🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.93 AU - 4.01 AU

Year: 2304 Days

Day: 26.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.57 AU - 4.99 AU

Year: 3156 Days

Day: 29.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,811,256 km

• M1: 532,718 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.58 AU - 5.94 AU

Year: 3702 Days

Day: 20.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,811,256 km

• M1: 2,182,184 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212

Radius: 8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.71 AU - 5.89 AU

Year: 4979 Days

Day: 6.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,811,256 km

• M1: 102,774 km (0.094 R)
• M2: 189,391 km (0.117 R)
• M3: 249,679 km (0.108 R)
• M4: 360,980 km (0.06 R)
• M5: 419,921 km (0.099 R)
• M6: 558,150 km (0.115 R)
• M7: 740,360 km (0.058 R)
• M8: 1,127,220 km (0.117 R)
• M9: 1,230,143 km (0.093 R)
• M10: 1,312,422 km (0.101 R)
• M11: 1,396,646 km (0.061 R)
• M12: 1,570,628 km (0.117 R)
• M13: 1,647,372 km (0.093 R)
• M14: 1,699,133 km (0.104 R)
• M15: 1,925,923 km (0.118 R)
• M16: 2,008,351 km (0.111 R)
• M17: 2,106,039 km (0.088 R)
• M18: 2,262,668 km (0.109 R)
• M19: 3,102,510 km (0.089 R)
• M20: 3,281,130 km (0.114 R)
• M21: 3,648,692 km (0.09 R)
• M22: 3,734,112 km (0.113 R)
• M23: 3,889,395 km (0.095 R)
• M24: 4,332,354 km (0.118 R)
• M25: 4,386,509 km (0.115 R)
• M26: 4,997,915 km (0.112 R)
• M27: 5,054,912 km (0.105 R)
• M28: 5,207,801 km (0.12 R)
• M29: 5,774,627 km (0.118 R)
• M30: 6,015,031 km (0.109 R)
• M31: 6,651,121 km (0.091 R)
• M32: 6,860,858 km (0.112 R)
• M33: 7,222,436 km (0.097 R)
• M34: 7,611,988 km (0.088 R)
• M35: 7,699,653 km (0.091 R)
• M36: 7,942,001 km (0.108 R)
• M37: 8,008,572 km (0.087 R)
• M38: 8,209,333 km (0.103 R)
• M39: 8,299,091 km (0.085 R)
• M40: 8,661,567 km (0.096 R)
• M41: 9,029,129 km (0.09 R)
• M42: 9,121,730 km (0.111 R)
• M43: 9,354,953 km (0.095 R)
• M44: 9,425,264 km (0.119 R)
• M45: 9,803,298 km (0.054 R)
• M46: 9,898,592 km (0.119 R)
• M47: 9,970,249 km (0.093 R)
• M48: 10,549,791 km (0.091 R)
• M49: 10,647,479 km (0.114 R)
• M50: 11,016,387 km (0.039 R)
• M51: 11,190,070 km (0.091 R)
• M52: 11,264,720 km (0.074 R)
• M53: 11,691,074 km (0.055 R)
• M54: 11,969,774 km (0.058 R)
• M55: 12,482,147 km (0.054 R)
• M56: 13,316,754 km (0.084 R)
• M57: 13,501,657 km (0.09 R)
• M58: 14,169,312 km (0.111 R)
• M59: 14,277,172 km (0.057 R)
• M60: 14,466,413 km (0.11 R)
• M61: 14,520,717 km (0.05 R)
• M62: 14,575,021 km (0.099 R)
• M63: 14,711,155 km (0.074 R)
• M64: 14,820,212 km (0.072 R)
• M65: 14,902,341 km (0.112 R)
• M66: 15,314,932 km (0.089 R)
• M67: 15,370,134 km (0.069 R)
• M68: 15,731,263 km (0.071 R)
• M69: 15,870,838 km (0.12 R)
• M70: 15,982,887 km (0.056 R)
• M71: 16,095,085 km (0.088 R)
• M72: 16,348,654 km (0.1 R)
• M73: 17,031,119 km (0.083 R)
• M74: 17,117,138 km (0.118 R)
• M75: 17,462,410 km (0.116 R)
• M76: 17,897,291 km (0.071 R)
• M77: 18,218,477 km (0.108 R)
• M78: 18,453,346 km (0.094 R)
• M79: 18,630,171 km (0.096 R)
• M80: 18,718,733 km (0.116 R)
• M81: 19,342,855 km (0.088 R)
• M82: 20,003,928 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334

Radius: 12.7

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.07 AU - 9.13 AU

Year: 8990 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,811,256 km

• M1: 163,660 km (0.119 R)
• M2: 296,204 km (0.114 R)
• M3: 1,134,101 km (0.117 R)
• M4: 1,264,252 km (0.104 R)
• M5: 1,399,638 km (0.103 R)
• M6: 1,486,853 km (0.073 R)
• M7: 1,685,519 km (0.081 R)
• M8: 2,251,598 km (0.098 R)
• M9: 2,354,970 km (0.103 R)
• M10: 2,460,137 km (0.119 R)
• M11: 2,545,408 km (0.09 R)
• M12: 2,653,417 km (0.104 R)
• M13: 3,452,569 km (0.096 R)
• M14: 3,621,166 km (0.085 R)
• M15: 4,194,276 km (0.058 R)
• M16: 4,348,511 km (0.074 R)
• M17: 5,065,982 km (0.095 R)
• M18: 5,202,864 km (0.066 R)
• M19: 5,706,261 km (0.084 R)
• M20: 5,934,996 km (0.044 R)
• M21: 6,108,679 km (0.109 R)
• M22: 6,460,833 km (0.079 R)
• M23: 6,729,511 km (0.039 R)
• M24: 7,339,571 km (0.099 R)
• M25: 7,495,003 km (0.091 R)
• M26: 8,255,858 km (0.113 R)
• M27: 9,850,571 km (0.1 R)
• M28: 10,612,772 km (0.095 R)
• M29: 10,859,309 km (0.093 R)
• M30: 11,001,128 km (0.108 R)
• M31: 11,286,411 km (0.118 R)
• M32: 12,120,419 km (0.099 R)
• M33: 12,378,177 km (0.115 R)
• M34: 12,600,629 km (0.111 R)
• M35: 12,712,378 km (0.092 R)
• M36: 13,351,610 km (0.108 R)
• M37: 14,622,294 km (0.06 R)
• M38: 14,857,462 km (0.087 R)
• M39: 15,054,333 km (0.086 R)
• M40: 15,850,942 km (0.085 R)
• M41: 16,011,909 km (0.096 R)
• M42: 16,132,934 km (0.105 R)
• M43: 16,538,643 km (0.039 R)
• M44: 17,236,218 km (0.091 R)
• M45: 17,734,528 km (0.114 R)
• M46: 18,111,216 km (0.093 R)
• M47: 18,195,290 km (0.099 R)
• M48: 18,363,887 km (0.097 R)
• M49: 18,830,183 km (0.11 R)
• M50: 19,343,304 km (0.119 R)
• M51: 19,515,341 km (0.091 R)
• M52: 19,601,659 km (0.099 R)
• M53: 19,687,977 km (0.07 R)
• M54: 21,977,274 km (0.078 R)
• M55: 22,971,052 km (0.075 R)
• M56: 23,198,890 km (0.039 R)
• M57: 23,427,625 km (0.043 R)
• M58: 25,049,116 km (0.068 R)
• M59: 25,330,659 km (0.081 R)
• M60: 25,424,757 km (0.108 R)
• M61: 25,707,796 km (0.101 R)
• M62: 26,229,443 km (0.056 R)
• M63: 26,658,789 km (0.089 R)
• M64: 26,850,275 km (0.052 R)
• M65: 27,669,622 km (0.093 R)
• M66: 27,815,031 km (0.049 R)
• M67: 28,497,198 km (0.12 R)
• M68: 29,332,851 km (0.082 R)
• M69: 29,481,103 km (0.088 R)
• M70: 30,226,399 km (0.072 R)
• M71: 30,877,300 km (0.093 R)
• M72: 32,244,026 km (0.084 R)
• M73: 32,550,402 km (0.067 R)
• M74: 33,269,070 km (0.115 R)
• M75: 34,669,755 km (0.08 R)
• M76: 34,826,683 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.9

Radius: 3.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.71 AU - 16.43 AU

Year: 19824 Days

Day: 21.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,811,256 km

• M1: 56,698 km (0.083 R)
• M2: 106,813 km (0.076 R)
• M3: 489,933 km (0.114 R)
• M4: 571,913 km (0.075 R)
• M5: 692,040 km (0.037 R)
• M6: 880,832 km (0.114 R)
• M7: 1,111,662 km (0.042 R)
• M8: 1,178,981 km (0.12 R)
• M9: 1,289,683 km (0.093 R)
• M10: 1,317,808 km (0.064 R)
• M11: 1,565,691 km (0.091 R)
• M12: 1,611,019 km (0.082 R)
• M13: 1,702,873 km (0.115 R)
• M14: 1,764,956 km (0.095 R)
• M15: 1,875,658 km (0.033 R)
• M16: 2,070,435 km (0.107 R)
• M17: 2,120,251 km (0.113 R)
• M18: 2,693,210 km (0.105 R)
• M19: 3,100,266 km (0.119 R)
• M20: 3,349,646 km (0.111 R)
• M21: 3,506,424 km (0.092 R)
• M22: 3,970,327 km (0.116 R)
• M23: 4,496,164 km (0.093 R)
• M24: 5,065,833 km (0.102 R)
• M25: 5,336,455 km (0.113 R)
• M26: 5,404,821 km (0.101 R)
• M27: 5,634,903 km (0.094 R)
• M28: 6,586,495 km (0.038 R)
• M29: 7,155,865 km (0.087 R)
• M30: 7,281,676 km (0.084 R)
• M31: 7,459,099 km (0.109 R)
• M32: 7,792,403 km (0.108 R)
• M33: 7,844,164 km (0.101 R)
• M34: 8,341,128 km (0.101 R)
• M35: 8,553,408 km (0.05 R)
• M36: 9,420,028 km (0.115 R)
• M37: 10,771,645 km (0.103 R)
• M38: 10,973,752 km (0.038 R)
• M39: 11,118,862 km (0.057 R)
• M40: 11,264,570 km (0.073 R)
• M41: 11,913,526 km (0.093 R)
• M42: 12,878,881 km (0.036 R)
• M43: 13,216,373 km (0.118 R)
• M44: 13,650,357 km (0.083 R)
• M45: 13,806,387 km (0.109 R)
• M46: 13,963,016 km (0.101 R)
• M47: 14,246,504 km (0.05 R)
• M48: 14,500,222 km (0.099 R)
• M49: 14,787,301 km (0.091 R)
• M50: 15,659,756 km (0.079 R)
• M51: 16,118,572 km (0.086 R)
• M52: 16,250,517 km (0.062 R)
• M53: 16,349,701 km (0.043 R)
• M54: 16,582,026 km (0.102 R)
• M55: 16,648,448 km (0.046 R)
• M56: 16,848,759 km (0.082 R)
• M57: 16,949,140 km (0.087 R)
• M58: 17,895,645 km (0.073 R)
• M59: 19,242,325 km (0.075 R)
• M60: 19,452,361 km (0.076 R)
• M61: 19,522,522 km (0.025 R)
• M62: 19,592,833 km (0.087 R)
• M63: 20,193,469 km (0.12 R)
• M64: 20,371,340 km (0.106 R)
• M65: 23,585,002 km (0.097 R)
• M66: 23,772,298 km (0.091 R)
• M67: 23,960,044 km (0.059 R)
• M68: 24,830,105 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572

Radius: 3.1

Gravity: 59.52 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.94 AU - 20.12 AU

Year: 23955 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 80,811,256 km

• M1: 119,379 km (0.108 R)
• M2: 396,883 km (0.104 R)
• M3: 437,424 km (0.069 R)
• M4: 888,013 km (0.086 R)
• M5: 914,641 km (0.109 R)
• M6: 2,292,587 km (0.088 R)
• M7: 2,329,388 km (0.116 R)
• M8: 2,478,687 km (0.065 R)
• M9: 2,516,535 km (0.068 R)
• M10: 2,865,697 km (0.091 R)
• M11: 3,438,208 km (0.084 R)
• M12: 3,912,284 km (0.097 R)
• M13: 4,919,975 km (0.113 R)
• M14: 4,967,547 km (0.096 R)
• M15: 5,305,189 km (0.093 R)
• M16: 5,901,187 km (0.085 R)
• M17: 6,104,491 km (0.109 R)
• M18: 6,155,653 km (0.106 R)
• M19: 6,622,698 km (0.085 R)
• M20: 6,993,850 km (0.075 R)
• M21: 7,756,201 km (0.086 R)
• M22: 8,090,851 km (0.114 R)
• M23: 8,373,442 km (0.115 R)
• M24: 8,832,109 km (0.033 R)
• M25: 8,948,047 km (0.075 R)
• M26: 9,181,569 km (0.031 R)
• M27: 9,833,816 km (0.12 R)
• M28: 10,014,231 km (0.111 R)
• M29: 10,256,580 km (0.074 R)
• M30: 10,623,693 km (0.059 R)
• M31: 11,814,193 km (0.119 R)
• M32: 13,443,762 km (0.059 R)
• M33: 13,979,921 km (0.058 R)
• M34: 14,454,894 km (0.096 R)
• M35: 15,004,068 km (0.041 R)
• M36: 16,477,607 km (0.069 R)
• M37: 17,051,165 km (0.114 R)
• M38: 17,412,743 km (0.071 R)
• M39: 17,923,470 km (0.103 R)
• M40: 19,862,708 km (0.105 R)
• M41: 20,090,695 km (0.096 R)
• M42: 21,088,662 km (0.101 R)
• M43: 21,476,869 km (0.117 R)
• M44: 22,734,688 km (0.095 R)
• M45: 23,372,423 km (0.073 R)
• M46: 25,650,649 km (0.066 R)
• M47: 25,981,709 km (0.052 R)
• M48: 26,397,741 km (0.11 R)
• M49: 26,481,217 km (0.07 R)
• M50: 27,152,014 km (0.054 R)
• M51: 28,168,681 km (0.098 R)
• M52: 29,111,596 km (0.091 R)
• M53: 30,064,684 km (0.062 R)
• M54: 30,589,025 km (0.051 R)
• M55: 31,735,094 km (0.113 R)
• M56: 31,912,667 km (0.11 R)
• M57: 32,715,858 km (0.092 R)
• M58: 33,706,495 km (0.09 R)
• M59: 34,341,986 km (0.106 R)
• M60: 34,981,368 km (0.091 R)
• M61: 35,164,924 km (0.085 R)
• M62: 35,994,295 km (0.093 R)
• M63: 36,550,649 km (0.074 R)
• M64: 38,710,095 km (0.114 R)
• M65: 43,643,384 km (0.114 R)
• M66: 44,038,621 km (0.101 R)
• M67: 44,236,689 km (0.112 R)
• M68: 45,631,240 km (0.114 R)
• M69: 46,838,046 km (0.069 R)
• M70: 49,283,074 km (0.101 R)
• M71: 50,417,474 km (0.096 R)
• M72: 51,769,241 km (0.047 R)
• M73: 51,978,229 km (0.05 R)
• M74: 52,712,007 km (0.085 R)
• M75: 53,343,609 km (0.097 R)
• M76: 56,109,673 km (0.12 R)
• M77: 56,862,300 km (0.034 R)
• M78: 56,970,011 km (0.12 R)
• M79: 64,232,688 km (0.085 R)
• M80: 65,358,263 km (0.117 R)
• M81: 67,058,742 km (0.119 R)
• M82: 68,315,064 km (0.11 R)
• M83: 69,463,826 km (0.078 R)
• M84: 70,734,810 km (0.088 R)
• M85: 71,082,775 km (0.115 R)
• M86: 72,013,423 km (0.085 R)
• M87: 72,246,796 km (0.104 R)
• M88: 72,363,482 km (0.112 R)
• M89: 73,182,530 km (0.053 R)
• M90: 73,417,100 km (0.115 R)
• M91: 73,534,385 km (0.116 R)
• M92: 73,651,819 km (0.111 R)
• M93: 73,886,987 km (0.108 R)
• M94: 75,065,968 km (0.069 R)
• M95: 76,727,102 km (0.059 R)
• M96: 78,160,400 km (0.072 R)
• M97: 79,120,967 km (0.091 R)
• M98: 79,361,670 km (0.048 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 14,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit