🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.59 AU - 0.67 AU

Year: 323 Days

Day: 41.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.6 AU - 0.72 AU

Year: 346 Days

Day: 35.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,816,162 km

• M1: 66,122 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.7

Radius: 9.3

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.83 AU - 0.93 AU

Year: 533 Days

Day: 13.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 61,816,162 km

• M1: 167,250 km (0.1 R)
• M2: 249,529 km (0.091 R)
• M3: 368,908 km (0.039 R)
• M4: 481,855 km (0.028 R)
• M5: 563,086 km (0.1 R)
• M6: 711,637 km (0.091 R)
• M7: 770,878 km (0.119 R)
• M8: 943,215 km (0.093 R)
• M9: 1,009,038 km (0.053 R)
• M10: 1,093,710 km (0.085 R)
• M11: 1,356,404 km (0.112 R)
• M12: 1,431,652 km (0.093 R)
• M13: 1,501,813 km (0.06 R)
• M14: 1,560,156 km (0.086 R)
• M15: 1,619,397 km (0.12 R)
• M16: 1,699,432 km (0.036 R)
• M17: 1,794,576 km (0.107 R)
• M18: 1,912,609 km (0.086 R)
• M19: 1,997,431 km (0.045 R)
• M20: 2,372,473 km (0.096 R)
• M21: 2,510,103 km (0.043 R)
• M22: 2,697,848 km (0.049 R)
• M23: 2,857,918 km (0.079 R)
• M24: 2,979,990 km (0.104 R)
• M25: 3,095,479 km (0.082 R)
• M26: 3,246,274 km (0.116 R)
• M27: 3,365,354 km (0.076 R)
• M28: 3,572,696 km (0.054 R)
• M29: 3,739,797 km (0.066 R)
• M30: 3,891,639 km (0.096 R)
• M31: 4,192,181 km (0.119 R)
• M32: 4,256,957 km (0.062 R)
• M33: 4,415,531 km (0.098 R)
• M34: 4,538,201 km (0.099 R)
• M35: 4,604,622 km (0.08 R)
• M36: 4,709,790 km (0.115 R)
• M37: 4,825,579 km (0.088 R)
• M38: 4,971,436 km (0.119 R)
• M39: 5,039,952 km (0.082 R)
• M40: 5,108,917 km (0.118 R)
• M41: 5,297,560 km (0.026 R)
• M42: 5,407,813 km (0.116 R)
• M43: 5,468,401 km (0.097 R)
• M44: 5,712,544 km (0.114 R)
• M45: 5,991,544 km (0.08 R)
• M46: 6,064,698 km (0.082 R)
• M47: 6,127,529 km (0.1 R)
• M48: 6,275,182 km (0.096 R)
• M49: 6,402,639 km (0.105 R)
• M50: 6,466,667 km (0.036 R)
• M51: 6,563,158 km (0.096 R)
• M52: 6,627,634 km (0.041 R)
• M53: 6,899,005 km (0.055 R)
• M54: 7,129,835 km (0.066 R)
• M55: 7,486,476 km (0.116 R)
• M56: 7,553,944 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.3

Radius: 12.4

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.6 AU - 1.68 AU

Year: 1356 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,816,162 km

• M1: 166,054 km (0.095 R)
• M2: 287,078 km (0.063 R)
• M3: 374,294 km (0.118 R)
• M4: 481,107 km (0.112 R)
• M5: 561,890 km (0.108 R)
• M6: 676,033 km (0.057 R)
• M7: 799,301 km (0.104 R)
• M8: 883,525 km (0.066 R)
• M9: 1,053,618 km (0.072 R)
• M10: 1,155,943 km (0.1 R)
• M11: 1,371,513 km (0.085 R)
• M12: 1,513,182 km (0.066 R)
• M13: 1,620,295 km (0.051 R)
• M14: 1,790,986 km (0.103 R)
• M15: 2,118,156 km (0.116 R)
• M16: 2,294,682 km (0.064 R)
• M17: 2,568,745 km (0.074 R)
• M18: 2,745,570 km (0.066 R)
• M19: 2,902,049 km (0.118 R)
• M20: 3,049,253 km (0.108 R)
• M21: 3,136,319 km (0.11 R)
• M22: 3,364,007 km (0.104 R)
• M23: 3,492,811 km (0.105 R)
• M24: 3,662,904 km (0.1 R)
• M25: 3,862,617 km (0.056 R)
• M26: 4,011,467 km (0.12 R)
• M27: 4,107,060 km (0.063 R)
• M28: 4,189,788 km (0.108 R)
• M29: 4,497,510 km (0.113 R)
• M30: 4,611,354 km (0.095 R)
• M31: 4,711,735 km (0.088 R)
• M32: 4,812,863 km (0.103 R)
• M33: 5,090,965 km (0.098 R)
• M34: 5,314,315 km (0.073 R)
• M35: 5,434,891 km (0.115 R)
• M36: 5,678,586 km (0.089 R)
• M37: 5,770,887 km (0.094 R)
• M38: 6,176,746 km (0.118 R)
• M39: 6,624,343 km (0.065 R)
• M40: 7,049,500 km (0.104 R)
• M41: 7,449,824 km (0.105 R)
• M42: 8,116,133 km (0.105 R)
• M43: 8,926,655 km (0.076 R)
• M44: 9,305,287 km (0.106 R)
• M45: 9,523,999 km (0.109 R)
• M46: 9,744,506 km (0.052 R)
• M47: 10,078,409 km (0.115 R)
• M48: 10,662,289 km (0.075 R)
• M49: 10,852,877 km (0.113 R)
• M50: 10,948,769 km (0.108 R)
• M51: 11,160,450 km (0.055 R)
• M52: 11,470,866 km (0.086 R)
• M53: 11,843,065 km (0.107 R)
• M54: 12,001,040 km (0.07 R)
• M55: 12,080,327 km (0.039 R)
• M56: 12,219,453 km (0.05 R)
• M57: 12,359,028 km (0.114 R)
• M58: 12,459,109 km (0.107 R)
• M59: 12,639,973 km (0.058 R)
• M60: 12,740,802 km (0.09 R)
• M61: 12,983,898 km (0.103 R)
• M62: 13,146,810 km (0.057 R)
• M63: 13,371,955 km (0.078 R)
• M64: 13,743,108 km (0.026 R)
• M65: 13,992,338 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 10.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.33 AU - 2.49 AU

Year: 2416 Days

Day: 5.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,816,162 km

• M1: 133,292 km (0.044 R)
• M2: 210,933 km (0.066 R)
• M3: 294,409 km (0.104 R)
• M4: 407,804 km (0.09 R)
• M5: 484,697 km (0.053 R)
• M6: 765,792 km (0.071 R)
• M7: 873,951 km (0.101 R)
• M8: 978,520 km (0.066 R)
• M9: 1,210,696 km (0.119 R)
• M10: 1,450,501 km (0.098 R)
• M11: 1,533,827 km (0.107 R)
• M12: 1,651,261 km (0.099 R)
• M13: 1,805,198 km (0.106 R)
• M14: 1,975,589 km (0.067 R)
• M15: 2,056,971 km (0.08 R)
• M16: 2,223,174 km (0.117 R)
• M17: 2,505,914 km (0.074 R)
• M18: 2,594,326 km (0.072 R)
• M19: 2,670,920 km (0.071 R)
• M20: 2,748,412 km (0.111 R)
• M21: 3,352,937 km (0.099 R)
• M22: 3,492,961 km (0.078 R)
• M23: 3,649,141 km (0.109 R)
• M24: 3,778,693 km (0.049 R)
• M25: 3,924,551 km (0.109 R)
• M26: 4,191,583 km (0.095 R)
• M27: 4,327,418 km (0.086 R)
• M28: 4,464,748 km (0.062 R)
• M29: 4,790,722 km (0.086 R)
• M30: 4,885,418 km (0.107 R)
• M31: 5,012,426 km (0.118 R)
• M32: 5,172,945 km (0.048 R)
• M33: 5,400,483 km (0.118 R)
• M34: 5,747,999 km (0.094 R)
• M35: 6,171,062 km (0.106 R)
• M36: 6,499,579 km (0.09 R)
• M37: 6,904,690 km (0.057 R)
• M38: 7,047,705 km (0.101 R)
• M39: 7,191,469 km (0.071 R)
• M40: 7,354,531 km (0.109 R)
• M41: 7,795,395 km (0.074 R)
• M42: 7,944,245 km (0.077 R)
• M43: 8,150,391 km (0.077 R)
• M44: 8,263,637 km (0.102 R)
• M45: 8,472,625 km (0.112 R)
• M46: 8,644,962 km (0.045 R)
• M47: 8,799,048 km (0.075 R)
• M48: 8,876,390 km (0.113 R)
• M49: 9,129,659 km (0.065 R)
• M50: 9,286,587 km (0.092 R)
• M51: 9,444,413 km (0.108 R)
• M52: 9,782,953 km (0.074 R)
• M53: 9,883,183 km (0.093 R)
• M54: 10,492,346 km (0.081 R)
• M55: 10,780,771 km (0.091 R)
• M56: 11,428,679 km (0.108 R)
• M57: 11,598,024 km (0.111 R)
• M58: 12,067,761 km (0.037 R)
• M59: 12,240,247 km (0.119 R)
• M60: 12,543,931 km (0.102 R)
• M61: 12,609,305 km (0.087 R)
• M62: 12,871,999 km (0.036 R)
• M63: 12,937,972 km (0.038 R)
• M64: 13,828,229 km (0.113 R)
• M65: 13,941,026 km (0.098 R)
• M66: 14,031,383 km (0.096 R)
• M67: 14,212,695 km (0.115 R)
• M68: 14,463,272 km (0.099 R)
• M69: 14,600,603 km (0.1 R)
• M70: 14,692,456 km (0.118 R)
• M71: 15,107,739 km (0.058 R)
• M72: 15,223,827 km (0.115 R)
• M73: 15,293,690 km (0.113 R)
• M74: 15,691,171 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 14.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.58 AU - 3.92 AU

Year: 3783 Days

Day: 6 Hours

Environment

Temp: -199 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 61,816,162 km

• M1: 203,154 km (0.1 R)
• M2: 330,163 km (0.064 R)
• M3: 422,614 km (0.063 R)
• M4: 601,084 km (0.086 R)
• M5: 784,042 km (0.116 R)
• M6: 941,719 km (0.12 R)
• M7: 1,140,534 km (0.075 R)
• M8: 1,312,273 km (0.092 R)
• M9: 1,460,524 km (0.114 R)
• M10: 1,558,959 km (0.116 R)
• M11: 1,659,938 km (0.1 R)
• M12: 2,061,907 km (0.103 R)
• M13: 2,312,933 km (0.067 R)
• M14: 2,455,350 km (0.066 R)
• M15: 2,574,131 km (0.116 R)
• M16: 2,859,115 km (0.09 R)
• M17: 3,197,505 km (0.104 R)
• M18: 3,519,290 km (0.105 R)
• M19: 3,654,078 km (0.078 R)
• M20: 4,258,004 km (0.065 R)
• M21: 4,612,701 km (0.091 R)
• M22: 4,910,251 km (0.109 R)
• M23: 5,112,058 km (0.068 R)
• M24: 5,265,247 km (0.116 R)
• M25: 5,822,499 km (0.074 R)
• M26: 5,929,012 km (0.119 R)
• M27: 6,036,274 km (0.101 R)
• M28: 6,198,438 km (0.104 R)
• M29: 6,362,098 km (0.089 R)
• M30: 6,730,857 km (0.087 R)
• M31: 6,936,704 km (0.101 R)
• M32: 7,049,949 km (0.084 R)
• M33: 7,316,383 km (0.119 R)
• M34: 7,605,705 km (0.067 R)
• M35: 8,596,941 km (0.074 R)
• M36: 8,943,410 km (0.091 R)
• M37: 9,903,678 km (0.113 R)
• M38: 10,181,033 km (0.051 R)
• M39: 10,743,521 km (0.084 R)
• M40: 11,293,891 km (0.068 R)
• M41: 11,696,010 km (0.06 R)
• M42: 11,808,508 km (0.119 R)
• M43: 12,148,245 km (0.098 R)
• M44: 12,537,199 km (0.08 R)
• M45: 12,652,390 km (0.093 R)
• M46: 13,140,079 km (0.119 R)
• M47: 13,350,862 km (0.117 R)
• M48: 13,681,174 km (0.078 R)
• M49: 14,085,986 km (0.108 R)
• M50: 14,325,791 km (0.06 R)
• M51: 14,591,328 km (0.081 R)
• M52: 15,372,976 km (0.094 R)
• M53: 16,068,158 km (0.118 R)
• M54: 16,218,504 km (0.095 R)
• M55: 16,369,149 km (0.106 R)
• M56: 17,181,166 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.4

Radius: 6.1

Gravity: 21.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.25 AU - 9.01 AU

Year: 13608 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,816,162 km

• M1: 91,554 km (0.075 R)
• M2: 263,741 km (0.04 R)
• M3: 445,951 km (0.12 R)
• M4: 533,167 km (0.049 R)
• M5: 685,009 km (0.09 R)
• M6: 766,091 km (0.059 R)
• M7: 1,268,590 km (0.115 R)
• M8: 1,687,614 km (0.085 R)
• M9: 1,742,815 km (0.107 R)
• M10: 1,883,736 km (0.117 R)
• M11: 1,999,076 km (0.111 R)
• M12: 2,870,185 km (0.12 R)
• M13: 3,275,445 km (0.119 R)
• M14: 3,484,882 km (0.081 R)
• M15: 3,807,116 km (0.108 R)
• M16: 3,916,622 km (0.085 R)
• M17: 4,027,175 km (0.112 R)
• M18: 4,251,571 km (0.115 R)
• M19: 4,869,560 km (0.114 R)
• M20: 6,360,153 km (0.117 R)
• M21: 6,577,519 km (0.056 R)
• M22: 7,019,730 km (0.067 R)
• M23: 7,109,340 km (0.094 R)
• M24: 7,654,923 km (0.106 R)
• M25: 8,689,692 km (0.099 R)
• M26: 9,568,579 km (0.095 R)
• M27: 9,717,878 km (0.104 R)
• M28: 9,968,305 km (0.069 R)
• M29: 10,887,284 km (0.032 R)
• M30: 11,147,435 km (0.102 R)
• M31: 11,199,645 km (0.12 R)
• M32: 11,673,720 km (0.039 R)
• M33: 11,726,827 km (0.108 R)
• M34: 11,779,935 km (0.114 R)
• M35: 11,833,192 km (0.105 R)
• M36: 12,424,253 km (0.062 R)
• M37: 12,860,031 km (0.087 R)
• M38: 15,636,568 km (0.097 R)
• M39: 16,881,073 km (0.06 R)
• M40: 17,667,209 km (0.048 R)
• M41: 18,527,247 km (0.097 R)
• M42: 21,708,147 km (0.058 R)
• M43: 22,166,814 km (0.115 R)
• M44: 22,960,431 km (0.105 R)
• M45: 23,696,153 km (0.069 R)
• M46: 24,033,048 km (0.1 R)
• M47: 24,916,573 km (0.093 R)
• M48: 24,984,939 km (0.104 R)
• M49: 25,053,455 km (0.069 R)
• M50: 25,810,569 km (0.091 R)
• M51: 26,925,373 km (0.059 R)
• M52: 28,555,242 km (0.061 R)
• M53: 28,913,678 km (0.036 R)
• M54: 29,273,760 km (0.085 R)
• M55: 29,418,122 km (0.108 R)
• M56: 29,490,527 km (0.106 R)
• M57: 30,948,957 km (0.116 R)
• M58: 31,835,175 km (0.118 R)
• M59: 33,406,102 km (0.076 R)
• M60: 34,163,067 km (0.097 R)
• M61: 34,391,204 km (0.093 R)
• M62: 34,467,349 km (0.03 R)
• M63: 35,462,774 km (0.065 R)
• M64: 36,700,696 km (0.11 R)
• M65: 39,059,705 km (0.108 R)
• M66: 39,936,947 km (0.108 R)
• M67: 41,143,603 km (0.097 R)
• M68: 42,934,888 km (0.101 R)
• M69: 45,001,283 km (0.059 R)
• M70: 45,836,788 km (0.097 R)
• M71: 47,184,216 km (0.074 R)
• M72: 47,523,204 km (0.066 R)
• M73: 48,033,034 km (0.104 R)
• M74: 48,203,426 km (0.118 R)
• M75: 48,373,967 km (0.086 R)
• M76: 48,459,388 km (0.088 R)
• M77: 49,573,593 km (0.06 R)
• M78: 49,659,612 km (0.106 R)
• M79: 51,130,159 km (0.076 R)
• M80: 51,217,075 km (0.117 R)
• M81: 51,739,920 km (0.102 R)
• M82: 52,439,589 km (0.117 R)
• M83: 52,702,881 km (0.079 R)
• M84: 53,230,513 km (0.051 R)
• M85: 54,025,476 km (0.11 R)
• M86: 55,180,521 km (0.082 R)
• M87: 55,805,840 km (0.091 R)
• M88: 56,613,369 km (0.107 R)
• M89: 58,058,335 km (0.109 R)
• M90: 59,606,972 km (0.092 R)
• M91: 60,064,891 km (0.114 R)
• M92: 60,156,745 km (0.109 R)
• M93: 60,340,301 km (0.104 R)
• M94: 60,432,154 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 15,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit