🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.27 AU - 1.67 AU

Year: 668 Days

Day: 38.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.3

Radius: 13.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.62 AU - 5.8 AU

Year: 3831 Days

Day: 9.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,888,976 km

• M1: 166,502 km (0.066 R)
• M2: 255,663 km (0.099 R)
• M3: 388,356 km (0.113 R)
• M4: 488,138 km (0.118 R)
• M5: 590,313 km (0.109 R)
• M6: 682,465 km (0.096 R)
• M7: 831,315 km (0.103 R)
• M8: 1,048,382 km (0.106 R)
• M9: 1,152,502 km (0.09 R)
• M10: 1,260,362 km (0.115 R)
• M11: 1,487,003 km (0.116 R)
• M12: 1,645,726 km (0.099 R)
• M13: 1,782,608 km (0.104 R)
• M14: 1,951,953 km (0.09 R)
• M15: 2,038,869 km (0.108 R)
• M16: 2,126,983 km (0.058 R)
• M17: 2,780,426 km (0.094 R)
• M18: 2,928,528 km (0.073 R)
• M19: 3,011,854 km (0.114 R)
• M20: 3,284,122 km (0.046 R)
• M21: 3,440,901 km (0.115 R)
• M22: 3,529,163 km (0.07 R)
• M23: 3,743,986 km (0.083 R)
• M24: 4,471,929 km (0.109 R)
• M25: 4,626,763 km (0.111 R)
• M26: 5,021,701 km (0.074 R)
• M27: 5,613,810 km (0.118 R)
• M28: 5,781,060 km (0.084 R)
• M29: 6,142,040 km (0.079 R)
• M30: 6,444,975 km (0.09 R)
• M31: 6,554,332 km (0.115 R)
• M32: 6,730,558 km (0.114 R)
• M33: 6,998,039 km (0.11 R)
• M34: 7,223,632 km (0.108 R)
• M35: 7,314,588 km (0.071 R)
• M36: 7,844,763 km (0.11 R)
• M37: 8,055,546 km (0.041 R)
• M38: 8,292,210 km (0.116 R)
• M39: 8,723,800 km (0.047 R)
• M40: 9,088,968 km (0.036 R)
• M41: 9,885,128 km (0.082 R)
• M42: 10,036,970 km (0.075 R)
• M43: 10,317,167 km (0.105 R)
• M44: 10,859,459 km (0.104 R)
• M45: 10,990,058 km (0.086 R)
• M46: 11,199,944 km (0.102 R)
• M47: 12,106,806 km (0.064 R)
• M48: 12,214,965 km (0.071 R)
• M49: 12,432,481 km (0.093 R)
• M50: 13,203,807 km (0.093 R)
• M51: 13,399,032 km (0.115 R)
• M52: 13,679,678 km (0.113 R)
• M53: 14,018,966 km (0.101 R)
• M54: 14,275,377 km (0.034 R)
• M55: 14,619,452 km (0.091 R)
• M56: 14,734,792 km (0.049 R)
• M57: 14,850,581 km (0.106 R)
• M58: 15,082,757 km (0.117 R)
• M59: 15,462,586 km (0.117 R)
• M60: 15,934,567 km (0.07 R)
• M61: 16,112,738 km (0.114 R)
• M62: 16,261,887 km (0.096 R)
• M63: 16,411,335 km (0.106 R)
• M64: 16,621,371 km (0.062 R)
• M65: 17,195,976 km (0.051 R)
• M66: 17,470,488 km (0.064 R)
• M67: 17,685,011 km (0.105 R)
• M68: 18,085,635 km (0.086 R)
• M69: 18,209,502 km (0.075 R)
• M70: 19,622,753 km (0.096 R)
• M71: 19,813,789 km (0.107 R)
• M72: 20,262,134 km (0.118 R)
• M73: 21,725,650 km (0.083 R)
• M74: 21,989,391 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.2

Radius: 4.7

Gravity: 30.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.16 AU - 16.58 AU

Year: 18320 Days

Day: 21.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,888,976 km

• M1: 274,362 km (0.083 R)
• M2: 322,234 km (0.095 R)
• M3: 827,875 km (0.056 R)
• M4: 948,600 km (0.084 R)
• M5: 1,261,260 km (0.118 R)
• M6: 1,724,115 km (0.052 R)
• M7: 1,878,800 km (0.08 R)
• M8: 2,037,972 km (0.093 R)
• M9: 2,369,331 km (0.078 R)
• M10: 3,383,455 km (0.107 R)
• M11: 3,655,574 km (0.045 R)
• M12: 4,015,805 km (0.091 R)
• M13: 4,513,667 km (0.114 R)
• M14: 4,683,909 km (0.116 R)
• M15: 4,856,246 km (0.116 R)
• M16: 5,118,641 km (0.076 R)
• M17: 5,207,203 km (0.119 R)
• M18: 5,251,633 km (0.119 R)
• M19: 5,566,387 km (0.104 R)
• M20: 5,933,500 km (0.106 R)
• M21: 6,498,681 km (0.091 R)
• M22: 6,739,384 km (0.098 R)
• M23: 7,328,650 km (0.084 R)
• M24: 7,528,662 km (0.107 R)
• M25: 7,883,209 km (0.096 R)
• M26: 9,790,433 km (0.025 R)
• M27: 10,010,790 km (0.09 R)
• M28: 11,714,710 km (0.071 R)
• M29: 12,066,115 km (0.069 R)
• M30: 12,125,057 km (0.093 R)
• M31: 12,420,962 km (0.113 R)
• M32: 13,445,109 km (0.114 R)
• M33: 14,621,247 km (0.098 R)
• M34: 14,810,040 km (0.083 R)
• M35: 14,936,300 km (0.106 R)
• M36: 15,189,869 km (0.106 R)
• M37: 15,637,017 km (0.12 R)
• M38: 17,070,613 km (0.104 R)
• M39: 18,409,664 km (0.066 R)
• M40: 19,851,787 km (0.083 R)
• M41: 20,060,775 km (0.087 R)
• M42: 20,270,511 km (0.047 R)
• M43: 20,551,157 km (0.108 R)
• M44: 22,624,584 km (0.102 R)
• M45: 24,390,138 km (0.033 R)
• M46: 24,988,380 km (0.09 R)
• M47: 25,970,938 km (0.11 R)
• M48: 26,966,063 km (0.102 R)
• M49: 28,207,726 km (0.113 R)
• M50: 28,599,672 km (0.116 R)
• M51: 28,914,426 km (0.095 R)
• M52: 29,151,239 km (0.055 R)
• M53: 29,468,088 km (0.075 R)
• M54: 30,505,549 km (0.079 R)
• M55: 31,311,732 km (0.026 R)
• M56: 31,961,735 km (0.051 R)
• M57: 33,440,360 km (0.114 R)
• M58: 35,193,348 km (0.085 R)
• M59: 36,293,491 km (0.111 R)
• M60: 37,490,872 km (0.101 R)
• M61: 38,007,882 km (0.112 R)
• M62: 38,353,902 km (0.055 R)
• M63: 39,310,880 km (0.068 R)
• M64: 40,363,899 km (0.091 R)
• M65: 40,452,012 km (0.102 R)
• M66: 40,982,337 km (0.059 R)
• M67: 41,071,048 km (0.081 R)
• M68: 41,337,183 km (0.072 R)
• M69: 41,693,076 km (0.056 R)
• M70: 42,228,786 km (0.107 R)
• M71: 43,668,366 km (0.098 R)
• M72: 44,121,498 km (0.111 R)
• M73: 44,485,171 km (0.086 R)
• M74: 45,490,319 km (0.108 R)
• M75: 47,430,005 km (0.052 R)
• M76: 47,616,105 km (0.077 R)
• M77: 50,057,841 km (0.115 R)
• M78: 53,602,263 km (0.086 R)
• M79: 54,281,887 km (0.048 R)
• M80: 55,453,537 km (0.056 R)
• M81: 56,633,565 km (0.069 R)
• M82: 57,424,788 km (0.067 R)
• M83: 57,623,155 km (0.076 R)
• M84: 58,020,637 km (0.105 R)
• M85: 61,435,507 km (0.118 R)
• M86: 63,167,252 km (0.083 R)
• M87: 64,193,344 km (0.061 R)
• M88: 64,605,486 km (0.096 R)
• M89: 64,708,559 km (0.095 R)
• M90: 67,095,842 km (0.074 R)
• M91: 67,409,249 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.8

Radius: 4.7

Gravity: 31.72 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 15.77 AU - 15.99 AU

Year: 23714 Days

Day: 22.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,888,976 km

• M1: 66,122 km (0.09 R)
• M2: 98,286 km (0.086 R)
• M3: 144,212 km (0.076 R)
• M4: 232,176 km (0.096 R)
• M5: 357,838 km (0.095 R)
• M6: 823,835 km (0.043 R)
• M7: 933,042 km (0.064 R)
• M8: 1,076,207 km (0.052 R)
• M9: 1,546,992 km (0.064 R)
• M10: 1,648,120 km (0.04 R)
• M11: 1,682,228 km (0.083 R)
• M12: 1,786,199 km (0.099 R)
• M13: 2,299,020 km (0.089 R)
• M14: 3,318,829 km (0.099 R)
• M15: 3,851,696 km (0.05 R)
• M16: 4,128,004 km (0.086 R)
• M17: 4,221,502 km (0.104 R)
• M18: 4,797,454 km (0.108 R)
• M19: 6,127,678 km (0.094 R)
• M20: 6,181,085 km (0.103 R)
• M21: 6,395,907 km (0.057 R)
• M22: 6,613,123 km (0.074 R)
• M23: 6,667,876 km (0.047 R)
• M24: 7,908,791 km (0.118 R)
• M25: 8,259,298 km (0.03 R)
• M26: 8,615,042 km (0.062 R)
• M27: 8,674,732 km (0.094 R)
• M28: 9,711,744 km (0.032 R)
• M29: 10,024,105 km (0.028 R)
• M30: 11,966,633 km (0.086 R)
• M31: 12,100,074 km (0.054 R)
• M32: 12,436,221 km (0.044 R)
• M33: 12,775,209 km (0.089 R)
• M34: 13,117,489 km (0.074 R)
• M35: 14,658,347 km (0.028 R)
• M36: 15,450,019 km (0.105 R)
• M37: 16,626,158 km (0.078 R)
• M38: 18,985,466 km (0.107 R)
• M39: 20,562,227 km (0.097 R)
• M40: 22,756,379 km (0.081 R)
• M41: 23,004,861 km (0.087 R)
• M42: 23,587,844 km (0.105 R)
• M43: 24,683,349 km (0.081 R)
• M44: 25,451,535 km (0.111 R)
• M45: 25,623,422 km (0.11 R)
• M46: 25,881,778 km (0.119 R)
• M47: 26,749,146 km (0.072 R)
• M48: 28,869,696 km (0.089 R)
• M49: 28,959,305 km (0.099 R)
• M50: 29,048,915 km (0.054 R)
• M51: 29,859,585 km (0.071 R)
• M52: 30,768,991 km (0.1 R)
• M53: 31,227,060 km (0.063 R)
• M54: 31,595,220 km (0.028 R)
• M55: 31,687,522 km (0.107 R)
• M56: 32,801,577 km (0.086 R)
• M57: 34,781,954 km (0.114 R)
• M58: 35,354,764 km (0.101 R)
• M59: 35,930,716 km (0.103 R)
• M60: 37,384,358 km (0.109 R)
• M61: 37,579,584 km (0.082 R)
• M62: 38,069,217 km (0.035 R)
• M63: 38,167,354 km (0.036 R)
• M64: 39,352,019 km (0.029 R)
• M65: 40,148,478 km (0.076 R)
• M66: 41,555,147 km (0.078 R)
• M67: 41,959,959 km (0.1 R)
• M68: 42,366,117 km (0.099 R)
• M69: 42,671,596 km (0.093 R)
• M70: 42,875,647 km (0.055 R)
• M71: 45,557,638 km (0.103 R)
• M72: 46,079,585 km (0.069 R)
• M73: 49,788,565 km (0.102 R)
• M74: 51,407,064 km (0.068 R)
• M75: 54,695,824 km (0.096 R)
• M76: 54,806,526 km (0.11 R)
• M77: 55,918,487 km (0.112 R)
• M78: 56,030,087 km (0.085 R)
• M79: 57,262,774 km (0.114 R)
• M80: 61,935,014 km (0.09 R)
• M81: 62,050,504 km (0.093 R)
• M82: 64,843,347 km (0.077 R)
• M83: 66,491,317 km (0.082 R)
• M84: 67,201,907 km (0.078 R)
• M85: 68,749,945 km (0.086 R)
• M86: 68,989,152 km (0.046 R)
• M87: 73,830,888 km (0.089 R)
• M88: 75,058,488 km (0.075 R)
• M89: 75,674,681 km (0.087 R)
• M90: 76,416,388 km (0.04 R)
• M91: 81,422,531 km (0.095 R)
• M92: 83,072,146 km (0.1 R)
• M93: 83,837,340 km (0.084 R)
• M94: 84,861,038 km (0.105 R)
• M95: 84,989,393 km (0.103 R)
• M96: 85,246,103 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 11,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit