🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.96 AU - 1.34 AU

Year: 450 Days

Day: 18.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.28 AU - 1.72 AU

Year: 671 Days

Day: 39.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.94 AU - 2.18 AU

Year: 1080 Days

Day: 41.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.88 AU - 3.06 AU

Year: 1869 Days

Day: 41.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.82 AU - 3.66 AU

Year: 2130 Days

Day: 22.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,645,243 km

• M1: 1,245,701 km (0.062 R)
• M2: 1,834,369 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.96 AU - 3.74 AU

Year: 2240 Days

Day: 12.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.7

Radius: 10

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.93 AU - 12.25 AU

Year: 14412 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 38,645,243 km

• M1: 140,472 km (0.107 R)
• M2: 252,820 km (0.076 R)
• M3: 437,723 km (0.112 R)
• M4: 709,991 km (0.114 R)
• M5: 855,251 km (0.064 R)
• M6: 1,127,818 km (0.118 R)
• M7: 1,427,762 km (0.09 R)
• M8: 1,614,311 km (0.112 R)
• M9: 1,752,689 km (0.09 R)
• M10: 1,923,978 km (0.114 R)
• M11: 2,131,022 km (0.106 R)
• M12: 2,283,312 km (0.09 R)
• M13: 3,030,254 km (0.086 R)
• M14: 3,307,011 km (0.118 R)
• M15: 3,483,985 km (0.051 R)
• M16: 3,810,856 km (0.056 R)
• M17: 4,849,664 km (0.106 R)
• M18: 5,092,012 km (0.071 R)
• M19: 5,214,683 km (0.063 R)
• M20: 5,928,115 km (0.111 R)
• M21: 6,274,583 km (0.104 R)
• M22: 8,247,480 km (0.116 R)
• M23: 10,499,078 km (0.081 R)
• M24: 10,865,593 km (0.091 R)
• M25: 11,289,553 km (0.094 R)
• M26: 11,449,922 km (0.069 R)
• M27: 11,989,970 km (0.106 R)
• M28: 13,376,443 km (0.106 R)
• M29: 14,232,442 km (0.073 R)
• M30: 16,117,375 km (0.073 R)
• M31: 16,905,307 km (0.052 R)
• M32: 17,458,221 km (0.055 R)
• M33: 17,767,889 km (0.098 R)
• M34: 17,954,587 km (0.057 R)
• M35: 18,707,962 km (0.082 R)
• M36: 19,792,696 km (0.112 R)
• M37: 20,832,401 km (0.059 R)
• M38: 21,358,836 km (0.069 R)
• M39: 21,424,958 km (0.064 R)
• M40: 21,557,352 km (0.107 R)
• M41: 21,956,330 km (0.032 R)
• M42: 22,964,320 km (0.089 R)
• M43: 24,056,235 km (0.092 R)
• M44: 25,164,905 km (0.056 R)
• M45: 26,361,090 km (0.062 R)
• M46: 26,716,385 km (0.088 R)
• M47: 27,647,781 km (0.095 R)
• M48: 27,791,993 km (0.08 R)
• M49: 28,081,166 km (0.065 R)
• M50: 29,468,537 km (0.072 R)
• M51: 30,356,250 km (0.097 R)
• M52: 31,027,795 km (0.107 R)
• M53: 31,327,739 km (0.038 R)
• M54: 31,553,482 km (0.118 R)
• M55: 32,613,682 km (0.114 R)
• M56: 32,766,122 km (0.118 R)
• M57: 32,995,157 km (0.038 R)
• M58: 33,608,508 km (0.116 R)
• M59: 33,762,594 km (0.117 R)
• M60: 35,471,450 km (0.114 R)
• M61: 35,706,618 km (0.111 R)
• M62: 36,021,073 km (0.111 R)
• M63: 36,099,761 km (0.083 R)
• M64: 36,336,425 km (0.11 R)
• M65: 37,926,800 km (0.093 R)
• M66: 39,539,914 km (0.025 R)
• M67: 41,257,597 km (0.094 R)
• M68: 42,499,409 km (0.107 R)
• M69: 43,417,940 km (0.102 R)
• M70: 44,174,157 km (0.057 R)
• M71: 44,258,530 km (0.118 R)
• M72: 44,342,903 km (0.093 R)
• M73: 44,934,862 km (0.065 R)
• M74: 46,297,848 km (0.084 R)
• M75: 47,501,662 km (0.073 R)
• M76: 48,194,151 km (0.102 R)
• M77: 48,454,601 km (0.109 R)
• M78: 49,151,727 km (0.073 R)
• M79: 50,291,513 km (0.104 R)
• M80: 51,972,993 km (0.109 R)
• M81: 52,151,164 km (0.066 R)
• M82: 52,418,645 km (0.117 R)
• M83: 52,597,115 km (0.118 R)
• M84: 54,484,442 km (0.077 R)
• M85: 56,759,975 km (0.106 R)
• M86: 57,126,939 km (0.109 R)
• M87: 57,863,260 km (0.048 R)
• M88: 58,232,617 km (0.115 R)
• M89: 59,345,326 km (0.107 R)
• M90: 62,157,616 km (0.038 R)
• M91: 62,725,340 km (0.083 R)
• M92: 63,104,720 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.9

Radius: 7.7

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.16 AU - 15.54 AU

Year: 16825 Days

Day: 20.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 38,645,243 km

• M1: 97,987 km (0.095 R)
• M2: 147,354 km (0.096 R)
• M3: 255,364 km (0.059 R)
• M4: 380,427 km (0.069 R)
• M5: 608,265 km (0.066 R)
• M6: 853,007 km (0.038 R)
• M7: 1,234,482 km (0.071 R)
• M8: 1,372,710 km (0.094 R)
• M9: 2,237,835 km (0.084 R)
• M10: 2,305,004 km (0.05 R)
• M11: 2,616,317 km (0.104 R)
• M12: 2,722,980 km (0.079 R)
• M13: 3,014,846 km (0.099 R)
• M14: 3,240,290 km (0.079 R)
• M15: 3,667,841 km (0.068 R)
• M16: 4,195,921 km (0.109 R)
• M17: 5,098,894 km (0.089 R)
• M18: 5,965,963 km (0.101 R)
• M19: 6,682,387 km (0.09 R)
• M20: 7,425,739 km (0.067 R)
• M21: 8,509,875 km (0.063 R)
• M22: 8,989,635 km (0.032 R)
• M23: 9,423,469 km (0.109 R)
• M24: 9,864,035 km (0.1 R)
• M25: 9,919,685 km (0.032 R)
• M26: 10,086,936 km (0.108 R)
• M27: 10,142,885 km (0.078 R)
• M28: 11,342,062 km (0.031 R)
• M29: 12,225,886 km (0.09 R)
• M30: 12,706,245 km (0.039 R)
• M31: 13,254,072 km (0.078 R)
• M32: 13,871,762 km (0.104 R)
• M33: 14,625,286 km (0.071 R)
• M34: 16,041,230 km (0.101 R)
• M35: 16,831,705 km (0.12 R)
• M36: 18,587,835 km (0.087 R)
• M37: 18,656,500 km (0.119 R)
• M38: 18,863,244 km (0.115 R)
• M39: 18,932,209 km (0.077 R)
• M40: 19,278,678 km (0.119 R)
• M41: 19,557,378 km (0.025 R)
• M42: 19,627,241 km (0.089 R)
• M43: 19,907,587 km (0.052 R)
• M44: 20,685,346 km (0.079 R)
• M45: 21,906,963 km (0.105 R)
• M46: 22,416,643 km (0.114 R)
• M47: 22,930,362 km (0.118 R)
• M48: 24,419,309 km (0.094 R)
• M49: 24,569,954 km (0.116 R)
• M50: 24,871,992 km (0.041 R)
• M51: 25,709,292 km (0.082 R)
• M52: 26,093,010 km (0.102 R)
• M53: 26,478,524 km (0.111 R)
• M54: 28,592,641 km (0.086 R)
• M55: 28,671,928 km (0.072 R)
• M56: 29,069,858 km (0.059 R)
• M57: 29,549,619 km (0.07 R)
• M58: 30,598,150 km (0.107 R)
• M59: 31,412,860 km (0.07 R)
• M60: 32,400,056 km (0.094 R)
• M61: 32,482,784 km (0.119 R)
• M62: 33,732,076 km (0.089 R)
• M63: 34,997,075 km (0.105 R)
• M64: 35,166,869 km (0.074 R)
• M65: 35,422,233 km (0.076 R)
• M66: 36,880,363 km (0.118 R)
• M67: 37,573,300 km (0.104 R)
• M68: 39,854,818 km (0.094 R)
• M69: 40,833,636 km (0.075 R)
• M70: 44,550,844 km (0.082 R)
• M71: 49,133,027 km (0.041 R)
• M72: 50,182,007 km (0.067 R)
• M73: 50,277,750 km (0.096 R)
• M74: 50,373,642 km (0.057 R)
• M75: 52,011,440 km (0.104 R)
• M76: 53,666,740 km (0.107 R)
• M77: 54,944,156 km (0.073 R)
• M78: 55,834,264 km (0.094 R)
• M79: 56,430,411 km (0.067 R)
• M80: 56,629,676 km (0.088 R)
• M81: 56,729,308 km (0.086 R)
• M82: 59,341,287 km (0.106 R)
• M83: 59,543,842 km (0.056 R)
• M84: 60,458,184 km (0.112 R)
• M85: 62,197,858 km (0.069 R)
• M86: 64,681,781 km (0.114 R)
• M87: 64,994,590 km (0.1 R)
• M88: 65,831,141 km (0.087 R)
• M89: 66,145,746 km (0.062 R)
• M90: 68,574,168 km (0.105 R)
• M91: 69,105,988 km (0.119 R)
• M92: 69,852,781 km (0.097 R)
• M93: 70,387,893 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.3

Radius: 6.9

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.87 AU - 19.49 AU

Year: 22678 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,645,243 km

• M1: 342,729 km (0.106 R)
• M2: 591,809 km (0.07 R)
• M3: 891,603 km (0.071 R)
• M4: 1,079,648 km (0.089 R)
• M5: 1,396,945 km (0.047 R)
• M6: 1,640,939 km (0.043 R)
• M7: 2,058,915 km (0.111 R)
• M8: 2,745,271 km (0.041 R)
• M9: 3,431,775 km (0.076 R)
• M10: 4,099,879 km (0.082 R)
• M11: 4,626,913 km (0.112 R)
• M12: 4,880,032 km (0.061 R)
• M13: 5,513,878 km (0.028 R)
• M14: 5,590,173 km (0.069 R)
• M15: 5,705,214 km (0.096 R)
• M16: 6,452,156 km (0.079 R)
• M17: 6,653,814 km (0.096 R)
• M18: 6,898,556 km (0.109 R)
• M19: 7,187,878 km (0.095 R)
• M20: 7,906,846 km (0.096 R)
• M21: 8,079,482 km (0.072 R)
• M22: 8,648,702 km (0.109 R)
• M23: 9,503,803 km (0.094 R)
• M24: 9,733,436 km (0.09 R)
• M25: 10,812,635 km (0.064 R)
• M26: 10,908,228 km (0.108 R)
• M27: 11,390,531 km (0.12 R)
• M28: 11,634,376 km (0.111 R)
• M29: 12,226,634 km (0.053 R)
• M30: 12,576,543 km (0.071 R)
• M31: 12,929,744 km (0.072 R)
• M32: 12,980,458 km (0.102 R)
• M33: 13,184,060 km (0.061 R)
• M34: 13,286,385 km (0.101 R)
• M35: 14,113,362 km (0.046 R)
• M36: 15,117,014 km (0.089 R)
• M37: 15,170,421 km (0.079 R)
• M38: 16,034,349 km (0.076 R)
• M39: 16,252,761 km (0.106 R)
• M40: 16,417,319 km (0.059 R)
• M41: 17,248,036 km (0.089 R)
• M42: 17,640,431 km (0.029 R)
• M43: 18,950,310 km (0.06 R)
• M44: 19,997,196 km (0.045 R)
• M45: 20,468,429 km (0.119 R)
• M46: 20,883,713 km (0.065 R)
• M47: 21,182,161 km (0.115 R)
• M48: 22,268,092 km (0.076 R)
• M49: 22,450,751 km (0.091 R)
• M50: 22,572,823 km (0.08 R)
• M51: 23,002,019 km (0.045 R)
• M52: 23,310,041 km (0.109 R)
• M53: 23,557,625 km (0.057 R)
• M54: 24,430,679 km (0.09 R)
• M55: 24,871,244 km (0.111 R)
• M56: 24,934,375 km (0.051 R)
• M57: 26,659,537 km (0.113 R)
• M58: 27,242,969 km (0.075 R)
• M59: 27,830,739 km (0.06 R)
• M60: 28,422,698 km (0.025 R)
• M61: 30,088,769 km (0.091 R)
• M62: 30,223,407 km (0.054 R)
• M63: 31,786,107 km (0.075 R)
• M64: 31,854,623 km (0.076 R)
• M65: 32,198,099 km (0.118 R)
• M66: 33,723,848 km (0.117 R)
• M67: 34,143,919 km (0.085 R)
• M68: 35,485,961 km (0.055 R)
• M69: 35,557,020 km (0.069 R)
• M70: 37,422,506 km (0.102 R)
• M71: 38,440,070 km (0.114 R)
• M72: 38,586,228 km (0.108 R)
• M73: 38,659,231 km (0.111 R)
• M74: 39,909,421 km (0.081 R)
• M75: 40,502,427 km (0.09 R)
• M76: 41,397,172 km (0.115 R)
• M77: 41,696,816 km (0.095 R)
• M78: 42,298,499 km (0.101 R)
• M79: 42,827,178 km (0.063 R)
• M80: 45,117,970 km (0.039 R)
• M81: 45,658,317 km (0.056 R)
• M82: 46,511,474 km (0.077 R)
• M83: 49,181,946 km (0.075 R)
• M84: 49,578,829 km (0.105 R)
• M85: 50,695,876 km (0.038 R)
• M86: 51,257,466 km (0.072 R)
• M87: 53,524,323 km (0.117 R)
• M88: 53,850,746 km (0.112 R)
• M89: 54,259,896 km (0.105 R)
• M90: 54,916,481 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.1

Radius: 3

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 14.82 AU - 19.32 AU

Year: 25760 Days

Day: 19.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,645,243 km

• M1: 122,820 km (0.094 R)
• M2: 146,456 km (0.103 R)
• M3: 218,263 km (0.102 R)
• M4: 647,759 km (0.088 R)
• M5: 1,407,566 km (0.089 R)
• M6: 1,426,715 km (0.062 R)
• M7: 1,743,563 km (0.089 R)
• M8: 1,888,823 km (0.111 R)
• M9: 1,995,037 km (0.114 R)
• M10: 2,169,020 km (0.107 R)
• M11: 2,191,160 km (0.065 R)
• M12: 2,462,082 km (0.06 R)
• M13: 2,648,481 km (0.098 R)
• M14: 2,863,752 km (0.084 R)
• M15: 3,699,705 km (0.098 R)
• M16: 3,779,291 km (0.034 R)
• M17: 3,805,919 km (0.118 R)
• M18: 4,351,652 km (0.031 R)
• M19: 4,633,495 km (0.055 R)
• M20: 5,155,741 km (0.035 R)
• M21: 5,514,178 km (0.071 R)
• M22: 5,574,615 km (0.105 R)
• M23: 5,849,726 km (0.072 R)
• M24: 5,880,543 km (0.067 R)
• M25: 6,129,174 km (0.043 R)
• M26: 6,191,856 km (0.074 R)
• M27: 6,830,489 km (0.117 R)
• M28: 7,058,925 km (0.082 R)
• M29: 7,725,234 km (0.089 R)
• M30: 8,100,126 km (0.076 R)
• M31: 8,134,534 km (0.106 R)
• M32: 8,691,337 km (0.106 R)
• M33: 9,658,338 km (0.115 R)
• M34: 9,694,690 km (0.111 R)
• M35: 9,731,341 km (0.091 R)
• M36: 9,767,843 km (0.094 R)
• M37: 9,804,495 km (0.107 R)
• M38: 10,809,793 km (0.06 R)
• M39: 11,228,816 km (0.058 R)
• M40: 11,344,007 km (0.11 R)
• M41: 12,477,360 km (0.06 R)
• M42: 13,198,871 km (0.078 R)
• M43: 13,239,262 km (0.119 R)
• M44: 14,347,633 km (0.072 R)
• M45: 14,430,959 km (0.099 R)
• M46: 14,849,833 km (0.117 R)
• M47: 15,187,625 km (0.112 R)
• M48: 15,485,474 km (0.055 R)
• M49: 16,216,559 km (0.089 R)
• M50: 16,564,523 km (0.076 R)
• M51: 17,179,221 km (0.059 R)
• M52: 18,250,491 km (0.113 R)
• M53: 19,113,671 km (0.088 R)
• M54: 19,943,790 km (0.033 R)
• M55: 20,738,304 km (0.074 R)
• M56: 22,069,575 km (0.115 R)
• M57: 22,551,729 km (0.101 R)
• M58: 24,216,604 km (0.049 R)
• M59: 24,414,971 km (0.043 R)
• M60: 24,763,684 km (0.07 R)
• M61: 25,415,481 km (0.083 R)
• M62: 26,735,832 km (0.101 R)
• M63: 26,992,243 km (0.077 R)
• M64: 27,249,551 km (0.118 R)
• M65: 27,507,608 km (0.109 R)
• M66: 27,611,129 km (0.118 R)
• M67: 27,922,293 km (0.083 R)
• M68: 28,130,384 km (0.064 R)
• M69: 29,178,616 km (0.105 R)
• M70: 29,760,552 km (0.098 R)
• M71: 30,828,381 km (0.1 R)
• M72: 30,882,087 km (0.036 R)
• M73: 31,691,561 km (0.094 R)
• M74: 32,727,077 km (0.092 R)
• M75: 33,607,461 km (0.069 R)
• M76: 34,719,123 km (0.101 R)
• M77: 34,774,923 km (0.118 R)
• M78: 35,167,019 km (0.092 R)
• M79: 35,842,603 km (0.065 R)
• M80: 36,295,435 km (0.12 R)
• M81: 37,320,929 km (0.091 R)
• M82: 37,378,225 km (0.071 R)
• M83: 37,550,113 km (0.048 R)
• M84: 38,240,507 km (0.058 R)
• M85: 38,413,891 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 17,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit