🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.45 AU - 0.73 AU

Year: 297 Days

Day: 43.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 10

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.29 AU - 1.33 AU

Year: 984 Days

Day: 11.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 24,757,519 km

• M1: 124,465 km (0.102 R)
• M2: 201,359 km (0.115 R)
• M3: 294,857 km (0.089 R)
• M4: 374,294 km (0.051 R)
• M5: 465,848 km (0.051 R)
• M6: 589,416 km (0.046 R)
• M7: 663,317 km (0.045 R)
• M8: 775,815 km (0.089 R)
• M9: 874,998 km (0.084 R)
• M10: 1,046,587 km (0.095 R)
• M11: 1,287,888 km (0.086 R)
• M12: 1,362,986 km (0.041 R)
• M13: 1,431,502 km (0.053 R)
• M14: 1,538,764 km (0.104 R)
• M15: 1,678,787 km (0.098 R)
• M16: 1,748,201 km (0.083 R)
• M17: 1,827,637 km (0.107 R)
• M18: 1,890,169 km (0.105 R)
• M19: 2,003,714 km (0.08 R)
• M20: 2,087,040 km (0.082 R)
• M21: 2,185,625 km (0.087 R)
• M22: 2,402,392 km (0.102 R)
• M23: 2,540,770 km (0.058 R)
• M24: 2,610,932 km (0.098 R)
• M25: 2,727,768 km (0.101 R)
• M26: 2,820,518 km (0.101 R)
• M27: 2,908,931 km (0.094 R)
• M28: 2,998,390 km (0.111 R)
• M29: 3,062,119 km (0.108 R)
• M30: 3,218,000 km (0.105 R)
• M31: 3,393,179 km (0.097 R)
• M32: 3,509,716 km (0.1 R)
• M33: 3,593,939 km (0.095 R)
• M34: 3,667,392 km (0.116 R)
• M35: 3,833,146 km (0.094 R)
• M36: 4,024,781 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.8

Radius: 11.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.89 AU - 3.39 AU

Year: 3650 Days

Day: 7.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,757,519 km

• M1: 154,385 km (0.12 R)
• M2: 276,906 km (0.082 R)
• M3: 409,150 km (0.044 R)
• M4: 607,218 km (0.095 R)
• M5: 761,902 km (0.072 R)
• M6: 977,921 km (0.093 R)
• M7: 1,150,258 km (0.111 R)
• M8: 1,240,466 km (0.114 R)
• M9: 1,428,360 km (0.034 R)
• M10: 1,540,110 km (0.098 R)
• M11: 1,684,023 km (0.029 R)
• M12: 2,079,710 km (0.092 R)
• M13: 2,304,854 km (0.105 R)
• M14: 2,403,888 km (0.054 R)
• M15: 2,709,517 km (0.115 R)
• M16: 2,831,888 km (0.091 R)
• M17: 3,082,165 km (0.067 R)
• M18: 3,210,071 km (0.054 R)
• M19: 3,358,472 km (0.11 R)
• M20: 3,623,709 km (0.076 R)
• M21: 3,778,393 km (0.115 R)
• M22: 4,647,258 km (0.05 R)
• M23: 4,752,276 km (0.108 R)
• M24: 4,921,920 km (0.116 R)
• M25: 5,136,892 km (0.063 R)
• M26: 5,223,658 km (0.102 R)
• M27: 5,553,821 km (0.079 R)
• M28: 5,777,619 km (0.073 R)
• M29: 5,981,671 km (0.11 R)
• M30: 6,211,304 km (0.087 R)
• M31: 6,561,063 km (0.116 R)
• M32: 6,679,096 km (0.066 R)
• M33: 7,207,027 km (0.037 R)
• M34: 8,507,631 km (0.103 R)
• M35: 8,922,466 km (0.116 R)
• M36: 9,001,005 km (0.041 R)
• M37: 9,290,776 km (0.056 R)
• M38: 10,124,036 km (0.116 R)
• M39: 10,869,332 km (0.096 R)
• M40: 11,461,291 km (0.052 R)
• M41: 11,546,712 km (0.116 R)
• M42: 11,890,488 km (0.102 R)
• M43: 12,237,704 km (0.104 R)
• M44: 12,647,004 km (0.098 R)
• M45: 12,764,887 km (0.101 R)
• M46: 13,180,021 km (0.041 R)
• M47: 13,479,217 km (0.117 R)
• M48: 14,053,972 km (0.048 R)
• M49: 14,237,080 km (0.102 R)
• M50: 14,328,933 km (0.088 R)
• M51: 14,482,570 km (0.038 R)
• M52: 14,853,423 km (0.117 R)
• M53: 15,541,424 km (0.029 R)
• M54: 16,080,126 km (0.096 R)
• M55: 16,271,760 km (0.094 R)
• M56: 16,754,214 km (0.108 R)
• M57: 17,306,678 km (0.084 R)
• M58: 17,470,189 km (0.1 R)
• M59: 17,700,121 km (0.119 R)
• M60: 17,832,066 km (0.025 R)
• M61: 18,030,433 km (0.073 R)
• M62: 18,563,001 km (0.055 R)
• M63: 18,663,531 km (0.103 R)
• M64: 19,609,588 km (0.036 R)
• M65: 20,467,681 km (0.044 R)
• M66: 20,849,006 km (0.085 R)
• M67: 21,058,144 km (0.068 R)
• M68: 21,267,880 km (0.051 R)
• M69: 21,795,213 km (0.115 R)
• M70: 22,291,280 km (0.093 R)
• M71: 22,433,697 km (0.088 R)
• M72: 22,576,413 km (0.113 R)
• M73: 23,294,632 km (0.092 R)
• M74: 23,947,478 km (0.109 R)
• M75: 24,569,655 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.6

Radius: 9.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.7 AU - 3.82 AU

Year: 4783 Days

Day: 12.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 24,757,519 km

• M1: 124,615 km (0.083 R)
• M2: 193,580 km (0.077 R)
• M3: 274,512 km (0.108 R)
• M4: 380,427 km (0.117 R)
• M5: 439,818 km (0.1 R)
• M6: 579,393 km (0.119 R)
• M7: 812,167 km (0.119 R)
• M8: 869,164 km (0.102 R)
• M9: 963,709 km (0.119 R)
• M10: 1,137,542 km (0.097 R)
• M11: 1,215,333 km (0.111 R)
• M12: 1,281,605 km (0.079 R)
• M13: 1,445,863 km (0.065 R)
• M14: 1,660,985 km (0.079 R)
• M15: 1,795,025 km (0.088 R)
• M16: 1,963,921 km (0.114 R)
• M17: 2,268,053 km (0.117 R)
• M18: 2,813,786 km (0.046 R)
• M19: 2,920,599 km (0.082 R)
• M20: 3,010,807 km (0.095 R)
• M21: 3,083,511 km (0.106 R)
• M22: 3,175,215 km (0.119 R)
• M23: 3,475,009 km (0.088 R)
• M24: 3,686,540 km (0.119 R)
• M25: 3,981,847 km (0.107 R)
• M26: 4,449,340 km (0.115 R)
• M27: 4,511,722 km (0.098 R)
• M28: 4,658,178 km (0.074 R)
• M29: 5,172,346 km (0.085 R)
• M30: 5,303,843 km (0.051 R)
• M31: 5,436,387 km (0.099 R)
• M32: 5,502,958 km (0.092 R)
• M33: 5,614,707 km (0.062 R)
• M34: 5,704,765 km (0.049 R)
• M35: 6,208,012 km (0.101 R)
• M36: 6,277,725 km (0.104 R)
• M37: 6,725,471 km (0.053 R)
• M38: 6,821,214 km (0.114 R)
• M39: 7,379,663 km (0.119 R)
• M40: 8,104,764 km (0.112 R)
• M41: 8,359,978 km (0.11 R)
• M42: 8,643,915 km (0.094 R)
• M43: 9,009,831 km (0.112 R)
• M44: 10,001,366 km (0.079 R)
• M45: 10,275,279 km (0.041 R)
• M46: 10,440,735 km (0.114 R)
• M47: 10,746,513 km (0.11 R)
• M48: 11,224,927 km (0.083 R)
• M49: 11,338,471 km (0.103 R)
• M50: 11,854,285 km (0.033 R)
• M51: 11,941,052 km (0.1 R)
• M52: 12,144,206 km (0.062 R)
• M53: 12,202,549 km (0.11 R)
• M54: 12,260,892 km (0.105 R)
• M55: 12,642,516 km (0.083 R)
• M56: 12,701,458 km (0.093 R)
• M57: 12,998,110 km (0.077 R)
• M58: 13,237,168 km (0.105 R)
• M59: 13,568,078 km (0.103 R)
• M60: 13,901,831 km (0.079 R)
• M61: 14,732,398 km (0.113 R)
• M62: 14,950,362 km (0.073 R)
• M63: 15,295,036 km (0.118 R)
• M64: 15,769,261 km (0.099 R)
• M65: 15,832,840 km (0.064 R)
• M66: 15,992,312 km (0.076 R)
• M67: 16,732,223 km (0.078 R)
• M68: 17,352,007 km (0.08 R)
• M69: 17,946,060 km (0.101 R)
• M70: 18,045,692 km (0.091 R)
• M71: 18,178,834 km (0.038 R)
• M72: 18,379,146 km (0.11 R)
• M73: 19,153,913 km (0.1 R)
• M74: 19,391,923 km (0.101 R)
• M75: 19,973,859 km (0.077 R)
• M76: 20,042,674 km (0.056 R)
• M77: 20,111,639 km (0.053 R)
• M78: 20,700,605 km (0.086 R)
• M79: 20,805,174 km (0.104 R)
• M80: 20,909,893 km (0.073 R)
• M81: 21,541,794 km (0.074 R)
• M82: 22,002,107 km (0.12 R)
• M83: 22,215,733 km (0.063 R)
• M84: 22,680,683 km (0.096 R)
• M85: 23,547,752 km (0.074 R)
• M86: 23,620,457 km (0.093 R)
• M87: 24,021,828 km (0.117 R)
• M88: 24,095,131 km (0.1 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: 436 - 16,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit