🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.47 AU - 0.61 AU

Year: 148 Days

Day: 35.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,872,936 km

• M1: 112,797 km (0.116 R)
• M2: 198,965 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.59 AU - 0.61 AU

Year: 173 Days

Day: 37 Hours

Environment

Temp: 185 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,872,936 km

• M1: 164,408 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.54 AU - 0.82 AU

Year: 209 Days

Day: 19 Hours

Environment

Temp: 201 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.72 AU - 2.02 AU

Year: 953 Days

Day: 13.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,872,936 km

• M1: 501,153 km (0.044 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.98 AU - 3.2 AU

Year: 1554 Days

Day: 29.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.96 AU - 3.98 AU

Year: 2410 Days

Day: 44.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,872,936 km

• M1: 529,876 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.3

Radius: 12.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.51 AU - 6.35 AU

Year: 4717 Days

Day: 13.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,872,936 km

• M1: 183,257 km (0.058 R)
• M2: 691,890 km (0.108 R)
• M3: 786,735 km (0.109 R)
• M4: 1,142,180 km (0.075 R)
• M5: 1,515,127 km (0.114 R)
• M6: 1,658,891 km (0.106 R)
• M7: 1,773,932 km (0.069 R)
• M8: 2,100,205 km (0.078 R)
• M9: 2,558,872 km (0.111 R)
• M10: 2,654,465 km (0.059 R)
• M11: 2,790,299 km (0.101 R)
• M12: 3,048,805 km (0.081 R)
• M13: 3,150,382 km (0.087 R)
• M14: 3,232,511 km (0.112 R)
• M15: 3,377,920 km (0.062 R)
• M16: 3,546,816 km (0.077 R)
• M17: 4,479,259 km (0.044 R)
• M18: 4,595,198 km (0.097 R)
• M19: 4,973,082 km (0.093 R)
• M20: 5,069,124 km (0.116 R)
• M21: 5,758,920 km (0.101 R)
• M22: 6,038,069 km (0.104 R)
• M23: 6,192,155 km (0.028 R)
• M24: 6,768,705 km (0.044 R)
• M25: 7,063,413 km (0.074 R)
• M26: 7,280,480 km (0.056 R)
• M27: 7,888,745 km (0.111 R)
• M28: 8,029,217 km (0.092 R)
• M29: 8,113,889 km (0.085 R)
• M30: 8,370,001 km (0.113 R)
• M31: 9,153,894 km (0.092 R)
• M32: 9,420,477 km (0.109 R)
• M33: 9,779,961 km (0.091 R)
• M34: 9,931,055 km (0.079 R)
• M35: 10,204,968 km (0.067 R)
• M36: 10,358,306 km (0.09 R)
• M37: 10,574,176 km (0.099 R)
• M38: 10,822,808 km (0.064 R)
• M39: 10,916,456 km (0.118 R)
• M40: 11,167,780 km (0.073 R)
• M41: 11,325,756 km (0.083 R)
• M42: 12,224,390 km (0.105 R)
• M43: 12,452,676 km (0.052 R)
• M44: 12,550,813 km (0.108 R)
• M45: 13,112,553 km (0.059 R)
• M46: 13,615,052 km (0.093 R)
• M47: 14,123,685 km (0.103 R)
• M48: 14,742,571 km (0.117 R)
• M49: 14,915,955 km (0.104 R)
• M50: 15,159,949 km (0.111 R)
• M51: 15,370,134 km (0.114 R)
• M52: 15,651,976 km (0.068 R)
• M53: 15,758,041 km (0.115 R)
• M54: 15,864,405 km (0.112 R)
• M55: 16,184,844 km (0.03 R)
• M56: 16,543,580 km (0.119 R)
• M57: 17,013,616 km (0.101 R)
• M58: 17,451,489 km (0.052 R)
• M59: 18,525,153 km (0.109 R)
• M60: 19,126,537 km (0.111 R)
• M61: 19,315,927 km (0.084 R)
• M62: 19,467,769 km (0.101 R)
• M63: 19,581,912 km (0.09 R)
• M64: 19,734,502 km (0.102 R)
• M65: 19,849,244 km (0.106 R)
• M66: 20,425,944 km (0.099 R)
• M67: 21,203,553 km (0.11 R)
• M68: 21,753,774 km (0.103 R)
• M69: 23,797,281 km (0.074 R)
• M70: 25,234,917 km (0.087 R)
• M71: 25,567,473 km (0.071 R)
• M72: 26,111,112 km (0.087 R)
• M73: 26,997,030 km (0.091 R)
• M74: 27,337,216 km (0.108 R)
• M75: 27,593,327 km (0.109 R)
• M76: 28,193,813 km (0.094 R)
• M77: 28,712,020 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.4

Radius: 9.9

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.32 AU - 10.62 AU

Year: 12629 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,872,936 km

• M1: 144,661 km (0.088 R)
• M2: 538,852 km (0.083 R)
• M3: 1,178,532 km (0.095 R)
• M4: 1,274,424 km (0.101 R)
• M5: 2,047,696 km (0.1 R)
• M6: 3,108,345 km (0.081 R)
• M7: 3,209,174 km (0.088 R)
• M8: 3,276,941 km (0.057 R)
• M9: 3,518,243 km (0.098 R)
• M10: 3,729,625 km (0.064 R)
• M11: 4,128,153 km (0.063 R)
• M12: 4,202,055 km (0.118 R)
• M13: 4,313,804 km (0.09 R)
• M14: 4,388,902 km (0.111 R)
• M15: 4,578,443 km (0.055 R)
• M16: 4,655,037 km (0.082 R)
• M17: 5,243,256 km (0.107 R)
• M18: 5,363,682 km (0.108 R)
• M19: 5,566,537 km (0.053 R)
• M20: 5,896,400 km (0.091 R)
• M21: 6,403,088 km (0.064 R)
• M22: 6,792,342 km (0.07 R)
• M23: 7,503,380 km (0.114 R)
• M24: 8,566,722 km (0.087 R)
• M25: 8,804,134 km (0.041 R)
• M26: 10,374,313 km (0.094 R)
• M27: 10,475,292 km (0.085 R)
• M28: 10,933,809 km (0.083 R)
• M29: 11,346,998 km (0.107 R)
• M30: 12,188,636 km (0.061 R)
• M31: 12,941,413 km (0.082 R)
• M32: 13,488,342 km (0.083 R)
• M33: 14,210,751 km (0.045 R)
• M34: 14,661,489 km (0.047 R)
• M35: 14,945,575 km (0.083 R)
• M36: 16,985,043 km (0.087 R)
• M37: 17,163,962 km (0.059 R)
• M38: 17,343,480 km (0.107 R)
• M39: 18,189,306 km (0.112 R)
• M40: 19,234,247 km (0.076 R)
• M41: 21,061,735 km (0.12 R)
• M42: 22,223,661 km (0.1 R)
• M43: 23,009,798 km (0.064 R)
• M44: 23,207,716 km (0.075 R)
• M45: 24,138,963 km (0.075 R)
• M46: 27,353,821 km (0.088 R)
• M47: 27,423,683 km (0.112 R)
• M48: 28,833,194 km (0.058 R)
• M49: 30,338,299 km (0.109 R)
• M50: 31,282,860 km (0.117 R)
• M51: 32,163,393 km (0.081 R)
• M52: 32,606,651 km (0.062 R)
• M53: 33,798,647 km (0.03 R)
• M54: 34,400,030 km (0.115 R)
• M55: 34,929,158 km (0.101 R)
• M56: 35,004,855 km (0.076 R)
• M57: 35,080,701 km (0.106 R)
• M58: 36,763,378 km (0.051 R)
• M59: 37,692,380 km (0.118 R)
• M60: 38,393,994 km (0.067 R)
• M61: 39,100,096 km (0.073 R)
• M62: 40,525,016 km (0.068 R)
• M63: 40,604,752 km (0.081 R)
• M64: 41,163,799 km (0.063 R)
• M65: 43,018,663 km (0.098 R)
• M66: 43,262,657 km (0.093 R)
• M67: 43,425,569 km (0.096 R)
• M68: 43,915,502 km (0.115 R)
• M69: 45,478,949 km (0.08 R)
• M70: 46,475,720 km (0.1 R)
• M71: 47,228,048 km (0.112 R)
• M72: 49,338,874 km (0.105 R)
• M73: 50,106,311 km (0.103 R)
• M74: 50,277,451 km (0.117 R)
• M75: 50,448,740 km (0.111 R)
• M76: 51,221,862 km (0.057 R)
• M77: 51,480,367 km (0.082 R)
• M78: 51,653,003 km (0.099 R)
• M79: 51,825,789 km (0.099 R)
• M80: 52,172,108 km (0.097 R)
• M81: 52,692,858 km (0.105 R)
• M82: 52,953,906 km (0.07 R)
• M83: 55,942,273 km (0.06 R)
• M84: 56,653,312 km (0.105 R)
• M85: 57,635,871 km (0.119 R)
• M86: 57,725,480 km (0.11 R)
• M87: 58,624,114 km (0.12 R)
• M88: 59,165,509 km (0.063 R)
• M89: 59,980,668 km (0.089 R)
• M90: 60,071,474 km (0.049 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.3

Radius: 5.3

Gravity: 15.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 15.08 AU - 16.5 AU

Year: 23390 Days

Day: 23 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,872,936 km

• M1: 285,433 km (0.065 R)
• M2: 848,519 km (0.112 R)
• M3: 921,523 km (0.12 R)
• M4: 1,402,330 km (0.116 R)
• M5: 1,489,097 km (0.082 R)
• M6: 1,607,579 km (0.095 R)
• M7: 2,953,660 km (0.118 R)
• M8: 3,293,098 km (0.09 R)
• M9: 3,331,694 km (0.049 R)
• M10: 4,341,929 km (0.101 R)
• M11: 4,683,909 km (0.1 R)
• M12: 6,327,092 km (0.119 R)
• M13: 7,818,284 km (0.087 R)
• M14: 8,391,094 km (0.091 R)
• M15: 9,742,561 km (0.103 R)
• M16: 11,392,925 km (0.119 R)
• M17: 12,041,133 km (0.086 R)
• M18: 12,279,891 km (0.075 R)
• M19: 12,580,433 km (0.072 R)
• M20: 12,701,308 km (0.065 R)
• M21: 13,066,476 km (0.078 R)
• M22: 13,250,183 km (0.086 R)
• M23: 14,560,810 km (0.112 R)
• M24: 15,328,097 km (0.111 R)
• M25: 15,716,603 km (0.1 R)
• M26: 16,768,575 km (0.113 R)
• M27: 16,901,717 km (0.082 R)
• M28: 17,168,899 km (0.111 R)
• M29: 17,639,983 km (0.095 R)
• M30: 18,115,255 km (0.055 R)
• M31: 19,636,067 km (0.105 R)
• M32: 19,776,390 km (0.098 R)
• M33: 22,065,836 km (0.09 R)
• M34: 22,431,154 km (0.117 R)
• M35: 23,315,875 km (0.112 R)
• M36: 24,211,967 km (0.065 R)
• M37: 25,195,273 km (0.039 R)
• M38: 25,500,603 km (0.112 R)
• M39: 26,966,961 km (0.094 R)
• M40: 27,044,901 km (0.106 R)
• M41: 27,200,932 km (0.115 R)
• M42: 27,592,579 km (0.08 R)
• M43: 27,828,346 km (0.056 R)
• M44: 28,064,860 km (0.115 R)
• M45: 28,460,546 km (0.08 R)
• M46: 28,619,269 km (0.099 R)
• M47: 29,658,526 km (0.062 R)
• M48: 29,739,010 km (0.09 R)
• M49: 30,304,190 km (0.05 R)
• M50: 31,609,282 km (0.051 R)
• M51: 33,266,378 km (0.041 R)
• M52: 34,105,472 km (0.089 R)
• M53: 34,781,655 km (0.085 R)
• M54: 35,890,025 km (0.049 R)
• M55: 36,664,194 km (0.063 R)
• M56: 37,183,299 km (0.093 R)
• M57: 38,228,838 km (0.09 R)
• M58: 40,527,110 km (0.037 R)
• M59: 40,974,109 km (0.058 R)
• M60: 41,602,719 km (0.083 R)
• M61: 41,692,927 km (0.113 R)
• M62: 42,325,127 km (0.056 R)
• M63: 44,793,642 km (0.097 R)
• M64: 44,885,944 km (0.096 R)
• M65: 46,558,448 km (0.119 R)
• M66: 46,651,946 km (0.11 R)
• M67: 47,496,426 km (0.052 R)
• M68: 47,873,263 km (0.117 R)
• M69: 48,535,384 km (0.116 R)
• M70: 48,914,913 km (0.073 R)
• M71: 50,635,588 km (0.062 R)
• M72: 50,827,971 km (0.087 R)
• M73: 51,213,485 km (0.095 R)
• M74: 51,406,616 km (0.086 R)
• M75: 53,743,035 km (0.082 R)
• M76: 53,939,307 km (0.071 R)
• M77: 54,135,879 km (0.096 R)
• M78: 54,924,260 km (0.084 R)
• M79: 56,113,862 km (0.07 R)
• M80: 59,124,968 km (0.099 R)
• M81: 60,242,165 km (0.068 R)
• M82: 62,600,575 km (0.112 R)
• M83: 62,703,798 km (0.036 R)
• M84: 62,807,020 km (0.097 R)
• M85: 64,988,905 km (0.117 R)
• M86: 65,616,917 km (0.097 R)
• M87: 66,562,525 km (0.088 R)
• M88: 66,984,242 km (0.085 R)
• M89: 67,301,240 km (0.065 R)
• M90: 67,724,452 km (0.084 R)
• M91: 68,042,497 km (0.086 R)
• M92: 68,361,141 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.8

Radius: 6.8

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.02 AU - 18.28 AU

Year: 28825 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 86,872,936 km

• M1: 92,302 km (0.116 R)
• M2: 146,606 km (0.116 R)
• M3: 243,994 km (0.12 R)
• M4: 513,121 km (0.078 R)
• M5: 1,143,526 km (0.098 R)
• M6: 1,556,117 km (0.102 R)
• M7: 1,623,586 km (0.099 R)
• M8: 2,197,443 km (0.098 R)
• M9: 2,388,928 km (0.084 R)
• M10: 2,665,984 km (0.089 R)
• M11: 3,164,893 km (0.097 R)
• M12: 3,294,145 km (0.104 R)
• M13: 3,557,886 km (0.116 R)
• M14: 3,782,881 km (0.118 R)
• M15: 4,437,372 km (0.071 R)
• M16: 6,275,481 km (0.092 R)
• M17: 6,657,255 km (0.115 R)
• M18: 6,934,460 km (0.108 R)
• M19: 7,500,538 km (0.072 R)
• M20: 8,022,485 km (0.067 R)
• M21: 8,199,010 km (0.109 R)
• M22: 8,377,032 km (0.054 R)
• M23: 8,496,261 km (0.055 R)
• M24: 9,471,041 km (0.068 R)
• M25: 9,845,634 km (0.054 R)
• M26: 10,034,726 km (0.105 R)
• M27: 10,352,621 km (0.071 R)
• M28: 11,790,257 km (0.11 R)
• M29: 12,058,336 km (0.085 R)
• M30: 15,064,356 km (0.094 R)
• M31: 15,721,390 km (0.118 R)
• M32: 17,518,808 km (0.119 R)
• M33: 17,595,103 km (0.083 R)
• M34: 19,538,230 km (0.11 R)
• M35: 19,775,941 km (0.034 R)
• M36: 20,414,574 km (0.094 R)
• M37: 21,385,165 km (0.104 R)
• M38: 23,792,045 km (0.065 R)
• M39: 24,300,678 km (0.059 R)
• M40: 25,156,228 km (0.053 R)
• M41: 25,587,818 km (0.112 R)
• M42: 27,515,387 km (0.079 R)
• M43: 28,227,772 km (0.1 R)
• M44: 28,586,358 km (0.097 R)
• M45: 29,579,987 km (0.108 R)
• M46: 31,137,899 km (0.103 R)
• M47: 31,508,304 km (0.059 R)
• M48: 33,951,237 km (0.119 R)
• M49: 35,678,045 km (0.105 R)
• M50: 36,065,653 km (0.078 R)
• M51: 36,649,534 km (0.107 R)
• M52: 37,040,732 km (0.07 R)
• M53: 37,629,848 km (0.084 R)
• M54: 37,728,433 km (0.09 R)
• M55: 38,817,506 km (0.09 R)
• M56: 39,515,978 km (0.067 R)
• M57: 39,616,209 km (0.082 R)
• M58: 40,218,640 km (0.11 R)
• M59: 40,420,148 km (0.116 R)
• M60: 40,520,977 km (0.082 R)
• M61: 41,128,045 km (0.106 R)
• M62: 42,453,632 km (0.12 R)
• M63: 43,379,493 km (0.057 R)
• M64: 44,416,057 km (0.062 R)
• M65: 44,728,716 km (0.096 R)
• M66: 46,196,870 km (0.085 R)
• M67: 47,255,275 km (0.104 R)
• M68: 48,001,020 km (0.118 R)
• M69: 49,396,020 km (0.073 R)
• M70: 49,611,740 km (0.104 R)
• M71: 52,335,768 km (0.079 R)
• M72: 53,217,647 km (0.073 R)
• M73: 55,219,716 km (0.107 R)
• M74: 55,331,615 km (0.081 R)
• M75: 56,004,955 km (0.089 R)
• M76: 56,906,880 km (0.096 R)
• M77: 57,019,976 km (0.1 R)
• M78: 59,641,380 km (0.05 R)
• M79: 61,140,201 km (0.069 R)
• M80: 61,256,139 km (0.077 R)
• M81: 61,603,954 km (0.116 R)
• M82: 64,528,593 km (0.073 R)
• M83: 65,829,645 km (0.107 R)
• M84: 66,185,988 km (0.089 R)
• M85: 67,378,432 km (0.06 R)
• M86: 67,617,789 km (0.114 R)
• M87: 69,301,064 km (0.109 R)
• M88: 69,784,415 km (0.102 R)
• M89: 73,938,897 km (0.114 R)
• M90: 74,185,734 km (0.095 R)
• M91: 74,556,587 km (0.108 R)
• M92: 75,175,922 km (0.048 R)
• M93: 76,170,598 km (0.095 R)
• M94: 77,795,979 km (0.102 R)
• M95: 78,047,154 km (0.066 R)
• M96: 79,306,618 km (0.085 R)
• M97: 82,740,638 km (0.119 R)
• M98: 84,411,197 km (0.079 R)
• M99: 86,872,979 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit