🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.11 AU - 1.71 AU

Year: 618 Days

Day: 45.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.31 AU - 1.59 AU

Year: 644 Days

Day: 17.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 92.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,820,987 km

• M1: 893,847 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.38 AU - 2.14 AU

Year: 861 Days

Day: 18 Hours

Environment

Temp: -51 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.74 AU - 4.34 AU

Year: 2457 Days

Day: 24.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,820,987 km

• M1: 1,452,595 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.46 AU - 4.98 AU

Year: 3198 Days

Day: 24.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.7

Radius: 14.1

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.81 AU - 6.43 AU

Year: 5586 Days

Day: 11.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,820,987 km

• M1: 216,917 km (0.053 R)
• M2: 353,051 km (0.081 R)
• M3: 452,534 km (0.114 R)
• M4: 677,978 km (0.045 R)
• M5: 885,171 km (0.079 R)
• M6: 989,590 km (0.12 R)
• M7: 1,163,273 km (0.101 R)
• M8: 1,382,284 km (0.067 R)
• M9: 1,506,151 km (0.041 R)
• M10: 1,634,058 km (0.113 R)
• M11: 1,823,448 km (0.108 R)
• M12: 2,787,308 km (0.045 R)
• M13: 3,990,673 km (0.085 R)
• M14: 4,119,028 km (0.096 R)
• M15: 4,782,195 km (0.105 R)
• M16: 5,478,872 km (0.079 R)
• M17: 5,593,315 km (0.1 R)
• M18: 6,904,690 km (0.116 R)
• M19: 7,059,673 km (0.077 R)
• M20: 8,274,857 km (0.118 R)
• M21: 8,572,108 km (0.039 R)
• M22: 9,075,504 km (0.081 R)
• M23: 9,211,339 km (0.045 R)
• M24: 9,831,273 km (0.117 R)
• M25: 10,393,611 km (0.069 R)
• M26: 10,822,359 km (0.081 R)
• M27: 10,966,571 km (0.046 R)
• M28: 11,882,260 km (0.074 R)
• M29: 12,105,759 km (0.102 R)
• M30: 12,255,506 km (0.113 R)
• M31: 12,632,643 km (0.088 R)
• M32: 13,090,262 km (0.087 R)
• M33: 13,321,092 km (0.115 R)
• M34: 13,630,909 km (0.045 R)
• M35: 14,021,808 km (0.085 R)
• M36: 14,337,011 km (0.09 R)
• M37: 15,095,173 km (0.073 R)
• M38: 15,256,589 km (0.04 R)
• M39: 15,580,768 km (0.076 R)
• M40: 15,784,670 km (0.08 R)
• M41: 15,948,479 km (0.051 R)
• M42: 16,071,598 km (0.106 R)
• M43: 16,318,884 km (0.113 R)
• M44: 16,650,692 km (0.078 R)
• M45: 16,775,606 km (0.075 R)
• M46: 16,984,594 km (0.089 R)
• M47: 17,236,517 km (0.108 R)
• M48: 17,829,224 km (0.108 R)
• M49: 18,299,560 km (0.114 R)
• M50: 18,428,513 km (0.086 R)
• M51: 18,774,084 km (0.081 R)
• M52: 19,165,282 km (0.073 R)
• M53: 20,891,642 km (0.107 R)
• M54: 21,026,579 km (0.055 R)
• M55: 21,116,637 km (0.074 R)
• M56: 21,568,871 km (0.086 R)
• M57: 24,018,985 km (0.112 R)
• M58: 24,254,752 km (0.12 R)
• M59: 24,585,961 km (0.071 R)
• M60: 25,733,078 km (0.1 R)
• M61: 26,313,218 km (0.118 R)
• M62: 27,881,303 km (0.068 R)
• M63: 28,776,497 km (0.117 R)
• M64: 29,026,924 km (0.114 R)
• M65: 29,580,286 km (0.12 R)
• M66: 30,595,308 km (0.07 R)
• M67: 30,902,133 km (0.114 R)
• M68: 31,880,204 km (0.043 R)
• M69: 32,035,636 km (0.064 R)
• M70: 32,191,218 km (0.12 R)
• M71: 32,347,099 km (0.088 R)
• M72: 33,025,525 km (0.111 R)
• M73: 34,662,126 km (0.107 R)
• M74: 35,195,741 km (0.045 R)
• M75: 35,517,078 km (0.117 R)
• M76: 35,785,755 km (0.111 R)
• M77: 35,947,321 km (0.099 R)
• M78: 36,055,032 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.8

Radius: 10.1

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.52 AU - 10.54 AU

Year: 9192 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 65,820,987 km

• M1: 138,528 km (0.074 R)
• M2: 254,616 km (0.095 R)
• M3: 334,501 km (0.085 R)
• M4: 419,173 km (0.115 R)
• M5: 490,531 km (0.119 R)
• M6: 598,990 km (0.071 R)
• M7: 796,160 km (0.08 R)
• M8: 917,334 km (0.09 R)
• M9: 1,045,091 km (0.088 R)
• M10: 1,232,088 km (0.115 R)
• M11: 1,307,785 km (0.105 R)
• M12: 1,615,358 km (0.091 R)
• M13: 1,771,688 km (0.059 R)
• M14: 1,933,104 km (0.105 R)
• M15: 2,378,457 km (0.03 R)
• M16: 2,557,226 km (0.114 R)
• M17: 2,855,225 km (0.077 R)
• M18: 2,986,572 km (0.059 R)
• M19: 3,255,100 km (0.047 R)
• M20: 3,407,690 km (0.107 R)
• M21: 4,041,985 km (0.052 R)
• M22: 4,123,815 km (0.082 R)
• M23: 4,389,650 km (0.103 R)
• M24: 4,695,279 km (0.078 R)
• M25: 4,798,800 km (0.102 R)
• M26: 4,868,214 km (0.104 R)
• M27: 5,113,854 km (0.079 R)
• M28: 5,273,774 km (0.114 R)
• M29: 5,800,807 km (0.092 R)
• M30: 5,911,958 km (0.079 R)
• M31: 6,382,743 km (0.067 R)
• M32: 6,690,466 km (0.115 R)
• M33: 7,101,710 km (0.106 R)
• M34: 7,260,583 km (0.055 R)
• M35: 7,683,197 km (0.091 R)
• M36: 7,887,249 km (0.088 R)
• M37: 8,238,355 km (0.091 R)
• M38: 8,321,681 km (0.077 R)
• M39: 8,636,734 km (0.079 R)
• M40: 9,561,548 km (0.112 R)
• M41: 9,737,176 km (0.118 R)
• M42: 9,869,570 km (0.089 R)
• M43: 10,404,981 km (0.027 R)
• M44: 10,608,284 km (0.07 R)
• M45: 10,676,351 km (0.051 R)
• M46: 11,387,988 km (0.079 R)
• M47: 11,667,587 km (0.03 R)
• M48: 11,761,235 km (0.073 R)
• M49: 11,831,696 km (0.106 R)
• M50: 12,114,884 km (0.072 R)
• M51: 12,856,890 km (0.097 R)
• M52: 13,026,534 km (0.111 R)
• M53: 13,123,772 km (0.109 R)
• M54: 14,184,272 km (0.072 R)
• M55: 14,636,506 km (0.117 R)
• M56: 14,737,634 km (0.115 R)
• M57: 14,915,057 km (0.103 R)
• M58: 15,246,716 km (0.117 R)
• M59: 15,580,618 km (0.106 R)
• M60: 15,839,273 km (0.09 R)
• M61: 15,969,124 km (0.114 R)
• M62: 16,940,762 km (0.074 R)
• M63: 17,020,498 km (0.12 R)
• M64: 17,126,862 km (0.084 R)
• M65: 17,313,560 km (0.118 R)
• M66: 17,688,901 km (0.073 R)
• M67: 17,769,684 km (0.114 R)
• M68: 18,039,858 km (0.088 R)
• M69: 18,175,543 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.6

Radius: 9

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.49 AU - 13.33 AU

Year: 13296 Days

Day: 10.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,820,987 km

• M1: 156,330 km (0.108 R)
• M2: 342,579 km (0.119 R)
• M3: 626,965 km (0.086 R)
• M4: 764,296 km (0.081 R)
• M5: 978,520 km (0.086 R)
• M6: 1,310,477 km (0.098 R)
• M7: 1,731,446 km (0.11 R)
• M8: 1,871,320 km (0.106 R)
• M9: 1,986,061 km (0.06 R)
• M10: 2,162,587 km (0.105 R)
• M11: 2,344,348 km (0.092 R)
• M12: 2,722,980 km (0.1 R)
• M13: 2,788,056 km (0.089 R)
• M14: 3,501,787 km (0.081 R)
• M15: 3,608,301 km (0.117 R)
• M16: 3,752,064 km (0.085 R)
• M17: 4,653,541 km (0.107 R)
• M18: 5,954,444 km (0.07 R)
• M19: 6,039,416 km (0.094 R)
• M20: 6,513,342 km (0.107 R)
• M21: 6,732,951 km (0.112 R)
• M22: 7,314,887 km (0.112 R)
• M23: 7,405,843 km (0.049 R)
• M24: 7,727,328 km (0.108 R)
• M25: 8,479,207 km (0.087 R)
• M26: 8,622,672 km (0.108 R)
• M27: 10,407,673 km (0.101 R)
• M28: 10,923,188 km (0.114 R)
• M29: 11,289,104 km (0.055 R)
• M30: 11,500,037 km (0.095 R)
• M31: 12,194,470 km (0.108 R)
• M32: 12,847,465 km (0.119 R)
• M33: 13,848,125 km (0.075 R)
• M34: 13,904,524 km (0.109 R)
• M35: 14,586,540 km (0.042 R)
• M36: 16,279,240 km (0.1 R)
• M37: 16,457,860 km (0.06 R)
• M38: 16,997,759 km (0.084 R)
• M39: 17,360,833 km (0.062 R)
• M40: 17,726,450 km (0.082 R)
• M41: 17,848,971 km (0.089 R)
• M42: 18,218,029 km (0.104 R)
• M43: 18,403,530 km (0.087 R)
• M44: 18,776,478 km (0.1 R)
• M45: 20,037,288 km (0.099 R)
• M46: 20,164,895 km (0.117 R)
• M47: 21,520,850 km (0.104 R)
• M48: 21,782,497 km (0.08 R)
• M49: 23,307,049 km (0.099 R)
• M50: 23,441,388 km (0.099 R)
• M51: 23,980,688 km (0.099 R)
• M52: 24,524,177 km (0.112 R)
• M53: 26,109,316 km (0.095 R)
• M54: 27,443,580 km (0.108 R)
• M55: 27,798,276 km (0.085 R)
• M56: 27,940,694 km (0.077 R)
• M57: 31,059,211 km (0.096 R)
• M58: 31,949,019 km (0.044 R)
• M59: 32,922,452 km (0.072 R)
• M60: 33,905,609 km (0.106 R)
• M61: 36,133,421 km (0.064 R)
• M62: 36,288,703 km (0.078 R)
• M63: 39,282,905 km (0.068 R)
• M64: 39,602,596 km (0.113 R)
• M65: 40,164,336 km (0.069 R)
• M66: 40,809,402 km (0.079 R)
• M67: 41,946,645 km (0.116 R)
• M68: 42,683,115 km (0.032 R)
• M69: 42,765,244 km (0.042 R)
• M70: 44,418,450 km (0.056 R)
• M71: 45,001,882 km (0.092 R)
• M72: 45,671,931 km (0.084 R)
• M73: 46,345,271 km (0.114 R)
• M74: 46,767,735 km (0.108 R)
• M75: 48,299,169 km (0.118 R)
• M76: 49,415,468 km (0.05 R)
• M77: 50,279,844 km (0.08 R)
• M78: 50,713,977 km (0.118 R)
• M79: 51,236,523 km (0.097 R)
• M80: 51,498,469 km (0.115 R)
• M81: 51,760,863 km (0.096 R)
• M82: 52,374,963 km (0.114 R)
• M83: 52,638,853 km (0.069 R)
• M84: 53,167,831 km (0.119 R)
• M85: 53,964,889 km (0.091 R)
• M86: 54,676,526 km (0.075 R)
• M87: 55,391,304 km (0.051 R)
• M88: 55,480,914 km (0.065 R)
• M89: 57,917,414 km (0.108 R)
• M90: 60,204,466 km (0.067 R)
• M91: 60,665,527 km (0.085 R)
• M92: 60,942,582 km (0.031 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787

Radius: 8.1

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.15 AU - 13.51 AU

Year: 15013 Days

Day: 12.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,820,987 km

• M1: 408,701 km (0.111 R)
• M2: 1,066,633 km (0.103 R)
• M3: 1,875,209 km (0.113 R)
• M4: 1,964,669 km (0.086 R)
• M5: 2,025,106 km (0.087 R)
• M6: 2,086,142 km (0.068 R)
• M7: 2,147,926 km (0.096 R)
• M8: 2,241,574 km (0.114 R)
• M9: 2,764,718 km (0.073 R)
• M10: 3,288,460 km (0.096 R)
• M11: 3,360,567 km (0.096 R)
• M12: 3,842,571 km (0.083 R)
• M13: 3,957,013 km (0.03 R)
• M14: 4,306,773 km (0.093 R)
• M15: 4,545,681 km (0.095 R)
• M16: 4,911,896 km (0.1 R)
• M17: 5,457,929 km (0.112 R)
• M18: 5,759,817 km (0.079 R)
• M19: 5,891,015 km (0.096 R)
• M20: 7,302,770 km (0.117 R)
• M21: 7,683,347 km (0.046 R)
• M22: 7,779,538 km (0.109 R)
• M23: 8,021,737 km (0.083 R)
• M24: 8,217,411 km (0.057 R)
• M25: 9,630,064 km (0.074 R)
• M26: 9,785,795 km (0.099 R)
• M27: 10,258,225 km (0.109 R)
• M28: 10,523,911 km (0.03 R)
• M29: 10,577,317 km (0.102 R)
• M30: 11,389,185 km (0.094 R)
• M31: 11,444,088 km (0.108 R)
• M32: 11,498,990 km (0.115 R)
• M33: 12,053,250 km (0.093 R)
• M34: 13,534,419 km (0.113 R)
• M35: 14,001,613 km (0.066 R)
• M36: 15,132,423 km (0.109 R)
• M37: 16,478,056 km (0.105 R)
• M38: 16,914,134 km (0.106 R)
• M39: 17,480,511 km (0.087 R)
• M40: 18,567,190 km (0.102 R)
• M41: 21,683,613 km (0.11 R)
• M42: 21,819,747 km (0.077 R)
• M43: 22,573,870 km (0.106 R)
• M44: 22,642,835 km (0.078 R)
• M45: 23,475,945 km (0.046 R)
• M46: 23,826,004 km (0.076 R)
• M47: 23,966,476 km (0.088 R)
• M48: 26,688,410 km (0.106 R)
• M49: 27,420,841 km (0.071 R)
• M50: 28,308,405 km (0.089 R)
• M51: 28,382,755 km (0.057 R)
• M52: 28,755,703 km (0.118 R)
• M53: 29,055,347 km (0.108 R)
• M54: 30,035,961 km (0.115 R)
• M55: 30,111,807 km (0.098 R)
• M56: 30,339,795 km (0.12 R)
• M57: 30,492,085 km (0.066 R)
• M58: 31,411,514 km (0.119 R)
• M59: 32,573,440 km (0.05 R)
• M60: 33,591,903 km (0.109 R)
• M61: 33,670,741 km (0.092 R)
• M62: 34,779,859 km (0.104 R)
• M63: 35,981,729 km (0.089 R)
• M64: 36,871,537 km (0.083 R)
• M65: 37,523,335 km (0.086 R)
• M66: 38,014,614 km (0.106 R)
• M67: 39,086,483 km (0.04 R)
• M68: 39,501,467 km (0.111 R)
• M69: 42,021,294 km (0.113 R)
• M70: 43,729,851 km (0.119 R)
• M71: 44,074,225 km (0.079 R)
• M72: 44,852,583 km (0.085 R)
• M73: 45,897,375 km (0.093 R)
• M74: 47,833,470 km (0.105 R)
• M75: 48,366,188 km (0.113 R)
• M76: 48,455,050 km (0.079 R)
• M77: 49,616,677 km (0.1 R)
• M78: 50,155,828 km (0.086 R)
• M79: 55,095,101 km (0.103 R)
• M80: 55,467,151 km (0.099 R)
• M81: 58,094,388 km (0.097 R)
• M82: 60,762,018 km (0.078 R)
• M83: 63,566,678 km (0.108 R)
• M84: 64,250,041 km (0.098 R)
• M85: 64,739,526 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 12,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit