🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.5 AU - 0.64 AU

Year: 274 Days

Day: 37.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.8

Radius: 12.3

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.81 AU - 1.19 AU

Year: 636 Days

Day: 8.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,938,768 km

• M1: 153,338 km (0.111 R)
• M2: 278,402 km (0.069 R)
• M3: 355,295 km (0.111 R)
• M4: 570,865 km (0.095 R)
• M5: 680,670 km (0.114 R)
• M6: 758,312 km (0.091 R)
• M7: 947,403 km (0.099 R)
• M8: 1,029,084 km (0.1 R)
• M9: 1,138,440 km (0.112 R)
• M10: 1,229,844 km (0.094 R)
• M11: 1,335,161 km (0.083 R)
• M12: 1,571,675 km (0.085 R)
• M13: 1,856,659 km (0.048 R)
• M14: 2,018,823 km (0.094 R)
• M15: 2,122,195 km (0.086 R)
• M16: 2,218,088 km (0.08 R)
• M17: 2,306,051 km (0.098 R)
• M18: 2,414,360 km (0.116 R)
• M19: 2,514,740 km (0.058 R)
• M20: 2,660,598 km (0.025 R)
• M21: 2,774,293 km (0.097 R)
• M22: 2,905,041 km (0.047 R)
• M23: 3,073,787 km (0.037 R)
• M24: 3,203,938 km (0.079 R)
• M25: 3,314,640 km (0.097 R)
• M26: 3,442,845 km (0.119 R)
• M27: 3,572,696 km (0.101 R)
• M28: 3,682,202 km (0.049 R)
• M29: 3,792,755 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.4

Radius: 10

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.97 AU - 1.25 AU

Year: 744 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,938,768 km

• M1: 137,181 km (0.112 R)
• M2: 258,954 km (0.117 R)
• M3: 447,148 km (0.056 R)
• M4: 517,160 km (0.071 R)
• M5: 612,753 km (0.113 R)
• M6: 687,851 km (0.103 R)
• M7: 780,602 km (0.105 R)
• M8: 868,116 km (0.096 R)
• M9: 933,491 km (0.115 R)
• M10: 1,005,896 km (0.089 R)
• M11: 1,080,396 km (0.064 R)
• M12: 1,178,981 km (0.059 R)
• M13: 1,252,284 km (0.103 R)
• M14: 1,403,527 km (0.114 R)
• M15: 1,530,237 km (0.116 R)
• M16: 1,598,304 km (0.044 R)
• M17: 1,711,699 km (0.075 R)
• M18: 1,880,595 km (0.079 R)
• M19: 1,993,990 km (0.111 R)
• M20: 2,255,936 km (0.114 R)
• M21: 2,355,269 km (0.105 R)
• M22: 2,722,232 km (0.07 R)
• M23: 2,958,896 km (0.069 R)
• M24: 3,028,908 km (0.082 R)
• M25: 3,138,863 km (0.069 R)
• M26: 3,346,804 km (0.077 R)
• M27: 3,468,726 km (0.095 R)
• M28: 3,583,916 km (0.093 R)
• M29: 3,725,585 km (0.113 R)
• M30: 3,894,631 km (0.118 R)
• M31: 4,126,956 km (0.112 R)
• M32: 4,399,374 km (0.084 R)
• M33: 4,915,487 km (0.096 R)
• M34: 5,035,913 km (0.054 R)
• M35: 5,176,086 km (0.104 R)
• M36: 5,374,453 km (0.067 R)
• M37: 5,623,683 km (0.076 R)
• M38: 5,710,899 km (0.04 R)
• M39: 5,965,215 km (0.101 R)
• M40: 6,113,616 km (0.118 R)
• M41: 6,273,387 km (0.101 R)
• M42: 6,353,721 km (0.096 R)
• M43: 6,444,676 km (0.054 R)
• M44: 6,525,758 km (0.099 R)
• M45: 6,637,807 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.2

Radius: 12.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.63 AU - 2.03 AU

Year: 1574 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,938,768 km

• M1: 153,039 km (0.097 R)
• M2: 242,498 km (0.114 R)
• M3: 473,328 km (0.071 R)
• M4: 589,266 km (0.101 R)
• M5: 894,296 km (0.1 R)
• M6: 1,018,612 km (0.1 R)
• M7: 1,104,930 km (0.103 R)
• M8: 1,239,568 km (0.04 R)
• M9: 1,486,404 km (0.069 R)
• M10: 1,585,737 km (0.075 R)
• M11: 1,801,906 km (0.069 R)
• M12: 1,929,813 km (0.096 R)
• M13: 2,083,150 km (0.089 R)
• M14: 2,217,788 km (0.101 R)
• M15: 2,309,342 km (0.104 R)
• M16: 2,472,554 km (0.115 R)
• M17: 2,724,776 km (0.086 R)
• M18: 3,036,089 km (0.036 R)
• M19: 3,372,086 km (0.062 R)
• M20: 3,464,687 km (0.091 R)
• M21: 3,733,963 km (0.071 R)
• M22: 3,940,558 km (0.089 R)
• M23: 4,094,344 km (0.105 R)
• M24: 4,321,733 km (0.07 R)
• M25: 4,524,288 km (0.112 R)
• M26: 4,641,424 km (0.089 R)
• M27: 4,878,686 km (0.116 R)
• M28: 5,303,693 km (0.068 R)
• M29: 5,380,736 km (0.043 R)
• M30: 5,567,584 km (0.117 R)
• M31: 5,772,234 km (0.116 R)
• M32: 5,931,556 km (0.116 R)
• M33: 6,076,067 km (0.11 R)
• M34: 6,173,156 km (0.1 R)
• M35: 6,467,266 km (0.097 R)
• M36: 6,566,449 km (0.109 R)
• M37: 6,666,081 km (0.114 R)
• M38: 6,799,672 km (0.114 R)
• M39: 7,103,655 km (0.107 R)
• M40: 7,257,292 km (0.117 R)
• M41: 7,360,365 km (0.041 R)
• M42: 7,498,593 km (0.062 R)
• M43: 7,900,712 km (0.033 R)
• M44: 8,580,485 km (0.08 R)
• M45: 8,762,546 km (0.118 R)
• M46: 9,148,957 km (0.049 R)
• M47: 9,353,607 km (0.037 R)
• M48: 9,522,204 km (0.105 R)
• M49: 9,786,543 km (0.103 R)
• M50: 10,015,129 km (0.062 R)
• M51: 10,091,573 km (0.068 R)
• M52: 10,283,956 km (0.119 R)
• M53: 10,361,149 km (0.06 R)
• M54: 10,848,389 km (0.101 R)
• M55: 11,045,260 km (0.111 R)
• M56: 11,223,580 km (0.1 R)
• M57: 11,303,166 km (0.103 R)
• M58: 11,563,018 km (0.075 R)
• M59: 11,824,964 km (0.082 R)
• M60: 11,905,896 km (0.12 R)
• M61: 12,334,045 km (0.076 R)
• M62: 12,601,676 km (0.062 R)
• M63: 13,606,226 km (0.089 R)
• M64: 13,733,683 km (0.043 R)
• M65: 13,946,860 km (0.047 R)
• M66: 14,204,168 km (0.113 R)
• M67: 14,506,356 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.2

Radius: 12.1

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.34 AU - 6.7 AU

Year: 8246 Days

Day: 12 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,938,768 km

• M1: 166,203 km (0.081 R)
• M2: 285,582 km (0.056 R)
• M3: 466,446 km (0.116 R)
• M4: 574,157 km (0.098 R)
• M5: 723,007 km (0.094 R)
• M6: 886,068 km (0.112 R)
• M7: 972,536 km (0.112 R)
• M8: 1,289,534 km (0.095 R)
• M9: 1,491,491 km (0.086 R)
• M10: 2,183,231 km (0.035 R)
• M11: 2,376,811 km (0.082 R)
• M12: 2,525,661 km (0.118 R)
• M13: 2,652,221 km (0.085 R)
• M14: 2,938,252 km (0.104 R)
• M15: 3,071,543 km (0.095 R)
• M16: 3,179,852 km (0.103 R)
• M17: 3,427,886 km (0.117 R)
• M18: 4,730,883 km (0.058 R)
• M19: 5,698,931 km (0.108 R)
• M20: 6,103,294 km (0.093 R)
• M21: 6,412,662 km (0.113 R)
• M22: 6,833,032 km (0.117 R)
• M23: 9,698,430 km (0.091 R)
• M24: 9,898,592 km (0.091 R)
• M25: 10,181,182 km (0.089 R)
• M26: 10,878,458 km (0.098 R)
• M27: 11,295,836 km (0.107 R)
• M28: 11,422,097 km (0.066 R)
• M29: 11,718,450 km (0.053 R)
• M30: 12,929,445 km (0.057 R)
• M31: 13,149,952 km (0.096 R)
• M32: 14,134,755 km (0.091 R)
• M33: 14,361,844 km (0.061 R)
• M34: 14,544,503 km (0.08 R)
• M35: 14,681,834 km (0.118 R)
• M36: 14,911,916 km (0.098 R)
• M37: 15,656,165 km (0.053 R)
• M38: 15,749,963 km (0.074 R)
• M39: 16,269,666 km (0.052 R)
• M40: 17,423,066 km (0.111 R)
• M41: 19,353,177 km (0.117 R)
• M42: 20,471,571 km (0.11 R)
• M43: 20,677,268 km (0.117 R)
• M44: 21,090,457 km (0.057 R)
• M45: 21,715,477 km (0.059 R)
• M46: 22,135,548 km (0.084 R)
• M47: 22,664,526 km (0.05 R)
• M48: 23,627,039 km (0.111 R)
• M49: 24,221,840 km (0.088 R)
• M50: 24,985,986 km (0.096 R)
• M51: 26,987,007 km (0.059 R)
• M52: 27,268,999 km (0.065 R)
• M53: 28,349,544 km (0.097 R)
• M54: 29,618,134 km (0.105 R)
• M55: 29,734,372 km (0.069 R)
• M56: 29,967,296 km (0.094 R)
• M57: 30,728,450 km (0.098 R)
• M58: 31,141,041 km (0.111 R)
• M59: 32,031,298 km (0.086 R)
• M60: 32,389,734 km (0.089 R)
• M61: 32,629,390 km (0.071 R)
• M62: 32,749,517 km (0.042 R)
• M63: 33,412,535 km (0.079 R)
• M64: 33,533,560 km (0.078 R)
• M65: 33,897,531 km (0.051 R)
• M66: 34,874,405 km (0.104 R)
• M67: 35,304,798 km (0.03 R)
• M68: 35,613,269 km (0.103 R)
• M69: 35,922,637 km (0.115 R)
• M70: 37,231,619 km (0.059 R)
• M71: 37,986,639 km (0.093 R)
• M72: 39,001,212 km (0.089 R)
• M73: 39,320,155 km (0.098 R)
• M74: 40,733,406 km (0.045 R)
• M75: 41,576,390 km (0.047 R)
• M76: 41,836,989 km (0.081 R)
• M77: 41,967,439 km (0.042 R)
• M78: 42,425,208 km (0.101 R)
• M79: 42,556,256 km (0.076 R)
• M80: 42,818,800 km (0.067 R)
• M81: 43,477,629 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.2

Radius: 4.6

Gravity: 24.87 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.86 AU - 9.14 AU

Year: 17167 Days

Day: 18.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,938,768 km

• M1: 62,831 km (0.116 R)
• M2: 94,097 km (0.099 R)
• M3: 276,606 km (0.085 R)
• M4: 305,778 km (0.051 R)
• M5: 367,712 km (0.069 R)
• M6: 739,313 km (0.102 R)
• M7: 1,172,249 km (0.074 R)
• M8: 1,374,655 km (0.109 R)
• M9: 1,480,121 km (0.11 R)
• M10: 1,560,904 km (0.116 R)
• M11: 1,840,652 km (0.051 R)
• M12: 2,573,682 km (0.099 R)
• M13: 2,671,070 km (0.084 R)
• M14: 2,703,832 km (0.08 R)
• M15: 3,673,825 km (0.119 R)
• M16: 3,894,481 km (0.059 R)
• M17: 4,233,470 km (0.09 R)
• M18: 5,851,072 km (0.083 R)
• M19: 6,195,147 km (0.12 R)
• M20: 6,413,560 km (0.117 R)
• M21: 6,457,691 km (0.068 R)
• M22: 6,501,673 km (0.115 R)
• M23: 7,589,549 km (0.114 R)
• M24: 7,729,572 km (0.119 R)
• M25: 8,059,286 km (0.072 R)
• M26: 8,441,808 km (0.087 R)
• M27: 9,423,768 km (0.031 R)
• M28: 9,979,225 km (0.116 R)
• M29: 10,235,038 km (0.082 R)
• M30: 10,701,184 km (0.05 R)
• M31: 11,227,171 km (0.116 R)
• M32: 11,546,861 km (0.116 R)
• M33: 11,761,684 km (0.088 R)
• M34: 12,523,586 km (0.116 R)
• M35: 13,189,446 km (0.099 R)
• M36: 15,549,352 km (0.034 R)
• M37: 16,565,421 km (0.102 R)
• M38: 16,868,207 km (0.105 R)
• M39: 17,172,938 km (0.089 R)
• M40: 17,356,794 km (0.094 R)
• M41: 18,035,818 km (0.118 R)
• M42: 19,356,468 km (0.047 R)
• M43: 19,739,439 km (0.071 R)
• M44: 20,773,011 km (0.082 R)
• M45: 22,422,776 km (0.106 R)
• M46: 22,824,895 km (0.08 R)
• M47: 22,892,214 km (0.071 R)
• M48: 25,079,036 km (0.069 R)
• M49: 26,408,662 km (0.108 R)
• M50: 26,550,032 km (0.103 R)
• M51: 27,260,173 km (0.099 R)
• M52: 28,337,277 km (0.115 R)
• M53: 29,648,054 km (0.114 R)
• M54: 29,721,357 km (0.103 R)
• M55: 29,941,864 km (0.11 R)
• M56: 30,310,773 km (0.05 R)
• M57: 32,026,511 km (0.092 R)
• M58: 33,162,258 km (0.089 R)
• M59: 35,084,441 km (0.084 R)
• M60: 35,785,307 km (0.119 R)
• M61: 40,004,715 km (0.117 R)
• M62: 40,736,697 km (0.09 R)
• M63: 42,131,398 km (0.096 R)
• M64: 42,627,315 km (0.102 R)
• M65: 43,208,353 km (0.109 R)
• M66: 45,897,824 km (0.119 R)
• M67: 46,493,373 km (0.11 R)
• M68: 47,262,754 km (0.078 R)
• M69: 49,074,385 km (0.04 R)
• M70: 49,422,050 km (0.102 R)
• M71: 52,409,819 km (0.028 R)
• M72: 55,727,002 km (0.08 R)
• M73: 55,998,971 km (0.067 R)
• M74: 56,908,526 km (0.109 R)
• M75: 57,914,721 km (0.111 R)
• M76: 59,852,014 km (0.1 R)
• M77: 60,688,715 km (0.102 R)
• M78: 60,875,114 km (0.065 R)
• M79: 61,529,305 km (0.052 R)
• M80: 62,561,830 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 16,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit