km (0.073 R)
• M35: 9,404,769 km (0.11 R)
• M36: 9,482,411 km (0.078 R)
• M37: 9,821,399 km (0.041 R)
• M38: 10,031,884 km (0.097 R)
• M39: 10,164,278 km (0.12 R)
• M40: 10,537,973 km (0.042 R)
• M41: 10,862,002 km (0.082 R)
• M42: 10,970,760 km (0.11 R)
• M43: 11,052,440 km (0.064 R)
• M44: 11,354,030 km (0.042 R)
• M45: 11,797,737 km (0.107 R)
• M46: 11,937,461 km (0.102 R)
• M47: 12,218,705 km (0.098 R)
• M48: 12,530,617 km (0.096 R)
• M49: 12,787,776 km (0.095 R)
• M50: 12,873,944 km (0.115 R)
• M51: 14,010,888 km (0.043 R)
• M52: 14,726,564 km (0.119 R)
• M53: 15,914,969 km (0.09 R)
• M54: 17,133,893 km (0.118 R)
• M55: 17,260,602 km (0.115 R)
• M56: 17,578,797 km (0.084 R)
• M57: 17,706,554 km (0.079 R)
• M58: 18,415,199 km (0.099 R)
• M59: 19,132,969 km (0.079 R)
• M60: 19,594,479 km (0.086 R)
• M61: 19,727,022 km (0.109 R)
• M62: 20,093,088 km (0.056 R)
• M63: 20,293,849 km (0.074 R)
• M64: 20,461,548 km (0.057 R)
• M65: 20,663,355 km (0.096 R)
• M66: 20,798,293 km (0.045 R)
• M67: 21,306,926 km (0.102 R)
• M68: 21,751,082 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.2

Radius: 14.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.73 AU - 8.35 AU

Year: 6857 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 68,247,055 km

• M1: 199,564 km (0.092 R)
• M2: 330,910 km (0.081 R)
• M3: 468,989 km (0.096 R)
• M4: 832,811 km (0.087 R)
• M5: 1,093,710 km (0.097 R)
• M6: 1,382,135 km (0.104 R)
• M7: 1,711,250 km (0.106 R)
• M8: 1,934,151 km (0.118 R)
• M9: 2,252,196 km (0.091 R)
• M10: 2,444,280 km (0.065 R)
• M11: 2,641,898 km (0.109 R)
• M12: 2,863,752 km (0.045 R)
• M13: 2,976,998 km (0.06 R)
• M14: 3,345,756 km (0.117 R)
• M15: 3,465,435 km (0.099 R)
• M16: 3,566,114 km (0.114 R)
• M17: 4,213,125 km (0.086 R)
• M18: 4,451,584 km (0.038 R)
• M19: 4,605,670 km (0.091 R)
• M20: 4,694,531 km (0.026 R)
• M21: 4,941,966 km (0.109 R)
• M22: 5,332,865 km (0.114 R)
• M23: 5,710,151 km (0.035 R)
• M24: 5,950,405 km (0.027 R)
• M25: 6,193,950 km (0.079 R)
• M26: 6,691,064 km (0.111 R)
• M27: 6,842,756 km (0.036 R)
• M28: 6,970,064 km (0.106 R)
• M29: 7,072,539 km (0.046 R)
• M30: 7,724,037 km (0.068 R)
• M31: 8,476,664 km (0.084 R)
• M32: 8,613,546 km (0.107 R)
• M33: 8,806,378 km (0.095 R)
• M34: 9,112,455 km (0.116 R)
• M35: 9,224,654 km (0.104 R)
• M36: 9,337,301 km (0.119 R)
• M37: 9,993,736 km (0.065 R)
• M38: 10,109,525 km (0.081 R)
• M39: 10,313,128 km (0.055 R)
• M40: 10,547,547 km (0.065 R)
• M41: 12,113,688 km (0.107 R)
• M42: 12,485,438 km (0.048 R)
• M43: 12,578,937 km (0.103 R)
• M44: 12,672,585 km (0.051 R)
• M45: 12,860,929 km (0.084 R)
• M46: 13,303,739 km (0.06 R)
• M47: 13,463,060 km (0.093 R)
• M48: 13,945,065 km (0.11 R)
• M49: 14,042,154 km (0.085 R)
• M50: 14,302,005 km (0.056 R)
• M51: 14,465,366 km (0.079 R)
• M52: 14,694,999 km (0.112 R)
• M53: 16,166,294 km (0.096 R)
• M54: 16,541,485 km (0.083 R)
• M55: 16,781,590 km (0.081 R)
• M56: 17,509,384 km (0.108 R)
• M57: 18,673,554 km (0.086 R)
• M58: 19,211,209 km (0.028 R)
• M59: 19,935,711 km (0.039 R)
• M60: 20,521,836 km (0.09 R)
• M61: 20,743,241 km (0.057 R)
• M62: 21,039,445 km (0.085 R)
• M63: 21,711,289 km (0.087 R)
• M64: 21,861,485 km (0.106 R)
• M65: 22,655,850 km (0.064 R)
• M66: 22,770,142 km (0.07 R)
• M67: 23,768,558 km (0.118 R)
• M68: 23,884,646 km (0.109 R)
• M69: 24,039,779 km (0.071 R)
• M70: 25,174,479 km (0.11 R)
• M71: 27,131,219 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.6

Radius: 7.8

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.79 AU - 13.17 AU

Year: 17167 Days

Day: 24.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,247,055 km

• M1: 134,788 km (0.078 R)
• M2: 352,453 km (0.111 R)
• M3: 575,802 km (0.032 R)
• M4: 633,697 km (0.043 R)
• M5: 734,675 km (0.089 R)
• M6: 863,479 km (0.047 R)
• M7: 1,047,035 km (0.114 R)
• M8: 1,319,902 km (0.114 R)
• M9: 1,755,681 km (0.061 R)
• M10: 2,049,790 km (0.098 R)
• M11: 2,110,527 km (0.119 R)
• M12: 2,171,862 km (0.099 R)
• M13: 2,487,364 km (0.075 R)
• M14: 2,617,813 km (0.106 R)
• M15: 2,919,402 km (0.09 R)
• M16: 3,022,475 km (0.111 R)
• M17: 3,666,045 km (0.104 R)
• M18: 4,508,281 km (0.078 R)
• M19: 4,587,718 km (0.093 R)
• M20: 4,788,478 km (0.087 R)
• M21: 4,869,710 km (0.083 R)
• M22: 5,033,370 km (0.119 R)
• M23: 5,492,635 km (0.105 R)
• M24: 7,226,924 km (0.099 R)
• M25: 8,469,483 km (0.111 R)
• M26: 9,931,653 km (0.097 R)
• M27: 10,931,416 km (0.115 R)
• M28: 11,524,721 km (0.064 R)
• M29: 11,633,628 km (0.115 R)
• M30: 12,462,101 km (0.034 R)
• M31: 12,574,000 km (0.068 R)
• M32: 13,138,583 km (0.092 R)
• M33: 13,481,311 km (0.086 R)
• M34: 14,292,281 km (0.03 R)
• M35: 14,409,417 km (0.085 R)
• M36: 15,478,144 km (0.097 R)
• M37: 16,022,082 km (0.093 R)
• M38: 16,204,741 km (0.08 R)
• M39: 17,440,269 km (0.076 R)
• M40: 18,069,478 km (0.107 R)
• M41: 18,196,187 km (0.052 R)
• M42: 19,027,054 km (0.087 R)
• M43: 20,461,099 km (0.083 R)
• M44: 20,725,439 km (0.041 R)
• M45: 23,225,069 km (0.116 R)
• M46: 23,293,884 km (0.101 R)
• M47: 24,055,936 km (0.106 R)
• M48: 26,175,439 km (0.074 R)
• M49: 27,694,306 km (0.047 R)
• M50: 28,574,988 km (0.076 R)
• M51: 28,648,890 km (0.057 R)
• M52: 29,018,845 km (0.079 R)
• M53: 29,688,894 km (0.06 R)
• M54: 29,838,492 km (0.113 R)
• M55: 29,988,240 km (0.072 R)
• M56: 31,424,080 km (0.065 R)
• M57: 31,805,704 km (0.085 R)
• M58: 32,650,483 km (0.103 R)
• M59: 32,882,210 km (0.079 R)
• M60: 35,546,100 km (0.113 R)
• M61: 36,182,788 km (0.104 R)
• M62: 36,422,594 km (0.12 R)
• M63: 37,629,400 km (0.12 R)
• M64: 39,340,799 km (0.104 R)
• M65: 39,752,044 km (0.091 R)
• M66: 39,916,901 km (0.088 R)
• M67: 40,994,155 km (0.102 R)
• M68: 41,829,360 km (0.041 R)
• M69: 42,249,131 km (0.115 R)
• M70: 43,431,703 km (0.076 R)
• M71: 46,609,012 km (0.108 R)
• M72: 46,956,976 km (0.075 R)
• M73: 47,743,113 km (0.027 R)
• M74: 50,394,736 km (0.103 R)
• M75: 50,930,745 km (0.105 R)
• M76: 51,289,032 km (0.11 R)
• M77: 53,548,109 km (0.098 R)
• M78: 55,010,727 km (0.111 R)
• M79: 56,950,413 km (0.082 R)
• M80: 57,508,713 km (0.097 R)
• M81: 57,975,308 km (0.106 R)
• M82: 58,162,306 km (0.091 R)
• M83: 60,801,362 km (0.106 R)
• M84: 60,991,351 km (0.059 R)
• M85: 61,181,640 km (0.105 R)
• M86: 61,753,403 km (0.097 R)
• M87: 64,348,178 km (0.11 R)
• M88: 64,735,636 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.7

Radius: 3.6

Gravity: 28.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.6 AU - 16.18 AU

Year: 23252 Days

Day: 24.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,247,055 km

• M1: 62,083 km (0.12 R)
• M2: 223,350 km (0.061 R)
• M3: 282,740 km (0.06 R)
• M4: 364,271 km (0.11 R)
• M5: 590,463 km (0.044 R)
• M6: 674,238 km (0.105 R)
• M7: 739,761 km (0.06 R)
• M8: 924,515 km (0.048 R)
• M9: 997,369 km (0.09 R)
• M10: 1,227,600 km (0.084 R)
• M11: 1,280,857 km (0.087 R)
• M12: 1,587,981 km (0.118 R)
• M13: 2,137,155 km (0.08 R)
• M14: 2,365,292 km (0.071 R)
• M15: 2,951,117 km (0.118 R)
• M16: 3,465,435 km (0.105 R)
• M17: 4,006,979 km (0.075 R)
• M18: 4,086,415 km (0.086 R)
• M19: 4,491,826 km (0.08 R)
• M20: 4,867,466 km (0.117 R)
• M21: 5,080,493 km (0.082 R)
• M22: 5,123,577 km (0.111 R)
• M23: 7,469,870 km (0.117 R)
• M24: 7,764,877 km (0.087 R)
• M25: 8,063,624 km (0.055 R)
• M26: 8,214,569 km (0.113 R)
• M27: 8,467,987 km (0.05 R)
• M28: 8,723,949 km (0.098 R)
• M29: 8,878,783 km (0.104 R)
• M30: 9,243,652 km (0.079 R)
• M31: 9,880,341 km (0.104 R)
• M32: 10,258,225 km (0.113 R)
• M33: 10,531,092 km (0.05 R)
• M34: 10,585,845 km (0.094 R)
• M35: 12,102,468 km (0.086 R)
• M36: 12,681,262 km (0.105 R)
• M37: 12,797,948 km (0.047 R)
• M38: 13,685,512 km (0.07 R)
• M39: 13,985,755 km (0.08 R)
• M40: 14,715,195 km (0.119 R)
• M41: 15,022,618 km (0.093 R)
• M42: 15,394,518 km (0.118 R)
• M43: 17,169,497 km (0.118 R)
• M44: 17,688,452 km (0.05 R)
• M45: 19,950,522 km (0.103 R)
• M46: 20,222,491 km (0.102 R)
• M47: 20,495,806 km (0.111 R)
• M48: 20,632,987 km (0.118 R)
• M49: 21,323,082 km (0.11 R)
• M50: 21,810,622 km (0.088 R)
• M51: 23,581,561 km (0.111 R)
• M52: 23,797,132 km (0.025 R)
• M53: 25,840,788 km (0.091 R)
• M54: 27,409,920 km (0.069 R)
• M55: 27,787,954 km (0.076 R)
• M56: 28,549,407 km (0.098 R)
• M57: 28,932,827 km (0.066 R)
• M58: 29,163,507 km (0.081 R)
• M59: 29,240,699 km (0.109 R)
• M60: 29,549,619 km (0.11 R)
• M61: 32,537,986 km (0.116 R)
• M62: 33,018,644 km (0.103 R)
• M63: 33,259,795 km (0.108 R)
• M64: 33,905,759 km (0.119 R)
• M65: 35,703,477 km (0.057 R)
• M66: 35,785,905 km (0.102 R)
• M67: 37,364,462 km (0.066 R)
• M68: 37,699,711 km (0.115 R)
• M69: 37,783,635 km (0.071 R)
• M70: 40,331,137 km (0.096 R)
• M71: 41,365,606 km (0.091 R)
• M72: 41,799,141 km (0.111 R)
• M73: 42,234,172 km (0.116 R)
• M74: 43,548,539 km (0.117 R)
• M75: 48,572,035 km (0.1 R)
• M76: 49,396,469 km (0.1 R)
• M77: 49,672,178 km (0.078 R)
• M78: 49,948,485 km (0.118 R)
• M79: 51,151,701 km (0.094 R)
• M80: 51,430,701 km (0.097 R)
• M81: 52,364,491 km (0.104 R)
• M82: 54,343,371 km (0.063 R)
• M83: 54,913,339 km (0.055 R)
• M84: 56,154,852 km (0.112 R)
• M85: 57,212,509 km (0.073 R)
• M86: 57,695,560 km (0.032 R)
• M87: 59,738,768 km (0.051 R)
• M88: 60,130,565 km (0.103 R)
• M89: 63,196,424 km (0.108 R)
• M90: 63,595,700 km (0.106 R)
• M91: 64,095,956 km (0.104 R)
• M92: 64,296,417 km (0.118 R)
• M93: 65,100,356 km (0.089 R)
• M94: 66,921,411 km (0.047 R)
• M95: 67,838,296 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit