🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.36 AU - 1.44 AU

Year: 614 Days

Day: 41.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,906,179 km

• M1: 300,393 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.34 AU - 1.7 AU

Year: 695 Days

Day: 31.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.75 AU - 2.71 AU

Year: 1235 Days

Day: 34.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,906,179 km

• M1: 776,114 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.07 AU - 3.39 AU

Year: 1673 Days

Day: 12.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.37 AU - 4.59 AU

Year: 3517 Days

Day: 17.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.2

Radius: 8.7

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.66 AU - 4.82 AU

Year: 3827 Days

Day: 10 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,906,179 km

• M1: 146,756 km (0.083 R)
• M2: 229,932 km (0.101 R)
• M3: 293,062 km (0.068 R)
• M4: 461,659 km (0.099 R)
• M5: 528,679 km (0.108 R)
• M6: 954,285 km (0.116 R)
• M7: 1,094,757 km (0.11 R)
• M8: 1,325,437 km (0.077 R)
• M9: 1,601,894 km (0.073 R)
• M10: 1,662,481 km (0.079 R)
• M11: 1,848,880 km (0.106 R)
• M12: 2,058,616 km (0.076 R)
• M13: 2,276,132 km (0.051 R)
• M14: 2,465,971 km (0.076 R)
• M15: 2,589,689 km (0.057 R)
• M16: 2,806,306 km (0.052 R)
• M17: 3,123,604 km (0.092 R)
• M18: 3,452,420 km (0.101 R)
• M19: 3,651,086 km (0.054 R)
• M20: 3,711,374 km (0.048 R)
• M21: 4,080,432 km (0.104 R)
• M22: 4,185,000 km (0.072 R)
• M23: 4,547,476 km (0.059 R)
• M24: 5,508,792 km (0.103 R)
• M25: 5,578,205 km (0.116 R)
• M26: 5,811,578 km (0.09 R)
• M27: 6,000,670 km (0.09 R)
• M28: 6,119,899 km (0.081 R)
• M29: 6,239,877 km (0.065 R)
• M30: 6,360,602 km (0.072 R)
• M31: 6,530,994 km (0.026 R)
• M32: 6,702,882 km (0.106 R)
• M33: 6,801,916 km (0.061 R)
• M34: 7,177,107 km (0.042 R)
• M35: 7,380,112 km (0.105 R)
• M36: 7,610,642 km (0.117 R)
• M37: 7,688,134 km (0.072 R)
• M38: 7,765,775 km (0.034 R)
• M39: 8,157,871 km (0.111 R)
• M40: 8,934,434 km (0.101 R)
• M41: 9,790,433 km (0.053 R)
• M42: 9,931,055 km (0.096 R)
• M43: 10,499,826 km (0.115 R)
• M44: 10,846,145 km (0.11 R)
• M45: 11,254,996 km (0.095 R)
• M46: 11,639,163 km (0.103 R)
• M47: 11,758,243 km (0.072 R)
• M48: 11,877,772 km (0.045 R)
• M49: 12,572,654 km (0.096 R)
• M50: 12,756,061 km (0.101 R)
• M51: 12,940,365 km (0.115 R)
• M52: 13,063,784 km (0.084 R)
• M53: 13,280,701 km (0.105 R)
• M54: 13,342,933 km (0.102 R)
• M55: 14,606,886 km (0.051 R)
• M56: 14,671,063 km (0.097 R)
• M57: 14,767,554 km (0.064 R)
• M58: 14,831,881 km (0.106 R)
• M59: 15,188,073 km (0.117 R)
• M60: 15,974,659 km (0.105 R)
• M61: 16,173,475 km (0.033 R)
• M62: 16,473,119 km (0.072 R)
• M63: 16,573,350 km (0.091 R)
• M64: 17,044,134 km (0.032 R)
• M65: 17,111,752 km (0.102 R)
• M66: 17,213,329 km (0.114 R)
• M67: 17,451,190 km (0.092 R)
• M68: 17,587,474 km (0.1 R)
• M69: 17,724,206 km (0.057 R)
• M70: 18,205,612 km (0.099 R)
• M71: 18,621,644 km (0.085 R)
• M72: 18,795,925 km (0.101 R)
• M73: 19,040,817 km (0.115 R)
• M74: 19,533,742 km (0.091 R)
• M75: 21,074,002 km (0.1 R)
• M76: 21,364,820 km (0.118 R)
• M77: 21,583,831 km (0.099 R)
• M78: 22,430,256 km (0.046 R)
• M79: 22,504,456 km (0.107 R)
• M80: 23,513,045 km (0.065 R)
• M81: 23,739,088 km (0.114 R)
• M82: 24,612,590 km (0.077 R)
• M83: 25,187,943 km (0.113 R)
• M84: 25,729,039 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723

Radius: 11.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.97 AU - 6.37 AU

Year: 4360 Days

Day: 14.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,906,179 km

• M1: 264,938 km (0.118 R)
• M2: 610,509 km (0.112 R)
• M3: 815,458 km (0.04 R)
• M4: 939,624 km (0.111 R)
• M5: 1,084,136 km (0.094 R)
• M6: 1,250,788 km (0.047 R)
• M7: 1,352,066 km (0.108 R)
• M8: 1,456,186 km (0.1 R)
• M9: 1,547,889 km (0.048 R)
• M10: 1,785,750 km (0.083 R)
• M11: 1,867,729 km (0.076 R)
• M12: 1,984,715 km (0.079 R)
• M13: 2,459,539 km (0.047 R)
• M14: 2,872,429 km (0.086 R)
• M15: 3,087,251 km (0.099 R)
• M16: 3,678,911 km (0.113 R)
• M17: 4,129,350 km (0.056 R)
• M18: 4,552,114 km (0.096 R)
• M19: 4,803,288 km (0.08 R)
• M20: 4,895,740 km (0.107 R)
• M21: 4,988,790 km (0.037 R)
• M22: 5,343,187 km (0.093 R)
• M23: 5,584,040 km (0.096 R)
• M24: 5,779,415 km (0.109 R)
• M25: 6,001,867 km (0.071 R)
• M26: 6,353,571 km (0.052 R)
• M27: 6,480,729 km (0.089 R)
• M28: 7,077,026 km (0.116 R)
• M29: 7,582,966 km (0.07 R)
• M30: 7,963,244 km (0.079 R)
• M31: 8,100,575 km (0.116 R)
• M32: 8,461,405 km (0.088 R)
• M33: 8,969,739 km (0.112 R)
• M34: 9,401,029 km (0.075 R)
• M35: 10,283,806 km (0.073 R)
• M36: 11,131,428 km (0.094 R)
• M37: 11,782,029 km (0.117 R)
• M38: 12,381,318 km (0.056 R)
• M39: 12,540,640 km (0.06 R)
• M40: 12,764,887 km (0.114 R)
• M41: 13,152,346 km (0.071 R)
• M42: 13,872,959 km (0.07 R)
• M43: 14,005,353 km (0.109 R)
• M44: 14,238,127 km (0.045 R)
• M45: 14,639,947 km (0.049 R)
• M46: 15,181,641 km (0.096 R)
• M47: 15,937,260 km (0.086 R)
• M48: 16,145,500 km (0.12 R)
• M49: 16,319,781 km (0.064 R)
• M50: 16,810,762 km (0.1 R)
• M51: 17,164,560 km (0.113 R)
• M52: 17,342,432 km (0.074 R)
• M53: 18,168,213 km (0.115 R)
• M54: 18,349,525 km (0.083 R)
• M55: 18,823,451 km (0.12 R)
• M56: 19,117,112 km (0.069 R)
• M57: 19,449,369 km (0.06 R)
• M58: 19,820,820 km (0.058 R)
• M59: 20,044,768 km (0.109 R)
• M60: 20,157,116 km (0.093 R)
• M61: 20,382,411 km (0.101 R)
• M62: 21,063,081 km (0.047 R)
• M63: 21,636,041 km (0.113 R)
• M64: 22,369,220 km (0.095 R)
• M65: 22,446,861 km (0.07 R)
• M66: 22,993,043 km (0.078 R)
• M67: 23,346,393 km (0.104 R)
• M68: 23,425,231 km (0.101 R)
• M69: 24,138,065 km (0.086 R)
• M70: 24,297,537 km (0.074 R)
• M71: 25,829,269 km (0.081 R)
• M72: 25,992,331 km (0.119 R)
• M73: 26,278,512 km (0.118 R)
• M74: 26,689,158 km (0.119 R)
• M75: 26,812,726 km (0.11 R)
• M76: 27,019,171 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 10.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.23 AU - 8.09 AU

Year: 6374 Days

Day: 10.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 27,906,179 km

• M1: 296,054 km (0.07 R)
• M2: 473,328 km (0.095 R)
• M3: 836,701 km (0.092 R)
• M4: 1,133,503 km (0.081 R)
• M5: 1,294,321 km (0.1 R)
• M6: 1,567,935 km (0.076 R)
• M7: 2,209,411 km (0.084 R)
• M8: 2,947,377 km (0.082 R)
• M9: 4,374,541 km (0.11 R)
• M10: 4,476,417 km (0.1 R)
• M11: 4,553,310 km (0.062 R)
• M12: 5,704,167 km (0.098 R)
• M13: 5,927,965 km (0.053 R)
• M14: 6,412,962 km (0.106 R)
• M15: 6,499,878 km (0.101 R)
• M16: 6,733,699 km (0.039 R)
• M17: 6,910,823 km (0.084 R)
• M18: 7,029,903 km (0.099 R)
• M19: 7,573,691 km (0.1 R)
• M20: 8,256,755 km (0.085 R)
• M21: 8,383,165 km (0.099 R)
• M22: 8,510,024 km (0.066 R)
• M23: 8,637,631 km (0.102 R)
• M24: 8,830,314 km (0.068 R)
• M25: 8,992,029 km (0.116 R)
• M26: 9,056,954 km (0.112 R)
• M27: 9,122,029 km (0.111 R)
• M28: 9,187,254 km (0.09 R)
• M29: 9,383,826 km (0.119 R)
• M30: 9,615,104 km (0.108 R)
• M31: 9,681,525 km (0.109 R)
• M32: 9,881,687 km (0.109 R)
• M33: 10,117,005 km (0.099 R)
• M34: 10,388,076 km (0.097 R)
• M35: 10,456,293 km (0.058 R)
• M36: 10,661,691 km (0.048 R)
• M37: 11,180,945 km (0.118 R)
• M38: 11,355,974 km (0.069 R)
• M39: 11,567,057 km (0.096 R)
• M40: 11,637,817 km (0.075 R)
• M41: 11,744,031 km (0.117 R)
• M42: 12,029,015 km (0.11 R)
• M43: 12,316,393 km (0.076 R)
• M44: 13,265,741 km (0.04 R)
• M45: 13,711,842 km (0.027 R)
• M46: 14,848,636 km (0.118 R)
• M47: 15,156,957 km (0.098 R)
• M48: 15,506,268 km (0.111 R)
• M49: 15,623,254 km (0.045 R)
• M50: 15,701,493 km (0.112 R)
• M51: 15,858,272 km (0.091 R)
• M52: 16,212,819 km (0.112 R)
• M53: 16,809,714 km (0.092 R)
• M54: 17,090,809 km (0.117 R)
• M55: 17,211,684 km (0.113 R)
• M56: 17,373,399 km (0.112 R)
• M57: 17,454,332 km (0.05 R)
• M58: 17,861,387 km (0.035 R)
• M59: 18,560,458 km (0.069 R)
• M60: 19,858,220 km (0.108 R)
• M61: 20,070,200 km (0.034 R)
• M62: 20,283,078 km (0.12 R)
• M63: 20,411,133 km (0.071 R)
• M64: 20,496,703 km (0.085 R)
• M65: 20,839,881 km (0.089 R)
• M66: 21,098,685 km (0.116 R)
• M67: 21,271,620 km (0.077 R)
• M68: 21,358,387 km (0.118 R)
• M69: 21,837,400 km (0.093 R)
• M70: 22,320,002 km (0.115 R)
• M71: 22,673,053 km (0.063 R)
• M72: 23,072,629 km (0.112 R)
• M73: 23,250,950 km (0.111 R)
• M74: 23,968,720 km (0.064 R)
• M75: 24,557,388 km (0.12 R)
• M76: 24,967,735 km (0.067 R)
• M77: 25,656,633 km (0.118 R)
• M78: 25,887,612 km (0.082 R)
• M79: 26,212,240 km (0.05 R)
• M80: 26,678,237 km (0.114 R)
• M81: 30,406,216 km (0.095 R)
• M82: 31,141,639 km (0.082 R)
• M83: 31,388,176 km (0.032 R)
• M84: 32,031,896 km (0.042 R)
• M85: 32,230,861 km (0.074 R)
• M86: 33,030,911 km (0.074 R)
• M87: 33,584,722 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.1

Radius: 10.1

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.35 AU - 7.69 AU

Year: 6898 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,906,179 km

• M1: 138,528 km (0.113 R)
• M2: 228,885 km (0.087 R)
• M3: 339,587 km (0.109 R)
• M4: 513,719 km (0.116 R)
• M5: 651,200 km (0.116 R)
• M6: 730,786 km (0.115 R)
• M7: 1,017,266 km (0.084 R)
• M8: 1,237,324 km (0.107 R)
• M9: 1,580,801 km (0.091 R)
• M10: 1,987,557 km (0.118 R)
• M11: 2,972,809 km (0.034 R)
• M12: 3,290,405 km (0.101 R)
• M13: 3,893,883 km (0.057 R)
• M14: 4,285,829 km (0.068 R)
• M15: 4,644,864 km (0.056 R)
• M16: 4,851,160 km (0.113 R)
• M17: 5,036,960 km (0.054 R)
• M18: 5,681,877 km (0.113 R)
• M19: 5,878,000 km (0.073 R)
• M20: 6,151,165 km (0.104 R)
• M21: 6,327,392 km (0.089 R)
• M22: 6,581,858 km (0.055 R)
• M23: 6,996,094 km (0.115 R)
• M24: 7,259,237 km (0.079 R)
• M25: 7,472,264 km (0.113 R)
• M26: 7,849,849 km (0.091 R)
• M27: 7,931,530 km (0.116 R)
• M28: 8,095,938 km (0.12 R)
• M29: 8,178,516 km (0.106 R)
• M30: 8,428,045 km (0.064 R)
• M31: 8,567,620 km (0.044 R)
• M32: 8,764,490 km (0.104 R)
• M33: 8,906,010 km (0.09 R)
• M34: 9,105,574 km (0.101 R)
• M35: 9,683,470 km (0.092 R)
• M36: 10,095,164 km (0.051 R)
• M37: 10,213,944 km (0.065 R)
• M38: 10,723,475 km (0.08 R)
• M39: 10,875,017 km (0.071 R)
• M40: 11,057,676 km (0.099 R)
• M41: 11,149,380 km (0.113 R)
• M42: 11,736,252 km (0.104 R)
• M43: 11,861,166 km (0.083 R)
• M44: 12,206,737 km (0.084 R)
• M45: 12,301,583 km (0.058 R)
• M46: 12,428,441 km (0.112 R)
• M47: 12,555,749 km (0.1 R)
• M48: 13,036,856 km (0.046 R)
• M49: 13,133,795 km (0.05 R)
• M50: 13,198,571 km (0.052 R)
• M51: 13,361,035 km (0.106 R)
• M52: 13,524,096 km (0.076 R)
• M53: 14,349,278 km (0.034 R)
• M54: 14,415,999 km (0.103 R)
• M55: 14,616,759 km (0.067 R)
• M56: 14,919,695 km (0.083 R)
• M57: 15,088,890 km (0.085 R)
• M58: 16,013,704 km (0.049 R)
• M59: 16,082,818 km (0.069 R)
• M60: 16,325,915 km (0.052 R)
• M61: 16,605,214 km (0.117 R)
• M62: 17,062,535 km (0.057 R)
• M63: 17,204,054 km (0.11 R)
• M64: 18,061,400 km (0.116 R)
• M65: 18,568,088 km (0.119 R)
• M66: 19,042,612 km (0.1 R)
• M67: 19,373,523 km (0.101 R)
• M68: 20,716,164 km (0.082 R)
• M69: 20,980,653 km (0.054 R)
• M70: 21,857,745 km (0.11 R)
• M71: 21,934,638 km (0.105 R)
• M72: 22,011,531 km (0.117 R)
• M73: 22,824,746 km (0.091 R)
• M74: 23,097,911 km (0.028 R)
• M75: 23,176,151 km (0.107 R)
• M76: 23,333,079 km (0.106 R)
• M77: 23,490,157 km (0.042 R)
• M78: 24,201,794 km (0.112 R)
• M79: 24,880,370 km (0.047 R)
• M80: 25,161,464 km (0.064 R)
• M81: 26,215,381 km (0.097 R)
• M82: 26,337,752 km (0.098 R)
• M83: 26,460,572 km (0.1 R)
• M84: 27,531,992 km (0.052 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 14,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit