🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.48 AU - 1.76 AU

Year: 753 Days

Day: 44.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,232,442 km

• M1: 30,668 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.51 AU - 2.19 AU

Year: 919 Days

Day: 38.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,232,442 km

• M1: 585,376 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.04 AU - 2.4 AU

Year: 1208 Days

Day: 31.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,232,442 km

• M1: 302,636 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.84 AU - 3.62 AU

Year: 2120 Days

Day: 14.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.85 AU - 4.55 AU

Year: 3144 Days

Day: 16.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,232,442 km

• M1: 1,196,334 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.9

Radius: 12.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.52 AU - 6.82 AU

Year: 5598 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 109,232,442 km

• M1: 268,528 km (0.087 R)
• M2: 378,034 km (0.093 R)
• M3: 467,045 km (0.08 R)
• M4: 774,319 km (0.077 R)
• M5: 923,916 km (0.036 R)
• M6: 1,113,906 km (0.104 R)
• M7: 1,301,501 km (0.119 R)
• M8: 1,533,827 km (0.106 R)
• M9: 2,135,061 km (0.102 R)
• M10: 2,762,325 km (0.045 R)
• M11: 3,152,027 km (0.034 R)
• M12: 3,353,685 km (0.066 R)
• M13: 3,864,412 km (0.076 R)
• M14: 4,350,156 km (0.088 R)
• M15: 4,625,566 km (0.05 R)
• M16: 5,036,512 km (0.106 R)
• M17: 5,352,612 km (0.047 R)
• M18: 5,675,294 km (0.108 R)
• M19: 5,949,059 km (0.09 R)
• M20: 6,227,161 km (0.105 R)
• M21: 6,396,057 km (0.11 R)
• M22: 6,538,025 km (0.089 R)
• M23: 6,796,231 km (0.095 R)
• M24: 7,501,286 km (0.098 R)
• M25: 8,045,373 km (0.084 R)
• M26: 8,570,911 km (0.048 R)
• M27: 9,203,560 km (0.051 R)
• M28: 9,949,904 km (0.067 R)
• M29: 10,048,639 km (0.09 R)
• M30: 10,180,883 km (0.093 R)
• M31: 10,413,657 km (0.119 R)
• M32: 10,715,546 km (0.089 R)
• M33: 10,952,359 km (0.071 R)
• M34: 12,127,151 km (0.069 R)
• M35: 12,515,956 km (0.101 R)
• M36: 13,633,303 km (0.099 R)
• M37: 13,779,759 km (0.061 R)
• M38: 14,148,368 km (0.065 R)
• M39: 14,669,866 km (0.07 R)
• M40: 15,502,079 km (0.102 R)
• M41: 15,808,456 km (0.041 R)
• M42: 16,622,418 km (0.058 R)
• M43: 16,936,125 km (0.099 R)
• M44: 17,093,651 km (0.03 R)
• M45: 17,172,639 km (0.1 R)
• M46: 17,489,786 km (0.095 R)
• M47: 17,808,879 km (0.028 R)
• M48: 19,597,919 km (0.104 R)
• M49: 19,721,936 km (0.087 R)
• M50: 20,095,781 km (0.093 R)
• M51: 20,262,583 km (0.103 R)
• M52: 20,388,095 km (0.034 R)
• M53: 21,528,779 km (0.089 R)
• M54: 21,913,694 km (0.076 R)
• M55: 22,128,517 km (0.1 R)
• M56: 22,387,172 km (0.047 R)
• M57: 22,560,256 km (0.097 R)
• M58: 22,777,173 km (0.095 R)
• M59: 23,388,131 km (0.113 R)
• M60: 23,607,591 km (0.077 R)
• M61: 24,359,171 km (0.047 R)
• M62: 25,163,559 km (0.081 R)
• M63: 25,795,161 km (0.077 R)
• M64: 26,706,511 km (0.108 R)
• M65: 26,844,141 km (0.067 R)
• M66: 26,935,994 km (0.114 R)
• M67: 28,233,157 km (0.105 R)
• M68: 28,326,656 km (0.107 R)
• M69: 28,420,155 km (0.101 R)
• M70: 29,455,970 km (0.097 R)
• M71: 29,788,078 km (0.113 R)
• M72: 30,169,253 km (0.036 R)
• M73: 30,312,568 km (0.084 R)
• M74: 30,504,053 km (0.074 R)
• M75: 31,080,902 km (0.079 R)
• M76: 32,147,834 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.8

Radius: 13.1

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.32 AU - 9.64 AU

Year: 9829 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 109,232,442 km

• M1: 228,436 km (0.047 R)
• M2: 325,525 km (0.053 R)
• M3: 409,001 km (0.104 R)
• M4: 503,397 km (0.113 R)
• M5: 622,926 km (0.065 R)
• M6: 858,991 km (0.057 R)
• M7: 1,145,920 km (0.083 R)
• M8: 1,376,151 km (0.026 R)
• M9: 1,882,839 km (0.113 R)
• M10: 2,055,924 km (0.062 R)
• M11: 2,914,615 km (0.087 R)
• M12: 3,263,178 km (0.031 R)
• M13: 3,503,133 km (0.092 R)
• M14: 3,717,956 km (0.098 R)
• M15: 4,587,120 km (0.107 R)
• M16: 4,721,159 km (0.104 R)
• M17: 4,958,870 km (0.061 R)
• M18: 5,305,488 km (0.12 R)
• M19: 6,467,415 km (0.084 R)
• M20: 6,731,904 km (0.049 R)
• M21: 9,057,852 km (0.039 R)
• M22: 9,610,466 km (0.1 R)
• M23: 9,782,803 km (0.112 R)
• M24: 9,912,804 km (0.114 R)
• M25: 10,086,786 km (0.066 R)
• M26: 10,393,910 km (0.069 R)
• M27: 10,570,885 km (0.072 R)
• M28: 11,288,506 km (0.085 R)
• M29: 11,699,152 km (0.104 R)
• M30: 12,300,984 km (0.081 R)
• M31: 12,676,325 km (0.028 R)
• M32: 13,631,358 km (0.059 R)
• M33: 14,313,524 km (0.115 R)
• M34: 14,461,327 km (0.095 R)
• M35: 14,609,429 km (0.039 R)
• M36: 15,458,546 km (0.079 R)
• M37: 15,965,683 km (0.08 R)
• M38: 16,529,667 km (0.09 R)
• M39: 17,048,173 km (0.082 R)
• M40: 17,782,998 km (0.05 R)
• M41: 18,047,936 km (0.075 R)
• M42: 19,555,733 km (0.104 R)
• M43: 19,994,055 km (0.066 R)
• M44: 20,435,518 km (0.103 R)
• M45: 22,461,971 km (0.1 R)
• M46: 23,557,027 km (0.066 R)
• M47: 24,316,386 km (0.055 R)
• M48: 24,846,710 km (0.088 R)
• M49: 25,799,200 km (0.106 R)
• M50: 26,945,568 km (0.071 R)
• M51: 27,311,036 km (0.103 R)
• M52: 27,800,969 km (0.102 R)
• M53: 28,479,246 km (0.093 R)
• M54: 28,913,828 km (0.042 R)
• M55: 30,864,434 km (0.086 R)
• M56: 31,055,471 km (0.104 R)
• M57: 31,759,179 km (0.103 R)
• M58: 32,792,302 km (0.052 R)
• M59: 33,052,303 km (0.117 R)
• M60: 33,182,603 km (0.108 R)
• M61: 33,508,876 km (0.113 R)
• M62: 33,967,693 km (0.09 R)
• M63: 34,164,863 km (0.097 R)
• M64: 34,494,427 km (0.063 R)
• M65: 34,626,671 km (0.094 R)
• M66: 35,090,425 km (0.048 R)
• M67: 36,628,739 km (0.088 R)
• M68: 36,966,083 km (0.101 R)
• M69: 37,575,844 km (0.054 R)
• M70: 37,779,895 km (0.115 R)
• M71: 38,120,679 km (0.118 R)
• M72: 41,514,606 km (0.035 R)
• M73: 41,866,310 km (0.08 R)
• M74: 42,289,672 km (0.071 R)
• M75: 42,714,530 km (0.078 R)
• M76: 42,998,467 km (0.066 R)
• M77: 45,800,136 km (0.12 R)
• M78: 45,945,396 km (0.107 R)
• M79: 46,966,551 km (0.062 R)
• M80: 48,142,689 km (0.096 R)
• M81: 48,956,950 km (0.113 R)
• M82: 49,105,501 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.8

Radius: 3.4

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.85 AU - 15.37 AU

Year: 16355 Days

Day: 15.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 109,232,442 km

• M1: 100,530 km (0.06 R)
• M2: 432,787 km (0.071 R)
• M3: 737,368 km (0.09 R)
• M4: 782,247 km (0.088 R)
• M5: 982,858 km (0.028 R)
• M6: 1,019,958 km (0.113 R)
• M7: 1,542,803 km (0.109 R)
• M8: 3,577,783 km (0.094 R)
• M9: 4,286,278 km (0.086 R)
• M10: 5,015,269 km (0.078 R)
• M11: 5,122,530 km (0.105 R)
• M12: 5,273,923 km (0.119 R)
• M13: 5,426,812 km (0.076 R)
• M14: 5,871,716 km (0.104 R)
• M15: 6,351,327 km (0.071 R)
• M16: 7,371,884 km (0.11 R)
• M17: 7,789,262 km (0.115 R)
• M18: 9,375,149 km (0.11 R)
• M19: 9,907,418 km (0.1 R)
• M20: 11,845,907 km (0.117 R)
• M21: 11,874,331 km (0.09 R)
• M22: 12,045,920 km (0.119 R)
• M23: 12,103,365 km (0.096 R)
• M24: 14,047,539 km (0.118 R)
• M25: 14,168,414 km (0.11 R)
• M26: 15,427,430 km (0.108 R)
• M27: 15,897,018 km (0.069 R)
• M28: 17,075,101 km (0.108 R)
• M29: 17,171,741 km (0.061 R)
• M30: 17,723,458 km (0.108 R)
• M31: 18,116,452 km (0.054 R)
• M32: 18,182,125 km (0.038 R)
• M33: 18,512,138 km (0.113 R)
• M34: 19,513,995 km (0.082 R)
• M35: 19,615,123 km (0.108 R)
• M36: 19,648,932 km (0.116 R)
• M37: 19,682,741 km (0.066 R)
• M38: 19,851,787 km (0.107 R)
• M39: 21,118,582 km (0.103 R)
• M40: 21,361,230 km (0.117 R)
• M41: 22,481,867 km (0.094 R)
• M42: 23,981,586 km (0.115 R)
• M43: 24,053,692 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868

Radius: 3.6

Gravity: 66.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 16.24 AU - 22.02 AU

Year: 30561 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,232,442 km

• M1: 206,595 km (0.098 R)
• M2: 529,128 km (0.086 R)
• M3: 699,370 km (0.09 R)
• M4: 1,649,466 km (0.066 R)
• M5: 1,980,975 km (0.102 R)
• M6: 2,110,377 km (0.119 R)
• M7: 2,608,688 km (0.062 R)
• M8: 2,992,855 km (0.032 R)
• M9: 3,141,406 km (0.037 R)
• M10: 3,343,363 km (0.106 R)
• M11: 3,445,987 km (0.064 R)
• M12: 3,759,694 km (0.108 R)
• M13: 4,358,534 km (0.097 R)
• M14: 5,581,497 km (0.079 R)
• M15: 5,825,790 km (0.079 R)
• M16: 7,164,242 km (0.086 R)
• M17: 7,901,460 km (0.119 R)
• M18: 8,038,193 km (0.085 R)
• M19: 8,244,638 km (0.119 R)
• M20: 8,452,728 km (0.084 R)
• M21: 8,732,925 km (0.075 R)
• M22: 9,737,625 km (0.105 R)
• M23: 9,884,081 km (0.066 R)
• M24: 10,853,924 km (0.119 R)
• M25: 13,043,438 km (0.117 R)
• M26: 15,876,822 km (0.112 R)
• M27: 19,348,390 km (0.114 R)
• M28: 22,267,045 km (0.076 R)
• M29: 22,460,026 km (0.03 R)
• M30: 22,750,395 km (0.069 R)
• M31: 23,629,283 km (0.045 R)
• M32: 24,023,473 km (0.116 R)
• M33: 26,128,166 km (0.109 R)
• M34: 26,331,768 km (0.101 R)
• M35: 26,945,419 km (0.038 R)
• M36: 27,874,721 km (0.12 R)
• M37: 29,341,079 km (0.06 R)
• M38: 32,239,089 km (0.083 R)
• M39: 34,332,263 km (0.114 R)
• M40: 35,564,201 km (0.101 R)
• M41: 36,128,783 km (0.115 R)
• M42: 36,469,119 km (0.092 R)
• M43: 36,696,507 km (0.044 R)
• M44: 37,955,673 km (0.071 R)
• M45: 38,186,053 km (0.091 R)
• M46: 42,532,619 km (0.079 R)
• M47: 43,492,739 km (0.065 R)
• M48: 45,679,111 km (0.095 R)
• M49: 46,292,762 km (0.111 R)
• M50: 47,528,141 km (0.079 R)
• M51: 47,776,474 km (0.105 R)
• M52: 48,399,399 km (0.104 R)
• M53: 49,653,179 km (0.114 R)
• M54: 50,157,623 km (0.085 R)
• M55: 50,410,443 km (0.087 R)
• M56: 52,064,547 km (0.082 R)
• M57: 52,705,424 km (0.066 R)
• M58: 53,736,303 km (0.056 R)
• M59: 54,903,915 km (0.066 R)
• M60: 56,605,291 km (0.079 R)
• M61: 57,660,854 km (0.05 R)
• M62: 58,989,283 km (0.116 R)
• M63: 59,122,724 km (0.109 R)
• M64: 60,059,506 km (0.037 R)
• M65: 63,035,008 km (0.051 R)
• M66: 64,128,867 km (0.071 R)
• M67: 68,426,515 km (0.097 R)
• M68: 68,566,688 km (0.112 R)
• M69: 69,832,585 km (0.118 R)
• M70: 72,673,150 km (0.096 R)
• M71: 72,959,181 km (0.076 R)
• M72: 73,245,661 km (0.111 R)
• M73: 76,276,514 km (0.102 R)
• M74: 77,880,352 km (0.079 R)
• M75: 79,495,261 km (0.026 R)
• M76: 81,715,144 km (0.109 R)
• M77: 82,161,544 km (0.109 R)
• M78: 83,805,326 km (0.114 R)
• M79: 84,405,811 km (0.095 R)
• M80: 84,706,503 km (0.103 R)
• M81: 85,460,028 km (0.106 R)
• M82: 86,518,582 km (0.087 R)
• M83: 87,429,334 km (0.079 R)
• M84: 96,238,554 km (0.114 R)
• M85: 101,945,863 km (0.119 R)
• M86: 102,266,152 km (0.095 R)
• M87: 102,586,740 km (0.06 R)
• M88: 104,517,450 km (0.06 R)
• M89: 105,163,563 km (0.091 R)
• M90: 105,487,143 km (0.108 R)
• M91: 105,649,158 km (0.114 R)
• M92: 107,761,779 km (0.087 R)
• M93: 109,232,476 km (0.078 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 19,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit