🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.35 AU - 1.79 AU

Year: 695 Days

Day: 28.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,383,842 km

• M1: 429,346 km (0.066 R)
• M2: 464,651 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.16 AU - 2.72 AU

Year: 1346 Days

Day: 34 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.6 AU - 3.76 AU

Year: 2002 Days

Day: 44 Hours

Environment

Temp: -90 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.7

Radius: 11.7

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.93 AU - 7.93 AU

Year: 6442 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,383,842 km

• M1: 148,999 km (0.115 R)
• M2: 254,765 km (0.103 R)
• M3: 346,169 km (0.064 R)
• M4: 431,590 km (0.047 R)
• M5: 741,557 km (0.098 R)
• M6: 970,441 km (0.077 R)
• M7: 1,085,482 km (0.064 R)
• M8: 1,730,548 km (0.076 R)
• M9: 2,018,374 km (0.063 R)
• M10: 2,146,430 km (0.101 R)
• M11: 2,433,658 km (0.113 R)
• M12: 2,616,616 km (0.078 R)
• M13: 3,069,748 km (0.108 R)
• M14: 3,292,948 km (0.084 R)
• M15: 3,677,116 km (0.049 R)
• M16: 4,157,026 km (0.112 R)
• M17: 4,349,109 km (0.075 R)
• M18: 4,972,035 km (0.091 R)
• M19: 5,622,935 km (0.062 R)
• M20: 5,866,331 km (0.112 R)
• M21: 6,144,433 km (0.119 R)
• M22: 6,269,348 km (0.091 R)
• M23: 6,426,725 km (0.095 R)
• M24: 6,809,994 km (0.115 R)
• M25: 7,665,694 km (0.074 R)
• M26: 7,800,482 km (0.092 R)
• M27: 7,969,976 km (0.071 R)
• M28: 8,347,112 km (0.093 R)
• M29: 8,730,083 km (0.057 R)
• M30: 9,154,642 km (0.101 R)
• M31: 9,333,561 km (0.091 R)
• M32: 9,913,701 km (0.081 R)
• M33: 10,023,805 km (0.077 R)
• M34: 11,414,916 km (0.09 R)
• M35: 11,569,002 km (0.106 R)
• M36: 11,879,118 km (0.104 R)
• M37: 12,270,616 km (0.072 R)
• M38: 13,187,202 km (0.054 R)
• M39: 13,837,953 km (0.095 R)
• M40: 14,002,211 km (0.084 R)
• M41: 14,959,637 km (0.087 R)
• M42: 15,255,093 km (0.047 R)
• M43: 15,895,073 km (0.113 R)
• M44: 16,893,190 km (0.12 R)
• M45: 17,068,818 km (0.089 R)
• M46: 17,956,382 km (0.09 R)
• M47: 18,225,509 km (0.11 R)
• M48: 18,450,953 km (0.117 R)
• M49: 19,407,481 km (0.108 R)
• M50: 19,499,334 km (0.12 R)
• M51: 19,961,293 km (0.074 R)
• M52: 20,193,618 km (0.086 R)
• M53: 20,848,857 km (0.084 R)
• M54: 21,226,292 km (0.095 R)
• M55: 22,710,752 km (0.043 R)
• M56: 23,882,851 km (0.114 R)
• M57: 24,376,973 km (0.113 R)
• M58: 24,824,570 km (0.086 R)
• M59: 24,924,501 km (0.108 R)
• M60: 25,024,433 km (0.067 R)
• M61: 25,375,389 km (0.093 R)
• M62: 26,438,132 km (0.114 R)
• M63: 26,949,458 km (0.052 R)
• M64: 27,774,041 km (0.11 R)
• M65: 27,877,713 km (0.112 R)
• M66: 28,033,444 km (0.085 R)
• M67: 28,869,098 km (0.083 R)
• M68: 30,778,864 km (0.091 R)
• M69: 31,154,953 km (0.066 R)
• M70: 32,838,827 km (0.094 R)
• M71: 33,719,360 km (0.101 R)
• M72: 33,940,765 km (0.087 R)
• M73: 34,775,072 km (0.091 R)
• M74: 34,886,971 km (0.085 R)
• M75: 35,054,820 km (0.108 R)
• M76: 35,447,515 km (0.078 R)
• M77: 35,616,261 km (0.111 R)
• M78: 35,729,058 km (0.078 R)
• M79: 36,180,843 km (0.118 R)
• M80: 36,350,787 km (0.069 R)
• M81: 36,521,029 km (0.079 R)
• M82: 36,634,574 km (0.038 R)
• M83: 36,862,112 km (0.063 R)
• M84: 37,204,392 km (0.111 R)
• M85: 37,433,127 km (0.084 R)
• M86: 37,949,539 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.6

Radius: 15

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.75 AU - 8.51 AU

Year: 8185 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,383,842 km

• M1: 227,538 km (0.092 R)
• M2: 381,175 km (0.105 R)
• M3: 754,123 km (0.102 R)
• M4: 955,631 km (0.05 R)
• M5: 1,134,999 km (0.092 R)
• M6: 1,337,555 km (0.116 R)
• M7: 1,564,345 km (0.046 R)
• M8: 1,706,762 km (0.12 R)
• M9: 1,967,062 km (0.045 R)
• M10: 2,334,774 km (0.077 R)
• M11: 3,076,031 km (0.081 R)
• M12: 3,226,826 km (0.119 R)
• M13: 3,903,308 km (0.048 R)
• M14: 4,249,776 km (0.106 R)
• M15: 4,710,239 km (0.095 R)
• M16: 5,883,983 km (0.106 R)
• M17: 6,072,327 km (0.112 R)
• M18: 6,224,618 km (0.036 R)
• M19: 6,669,372 km (0.032 R)
• M20: 7,325,658 km (0.091 R)
• M21: 7,589,848 km (0.117 R)
• M22: 8,253,913 km (0.115 R)
• M23: 8,571,509 km (0.056 R)
• M24: 8,893,444 km (0.057 R)
• M25: 9,284,792 km (0.098 R)
• M26: 9,438,578 km (0.056 R)
• M27: 9,615,403 km (0.079 R)
• M28: 10,062,252 km (0.047 R)
• M29: 10,288,145 km (0.104 R)
• M30: 10,492,944 km (0.059 R)
• M31: 11,608,346 km (0.118 R)
• M32: 11,940,752 km (0.086 R)
• M33: 12,252,215 km (0.026 R)
• M34: 12,421,111 km (0.119 R)
• M35: 12,566,520 km (0.113 R)
• M36: 12,858,984 km (0.064 R)
• M37: 13,178,226 km (0.105 R)
• M38: 13,925,318 km (0.079 R)
• M39: 14,025,997 km (0.099 R)
• M40: 14,126,826 km (0.109 R)
• M41: 14,354,813 km (0.063 R)
• M42: 14,609,429 km (0.104 R)
• M43: 14,865,540 km (0.109 R)
• M44: 14,968,464 km (0.1 R)
• M45: 16,063,221 km (0.098 R)
• M46: 16,407,296 km (0.086 R)
• M47: 16,968,288 km (0.106 R)
• M48: 17,698,774 km (0.105 R)
• M49: 18,329,330 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.7

Radius: 13.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.33 AU - 8.93 AU

Year: 8185 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,383,842 km

• M1: 287,527 km (0.108 R)
• M2: 426,653 km (0.104 R)
• M3: 585,825 km (0.103 R)
• M4: 1,179,130 km (0.076 R)
• M5: 1,304,194 km (0.093 R)
• M6: 1,832,873 km (0.12 R)
• M7: 1,924,277 km (0.119 R)
• M8: 2,246,810 km (0.119 R)
• M9: 2,444,878 km (0.088 R)
• M10: 2,648,780 km (0.097 R)
• M11: 3,073,787 km (0.05 R)
• M12: 3,452,270 km (0.111 R)
• M13: 3,705,090 km (0.111 R)
• M14: 3,916,771 km (0.094 R)
• M15: 4,084,171 km (0.113 R)
• M16: 4,426,003 km (0.086 R)
• M17: 4,777,408 km (0.118 R)
• M18: 4,879,434 km (0.11 R)
• M19: 5,111,909 km (0.101 R)
• M20: 5,295,166 km (0.114 R)
• M21: 5,480,668 km (0.039 R)
• M22: 5,668,413 km (0.112 R)
• M23: 5,776,572 km (0.12 R)
• M24: 6,610,431 km (0.062 R)
• M25: 6,983,528 km (0.065 R)
• M26: 7,070,594 km (0.098 R)
• M27: 7,187,280 km (0.052 R)
• M28: 7,363,506 km (0.065 R)
• M29: 7,481,838 km (0.116 R)
• M30: 7,690,378 km (0.099 R)
• M31: 7,780,286 km (0.066 R)
• M32: 8,174,327 km (0.046 R)
• M33: 8,389,299 km (0.066 R)
• M34: 8,637,183 km (0.114 R)
• M35: 8,887,460 km (0.084 R)
• M36: 9,045,136 km (0.119 R)
• M37: 9,717,728 km (0.035 R)
• M38: 10,840,759 km (0.097 R)
• M39: 10,975,547 km (0.11 R)
• M40: 11,246,918 km (0.066 R)
• M41: 11,554,790 km (0.119 R)
• M42: 11,692,570 km (0.08 R)
• M43: 12,039,337 km (0.113 R)
• M44: 12,179,062 km (0.037 R)
• M45: 12,354,391 km (0.118 R)
• M46: 12,460,007 km (0.06 R)
• M47: 12,672,136 km (0.119 R)
• M48: 13,136,039 km (0.109 R)
• M49: 13,532,773 km (0.103 R)
• M50: 13,714,534 km (0.074 R)
• M51: 13,860,392 km (0.107 R)
• M52: 14,117,102 km (0.086 R)
• M53: 14,301,407 km (0.101 R)
• M54: 14,896,507 km (0.053 R)
• M55: 15,121,652 km (0.09 R)
• M56: 16,419,563 km (0.088 R)
• M57: 16,535,801 km (0.068 R)
• M58: 16,730,128 km (0.085 R)
• M59: 17,238,911 km (0.07 R)
• M60: 17,554,562 km (0.118 R)
• M61: 17,713,136 km (0.085 R)
• M62: 18,071,572 km (0.104 R)
• M63: 18,593,669 km (0.065 R)
• M64: 19,652,672 km (0.071 R)
• M65: 20,438,959 km (0.104 R)
• M66: 20,564,023 km (0.072 R)
• M67: 21,151,194 km (0.108 R)
• M68: 21,871,657 km (0.102 R)
• M69: 22,042,349 km (0.071 R)
• M70: 22,989,004 km (0.118 R)
• M71: 23,423,735 km (0.033 R)
• M72: 23,861,160 km (0.057 R)
• M73: 24,921,958 km (0.072 R)
• M74: 25,189,589 km (0.06 R)
• M75: 25,817,750 km (0.055 R)
• M76: 26,269,685 km (0.114 R)
• M77: 26,451,148 km (0.062 R)
• M78: 27,456,744 km (0.1 R)
• M79: 27,917,955 km (0.097 R)
• M80: 28,988,477 km (0.086 R)
• M81: 30,500,313 km (0.097 R)
• M82: 30,643,329 km (0.081 R)
• M83: 30,738,772 km (0.102 R)
• M84: 31,506,359 km (0.1 R)
• M85: 31,844,001 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.8

Radius: 14.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.23 AU - 12.27 AU

Year: 12445 Days

Day: 9.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,383,842 km

• M1: 260,899 km (0.11 R)
• M2: 389,852 km (0.068 R)
• M3: 820,245 km (0.059 R)
• M4: 919,429 km (0.109 R)
• M5: 1,313,021 km (0.112 R)
• M6: 1,758,822 km (0.095 R)
• M7: 1,999,376 km (0.109 R)
• M8: 2,279,722 km (0.113 R)
• M9: 2,755,294 km (0.065 R)
• M10: 2,941,693 km (0.101 R)
• M11: 3,036,538 km (0.116 R)
• M12: 3,559,981 km (0.113 R)
• M13: 3,936,518 km (0.113 R)
• M14: 4,182,906 km (0.118 R)
• M15: 4,290,018 km (0.077 R)
• M16: 4,543,736 km (0.116 R)
• M17: 5,066,132 km (0.12 R)
• M18: 5,296,064 km (0.113 R)
• M19: 5,766,100 km (0.096 R)
• M20: 6,087,137 km (0.096 R)
• M21: 6,872,825 km (0.116 R)
• M22: 7,342,563 km (0.113 R)
• M23: 9,090,614 km (0.045 R)
• M24: 10,035,324 km (0.114 R)
• M25: 11,209,967 km (0.043 R)
• M26: 11,864,308 km (0.049 R)
• M27: 12,170,535 km (0.101 R)
• M28: 12,895,336 km (0.089 R)
• M29: 13,474,729 km (0.062 R)
• M30: 13,634,200 km (0.114 R)
• M31: 13,740,864 km (0.105 R)
• M32: 13,955,088 km (0.101 R)
• M33: 15,596,625 km (0.115 R)
• M34: 15,708,225 km (0.107 R)
• M35: 16,270,264 km (0.088 R)
• M36: 16,839,036 km (0.117 R)
• M37: 17,068,369 km (0.114 R)
• M38: 17,298,750 km (0.115 R)
• M39: 17,588,072 km (0.101 R)
• M40: 18,054,518 km (0.05 R)
• M41: 18,406,971 km (0.087 R)
• M42: 20,203,342 km (0.114 R)
• M43: 20,753,264 km (0.098 R)
• M44: 21,493,923 km (0.073 R)
• M45: 22,558,162 km (0.073 R)
• M46: 23,511,549 km (0.114 R)
• M47: 23,767,960 km (0.099 R)
• M48: 24,025,268 km (0.071 R)
• M49: 24,283,624 km (0.101 R)
• M50: 24,737,803 km (0.047 R)
• M51: 25,129,450 km (0.111 R)
• M52: 26,316,659 km (0.104 R)
• M53: 27,252,543 km (0.095 R)
• M54: 27,657,056 km (0.103 R)
• M55: 28,403,699 km (0.031 R)
• M56: 30,963,767 km (0.118 R)
• M57: 31,174,551 km (0.114 R)
• M58: 32,164,589 km (0.105 R)
• M59: 32,663,498 km (0.093 R)
• M60: 33,380,670 km (0.118 R)
• M61: 37,043,724 km (0.093 R)
• M62: 37,641,667 km (0.108 R)
• M63: 38,016,858 km (0.1 R)
• M64: 38,167,354 km (0.082 R)
• M65: 39,302,203 km (0.069 R)
• M66: 39,530,489 km (0.112 R)
• M67: 40,141,447 km (0.066 R)
• M68: 40,832,440 km (0.08 R)
• M69: 41,063,718 km (0.093 R)
• M70: 42,772,574 km (0.07 R)
• M71: 43,085,832 km (0.057 R)
• M72: 43,242,761 km (0.111 R)
• M73: 44,030,094 km (0.093 R)
• M74: 45,060,674 km (0.104 R)
• M75: 46,018,998 km (0.105 R)
• M76: 46,259,701 km (0.115 R)
• M77: 47,469,200 km (0.051 R)
• M78: 50,001,742 km (0.053 R)
• M79: 50,579,638 km (0.114 R)
• M80: 50,745,243 km (0.084 R)
• M81: 51,242,806 km (0.082 R)
• M82: 51,409,159 km (0.098 R)
• M83: 52,243,017 km (0.04 R)
• M84: 52,410,417 km (0.107 R)
• M85: 53,839,974 km (0.083 R)
• M86: 54,941,763 km (0.115 R)
• M87: 55,282,248 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105

Radius: 7.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.26 AU - 13.82 AU

Year: 17592 Days

Day: 23.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,383,842 km

• M1: 117,584 km (0.044 R)
• M2: 243,097 km (0.106 R)
• M3: 319,242 km (0.115 R)
• M4: 405,261 km (0.048 R)
• M5: 537,954 km (0.069 R)
• M6: 713,731 km (0.075 R)
• M7: 892,501 km (0.088 R)
• M8: 1,310,477 km (0.067 R)
• M9: 1,684,771 km (0.108 R)
• M10: 1,863,690 km (0.119 R)
• M11: 1,945,371 km (0.048 R)
• M12: 2,617,664 km (0.055 R)
• M13: 2,778,930 km (0.071 R)
• M14: 2,848,942 km (0.111 R)
• M15: 2,919,702 km (0.101 R)
• M16: 3,257,344 km (0.08 R)
• M17: 3,381,061 km (0.085 R)
• M18: 3,430,878 km (0.12 R)
• M19: 4,262,492 km (0.072 R)
• M20: 4,507,384 km (0.097 R)
• M21: 5,153,796 km (0.066 R)
• M22: 5,240,114 km (0.068 R)
• M23: 6,407,576 km (0.06 R)
• M24: 6,531,742 km (0.114 R)
• M25: 7,100,364 km (0.088 R)
• M26: 7,325,808 km (0.118 R)
• M27: 7,488,271 km (0.073 R)
• M28: 7,684,693 km (0.104 R)
• M29: 8,082,923 km (0.092 R)
• M30: 8,284,580 km (0.05 R)
• M31: 8,352,199 km (0.115 R)
• M32: 8,899,428 km (0.095 R)
• M33: 8,968,692 km (0.105 R)
• M34: 9,387,865 km (0.051 R)
• M35: 10,317,765 km (0.091 R)
• M36: 10,536,627 km (0.094 R)
• M37: 11,239,438 km (0.091 R)
• M38: 11,881,212 km (0.051 R)
• M39: 12,264,333 km (0.049 R)
• M40: 12,924,807 km (0.111 R)
• M41: 14,037,666 km (0.106 R)
• M42: 14,361,246 km (0.097 R)
• M43: 14,483,168 km (0.095 R)
• M44: 14,646,380 km (0.104 R)
• M45: 14,728,210 km (0.06 R)
• M46: 15,305,209 km (0.094 R)
• M47: 15,471,412 km (0.055 R)
• M48: 15,721,839 km (0.112 R)
• M49: 16,226,881 km (0.119 R)
• M50: 17,037,253 km (0.1 R)
• M51: 17,991,986 km (0.115 R)
• M52: 18,211,297 km (0.08 R)
• M53: 18,387,523 km (0.1 R)
• M54: 18,652,760 km (0.101 R)
• M55: 18,785,902 km (0.105 R)
• M56: 18,874,913 km (0.092 R)
• M57: 19,366,492 km (0.091 R)
• M58: 19,907,587 km (0.055 R)
• M59: 21,004,738 km (0.041 R)
• M60: 22,876,506 km (0.114 R)
• M61: 23,352,826 km (0.114 R)
• M62: 23,880,458 km (0.091 R)
• M63: 24,509,068 km (0.053 R)
• M64: 24,801,083 km (0.095 R)
• M65: 25,388,554 km (0.06 R)
• M66: 26,328,028 km (0.094 R)
• M67: 26,527,143 km (0.098 R)
• M68: 27,278,723 km (0.105 R)
• M69: 28,088,197 km (0.107 R)
• M70: 30,250,036 km (0.096 R)
• M71: 32,039,077 km (0.1 R)
• M72: 32,411,575 km (0.033 R)
• M73: 32,999,944 km (0.105 R)
• M74: 33,268,622 km (0.047 R)
• M75: 33,753,917 km (0.045 R)
• M76: 34,024,540 km (0.054 R)
• M77: 34,404,668 km (0.107 R)
• M78: 34,677,086 km (0.092 R)
• M79: 35,498,378 km (0.083 R)
• M80: 36,659,108 km (0.106 R)
• M81: 36,881,560 km (0.079 R)
• M82: 37,160,410 km (0.064 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 19,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit