🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.6 AU - 0.86 AU

Year: 221 Days

Day: 37.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.68 AU - 0.84 AU

Year: 235 Days

Day: 31.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.39 AU - 1.85 AU

Year: 731 Days

Day: 29.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,564,343 km

• M1: 487,539 km (0.047 R)
• M2: 1,528,292 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.55 AU - 2.13 AU

Year: 885 Days

Day: 47.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.23 AU - 2.57 AU

Year: 1319 Days

Day: 14.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,564,343 km

• M1: 199,863 km (0.1 R)
• M2: 404,662 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.21 AU - 3.37 AU

Year: 2117 Days

Day: 13.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.6

Radius: 12.5

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.77 AU - 6.39 AU

Year: 5319 Days

Day: 8.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 59,564,343 km

• M1: 156,928 km (0.082 R)
• M2: 397,332 km (0.11 R)
• M3: 633,996 km (0.087 R)
• M4: 713,283 km (0.093 R)
• M5: 901,178 km (0.038 R)
• M6: 1,116,150 km (0.09 R)
• M7: 1,195,137 km (0.086 R)
• M8: 1,307,037 km (0.059 R)
• M9: 1,454,839 km (0.069 R)
• M10: 1,552,975 km (0.12 R)
• M11: 1,825,992 km (0.056 R)
• M12: 1,956,441 km (0.07 R)
• M13: 2,065,498 km (0.034 R)
• M14: 2,176,799 km (0.09 R)
• M15: 2,496,639 km (0.041 R)
• M16: 2,804,362 km (0.077 R)
• M17: 2,969,817 km (0.11 R)
• M18: 3,281,878 km (0.065 R)
• M19: 3,664,549 km (0.107 R)
• M20: 4,061,433 km (0.12 R)
• M21: 4,312,757 km (0.108 R)
• M22: 4,699,318 km (0.052 R)
• M23: 5,097,248 km (0.103 R)
• M24: 5,181,472 km (0.071 R)
• M25: 5,317,307 km (0.082 R)
• M26: 5,402,877 km (0.038 R)
• M27: 5,488,895 km (0.112 R)
• M28: 5,575,213 km (0.092 R)
• M29: 6,032,085 km (0.063 R)
• M30: 6,247,207 km (0.065 R)
• M31: 6,355,666 km (0.039 R)
• M32: 7,094,679 km (0.059 R)
• M33: 7,436,211 km (0.108 R)
• M34: 7,900,114 km (0.107 R)
• M35: 8,353,396 km (0.119 R)
• M36: 8,533,212 km (0.109 R)
• M37: 8,714,226 km (0.117 R)
• M38: 9,039,152 km (0.081 R)
• M39: 9,203,261 km (0.1 R)
• M40: 10,080,503 km (0.108 R)
• M41: 10,293,231 km (0.117 R)
• M42: 10,658,549 km (0.108 R)
• M43: 10,940,691 km (0.093 R)
• M44: 11,291,498 km (0.114 R)
• M45: 11,401,901 km (0.09 R)
• M46: 11,512,603 km (0.103 R)
• M47: 11,914,124 km (0.047 R)
• M48: 12,004,032 km (0.083 R)
• M49: 12,161,858 km (0.089 R)
• M50: 12,252,365 km (0.085 R)
• M51: 12,685,301 km (0.099 R)
• M52: 13,076,948 km (0.093 R)
• M53: 13,262,749 km (0.051 R)
• M54: 13,355,799 km (0.072 R)
• M55: 14,467,012 km (0.088 R)
• M56: 14,659,095 km (0.045 R)
• M57: 14,900,397 km (0.097 R)
• M58: 15,118,810 km (0.092 R)
• M59: 15,460,491 km (0.041 R)
• M60: 16,425,996 km (0.106 R)
• M61: 16,827,666 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.4

Radius: 9.1

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.94 AU - 12.7 AU

Year: 11761 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,564,343 km

• M1: 126,261 km (0.114 R)
• M2: 395,088 km (0.088 R)
• M3: 480,658 km (0.092 R)
• M4: 589,864 km (0.113 R)
• M5: 779,255 km (0.086 R)
• M6: 853,306 km (0.119 R)
• M7: 1,152,801 km (0.108 R)
• M8: 1,216,679 km (0.059 R)
• M9: 1,649,317 km (0.1 R)
• M10: 2,127,132 km (0.095 R)
• M11: 2,259,975 km (0.104 R)
• M12: 2,395,511 km (0.114 R)
• M13: 2,533,739 km (0.081 R)
• M14: 2,876,617 km (0.089 R)
• M15: 3,203,788 km (0.083 R)
• M16: 3,637,622 km (0.047 R)
• M17: 3,764,930 km (0.118 R)
• M18: 4,189,189 km (0.08 R)
• M19: 4,390,249 km (0.076 R)
• M20: 4,491,975 km (0.092 R)
• M21: 4,560,192 km (0.072 R)
• M22: 5,369,666 km (0.117 R)
• M23: 5,442,221 km (0.115 R)
• M24: 5,735,433 km (0.111 R)
• M25: 5,809,633 km (0.096 R)
• M26: 6,109,427 km (0.094 R)
• M27: 6,568,543 km (0.084 R)
• M28: 7,118,315 km (0.092 R)
• M29: 7,398,811 km (0.042 R)
• M30: 7,970,575 km (0.098 R)
• M31: 8,136,628 km (0.093 R)
• M32: 8,219,954 km (0.083 R)
• M33: 8,897,782 km (0.113 R)
• M34: 9,505,449 km (0.106 R)
• M35: 10,261,367 km (0.103 R)
• M36: 10,669,320 km (0.042 R)
• M37: 11,082,659 km (0.106 R)
• M38: 11,877,772 km (0.06 R)
• M39: 12,258,199 km (0.038 R)
• M40: 12,691,135 km (0.061 R)
• M41: 13,522,451 km (0.112 R)
• M42: 14,421,684 km (0.086 R)
• M43: 15,134,517 km (0.115 R)
• M44: 16,067,858 km (0.107 R)
• M45: 16,225,235 km (0.063 R)
• M46: 16,383,061 km (0.074 R)
• M47: 17,019,600 km (0.118 R)
• M48: 17,233,675 km (0.087 R)
• M49: 17,502,352 km (0.088 R)
• M50: 19,478,241 km (0.045 R)
• M51: 20,834,196 km (0.078 R)
• M52: 20,891,343 km (0.096 R)
• M53: 21,754,971 km (0.052 R)
• M54: 22,278,863 km (0.059 R)
• M55: 22,983,768 km (0.11 R)
• M56: 23,042,859 km (0.084 R)
• M57: 24,415,420 km (0.061 R)
• M58: 25,630,304 km (0.077 R)
• M59: 25,814,309 km (0.082 R)
• M60: 25,937,129 km (0.106 R)
• M61: 26,060,248 km (0.067 R)
• M62: 26,616,453 km (0.057 R)
• M63: 26,802,703 km (0.113 R)
• M64: 28,308,555 km (0.068 R)
• M65: 28,944,046 km (0.112 R)
• M66: 29,455,821 km (0.042 R)
• M67: 30,618,196 km (0.072 R)
• M68: 32,522,427 km (0.101 R)
• M69: 32,655,121 km (0.072 R)
• M70: 33,254,709 km (0.04 R)
• M71: 36,237,691 km (0.102 R)
• M72: 37,343,518 km (0.1 R)
• M73: 39,022,904 km (0.097 R)
• M74: 39,588,234 km (0.109 R)
• M75: 39,871,872 km (0.059 R)
• M76: 40,583,958 km (0.1 R)
• M77: 42,890,757 km (0.113 R)
• M78: 43,109,170 km (0.073 R)
• M79: 43,474,039 km (0.036 R)
• M80: 44,353,973 km (0.093 R)
• M81: 45,313,793 km (0.108 R)
• M82: 45,387,844 km (0.117 R)
• M83: 45,982,346 km (0.096 R)
• M84: 46,429,794 km (0.119 R)
• M85: 46,878,737 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.9

Radius: 10.2

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.89 AU - 14.61 AU

Year: 16151 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,564,343 km

• M1: 128,804 km (0.081 R)
• M2: 1,449,753 km (0.051 R)
• M3: 1,664,127 km (0.12 R)
• M4: 2,183,830 km (0.077 R)
• M5: 2,367,985 km (0.108 R)
• M6: 2,461,932 km (0.069 R)
• M7: 2,557,226 km (0.066 R)
• M8: 2,950,968 km (0.036 R)
• M9: 3,120,761 km (0.074 R)
• M10: 3,189,576 km (0.099 R)
• M11: 3,505,527 km (0.096 R)
• M12: 3,942,801 km (0.119 R)
• M13: 4,789,077 km (0.032 R)
• M14: 5,029,480 km (0.081 R)
• M15: 5,110,562 km (0.117 R)
• M16: 5,774,478 km (0.098 R)
• M17: 5,902,085 km (0.104 R)
• M18: 6,116,758 km (0.054 R)
• M19: 6,333,974 km (0.119 R)
• M20: 7,182,792 km (0.097 R)
• M21: 7,643,853 km (0.069 R)
• M22: 7,737,202 km (0.092 R)
• M23: 8,305,524 km (0.112 R)
• M24: 8,740,555 km (0.057 R)
• M25: 9,084,181 km (0.116 R)
• M26: 10,243,864 km (0.107 R)
• M27: 11,503,328 km (0.101 R)
• M28: 13,482,508 km (0.096 R)
• M29: 13,652,152 km (0.111 R)
• M30: 15,093,378 km (0.105 R)
• M31: 15,210,663 km (0.05 R)
• M32: 15,624,002 km (0.115 R)
• M33: 15,861,713 km (0.094 R)
• M34: 16,401,163 km (0.106 R)
• M35: 16,521,888 km (0.07 R)
• M36: 17,621,432 km (0.058 R)
• M37: 18,117,798 km (0.118 R)
• M38: 18,555,821 km (0.057 R)
• M39: 19,124,143 km (0.048 R)
• M40: 19,506,216 km (0.052 R)
• M41: 20,277,842 km (0.113 R)
• M42: 20,537,394 km (0.118 R)
• M43: 20,928,593 km (0.103 R)
• M44: 21,454,130 km (0.086 R)
• M45: 21,718,469 km (0.072 R)
• M46: 21,917,434 km (0.119 R)
• M47: 22,050,427 km (0.109 R)
• M48: 22,116,998 km (0.096 R)
• M49: 22,183,719 km (0.118 R)
• M50: 22,585,239 km (0.089 R)
• M51: 26,446,061 km (0.099 R)
• M52: 26,516,821 km (0.069 R)
• M53: 27,514,489 km (0.052 R)
• M54: 27,657,954 km (0.066 R)
• M55: 29,399,422 km (0.085 R)
• M56: 30,952,248 km (0.061 R)
• M57: 31,926,878 km (0.106 R)
• M58: 32,077,673 km (0.119 R)
• M59: 32,228,767 km (0.06 R)
• M60: 33,522,340 km (0.086 R)
• M61: 34,137,037 km (0.103 R)
• M62: 35,377,503 km (0.089 R)
• M63: 37,424,451 km (0.094 R)
• M64: 40,077,419 km (0.118 R)
• M65: 40,729,666 km (0.064 R)
• M66: 42,127,359 km (0.072 R)
• M67: 43,290,183 km (0.062 R)
• M68: 43,373,509 km (0.116 R)
• M69: 43,457,134 km (0.103 R)
• M70: 44,463,479 km (0.063 R)
• M71: 45,647,247 km (0.076 R)
• M72: 46,328,366 km (0.075 R)
• M73: 46,499,057 km (0.098 R)
• M74: 46,670,197 km (0.075 R)
• M75: 46,755,767 km (0.111 R)
• M76: 47,873,114 km (0.075 R)
• M77: 48,651,771 km (0.12 R)
• M78: 48,825,304 km (0.07 R)
• M79: 49,696,562 km (0.106 R)
• M80: 50,660,721 km (0.097 R)
• M81: 53,053,538 km (0.076 R)
• M82: 53,411,077 km (0.114 R)
• M83: 53,500,686 km (0.091 R)
• M84: 53,769,514 km (0.091 R)
• M85: 55,211,189 km (0.1 R)
• M86: 56,756,834 km (0.089 R)
• M87: 57,122,601 km (0.059 R)
• M88: 59,148,156 km (0.1 R)
• M89: 59,611,760 km (0.053 R)
• M90: 61,103,549 km (0.037 R)
• M91: 61,290,846 km (0.064 R)
• M92: 61,948,029 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.7

Radius: 5.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 17.98 AU - 18.6 AU

Year: 27750 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,564,343 km

• M1: 307,274 km (0.112 R)
• M2: 461,659 km (0.119 R)
• M3: 659,128 km (0.108 R)
• M4: 697,724 km (0.112 R)
• M5: 737,218 km (0.074 R)
• M6: 903,122 km (0.074 R)
• M7: 1,418,337 km (0.12 R)
• M8: 1,759,421 km (0.112 R)
• M9: 1,814,173 km (0.097 R)
• M10: 2,669,873 km (0.094 R)
• M11: 4,464,748 km (0.111 R)
• M12: 4,615,394 km (0.054 R)
• M13: 4,653,242 km (0.106 R)
• M14: 4,883,024 km (0.111 R)
• M15: 4,999,262 km (0.059 R)
• M16: 5,077,202 km (0.119 R)
• M17: 5,274,073 km (0.036 R)
• M18: 6,634,366 km (0.064 R)
• M19: 7,067,003 km (0.063 R)
• M20: 7,508,616 km (0.085 R)
• M21: 7,913,877 km (0.119 R)
• M22: 8,511,520 km (0.106 R)
• M23: 9,459,223 km (0.065 R)
• M24: 9,750,041 km (0.065 R)
• M25: 10,942,486 km (0.042 R)
• M26: 12,180,109 km (0.089 R)
• M27: 13,788,585 km (0.098 R)
• M28: 13,953,143 km (0.111 R)
• M29: 14,339,405 km (0.055 R)
• M30: 14,953,654 km (0.1 R)
• M31: 16,439,160 km (0.118 R)
• M32: 17,851,664 km (0.101 R)
• M33: 19,241,428 km (0.111 R)
• M34: 19,425,284 km (0.113 R)
• M35: 20,042,225 km (0.076 R)
• M36: 20,353,090 km (0.043 R)
• M37: 20,665,599 km (0.093 R)
• M38: 21,042,736 km (0.117 R)
• M39: 21,485,545 km (0.1 R)
• M40: 22,251,786 km (0.082 R)
• M41: 22,380,290 km (0.057 R)
• M42: 22,962,076 km (0.091 R)
• M43: 23,222,077 km (0.064 R)
• M44: 23,287,302 km (0.09 R)
• M45: 23,614,173 km (0.045 R)
• M46: 23,745,221 km (0.104 R)
• M47: 25,876,392 km (0.117 R)
• M48: 27,721,682 km (0.118 R)
• M49: 28,206,828 km (0.109 R)
• M50: 28,415,667 km (0.113 R)
• M51: 28,625,104 km (0.112 R)
• M52: 28,694,966 km (0.111 R)
• M53: 30,460,819 km (0.081 R)
• M54: 30,746,551 km (0.097 R)
• M55: 30,889,866 km (0.072 R)
• M56: 31,033,181 km (0.052 R)
• M57: 33,800,592 km (0.1 R)
• M58: 34,765,199 km (0.096 R)
• M59: 34,989,147 km (0.103 R)
• M60: 37,713,174 km (0.105 R)
• M61: 39,255,678 km (0.114 R)
• M62: 40,426,132 km (0.074 R)
• M63: 41,845,666 km (0.077 R)
• M64: 42,083,826 km (0.086 R)
• M65: 42,881,033 km (0.076 R)
• M66: 43,040,953 km (0.111 R)
• M67: 44,005,410 km (0.078 R)
• M68: 44,733,354 km (0.105 R)
• M69: 45,139,512 km (0.114 R)
• M70: 46,119,079 km (0.112 R)
• M71: 47,105,826 km (0.103 R)
• M72: 47,684,620 km (0.092 R)
• M73: 48,849,240 km (0.117 R)
• M74: 49,351,290 km (0.054 R)
• M75: 50,191,731 km (0.106 R)
• M76: 51,461,219 km (0.107 R)
• M77: 51,886,825 km (0.09 R)
• M78: 52,228,057 km (0.068 R)
• M79: 53,686,637 km (0.094 R)
• M80: 54,291,162 km (0.088 R)
• M81: 55,245,746 km (0.045 R)
• M82: 56,731,701 km (0.12 R)
• M83: 57,347,446 km (0.068 R)
• M84: 58,230,822 km (0.108 R)
• M85: 58,496,657 km (0.096 R)
• M86: 58,851,802 km (0.091 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 15,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit