🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.48 AU - 0.56 AU

Year: 134 Days

Day: 40.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.87 AU - 1.45 AU

Year: 445 Days

Day: 22.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,587,795 km

• M1: 145,409 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.06 AU - 2.92 AU

Year: 1401 Days

Day: 28.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,587,795 km

• M1: 625,170 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.79 AU - 3.75 AU

Year: 2108 Days

Day: 21.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,587,795 km

• M1: 322,234 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.19 AU - 5.19 AU

Year: 3620 Days

Day: 29 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,587,795 km

• M1: 1,042,548 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.94 AU - 6.52 AU

Year: 4263 Days

Day: 31.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.3

Radius: 8.4

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.3 AU - 7.06 AU

Year: 6154 Days

Day: 8.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,587,795 km

• M1: 105,616 km (0.061 R)
• M2: 193,131 km (0.108 R)
• M3: 267,331 km (0.109 R)
• M4: 904,469 km (0.117 R)
• M5: 1,145,920 km (0.093 R)
• M6: 1,231,041 km (0.094 R)
• M7: 1,318,406 km (0.064 R)
• M8: 1,462,469 km (0.077 R)
• M9: 1,555,369 km (0.087 R)
• M10: 1,805,945 km (0.065 R)
• M11: 1,865,635 km (0.055 R)
• M12: 1,966,614 km (0.063 R)
• M13: 2,048,743 km (0.114 R)
• M14: 2,153,162 km (0.078 R)
• M15: 2,302,162 km (0.073 R)
• M16: 2,367,087 km (0.068 R)
• M17: 2,498,883 km (0.104 R)
• M18: 2,678,400 km (0.116 R)
• M19: 2,815,881 km (0.091 R)
• M20: 3,050,301 km (0.097 R)
• M21: 3,842,272 km (0.083 R)
• M22: 4,076,093 km (0.119 R)
• M23: 4,128,752 km (0.067 R)
• M24: 4,208,039 km (0.099 R)
• M25: 4,694,830 km (0.095 R)
• M26: 4,777,707 km (0.088 R)
• M27: 5,170,850 km (0.111 R)
• M28: 5,633,108 km (0.083 R)
• M29: 5,750,692 km (0.079 R)
• M30: 6,689,718 km (0.098 R)
• M31: 6,877,014 km (0.112 R)
• M32: 7,320,721 km (0.118 R)
• M33: 7,904,751 km (0.067 R)
• M34: 8,036,547 km (0.111 R)
• M35: 8,470,082 km (0.098 R)
• M36: 9,014,020 km (0.106 R)
• M37: 9,709,949 km (0.072 R)
• M38: 10,676,650 km (0.098 R)
• M39: 11,116,019 km (0.119 R)
• M40: 12,012,709 km (0.044 R)
• M41: 12,202,399 km (0.103 R)
• M42: 12,354,839 km (0.117 R)
• M43: 12,431,433 km (0.086 R)
• M44: 12,932,437 km (0.105 R)
• M45: 13,322,289 km (0.076 R)
• M46: 13,440,022 km (0.108 R)
• M47: 14,193,547 km (0.102 R)
• M48: 14,354,065 km (0.095 R)
• M49: 15,042,515 km (0.116 R)
• M50: 15,700,297 km (0.049 R)
• M51: 15,990,965 km (0.073 R)
• M52: 16,116,029 km (0.1 R)
• M53: 16,199,654 km (0.109 R)
• M54: 16,831,406 km (0.084 R)
• M55: 16,916,228 km (0.067 R)
• M56: 18,162,378 km (0.11 R)
• M57: 18,730,401 km (0.117 R)
• M58: 19,304,408 km (0.076 R)
• M59: 19,660,601 km (0.086 R)
• M60: 20,424,448 km (0.063 R)
• M61: 20,605,611 km (0.099 R)
• M62: 21,015,210 km (0.1 R)
• M63: 23,481,031 km (0.083 R)
• M64: 23,908,881 km (0.048 R)
• M65: 24,004,175 km (0.108 R)
• M66: 24,195,511 km (0.102 R)
• M67: 24,435,167 km (0.049 R)
• M68: 24,627,549 km (0.106 R)
• M69: 24,916,872 km (0.048 R)
• M70: 25,694,332 km (0.097 R)
• M71: 25,792,019 km (0.071 R)
• M72: 26,726,707 km (0.117 R)
• M73: 26,825,741 km (0.099 R)
• M74: 27,073,774 km (0.074 R)
• M75: 28,426,737 km (0.096 R)
• M76: 28,882,562 km (0.119 R)
• M77: 29,086,015 km (0.042 R)
• M78: 29,340,930 km (0.087 R)
• M79: 29,442,955 km (0.096 R)
• M80: 30,367,769 km (0.118 R)
• M81: 31,772,942 km (0.102 R)
• M82: 31,982,828 km (0.091 R)
• M83: 33,412,086 km (0.081 R)
• M84: 34,645,969 km (0.082 R)
• M85: 35,513,039 km (0.077 R)
• M86: 36,387,288 km (0.049 R)
• M87: 36,661,950 km (0.116 R)
• M88: 36,717,002 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.2

Radius: 12.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.35 AU - 11.67 AU

Year: 11289 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 90,587,795 km

• M1: 162,463 km (0.109 R)
• M2: 353,649 km (0.085 R)
• M3: 1,264,551 km (0.074 R)
• M4: 1,454,839 km (0.033 R)
• M5: 1,864,438 km (0.109 R)
• M6: 2,027,350 km (0.097 R)
• M7: 2,757,089 km (0.078 R)
• M8: 2,975,352 km (0.062 R)
• M9: 3,199,300 km (0.067 R)
• M10: 3,297,137 km (0.108 R)
• M11: 3,596,482 km (0.096 R)
• M12: 4,293,160 km (0.102 R)
• M13: 4,437,671 km (0.117 R)
• M14: 6,130,820 km (0.103 R)
• M15: 6,749,706 km (0.089 R)
• M16: 7,130,583 km (0.088 R)
• M17: 7,259,087 km (0.044 R)
• M18: 7,345,255 km (0.053 R)
• M19: 7,649,538 km (0.082 R)
• M20: 8,091,300 km (0.098 R)
• M21: 9,045,884 km (0.101 R)
• M22: 9,844,886 km (0.119 R)
• M23: 11,509,761 km (0.115 R)
• M24: 11,863,410 km (0.08 R)
• M25: 12,067,013 km (0.039 R)
• M26: 12,220,500 km (0.07 R)
• M27: 12,633,091 km (0.103 R)
• M28: 12,788,972 km (0.065 R)
• M29: 13,050,320 km (0.119 R)
• M30: 13,207,846 km (0.088 R)
• M31: 14,166,769 km (0.111 R)
• M32: 14,382,938 km (0.072 R)
• M33: 15,369,087 km (0.069 R)
• M34: 15,702,690 km (0.086 R)
• M35: 16,889,151 km (0.095 R)
• M36: 17,987,349 km (0.102 R)
• M37: 18,104,185 km (0.057 R)
• M38: 18,221,469 km (0.072 R)
• M39: 18,338,904 km (0.114 R)
• M40: 19,888,738 km (0.061 R)
• M41: 20,495,955 km (0.109 R)
• M42: 21,915,639 km (0.081 R)
• M43: 22,416,792 km (0.084 R)
• M44: 22,858,555 km (0.094 R)
• M45: 22,985,264 km (0.069 R)
• M46: 23,814,635 km (0.107 R)
• M47: 24,848,954 km (0.04 R)
• M48: 25,831,962 km (0.089 R)
• M49: 26,361,389 km (0.096 R)
• M50: 26,494,381 km (0.072 R)
• M51: 26,694,094 km (0.12 R)
• M52: 26,961,276 km (0.118 R)
• M53: 27,633,270 km (0.105 R)
• M54: 28,038,979 km (0.038 R)
• M55: 29,889,355 km (0.098 R)
• M56: 30,027,883 km (0.078 R)
• M57: 30,236,273 km (0.117 R)
• M58: 30,445,111 km (0.066 R)
• M59: 31,708,166 km (0.097 R)
• M60: 31,991,205 km (0.036 R)
• M61: 33,203,247 km (0.105 R)
• M62: 34,430,399 km (0.111 R)
• M63: 34,575,808 km (0.119 R)
• M64: 35,086,086 km (0.031 R)
• M65: 35,966,769 km (0.106 R)
• M66: 36,114,272 km (0.1 R)
• M67: 37,974,671 km (0.102 R)
• M68: 39,105,931 km (0.1 R)
• M69: 40,324,704 km (0.103 R)
• M70: 43,269,090 km (0.112 R)
• M71: 44,134,214 km (0.084 R)
• M72: 44,450,315 km (0.051 R)
• M73: 44,846,450 km (0.084 R)
• M74: 45,243,632 km (0.114 R)
• M75: 45,323,218 km (0.088 R)
• M76: 45,801,782 km (0.118 R)
• M77: 47,976,037 km (0.104 R)
• M78: 48,057,119 km (0.115 R)
• M79: 49,280,231 km (0.104 R)
• M80: 49,608,150 km (0.097 R)
• M81: 50,348,510 km (0.105 R)
• M82: 52,006,802 km (0.095 R)
• M83: 53,598,823 km (0.103 R)
• M84: 56,401,688 km (0.109 R)
• M85: 57,088,343 km (0.038 R)
• M86: 57,691,521 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.2

Radius: 9.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.69 AU - 10.71 AU

Year: 12476 Days

Day: 13.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 90,587,795 km

• M1: 138,378 km (0.086 R)
• M2: 375,191 km (0.111 R)
• M3: 581,038 km (0.066 R)
• M4: 1,164,320 km (0.093 R)
• M5: 1,528,441 km (0.083 R)
• M6: 1,638,994 km (0.117 R)
• M7: 1,752,240 km (0.06 R)
• M8: 2,047,097 km (0.097 R)
• M9: 3,163,995 km (0.078 R)
• M10: 3,354,134 km (0.066 R)
• M11: 4,787,581 km (0.076 R)
• M12: 4,896,488 km (0.107 R)
• M13: 5,144,521 km (0.105 R)
• M14: 5,284,246 km (0.115 R)
• M15: 5,739,622 km (0.085 R)
• M16: 5,913,604 km (0.096 R)
• M17: 6,296,724 km (0.109 R)
• M18: 6,476,241 km (0.114 R)
• M19: 6,840,512 km (0.118 R)
• M20: 7,025,116 km (0.106 R)
• M21: 7,876,178 km (0.095 R)
• M22: 8,167,146 km (0.047 R)
• M23: 10,548,445 km (0.112 R)
• M24: 11,301,970 km (0.078 R)
• M25: 11,740,441 km (0.112 R)
• M26: 11,998,647 km (0.087 R)
• M27: 12,483,494 km (0.076 R)
• M28: 12,822,781 km (0.115 R)
• M29: 13,088,767 km (0.106 R)
• M30: 13,318,399 km (0.114 R)
• M31: 13,587,825 km (0.076 R)
• M32: 14,132,062 km (0.076 R)
• M33: 14,762,916 km (0.116 R)
• M34: 14,842,353 km (0.092 R)
• M35: 15,121,802 km (0.092 R)
• M36: 15,241,929 km (0.082 R)
• M37: 15,322,412 km (0.064 R)
• M38: 15,604,703 km (0.104 R)
• M39: 15,888,790 km (0.082 R)
• M40: 16,174,671 km (0.115 R)
• M41: 17,460,615 km (0.056 R)
• M42: 17,967,303 km (0.076 R)
• M43: 18,435,993 km (0.033 R)
• M44: 18,607,432 km (0.099 R)
• M45: 19,038,274 km (0.12 R)
• M46: 21,331,460 km (0.058 R)
• M47: 21,691,990 km (0.101 R)
• M48: 22,009,138 km (0.057 R)
• M49: 22,145,422 km (0.119 R)
• M50: 22,282,154 km (0.07 R)
• M51: 22,556,217 km (0.061 R)
• M52: 22,647,921 km (0.046 R)
• M53: 22,877,554 km (0.113 R)
• M54: 23,061,709 km (0.109 R)
• M55: 23,292,688 km (0.1 R)
• M56: 24,037,236 km (0.111 R)
• M57: 24,130,735 km (0.106 R)
• M58: 24,506,375 km (0.067 R)
• M59: 25,120,923 km (0.086 R)
• M60: 25,358,634 km (0.087 R)
• M61: 26,268,788 km (0.067 R)
• M62: 26,849,078 km (0.104 R)
• M63: 28,863,563 km (0.104 R)
• M64: 29,462,253 km (0.096 R)
• M65: 29,612,599 km (0.105 R)
• M66: 29,914,039 km (0.116 R)
• M67: 30,065,133 km (0.066 R)
• M68: 30,570,624 km (0.03 R)
• M69: 31,487,659 km (0.069 R)
• M70: 32,052,541 km (0.098 R)
• M71: 33,192,177 km (0.113 R)
• M72: 33,505,286 km (0.073 R)
• M73: 33,819,441 km (0.096 R)
• M74: 34,187,153 km (0.063 R)
• M75: 35,671,163 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.9

Radius: 3.4

Gravity: 79.66 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.45 AU - 17.17 AU

Year: 22407 Days

Day: 16 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,587,795 km

• M1: 84,373 km (0.045 R)
• M2: 994,527 km (0.1 R)
• M3: 1,612,515 km (0.113 R)
• M4: 2,487,065 km (0.08 R)
• M5: 2,693,510 km (0.088 R)
• M6: 2,820,069 km (0.067 R)
• M7: 3,573,444 km (0.114 R)
• M8: 3,665,896 km (0.051 R)
• M9: 3,806,219 km (0.112 R)
• M10: 4,140,271 km (0.099 R)
• M11: 4,633,644 km (0.116 R)
• M12: 4,684,059 km (0.12 R)
• M13: 4,734,623 km (0.111 R)
• M14: 4,887,362 km (0.119 R)
• M15: 5,197,628 km (0.07 R)
• M16: 5,891,613 km (0.062 R)
• M17: 6,221,626 km (0.088 R)
• M18: 7,072,539 km (0.085 R)
• M19: 7,481,988 km (0.038 R)
• M20: 8,019,792 km (0.098 R)
• M21: 11,224,927 km (0.071 R)
• M22: 11,701,695 km (0.104 R)
• M23: 11,977,105 km (0.117 R)
• M24: 12,185,046 km (0.052 R)
• M25: 13,385,868 km (0.08 R)
• M26: 14,476,287 km (0.064 R)
• M27: 14,771,892 km (0.094 R)
• M28: 15,219,040 km (0.113 R)
• M29: 15,821,920 km (0.077 R)
• M30: 16,355,984 km (0.065 R)
• M31: 16,432,728 km (0.11 R)
• M32: 17,677,232 km (0.068 R)
• M33: 18,072,470 km (0.054 R)
• M34: 18,630,470 km (0.108 R)
• M35: 19,113,222 km (0.103 R)
• M36: 19,845,055 km (0.066 R)
• M37: 20,255,701 km (0.079 R)
• M38: 21,085,072 km (0.07 R)
• M39: 21,252,322 km (0.088 R)
• M40: 23,466,072 km (0.099 R)
• M41: 24,512,210 km (0.09 R)
• M42: 25,662,468 km (0.042 R)
• M43: 26,020,006 km (0.119 R)
• M44: 26,469,099 km (0.077 R)
• M45: 31,671,515 km (0.115 R)
• M46: 32,536,340 km (0.096 R)
• M47: 32,923,200 km (0.047 R)
• M48: 33,701,408 km (0.111 R)
• M49: 34,485,600 km (0.118 R)
• M50: 34,584,185 km (0.114 R)
• M51: 34,880,090 km (0.116 R)
• M52: 35,474,442 km (0.069 R)
• M53: 36,572,790 km (0.044 R)
• M54: 37,378,674 km (0.11 R)
• M55: 39,212,893 km (0.081 R)
• M56: 40,244,670 km (0.094 R)
• M57: 40,763,774 km (0.092 R)
• M58: 41,808,865 km (0.062 R)
• M59: 45,103,908 km (0.09 R)
• M60: 45,859,377 km (0.092 R)
• M61: 49,033,544 km (0.06 R)
• M62: 50,033,008 km (0.025 R)
• M63: 50,703,057 km (0.061 R)
• M64: 50,927,005 km (0.074 R)
• M65: 51,151,402 km (0.065 R)
• M66: 54,670,093 km (0.083 R)
• M67: 56,168,914 km (0.1 R)
• M68: 56,284,703 km (0.075 R)
• M69: 59,442,415 km (0.039 R)
• M70: 61,579,271 km (0.034 R)
• M71: 63,741,110 km (0.09 R)
• M72: 65,805,710 km (0.074 R)
• M73: 68,633,558 km (0.084 R)
• M74: 70,124,600 km (0.118 R)
• M75: 72,003,400 km (0.102 R)
• M76: 72,381,135 km (0.09 R)
• M77: 74,534,147 km (0.086 R)
• M78: 75,554,554 km (0.075 R)
• M79: 76,322,889 km (0.091 R)
• M80: 77,351,374 km (0.074 R)
• M81: 77,609,281 km (0.045 R)
• M82: 81,642,140 km (0.066 R)
• M83: 83,485,635 km (0.08 R)
• M84: 84,147,456 km (0.056 R)
• M85: 84,943,765 km (0.104 R)
• M86: 86,410,273 km (0.085 R)
• M87: 86,544,014 km (0.113 R)
• M88: 86,811,644 km (0.058 R)
• M89: 88,692,987 km (0.109 R)
• M90: 88,962,862 km (0.099 R)
• M91: 89,503,359 km (0.119 R)
• M92: 89,774,131 km (0.077 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 19,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit