🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.48 AU - 0.64 AU

Year: 149 Days

Day: 35 Hours

Environment

Temp: 170 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.8 AU - 0.82 AU

Year: 260 Days

Day: 13 Hours

Environment

Temp: 190 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.82 AU - 0.84 AU

Year: 270 Days

Day: 42.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.1 AU - 1.42 AU

Year: 504 Days

Day: 14.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,942,896 km

• M1: 750,233 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.88 AU - 4.12 AU

Year: 2852 Days

Day: 44.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,942,896 km

• M1: 2,570,091 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 8.6

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.84 AU - 8.44 AU

Year: 6801 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,942,896 km

• M1: 110,553 km (0.074 R)
• M2: 349,161 km (0.103 R)
• M3: 406,158 km (0.119 R)
• M4: 715,676 km (0.071 R)
• M5: 936,782 km (0.11 R)
• M6: 1,234,332 km (0.078 R)
• M7: 1,365,380 km (0.057 R)
• M8: 1,423,125 km (0.026 R)
• M9: 1,957,189 km (0.1 R)
• M10: 2,383,992 km (0.097 R)
• M11: 2,596,271 km (0.07 R)
• M12: 2,765,765 km (0.059 R)
• M13: 2,913,867 km (0.112 R)
• M14: 3,014,098 km (0.094 R)
• M15: 3,115,525 km (0.101 R)
• M16: 3,295,791 km (0.088 R)
• M17: 3,532,455 km (0.104 R)
• M18: 3,612,639 km (0.113 R)
• M19: 3,802,179 km (0.107 R)
• M20: 4,361,526 km (0.112 R)
• M21: 4,621,677 km (0.085 R)
• M22: 4,768,432 km (0.112 R)
• M23: 5,157,087 km (0.1 R)
• M24: 5,309,378 km (0.103 R)
• M25: 5,525,098 km (0.032 R)
• M26: 5,901,486 km (0.093 R)
• M27: 5,965,065 km (0.113 R)
• M28: 6,028,944 km (0.099 R)
• M29: 6,092,972 km (0.088 R)
• M30: 6,745,518 km (0.07 R)
• M31: 7,731,068 km (0.109 R)
• M32: 7,975,661 km (0.054 R)
• M33: 8,365,214 km (0.089 R)
• M34: 8,544,432 km (0.079 R)
• M35: 8,652,442 km (0.089 R)
• M36: 8,724,847 km (0.093 R)
• M37: 8,906,459 km (0.087 R)
• M38: 9,347,623 km (0.118 R)
• M39: 10,136,752 km (0.114 R)
• M40: 10,635,960 km (0.063 R)
• M41: 11,419,553 km (0.103 R)
• M42: 11,498,990 km (0.079 R)
• M43: 12,262,238 km (0.095 R)
• M44: 12,343,620 km (0.101 R)
• M45: 12,793,909 km (0.06 R)
• M46: 13,166,408 km (0.086 R)
• M47: 13,249,734 km (0.118 R)
• M48: 13,584,534 km (0.117 R)
• M49: 13,964,662 km (0.07 R)
• M50: 14,219,876 km (0.102 R)
• M51: 14,305,446 km (0.041 R)
• M52: 14,648,923 km (0.108 R)
• M53: 15,212,907 km (0.076 R)
• M54: 15,651,528 km (0.026 R)
• M55: 16,676,273 km (0.058 R)
• M56: 17,173,985 km (0.116 R)
• M57: 17,356,195 km (0.108 R)
• M58: 18,649,619 km (0.09 R)
• M59: 18,930,713 km (0.035 R)
• M60: 20,405,748 km (0.093 R)
• M61: 22,412,753 km (0.12 R)
• M62: 23,869,986 km (0.109 R)
• M63: 24,226,328 km (0.083 R)
• M64: 25,254,065 km (0.1 R)
• M65: 25,929,649 km (0.039 R)
• M66: 26,138,787 km (0.12 R)
• M67: 27,192,555 km (0.085 R)
• M68: 27,671,417 km (0.093 R)
• M69: 27,778,081 km (0.075 R)
• M70: 28,583,216 km (0.105 R)
• M71: 29,178,616 km (0.111 R)
• M72: 29,778,055 km (0.098 R)
• M73: 29,832,658 km (0.106 R)
• M74: 30,051,819 km (0.025 R)
• M75: 30,712,293 km (0.092 R)
• M76: 31,377,705 km (0.105 R)
• M77: 31,935,705 km (0.102 R)
• M78: 31,991,654 km (0.072 R)
• M79: 32,103,703 km (0.075 R)
• M80: 32,835,386 km (0.066 R)
• M81: 34,659,732 km (0.047 R)
• M82: 37,103,713 km (0.105 R)
• M83: 37,339,329 km (0.089 R)
• M84: 39,843,598 km (0.081 R)
• M85: 40,508,261 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.1

Radius: 8.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.26 AU - 10.12 AU

Year: 8355 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,942,896 km

• M1: 128,804 km (0.106 R)
• M2: 189,391 km (0.117 R)
• M3: 640,279 km (0.033 R)
• M4: 996,771 km (0.036 R)
• M5: 1,094,907 km (0.106 R)
• M6: 1,162,226 km (0.096 R)
• M7: 1,266,047 km (0.116 R)
• M8: 1,373,009 km (0.118 R)
• M9: 1,520,363 km (0.08 R)
• M10: 1,577,061 km (0.095 R)
• M11: 1,731,745 km (0.1 R)
• M12: 2,077,017 km (0.038 R)
• M13: 2,488,411 km (0.107 R)
• M14: 2,555,730 km (0.078 R)
• M15: 2,924,938 km (0.102 R)
• M16: 3,164,444 km (0.043 R)
• M17: 3,385,400 km (0.06 R)
• M18: 3,460,199 km (0.073 R)
• M19: 3,636,874 km (0.107 R)
• M20: 3,713,468 km (0.048 R)
• M21: 3,999,050 km (0.112 R)
• M22: 4,481,952 km (0.098 R)
• M23: 4,983,255 km (0.069 R)
• M24: 5,154,395 km (0.065 R)
• M25: 5,414,695 km (0.116 R)
• M26: 6,251,845 km (0.111 R)
• M27: 6,969,466 km (0.102 R)
• M28: 7,289,605 km (0.06 R)
• M29: 7,778,790 km (0.066 R)
• M30: 8,144,407 km (0.108 R)
• M31: 8,278,746 km (0.112 R)
• M32: 8,686,101 km (0.113 R)
• M33: 9,274,470 km (0.098 R)
• M34: 9,875,703 km (0.074 R)
• M35: 10,090,975 km (0.1 R)
• M36: 10,526,005 km (0.119 R)
• M37: 10,672,462 km (0.094 R)
• M38: 11,004,270 km (0.082 R)
• M39: 11,982,041 km (0.117 R)
• M40: 12,096,633 km (0.071 R)
• M41: 12,250,121 km (0.081 R)
• M42: 13,341,737 km (0.09 R)
• M43: 13,460,667 km (0.09 R)
• M44: 13,579,747 km (0.075 R)
• M45: 13,659,333 km (0.073 R)
• M46: 13,979,472 km (0.086 R)
• M47: 15,450,618 km (0.111 R)
• M48: 16,628,402 km (0.058 R)
• M49: 18,448,709 km (0.041 R)
• M50: 18,669,515 km (0.117 R)
• M51: 18,891,369 km (0.073 R)
• M52: 19,248,010 km (0.116 R)
• M53: 19,337,470 km (0.096 R)
• M54: 19,832,339 km (0.062 R)
• M55: 19,922,696 km (0.099 R)
• M56: 20,696,716 km (0.089 R)
• M57: 21,018,351 km (0.063 R)
• M58: 22,698,335 km (0.118 R)
• M59: 23,842,011 km (0.083 R)
• M60: 23,938,202 km (0.09 R)
• M61: 24,712,072 km (0.067 R)
• M62: 25,004,387 km (0.074 R)
• M63: 25,297,898 km (0.1 R)
• M64: 25,641,673 km (0.103 R)
• M65: 25,740,258 km (0.096 R)
• M66: 25,838,843 km (0.118 R)
• M67: 26,234,829 km (0.079 R)
• M68: 26,732,392 km (0.071 R)
• M69: 28,193,215 km (0.067 R)
• M70: 28,600,719 km (0.083 R)
• M71: 30,250,335 km (0.058 R)
• M72: 30,615,354 km (0.052 R)
• M73: 31,034,228 km (0.108 R)
• M74: 31,139,246 km (0.115 R)
• M75: 31,877,661 km (0.09 R)
• M76: 32,408,584 km (0.106 R)
• M77: 32,835,536 km (0.115 R)
• M78: 33,371,695 km (0.11 R)
• M79: 33,425,550 km (0.068 R)
• M80: 33,965,000 km (0.044 R)
• M81: 34,724,957 km (0.097 R)
• M82: 36,538,532 km (0.102 R)
• M83: 36,816,036 km (0.073 R)
• M84: 36,871,537 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.7

Radius: 7.3

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.47 AU - 17.11 AU

Year: 20274 Days

Day: 22.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,942,896 km

• M1: 201,957 km (0.107 R)
• M2: 355,893 km (0.033 R)
• M3: 405,111 km (0.07 R)
• M4: 456,872 km (0.048 R)
• M5: 1,052,122 km (0.113 R)
• M6: 1,386,772 km (0.066 R)
• M7: 1,468,752 km (0.077 R)
• M8: 1,580,352 km (0.108 R)
• M9: 3,718,405 km (0.072 R)
• M10: 4,424,507 km (0.043 R)
• M11: 5,086,328 km (0.105 R)
• M12: 5,256,570 km (0.11 R)
• M13: 5,342,439 km (0.084 R)
• M14: 5,911,958 km (0.09 R)
• M15: 6,731,904 km (0.1 R)
• M16: 7,394,174 km (0.118 R)
• M17: 7,879,918 km (0.094 R)
• M18: 8,325,869 km (0.115 R)
• M19: 9,870,916 km (0.103 R)
• M20: 9,976,981 km (0.116 R)
• M21: 10,405,280 km (0.104 R)
• M22: 10,513,290 km (0.06 R)
• M23: 10,567,444 km (0.119 R)
• M24: 10,675,902 km (0.098 R)
• M25: 11,335,180 km (0.096 R)
• M26: 12,520,145 km (0.092 R)
• M27: 12,923,910 km (0.026 R)
• M28: 13,331,863 km (0.108 R)
• M29: 14,280,314 km (0.117 R)
• M30: 16,429,586 km (0.082 R)
• M31: 17,253,272 km (0.112 R)
• M32: 18,546,695 km (0.084 R)
• M33: 18,940,736 km (0.09 R)
• M34: 19,937,955 km (0.116 R)
• M35: 20,274,102 km (0.082 R)
• M36: 23,880,009 km (0.071 R)
• M37: 24,452,071 km (0.111 R)
• M38: 24,812,004 km (0.051 R)
• M39: 24,884,110 km (0.11 R)
• M40: 25,245,987 km (0.112 R)
• M41: 25,318,692 km (0.107 R)
• M42: 27,454,052 km (0.107 R)
• M43: 28,884,207 km (0.044 R)
• M44: 30,107,170 km (0.116 R)
• M45: 30,647,517 km (0.077 R)
• M46: 31,737,787 km (0.116 R)
• M47: 31,973,104 km (0.045 R)
• M48: 34,277,360 km (0.109 R)
• M49: 35,327,537 km (0.039 R)
• M50: 37,625,061 km (0.092 R)
• M51: 37,957,318 km (0.116 R)
• M52: 38,959,624 km (0.113 R)
• M53: 39,801,561 km (0.111 R)
• M54: 41,246,527 km (0.076 R)
• M55: 41,417,666 km (0.101 R)
• M56: 42,104,470 km (0.04 R)
• M57: 42,795,164 km (0.054 R)
• M58: 42,881,631 km (0.117 R)
• M59: 44,450,315 km (0.094 R)
• M60: 45,329,800 km (0.028 R)
• M61: 45,771,713 km (0.112 R)
• M62: 46,303,982 km (0.105 R)
• M63: 49,539,933 km (0.119 R)
• M64: 49,630,889 km (0.06 R)
• M65: 50,268,924 km (0.054 R)
• M66: 51,369,066 km (0.046 R)
• M67: 54,716,768 km (0.113 R)
• M68: 55,093,006 km (0.081 R)
• M69: 56,321,953 km (0.045 R)
• M70: 57,751,061 km (0.094 R)
• M71: 58,134,181 km (0.037 R)
• M72: 58,902,965 km (0.071 R)
• M73: 59,675,039 km (0.085 R)
• M74: 60,353,466 km (0.12 R)
• M75: 60,937,047 km (0.1 R)
• M76: 61,424,736 km (0.099 R)
• M77: 61,717,948 km (0.111 R)
• M78: 62,109,595 km (0.11 R)
• M79: 62,305,718 km (0.063 R)
• M80: 62,698,712 km (0.073 R)
• M81: 63,289,623 km (0.103 R)
• M82: 66,773,458 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.3

Radius: 5.9

Gravity: 27.93 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.43 AU - 18.43 AU

Year: 22663 Days

Day: 16.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,942,896 km

• M1: 96,939 km (0.065 R)
• M2: 166,203 km (0.106 R)
• M3: 397,332 km (0.086 R)
• M4: 630,106 km (0.106 R)
• M5: 707,748 km (0.082 R)
• M6: 1,942,828 km (0.109 R)
• M7: 2,253,991 km (0.11 R)
• M8: 3,010,208 km (0.083 R)
• M9: 3,054,340 km (0.074 R)
• M10: 3,098,770 km (0.089 R)
• M11: 4,834,255 km (0.106 R)
• M12: 5,576,859 km (0.117 R)
• M13: 5,795,571 km (0.112 R)
• M14: 7,463,139 km (0.107 R)
• M15: 7,523,127 km (0.068 R)
• M16: 8,442,257 km (0.057 R)
• M17: 8,630,301 km (0.097 R)
• M18: 8,819,692 km (0.116 R)
• M19: 8,883,271 km (0.106 R)
• M20: 9,010,579 km (0.096 R)
• M21: 10,924,385 km (0.104 R)
• M22: 11,060,818 km (0.094 R)
• M23: 14,129,070 km (0.113 R)
• M24: 15,029,200 km (0.103 R)
• M25: 15,105,047 km (0.037 R)
• M26: 15,257,188 km (0.115 R)
• M27: 16,570,358 km (0.118 R)
• M28: 16,727,136 km (0.109 R)
• M29: 16,805,825 km (0.1 R)
• M30: 16,884,513 km (0.12 R)
• M31: 17,598,694 km (0.047 R)
• M32: 19,966,229 km (0.11 R)
• M33: 21,485,246 km (0.109 R)
• M34: 22,086,031 km (0.084 R)
• M35: 22,172,200 km (0.049 R)
• M36: 22,258,667 km (0.071 R)
• M37: 23,920,999 km (0.082 R)
• M38: 24,009,561 km (0.073 R)
• M39: 24,187,133 km (0.105 R)
• M40: 24,811,854 km (0.101 R)
• M41: 26,077,302 km (0.078 R)
• M42: 26,351,216 km (0.072 R)
• M43: 26,993,889 km (0.053 R)
• M44: 31,441,284 km (0.097 R)
• M45: 32,122,852 km (0.1 R)
• M46: 32,514,499 km (0.065 R)
• M47: 33,006,227 km (0.08 R)
• M48: 33,401,465 km (0.114 R)
• M49: 35,199,182 km (0.06 R)
• M50: 35,602,947 km (0.096 R)
• M51: 35,704,075 km (0.098 R)
• M52: 37,028,016 km (0.102 R)
• M53: 39,514,183 km (0.102 R)
• M54: 41,095,283 km (0.101 R)
• M55: 42,804,289 km (0.096 R)
• M56: 44,318,818 km (0.032 R)
• M57: 44,536,483 km (0.109 R)
• M58: 44,863,803 km (0.097 R)
• M59: 46,291,565 km (0.076 R)
• M60: 46,401,968 km (0.077 R)
• M61: 49,304,017 km (0.04 R)
• M62: 49,416,814 km (0.106 R)
• M63: 52,955,402 km (0.109 R)
• M64: 53,070,892 km (0.106 R)
• M65: 53,417,959 km (0.092 R)
• M66: 53,649,686 km (0.073 R)
• M67: 55,047,379 km (0.117 R)
• M68: 57,403,097 km (0.084 R)
• M69: 57,759,289 km (0.115 R)
• M70: 58,593,297 km (0.07 R)
• M71: 62,456,363 km (0.08 R)
• M72: 63,312,362 km (0.091 R)
• M73: 63,803,193 km (0.091 R)
• M74: 67,775,315 km (0.069 R)
• M75: 69,411,617 km (0.046 R)
• M76: 71,571,062 km (0.116 R)
• M77: 71,826,575 km (0.114 R)
• M78: 73,237,283 km (0.113 R)
• M79: 77,523,861 km (0.074 R)
• M80: 77,654,908 km (0.099 R)
• M81: 77,917,453 km (0.092 R)
• M82: 80,426,358 km (0.112 R)
• M83: 84,981,614 km (0.045 R)
• M84: 86,881,507 km (0.107 R)
• M85: 87,973,421 km (0.103 R)
• M86: 88,658,131 km (0.047 R)
• M87: 90,032,935 km (0.053 R)
• M88: 90,723,030 km (0.105 R)
• M89: 91,276,243 km (0.101 R)
• M90: 91,830,653 km (0.059 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 15,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit