🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.47 AU - 0.55 AU

Year: 129 Days

Day: 36.5 Hours

Environment

Temp: 238 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.67 AU - 0.79 AU

Year: 220 Days

Day: 42.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.68 AU - 0.84 AU

Year: 234 Days

Day: 17.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,502,233 km

• M1: 141,071 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.81 AU - 0.97 AU

Year: 296 Days

Day: 34.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.13 AU - 1.39 AU

Year: 499 Days

Day: 42.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.08 AU - 2.32 AU

Year: 1152 Days

Day: 45.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.5

Radius: 14.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5 AU - 6.64 AU

Year: 4958 Days

Day: 8.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,502,233 km

• M1: 215,720 km (0.079 R)
• M2: 359,633 km (0.093 R)
• M3: 572,062 km (0.058 R)
• M4: 673,190 km (0.106 R)
• M5: 923,916 km (0.119 R)
• M6: 1,147,715 km (0.082 R)
• M7: 1,327,980 km (0.114 R)
• M8: 1,469,649 km (0.106 R)
• M9: 1,567,038 km (0.094 R)
• M10: 1,890,767 km (0.071 R)
• M11: 2,051,884 km (0.109 R)
• M12: 2,273,888 km (0.065 R)
• M13: 2,562,911 km (0.064 R)
• M14: 2,905,191 km (0.116 R)
• M15: 3,071,394 km (0.058 R)
• M16: 3,198,253 km (0.098 R)
• M17: 3,457,207 km (0.072 R)
• M18: 3,700,902 km (0.105 R)
• M19: 3,881,616 km (0.11 R)
• M20: 4,088,510 km (0.106 R)
• M21: 4,393,989 km (0.085 R)
• M22: 4,928,053 km (0.092 R)
• M23: 5,077,352 km (0.117 R)
• M24: 5,253,428 km (0.106 R)
• M25: 5,560,104 km (0.072 R)
• M26: 5,767,896 km (0.097 R)
• M27: 5,925,422 km (0.078 R)
• M28: 6,271,741 km (0.09 R)
• M29: 6,569,890 km (0.095 R)
• M30: 6,817,474 km (0.071 R)
• M31: 7,664,797 km (0.088 R)
• M32: 7,780,286 km (0.091 R)
• M33: 8,101,024 km (0.108 R)
• M34: 8,725,445 km (0.107 R)
• M35: 9,644,276 km (0.1 R)
• M36: 9,769,190 km (0.069 R)
• M37: 10,210,354 km (0.053 R)
• M38: 10,529,596 km (0.063 R)
• M39: 11,047,354 km (0.026 R)
• M40: 11,276,388 km (0.09 R)
• M41: 11,872,835 km (0.034 R)
• M42: 12,006,725 km (0.088 R)
• M43: 12,377,728 km (0.102 R)
• M44: 12,684,104 km (0.091 R)
• M45: 13,200,217 km (0.07 R)
• M46: 14,681,834 km (0.049 R)
• M47: 15,042,365 km (0.113 R)
• M48: 15,332,884 km (0.105 R)
• M49: 15,552,045 km (0.105 R)
• M50: 15,661,999 km (0.115 R)
• M51: 16,851,153 km (0.033 R)
• M52: 17,152,892 km (0.112 R)
• M53: 18,030,583 km (0.061 R)
• M54: 18,262,010 km (0.11 R)
• M55: 18,494,336 km (0.092 R)
• M56: 18,688,813 km (0.041 R)
• M57: 19,118,907 km (0.07 R)
• M58: 19,473,155 km (0.101 R)
• M59: 19,710,567 km (0.084 R)
• M60: 19,909,233 km (0.105 R)
• M61: 20,148,440 km (0.115 R)
• M62: 20,629,696 km (0.06 R)
• M63: 22,096,204 km (0.049 R)
• M64: 23,050,638 km (0.028 R)
• M65: 23,176,151 km (0.066 R)
• M66: 23,849,341 km (0.086 R)
• M67: 24,571,600 km (0.093 R)
• M68: 24,956,964 km (0.117 R)
• M69: 25,473,825 km (0.05 R)
• M70: 25,690,293 km (0.08 R)
• M71: 27,532,142 km (0.088 R)
• M72: 27,798,725 km (0.118 R)
• M73: 29,189,836 km (0.053 R)
• M74: 30,236,572 km (0.064 R)
• M75: 30,328,276 km (0.036 R)
• M76: 30,879,843 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.5

Radius: 13.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.59 AU - 10.13 AU

Year: 9312 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,502,233 km

• M1: 186,848 km (0.089 R)
• M2: 353,051 km (0.12 R)
• M3: 480,209 km (0.072 R)
• M4: 627,413 km (0.116 R)
• M5: 1,111,811 km (0.095 R)
• M6: 1,198,279 km (0.064 R)
• M7: 1,317,359 km (0.098 R)
• M8: 1,425,069 km (0.066 R)
• M9: 1,666,520 km (0.101 R)
• M10: 1,904,082 km (0.1 R)
• M11: 2,080,906 km (0.051 R)
• M12: 2,356,466 km (0.047 R)
• M13: 2,470,010 km (0.07 R)
• M14: 2,842,360 km (0.088 R)
• M15: 3,107,597 km (0.082 R)
• M16: 3,509,865 km (0.114 R)
• M17: 3,662,305 km (0.096 R)
• M18: 3,861,719 km (0.115 R)
• M19: 3,996,657 km (0.089 R)
• M20: 4,576,049 km (0.091 R)
• M21: 4,695,129 km (0.113 R)
• M22: 4,815,256 km (0.074 R)
• M23: 5,481,864 km (0.097 R)
• M24: 5,839,104 km (0.108 R)
• M25: 5,994,536 km (0.108 R)
• M26: 6,874,022 km (0.082 R)
• M27: 7,203,885 km (0.11 R)
• M28: 7,567,109 km (0.098 R)
• M29: 8,282,785 km (0.112 R)
• M30: 8,604,421 km (0.079 R)
• M31: 9,020,004 km (0.114 R)
• M32: 9,139,832 km (0.106 R)
• M33: 9,963,218 km (0.047 R)
• M34: 10,336,914 km (0.099 R)
• M35: 10,588,537 km (0.045 R)
• M36: 10,810,391 km (0.069 R)
• M37: 11,323,362 km (0.064 R)
• M38: 11,517,839 km (0.065 R)
• M39: 12,173,976 km (0.101 R)
• M40: 13,419,677 km (0.114 R)
• M41: 14,040,359 km (0.118 R)
• M42: 14,389,221 km (0.113 R)
• M43: 14,741,075 km (0.068 R)
• M44: 15,095,622 km (0.059 R)
• M45: 15,238,338 km (0.107 R)
• M46: 15,381,354 km (0.103 R)
• M47: 15,632,828 km (0.109 R)
• M48: 15,994,556 km (0.08 R)
• M49: 16,652,487 km (0.096 R)
• M50: 17,096,194 km (0.057 R)
• M51: 17,693,688 km (0.051 R)
• M52: 17,844,034 km (0.088 R)
• M53: 18,184,220 km (0.074 R)
• M54: 18,336,061 km (0.096 R)
• M55: 18,640,942 km (0.054 R)
• M56: 18,870,874 km (0.061 R)
• M57: 19,604,801 km (0.066 R)
• M58: 19,838,622 km (0.103 R)
• M59: 20,782,735 km (0.119 R)
• M60: 20,941,608 km (0.106 R)
• M61: 21,220,458 km (0.085 R)
• M62: 22,023,948 km (0.12 R)
• M63: 23,785,313 km (0.12 R)
• M64: 23,993,105 km (0.118 R)
• M65: 24,243,083 km (0.11 R)
• M66: 24,326,708 km (0.111 R)
• M67: 24,410,333 km (0.081 R)
• M68: 24,577,883 km (0.118 R)
• M69: 24,703,844 km (0.069 R)
• M70: 24,830,105 km (0.112 R)
• M71: 25,591,558 km (0.086 R)
• M72: 25,761,801 km (0.054 R)
• M73: 26,575,613 km (0.088 R)
• M74: 26,791,333 km (0.077 R)
• M75: 27,615,767 km (0.072 R)
• M76: 28,934,771 km (0.066 R)
• M77: 29,200,906 km (0.033 R)
• M78: 29,601,828 km (0.117 R)
• M79: 30,094,304 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.4

Radius: 12.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.42 AU - 14.18 AU

Year: 14313 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,502,233 km

• M1: 164,109 km (0.108 R)
• M2: 259,552 km (0.109 R)
• M3: 748,139 km (0.08 R)
• M4: 834,307 km (0.07 R)
• M5: 1,594,414 km (0.117 R)
• M6: 1,978,432 km (0.084 R)
• M7: 2,293,635 km (0.106 R)
• M8: 3,224,433 km (0.057 R)
• M9: 3,672,777 km (0.114 R)
• M10: 3,904,504 km (0.116 R)
• M11: 4,261,146 km (0.111 R)
• M12: 4,879,135 km (0.118 R)
• M13: 5,006,143 km (0.047 R)
• M14: 5,134,349 km (0.085 R)
• M15: 5,263,601 km (0.076 R)
• M16: 6,290,441 km (0.12 R)
• M17: 7,040,824 km (0.102 R)
• M18: 7,184,737 km (0.094 R)
• M19: 7,281,228 km (0.059 R)
• M20: 8,523,488 km (0.06 R)
• M21: 8,625,664 km (0.108 R)
• M22: 9,405,368 km (0.11 R)
• M23: 10,754,741 km (0.091 R)
• M24: 13,333,060 km (0.06 R)
• M25: 13,810,726 km (0.102 R)
• M26: 13,991,290 km (0.078 R)
• M27: 15,029,200 km (0.077 R)
• M28: 16,600,577 km (0.027 R)
• M29: 17,114,296 km (0.101 R)
• M30: 18,487,903 km (0.093 R)
• M31: 18,687,018 km (0.055 R)
• M32: 18,953,601 km (0.113 R)
• M33: 19,288,701 km (0.092 R)
• M34: 20,579,581 km (0.118 R)
• M35: 20,854,990 km (0.094 R)
• M36: 21,131,597 km (0.106 R)
• M37: 21,688,400 km (0.108 R)
• M38: 21,898,436 km (0.1 R)
• M39: 22,391,211 km (0.092 R)
• M40: 25,276,505 km (0.074 R)
• M41: 26,313,667 km (0.095 R)
• M42: 26,687,512 km (0.113 R)
• M43: 26,912,657 km (0.064 R)
• M44: 28,276,840 km (0.092 R)
• M45: 28,582,917 km (0.047 R)
• M46: 29,740,954 km (0.061 R)
• M47: 31,150,765 km (0.088 R)
• M48: 31,625,588 km (0.058 R)
• M49: 33,064,271 km (0.112 R)
• M50: 33,548,669 km (0.094 R)
• M51: 34,606,027 km (0.053 R)
• M52: 35,591,727 km (0.042 R)
• M53: 36,337,173 km (0.027 R)
• M54: 36,753,504 km (0.116 R)
• M55: 37,759,101 km (0.112 R)
• M56: 39,455,242 km (0.101 R)
• M57: 39,711,802 km (0.099 R)
• M58: 39,797,522 km (0.076 R)
• M59: 40,398,755 km (0.11 R)
• M60: 41,089,449 km (0.088 R)
• M61: 45,405,198 km (0.077 R)
• M62: 45,943,600 km (0.101 R)
• M63: 47,662,181 km (0.047 R)
• M64: 48,392,069 km (0.097 R)
• M65: 48,941,841 km (0.076 R)
• M66: 49,217,550 km (0.092 R)
• M67: 49,678,162 km (0.083 R)
• M68: 50,696,624 km (0.097 R)
• M69: 51,255,073 km (0.112 R)
• M70: 51,441,771 km (0.111 R)
• M71: 51,721,968 km (0.12 R)
• M72: 52,096,561 km (0.076 R)
• M73: 52,472,052 km (0.104 R)
• M74: 52,565,999 km (0.093 R)
• M75: 53,225,726 km (0.115 R)
• M76: 53,320,122 km (0.107 R)
• M77: 54,267,675 km (0.065 R)
• M78: 54,553,108 km (0.064 R)
• M79: 55,603,733 km (0.102 R)
• M80: 56,757,432 km (0.073 R)
• M81: 57,047,203 km (0.114 R)
• M82: 60,265,951 km (0.115 R)
• M83: 61,847,649 km (0.116 R)
• M84: 62,145,798 km (0.11 R)
• M85: 62,245,280 km (0.083 R)
• M86: 62,843,223 km (0.072 R)
• M87: 64,951,057 km (0.075 R)
• M88: 65,658,805 km (0.028 R)
• M89: 66,369,095 km (0.103 R)
• M90: 67,183,955 km (0.104 R)
• M91: 67,899,781 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926

Radius: 11

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.51 AU - 12.91 AU

Year: 16000 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,502,233 km

• M1: 297,251 km (0.089 R)
• M2: 1,308,383 km (0.115 R)
• M3: 2,058,168 km (0.11 R)
• M4: 2,391,023 km (0.117 R)
• M5: 2,776,836 km (0.086 R)
• M6: 2,849,241 km (0.091 R)
• M7: 3,373,432 km (0.089 R)
• M8: 3,766,276 km (0.032 R)
• M9: 4,811,666 km (0.07 R)
• M10: 5,434,442 km (0.117 R)
• M11: 5,525,547 km (0.099 R)
• M12: 5,988,702 km (0.089 R)
• M13: 6,082,799 km (0.117 R)
• M14: 6,177,345 km (0.051 R)
• M15: 6,320,360 km (0.087 R)
• M16: 7,300,675 km (0.09 R)
• M17: 7,757,398 km (0.097 R)
• M18: 8,015,155 km (0.113 R)
• M19: 9,291,225 km (0.118 R)
• M20: 9,841,595 km (0.044 R)
• M21: 10,743,969 km (0.116 R)
• M22: 11,031,347 km (0.07 R)
• M23: 11,321,417 km (0.039 R)
• M24: 12,087,209 km (0.089 R)
• M25: 12,566,670 km (0.104 R)
• M26: 13,174,935 km (0.102 R)
• M27: 13,730,691 km (0.114 R)
• M28: 13,980,071 km (0.095 R)
• M29: 14,168,115 km (0.115 R)
• M30: 14,992,699 km (0.081 R)
• M31: 17,693,987 km (0.083 R)
• M32: 18,101,791 km (0.112 R)
• M33: 18,512,587 km (0.063 R)
• M34: 19,204,327 km (0.086 R)
• M35: 19,693,512 km (0.08 R)
• M36: 21,329,664 km (0.064 R)
• M37: 22,566,839 km (0.111 R)
• M38: 23,231,203 km (0.091 R)
• M39: 23,976,948 km (0.092 R)
• M40: 24,051,897 km (0.095 R)
• M41: 24,428,136 km (0.099 R)
• M42: 24,654,776 km (0.11 R)
• M43: 25,262,742 km (0.12 R)
• M44: 25,339,037 km (0.065 R)
• M45: 26,415,693 km (0.081 R)
• M46: 27,115,811 km (0.104 R)
• M47: 27,428,919 km (0.061 R)
• M48: 27,743,224 km (0.118 R)
• M49: 28,058,726 km (0.08 R)
• M50: 30,706,609 km (0.068 R)
• M51: 30,869,670 km (0.056 R)
• M52: 31,524,759 km (0.085 R)
• M53: 34,106,071 km (0.11 R)
• M54: 34,528,834 km (0.056 R)
• M55: 35,893,017 km (0.115 R)
• M56: 36,322,961 km (0.091 R)
• M57: 36,927,636 km (0.088 R)
• M58: 37,014,403 km (0.047 R)
• M59: 37,448,685 km (0.083 R)
• M60: 37,797,398 km (0.108 R)
• M61: 39,026,345 km (0.088 R)
• M62: 40,090,135 km (0.038 R)
• M63: 41,523,432 km (0.116 R)
• M64: 42,246,289 km (0.12 R)
• M65: 43,704,569 km (0.067 R)
• M66: 43,887,976 km (0.04 R)
• M67: 44,901,502 km (0.089 R)
• M68: 45,550,457 km (0.084 R)
• M69: 46,016,006 km (0.061 R)
• M70: 46,202,554 km (0.086 R)
• M71: 46,951,591 km (0.087 R)
• M72: 47,327,680 km (0.081 R)
• M73: 48,272,091 km (0.043 R)
• M74: 48,556,626 km (0.084 R)
• M75: 49,127,342 km (0.114 R)
• M76: 51,917,343 km (0.114 R)
• M77: 54,560,737 km (0.071 R)
• M78: 55,253,076 km (0.112 R)
• M79: 55,948,556 km (0.026 R)
• M80: 56,247,453 km (0.112 R)
• M81: 56,646,730 km (0.057 R)
• M82: 59,062,586 km (0.113 R)
• M83: 61,101,455 km (0.092 R)
• M84: 61,306,703 km (0.095 R)
• M85: 61,820,572 km (0.084 R)
• M86: 65,667,481 km (0.09 R)
• M87: 66,088,001 km (0.075 R)
• M88: 67,354,945 km (0.097 R)
• M89: 67,779,055 km (0.057 R)
• M90: 67,885,270 km (0.084 R)
• M91: 71,311,510 km (0.038 R)
• M92: 72,285,242 km (0.102 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 12,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit