🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.01 AU - 1.43 AU

Year: 478 Days

Day: 33.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 115,166,668 km

• M1: 49,966 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.11 AU - 1.35 AU

Year: 484 Days

Day: 14 Hours

Environment

Temp: 14 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 115,166,668 km

• M1: 62,682 km (0.116 R)
• M2: 468,241 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.41 AU - 1.67 AU

Year: 678 Days

Day: 16 Hours

Environment

Temp: -26 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,166,668 km

• M1: 352,453 km (0.033 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.38 AU - 1.78 AU

Year: 705 Days

Day: 18.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.72 AU - 2.21 AU

Year: 973 Days

Day: 27.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.67 AU - 2.33 AU

Year: 1003 Days

Day: 36.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.06 AU - 2.94 AU

Year: 1402 Days

Day: 46.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 56.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383

Radius: 10.9

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.33 AU - 7.47 AU

Year: 6430 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 115,166,668 km

• M1: 136,433 km (0.09 R)
• M2: 218,413 km (0.101 R)
• M3: 378,632 km (0.051 R)
• M4: 482,752 km (0.074 R)
• M5: 713,133 km (0.09 R)
• M6: 848,519 km (0.104 R)
• M7: 952,639 km (0.092 R)
• M8: 1,292,376 km (0.037 R)
• M9: 1,604,138 km (0.111 R)
• M10: 1,853,667 km (0.118 R)
• M11: 2,224,371 km (0.086 R)
• M12: 2,734,948 km (0.065 R)
• M13: 2,853,430 km (0.117 R)
• M14: 3,344,410 km (0.119 R)
• M15: 3,861,869 km (0.089 R)
• M16: 4,198,165 km (0.078 R)
• M17: 4,335,346 km (0.102 R)
• M18: 4,474,024 km (0.1 R)
• M19: 4,637,833 km (0.051 R)
• M20: 5,019,457 km (0.06 R)
• M21: 5,238,618 km (0.077 R)
• M22: 5,361,887 km (0.11 R)
• M23: 6,043,604 km (0.113 R)
• M24: 6,172,857 km (0.089 R)
• M25: 6,434,204 km (0.085 R)
• M26: 6,645,885 km (0.094 R)
• M27: 7,710,723 km (0.026 R)
• M28: 7,992,266 km (0.059 R)
• M29: 8,421,014 km (0.078 R)
• M30: 8,565,675 km (0.054 R)
• M31: 9,540,604 km (0.047 R)
• M32: 9,691,399 km (0.06 R)
• M33: 9,964,864 km (0.091 R)
• M34: 10,364,440 km (0.11 R)
• M35: 11,594,284 km (0.114 R)
• M36: 11,916,966 km (0.036 R)
• M37: 12,505,484 km (0.103 R)
• M38: 12,670,640 km (0.11 R)
• M39: 12,803,334 km (0.114 R)
• M40: 13,136,937 km (0.035 R)
• M41: 13,439,723 km (0.075 R)
• M42: 14,189,358 km (0.085 R)
• M43: 14,534,630 km (0.116 R)
• M44: 14,604,043 km (0.069 R)
• M45: 14,743,169 km (0.034 R)
• M46: 15,304,161 km (0.085 R)
• M47: 15,516,291 km (0.093 R)
• M48: 16,266,375 km (0.07 R)
• M49: 16,627,803 km (0.104 R)
• M50: 16,773,212 km (0.03 R)
• M51: 16,918,921 km (0.118 R)
• M52: 17,542,894 km (0.106 R)
• M53: 18,025,197 km (0.059 R)
• M54: 18,137,246 km (0.114 R)
• M55: 18,286,844 km (0.116 R)
• M56: 18,738,031 km (0.057 R)
• M57: 18,851,426 km (0.058 R)
• M58: 19,002,969 km (0.1 R)
• M59: 19,154,960 km (0.108 R)
• M60: 19,882,155 km (0.077 R)
• M61: 19,959,348 km (0.119 R)
• M62: 20,075,137 km (0.082 R)
• M63: 20,152,479 km (0.082 R)
• M64: 20,696,566 km (0.11 R)
• M65: 21,680,322 km (0.082 R)
• M66: 22,038,160 km (0.118 R)
• M67: 22,719,429 km (0.11 R)
• M68: 23,570,641 km (0.111 R)
• M69: 24,349,597 km (0.119 R)
• M70: 24,887,551 km (0.056 R)
• M71: 25,012,315 km (0.085 R)
• M72: 25,095,492 km (0.087 R)
• M73: 25,471,281 km (0.079 R)
• M74: 25,638,831 km (0.112 R)
• M75: 26,312,919 km (0.103 R)
• M76: 26,907,571 km (0.098 R)
• M77: 27,035,477 km (0.088 R)
• M78: 27,163,682 km (0.095 R)
• M79: 28,456,806 km (0.105 R)
• M80: 28,674,321 km (0.099 R)
• M81: 29,417,823 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647

Radius: 3.2

Gravity: 63.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 15.16 AU - 19.18 AU

Year: 25240 Days

Day: 16.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,166,668 km

• M1: 232,924 km (0.071 R)
• M2: 305,030 km (0.052 R)
• M3: 405,111 km (0.065 R)
• M4: 492,626 km (0.112 R)
• M5: 685,308 km (0.052 R)
• M6: 899,532 km (0.03 R)
• M7: 1,865,635 km (0.032 R)
• M8: 2,353,623 km (0.084 R)
• M9: 2,713,257 km (0.057 R)
• M10: 2,795,535 km (0.117 R)
• M11: 3,482,638 km (0.085 R)
• M12: 3,707,634 km (0.115 R)
• M13: 5,051,770 km (0.077 R)
• M14: 5,409,160 km (0.113 R)
• M15: 6,419,394 km (0.117 R)
• M16: 7,086,750 km (0.106 R)
• M17: 7,834,141 km (0.045 R)
• M18: 8,848,714 km (0.099 R)
• M19: 8,970,786 km (0.112 R)
• M20: 10,542,910 km (0.042 R)
• M21: 10,802,313 km (0.057 R)
• M22: 11,393,374 km (0.101 R)
• M23: 12,538,396 km (0.076 R)
• M24: 14,215,986 km (0.088 R)
• M25: 15,888,491 km (0.087 R)
• M26: 16,260,241 km (0.112 R)
• M27: 16,484,638 km (0.084 R)
• M28: 17,088,116 km (0.03 R)
• M29: 17,698,625 km (0.102 R)
• M30: 18,862,796 km (0.105 R)
• M31: 19,335,375 km (0.082 R)
• M32: 20,695,220 km (0.039 R)
• M33: 21,673,440 km (0.106 R)
• M34: 23,759,433 km (0.099 R)
• M35: 25,041,487 km (0.069 R)
• M36: 25,127,655 km (0.099 R)
• M37: 25,387,058 km (0.106 R)
• M38: 25,995,772 km (0.096 R)
• M39: 26,433,495 km (0.087 R)
• M40: 27,227,411 km (0.034 R)
• M41: 28,748,372 km (0.044 R)
• M42: 29,291,861 km (0.09 R)
• M43: 31,220,178 km (0.113 R)
• M44: 31,685,278 km (0.114 R)
• M45: 33,094,340 km (0.086 R)
• M46: 34,619,790 km (0.092 R)
• M47: 36,168,128 km (0.081 R)
• M48: 36,950,674 km (0.115 R)
• M49: 37,147,096 km (0.117 R)
• M50: 37,245,531 km (0.101 R)
• M51: 37,639,871 km (0.101 R)
• M52: 38,432,890 km (0.087 R)
• M53: 38,931,200 km (0.053 R)
• M54: 39,031,132 km (0.097 R)
• M55: 39,331,524 km (0.107 R)
• M56: 39,934,404 km (0.047 R)
• M57: 40,540,425 km (0.105 R)
• M58: 40,743,130 km (0.082 R)
• M59: 41,966,242 km (0.086 R)
• M60: 44,448,220 km (0.025 R)
• M61: 45,076,232 km (0.103 R)
• M62: 46,340,783 km (0.076 R)
• M63: 46,764,893 km (0.12 R)
• M64: 46,871,257 km (0.111 R)
• M65: 47,296,863 km (0.032 R)
• M66: 47,617,002 km (0.097 R)
• M67: 49,661,257 km (0.068 R)
• M68: 49,878,174 km (0.102 R)
• M69: 50,530,570 km (0.052 R)
• M70: 52,836,173 km (0.111 R)
• M71: 54,280,540 km (0.103 R)
• M72: 54,727,688 km (0.097 R)
• M73: 58,004,929 km (0.1 R)
• M74: 58,347,658 km (0.097 R)
• M75: 58,920,169 km (0.095 R)
• M76: 63,332,259 km (0.12 R)
• M77: 65,696,653 km (0.109 R)
• M78: 66,173,122 km (0.095 R)
• M79: 67,369,008 km (0.09 R)
• M80: 69,539,373 km (0.04 R)
• M81: 70,389,688 km (0.107 R)
• M82: 70,877,078 km (0.037 R)
• M83: 74,444,239 km (0.076 R)
• M84: 74,568,255 km (0.069 R)
• M85: 76,812,672 km (0.109 R)
• M86: 77,314,573 km (0.082 R)
• M87: 77,565,748 km (0.093 R)
• M88: 78,195,256 km (0.101 R)
• M89: 81,751,347 km (0.111 R)
• M90: 82,905,494 km (0.089 R)
• M91: 83,033,999 km (0.087 R)
• M92: 84,323,383 km (0.102 R)
• M93: 84,970,543 km (0.055 R)
• M94: 85,100,245 km (0.03 R)
• M95: 86,791,449 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.8

Radius: 5.3

Gravity: 33.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 15.23 AU - 24.91 AU

Year: 31898 Days

Day: 17.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 115,166,668 km

• M1: 164,258 km (0.101 R)
• M2: 1,799,962 km (0.069 R)
• M3: 2,152,115 km (0.061 R)
• M4: 2,336,120 km (0.076 R)
• M5: 2,670,322 km (0.062 R)
• M6: 4,438,120 km (0.052 R)
• M7: 4,496,164 km (0.078 R)
• M8: 4,731,481 km (0.114 R)
• M9: 4,790,872 km (0.104 R)
• M10: 4,970,688 km (0.042 R)
• M11: 5,336,904 km (0.091 R)
• M12: 5,585,984 km (0.109 R)
• M13: 5,648,816 km (0.051 R)
• M14: 6,095,216 km (0.085 R)
• M15: 6,487,012 km (0.061 R)
• M16: 7,157,809 km (0.027 R)
• M17: 7,640,562 km (0.025 R)
• M18: 8,637,033 km (0.107 R)
• M19: 8,709,738 km (0.057 R)
• M20: 8,929,198 km (0.069 R)
• M21: 9,299,004 km (0.119 R)
• M22: 9,373,503 km (0.057 R)
• M23: 10,283,657 km (0.102 R)
• M24: 11,942,996 km (0.089 R)
• M25: 12,350,202 km (0.058 R)
• M26: 12,432,181 km (0.106 R)
• M27: 13,514,522 km (0.061 R)
• M28: 13,598,895 km (0.098 R)
• M29: 14,195,342 km (0.096 R)
• M30: 14,713,250 km (0.056 R)
• M31: 15,501,780 km (0.109 R)
• M32: 15,767,616 km (0.087 R)
• M33: 15,945,787 km (0.108 R)
• M34: 18,320,802 km (0.092 R)
• M35: 21,391,598 km (0.118 R)
• M36: 21,588,768 km (0.115 R)
• M37: 23,288,798 km (0.111 R)
• M38: 24,411,530 km (0.087 R)
• M39: 24,824,121 km (0.072 R)
• M40: 27,241,174 km (0.071 R)
• M41: 27,991,557 km (0.116 R)
• M42: 28,315,137 km (0.081 R)
• M43: 29,184,301 km (0.103 R)
• M44: 30,283,097 km (0.045 R)
• M45: 32,068,996 km (0.079 R)
• M46: 34,118,637 km (0.1 R)
• M47: 37,508,824 km (0.086 R)
• M48: 37,984,844 km (0.101 R)
• M49: 40,272,794 km (0.102 R)
• M50: 42,357,590 km (0.12 R)
• M51: 42,605,025 km (0.095 R)
• M52: 44,225,918 km (0.1 R)
• M53: 44,854,678 km (0.082 R)
• M54: 46,503,246 km (0.082 R)
• M55: 48,042,459 km (0.109 R)
• M56: 48,688,871 km (0.097 R)
• M57: 52,095,514 km (0.086 R)
• M58: 52,892,571 km (0.105 R)
• M59: 54,902,867 km (0.04 R)
• M60: 55,985,058 km (0.114 R)
• M61: 60,662,685 km (0.065 R)
• M62: 63,330,613 km (0.092 R)
• M63: 66,323,767 km (0.074 R)
• M64: 67,620,482 km (0.099 R)
• M65: 67,765,143 km (0.097 R)
• M66: 68,344,535 km (0.093 R)
• M67: 68,925,723 km (0.09 R)
• M68: 69,071,282 km (0.096 R)
• M69: 70,092,736 km (0.119 R)
• M70: 70,385,649 km (0.031 R)
• M71: 71,266,481 km (0.084 R)
• M72: 75,125,358 km (0.113 R)
• M73: 75,424,853 km (0.089 R)
• M74: 77,836,371 km (0.101 R)
• M75: 78,747,122 km (0.049 R)
• M76: 79,966,943 km (0.045 R)
• M77: 81,500,471 km (0.115 R)
• M78: 81,962,429 km (0.112 R)
• M79: 82,116,665 km (0.088 R)
• M80: 82,579,820 km (0.06 R)
• M81: 83,663,806 km (0.12 R)
• M82: 83,819,089 km (0.104 R)
• M83: 84,440,967 km (0.085 R)
• M84: 84,596,698 km (0.082 R)
• M85: 86,472,805 km (0.107 R)
• M86: 88,520,650 km (0.084 R)
• M87: 91,542,378 km (0.091 R)
• M88: 92,503,544 km (0.092 R)
• M89: 93,629,119 km (0.104 R)
• M90: 95,083,060 km (0.116 R)
• M91: 96,056,494 km (0.048 R)
• M92: 96,544,482 km (0.098 R)
• M93: 97,196,280 km (0.108 R)
• M94: 98,832,432 km (0.096 R)
• M95: 102,463,770 km (0.105 R)
• M96: 106,138,492 km (0.07 R)
• M97: 107,148,129 km (0.099 R)
• M98: 108,837,986 km (0.06 R)
• M99: 109,346,768 km (0.068 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit