🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.52 AU - 0.54 AU

Year: 249 Days

Day: 34.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,786,267 km

• M1: 28,424 km (0.071 R)
• M2: 262,395 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.59 AU - 0.63 AU

Year: 308 Days

Day: 28.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.7

Radius: 12.5

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.83 AU - 1.07 AU

Year: 598 Days

Day: 9.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 60,786,267 km

• M1: 160,668 km (0.051 R)
• M2: 248,781 km (0.097 R)
• M3: 347,665 km (0.119 R)
• M4: 452,683 km (0.072 R)
• M5: 542,891 km (0.068 R)
• M6: 623,075 km (0.05 R)
• M7: 712,983 km (0.105 R)
• M8: 822,489 km (0.068 R)
• M9: 912,697 km (0.109 R)
• M10: 1,022,651 km (0.09 R)
• M11: 1,137,393 km (0.117 R)
• M12: 1,286,093 km (0.094 R)
• M13: 1,398,890 km (0.037 R)
• M14: 1,490,593 km (0.094 R)
• M15: 1,771,538 km (0.078 R)
• M16: 1,871,469 km (0.071 R)
• M17: 2,035,129 km (0.093 R)
• M18: 2,139,998 km (0.117 R)
• M19: 2,392,070 km (0.103 R)
• M20: 2,488,112 km (0.103 R)
• M21: 2,585,500 km (0.115 R)
• M22: 2,877,964 km (0.103 R)
• M23: 2,964,581 km (0.118 R)
• M24: 3,052,096 km (0.087 R)
• M25: 3,205,583 km (0.11 R)
• M26: 3,328,403 km (0.118 R)
• M27: 3,436,263 km (0.096 R)
• M28: 3,528,415 km (0.037 R)
• M29: 3,672,628 km (0.102 R)
• M30: 3,975,563 km (0.112 R)
• M31: 4,063,677 km (0.109 R)
• M32: 4,277,751 km (0.082 R)
• M33: 4,368,108 km (0.102 R)
• M34: 4,541,492 km (0.101 R)
• M35: 4,624,519 km (0.056 R)
• M36: 4,838,893 km (0.092 R)
• M37: 5,037,409 km (0.051 R)
• M38: 5,267,790 km (0.044 R)
• M39: 5,452,543 km (0.082 R)
• M40: 5,550,679 km (0.092 R)
• M41: 5,629,667 km (0.076 R)
• M42: 5,838,805 km (0.069 R)
• M43: 6,213,398 km (0.114 R)
• M44: 6,316,022 km (0.079 R)
• M45: 6,429,567 km (0.096 R)
• M46: 6,522,916 km (0.12 R)
• M47: 6,774,240 km (0.038 R)
• M48: 6,880,006 km (0.073 R)
• M49: 7,060,870 km (0.111 R)
• M50: 7,243,379 km (0.098 R)
• M51: 7,329,847 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.9

Radius: 14.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.78 AU - 1.3 AU

Year: 685 Days

Day: 7.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 60,786,267 km

• M1: 177,273 km (0.116 R)
• M2: 334,800 km (0.099 R)
• M3: 429,346 km (0.028 R)
• M4: 528,679 km (0.112 R)
• M5: 722,109 km (0.109 R)
• M6: 815,458 km (0.116 R)
• M7: 1,028,186 km (0.119 R)
• M8: 1,178,682 km (0.071 R)
• M9: 1,272,928 km (0.096 R)
• M10: 1,363,435 km (0.119 R)
• M11: 1,462,918 km (0.115 R)
• M12: 1,571,974 km (0.074 R)
• M13: 1,698,085 km (0.042 R)
• M14: 1,938,639 km (0.117 R)
• M15: 2,198,490 km (0.103 R)
• M16: 2,309,043 km (0.113 R)
• M17: 2,413,313 km (0.047 R)
• M18: 2,693,659 km (0.06 R)
• M19: 2,924,040 km (0.102 R)
• M20: 3,099,069 km (0.095 R)
• M21: 3,196,757 km (0.106 R)
• M22: 3,295,641 km (0.078 R)
• M23: 3,514,952 km (0.115 R)
• M24: 3,673,226 km (0.118 R)
• M25: 3,805,321 km (0.117 R)
• M26: 4,250,973 km (0.057 R)
• M27: 4,360,030 km (0.091 R)
• M28: 4,490,180 km (0.073 R)
• M29: 4,795,659 km (0.109 R)
• M30: 4,950,942 km (0.092 R)
• M31: 5,298,457 km (0.113 R)
• M32: 5,643,280 km (0.082 R)
• M33: 5,741,566 km (0.12 R)
• M34: 5,895,502 km (0.072 R)
• M35: 6,028,794 km (0.11 R)
• M36: 6,162,983 km (0.103 R)
• M37: 6,286,851 km (0.076 R)
• M38: 6,468,462 km (0.105 R)
• M39: 6,779,177 km (0.115 R)
• M40: 6,895,415 km (0.084 R)
• M41: 7,000,732 km (0.12 R)
• M42: 7,177,407 km (0.1 R)
• M43: 7,559,180 km (0.092 R)
• M44: 7,667,788 km (0.117 R)
• M45: 7,886,501 km (0.079 R)
• M46: 7,984,487 km (0.072 R)
• M47: 8,231,024 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 8.6

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.96 AU - 1.14 AU

Year: 695 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 60,786,267 km

• M1: 121,324 km (0.079 R)
• M2: 211,382 km (0.082 R)
• M3: 305,180 km (0.058 R)
• M4: 432,338 km (0.058 R)
• M5: 511,475 km (0.045 R)
• M6: 570,267 km (0.046 R)
• M7: 631,602 km (0.112 R)
• M8: 830,119 km (0.052 R)
• M9: 947,553 km (0.044 R)
• M10: 1,011,132 km (0.118 R)
• M11: 1,081,742 km (0.12 R)
• M12: 1,153,998 km (0.067 R)
• M13: 1,327,382 km (0.106 R)
• M14: 1,441,675 km (0.111 R)
• M15: 1,497,026 km (0.099 R)
• M16: 1,565,542 km (0.087 R)
• M17: 1,725,611 km (0.119 R)
• M18: 1,824,196 km (0.097 R)
• M19: 1,938,190 km (0.101 R)
• M20: 2,006,556 km (0.031 R)
• M21: 2,082,552 km (0.067 R)
• M22: 2,152,564 km (0.065 R)
• M23: 2,287,651 km (0.094 R)
• M24: 2,462,381 km (0.087 R)
• M25: 2,536,581 km (0.104 R)
• M26: 2,840,714 km (0.08 R)
• M27: 2,942,141 km (0.111 R)
• M28: 3,020,979 km (0.111 R)
• M29: 3,076,480 km (0.069 R)
• M30: 3,180,750 km (0.114 R)
• M31: 3,302,373 km (0.096 R)
• M32: 3,376,274 km (0.03 R)
• M33: 3,600,821 km (0.119 R)
• M34: 3,770,465 km (0.057 R)
• M35: 3,899,418 km (0.086 R)
• M36: 4,073,550 km (0.107 R)
• M37: 4,286,129 km (0.082 R)
• M38: 4,447,844 km (0.05 R)
• M39: 4,620,779 km (0.12 R)
• M40: 4,721,907 km (0.072 R)
• M41: 4,833,208 km (0.051 R)
• M42: 5,508,792 km (0.08 R)
• M43: 5,704,616 km (0.078 R)
• M44: 5,832,971 km (0.116 R)
• M45: 5,892,660 km (0.066 R)
• M46: 6,052,580 km (0.095 R)
• M47: 6,254,537 km (0.06 R)
• M48: 6,428,071 km (0.094 R)
• M49: 6,592,778 km (0.077 R)
• M50: 6,727,566 km (0.118 R)
• M51: 6,811,041 km (0.099 R)
• M52: 6,894,816 km (0.048 R)
• M53: 7,010,605 km (0.079 R)
• M54: 7,105,899 km (0.086 R)
• M55: 7,212,263 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.3

Radius: 10.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.42 AU - 5.12 AU

Year: 5697 Days

Day: 14.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 60,786,267 km

• M1: 149,747 km (0.112 R)
• M2: 593,156 km (0.114 R)
• M3: 705,504 km (0.112 R)
• M4: 798,404 km (0.039 R)
• M5: 917,185 km (0.082 R)
• M6: 989,889 km (0.073 R)
• M7: 1,204,861 km (0.113 R)
• M8: 1,326,335 km (0.116 R)
• M9: 1,503,608 km (0.075 R)
• M10: 1,743,114 km (0.081 R)
• M11: 2,169,917 km (0.032 R)
• M12: 2,239,181 km (0.101 R)
• M13: 2,472,404 km (0.067 R)
• M14: 2,628,734 km (0.102 R)
• M15: 2,777,733 km (0.105 R)
• M16: 2,853,280 km (0.098 R)
• M17: 3,332,442 km (0.114 R)
• M18: 3,825,068 km (0.093 R)
• M19: 4,141,467 km (0.087 R)
• M20: 4,327,866 km (0.061 R)
• M21: 4,453,678 km (0.086 R)
• M22: 4,593,552 km (0.059 R)
• M23: 4,799,698 km (0.098 R)
• M24: 5,127,916 km (0.104 R)
• M25: 5,368,619 km (0.071 R)
• M26: 5,436,237 km (0.038 R)
• M27: 5,819,806 km (0.059 R)
• M28: 6,155,653 km (0.06 R)
• M29: 6,297,472 km (0.07 R)
• M30: 6,497,933 km (0.093 R)
• M31: 6,613,423 km (0.1 R)
• M32: 6,715,000 km (0.114 R)
• M33: 7,022,872 km (0.111 R)
• M34: 7,200,894 km (0.056 R)
• M35: 7,365,451 km (0.087 R)
• M36: 7,470,918 km (0.045 R)
• M37: 7,652,679 km (0.079 R)
• M38: 8,269,172 km (0.103 R)
• M39: 8,853,800 km (0.057 R)
• M40: 9,094,653 km (0.089 R)
• M41: 9,272,674 km (0.07 R)
• M42: 9,549,879 km (0.083 R)
• M43: 9,615,553 km (0.074 R)
• M44: 9,863,137 km (0.093 R)
• M45: 10,029,340 km (0.084 R)
• M46: 10,754,741 km (0.099 R)
• M47: 11,201,589 km (0.068 R)
• M48: 11,479,542 km (0.109 R)
• M49: 11,654,422 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.5

Radius: 5.2

Gravity: 27.68 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.57 AU - 7.73 AU

Year: 13662 Days

Day: 18.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,786,267 km

• M1: 211,382 km (0.102 R)
• M2: 334,052 km (0.098 R)
• M3: 462,257 km (0.12 R)
• M4: 568,771 km (0.119 R)
• M5: 606,171 km (0.072 R)
• M6: 826,678 km (0.111 R)
• M7: 1,047,783 km (0.089 R)
• M8: 1,311,824 km (0.089 R)
• M9: 1,596,060 km (0.103 R)
• M10: 1,649,765 km (0.072 R)
• M11: 1,814,622 km (0.074 R)
• M12: 1,870,871 km (0.114 R)
• M13: 1,927,569 km (0.109 R)
• M14: 3,143,799 km (0.091 R)
• M15: 3,313,892 km (0.103 R)
• M16: 3,382,707 km (0.059 R)
• M17: 3,521,983 km (0.084 R)
• M18: 3,556,989 km (0.086 R)
• M19: 4,134,436 km (0.065 R)
• M20: 4,208,637 km (0.067 R)
• M21: 4,283,286 km (0.115 R)
• M22: 4,471,929 km (0.092 R)
• M23: 5,093,508 km (0.064 R)
• M24: 5,495,777 km (0.043 R)
• M25: 5,618,447 km (0.116 R)
• M26: 5,866,480 km (0.078 R)
• M27: 6,160,440 km (0.048 R)
• M28: 6,545,356 km (0.03 R)
• M29: 6,631,823 km (0.108 R)
• M30: 7,204,035 km (0.097 R)
• M31: 7,563,968 km (0.111 R)
• M32: 8,395,133 km (0.102 R)
• M33: 8,773,616 km (0.102 R)
• M34: 8,965,101 km (0.056 R)
• M35: 9,547,486 km (0.104 R)
• M36: 9,892,907 km (0.102 R)
• M37: 11,419,105 km (0.08 R)
• M38: 11,628,093 km (0.053 R)
• M39: 12,102,917 km (0.1 R)
• M40: 12,315,944 km (0.115 R)
• M41: 12,530,168 km (0.071 R)
• M42: 14,288,541 km (0.113 R)
• M43: 14,513,686 km (0.117 R)
• M44: 14,796,875 km (0.082 R)
• M45: 15,715,107 km (0.11 R)
• M46: 17,666,312 km (0.103 R)
• M47: 18,029,236 km (0.101 R)
• M48: 19,318,770 km (0.107 R)
• M49: 20,384,206 km (0.08 R)
• M50: 21,147,753 km (0.051 R)
• M51: 21,211,781 km (0.049 R)
• M52: 21,597,445 km (0.108 R)
• M53: 23,229,109 km (0.099 R)
• M54: 23,295,231 km (0.036 R)
• M55: 24,093,186 km (0.111 R)
• M56: 24,160,056 km (0.059 R)
• M57: 24,764,880 km (0.053 R)
• M58: 25,852,606 km (0.097 R)
• M59: 27,164,281 km (0.046 R)
• M60: 27,303,556 km (0.085 R)
• M61: 27,652,867 km (0.082 R)
• M62: 27,933,513 km (0.03 R)
• M63: 28,568,257 km (0.076 R)
• M64: 29,065,071 km (0.112 R)
• M65: 30,500,612 km (0.11 R)
• M66: 30,645,423 km (0.092 R)
• M67: 30,790,533 km (0.052 R)
• M68: 31,812,286 km (0.111 R)
• M69: 32,032,644 km (0.103 R)
• M70: 32,106,246 km (0.069 R)
• M71: 32,993,511 km (0.074 R)
• M72: 34,791,977 km (0.092 R)
• M73: 34,867,673 km (0.088 R)
• M74: 36,315,033 km (0.105 R)
• M75: 37,549,066 km (0.119 R)
• M76: 38,796,712 km (0.082 R)
• M77: 39,268,095 km (0.076 R)
• M78: 39,662,435 km (0.085 R)
• M79: 42,701,366 km (0.04 R)
• M80: 42,863,380 km (0.087 R)
• M81: 43,839,806 km (0.106 R)
• M82: 48,576,523 km (0.084 R)
• M83: 48,745,718 km (0.051 R)
• M84: 49,594,237 km (0.115 R)
• M85: 50,191,133 km (0.117 R)
• M86: 52,082,648 km (0.119 R)
• M87: 53,734,807 km (0.105 R)
• M88: 54,699,115 km (0.097 R)
• M89: 54,963,155 km (0.099 R)
• M90: 55,315,907 km (0.104 R)
• M91: 55,404,170 km (0.076 R)
• M92: 58,613,493 km (0.101 R)
• M93: 59,515,568 km (0.115 R)
• M94: 60,604,192 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 12,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit