🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.01 AU - 1.09 AU

Year: 463 Days

Day: 25.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,342,238 km

• M1: 36,801 km (0.091 R)
• M2: 292,763 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.66 AU - 1.66 AU

Year: 921 Days

Day: 40.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,342,238 km

• M1: 408,701 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.13 AU - 2.45 AU

Year: 1492 Days

Day: 47 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 9.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.93 AU - 3.09 AU

Year: 2248 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,342,238 km

• M1: 122,221 km (0.069 R)
• M2: 181,911 km (0.077 R)
• M3: 245,640 km (0.106 R)
• M4: 591,510 km (0.116 R)
• M5: 663,018 km (0.057 R)
• M6: 957,127 km (0.055 R)
• M7: 1,034,918 km (0.115 R)
• M8: 1,115,103 km (0.046 R)
• M9: 1,180,776 km (0.087 R)
• M10: 1,239,418 km (0.087 R)
• M11: 1,316,162 km (0.107 R)
• M12: 1,584,391 km (0.078 R)
• M13: 1,668,166 km (0.037 R)
• M14: 1,860,100 km (0.077 R)
• M15: 1,988,754 km (0.053 R)
• M16: 2,069,387 km (0.085 R)
• M17: 2,275,832 km (0.05 R)
• M18: 2,446,075 km (0.062 R)
• M19: 2,543,613 km (0.087 R)
• M20: 3,097,574 km (0.063 R)
• M21: 3,179,852 km (0.103 R)
• M22: 3,406,643 km (0.117 R)
• M23: 3,888,647 km (0.106 R)
• M24: 3,952,077 km (0.099 R)
• M25: 4,015,805 km (0.082 R)
• M26: 4,313,505 km (0.117 R)
• M27: 4,471,630 km (0.1 R)
• M28: 4,591,458 km (0.091 R)
• M29: 4,780,101 km (0.096 R)
• M30: 4,943,910 km (0.06 R)
• M31: 5,054,164 km (0.086 R)
• M32: 5,151,253 km (0.111 R)
• M33: 5,389,712 km (0.073 R)
• M34: 5,474,684 km (0.069 R)
• M35: 5,574,465 km (0.107 R)
• M36: 5,964,916 km (0.034 R)
• M37: 6,053,029 km (0.101 R)
• M38: 6,514,538 km (0.044 R)
• M39: 6,574,976 km (0.066 R)
• M40: 6,635,563 km (0.097 R)
• M41: 6,864,298 km (0.117 R)
• M42: 7,314,139 km (0.114 R)
• M43: 7,408,386 km (0.061 R)
• M44: 7,821,575 km (0.115 R)
• M45: 8,144,557 km (0.119 R)
• M46: 8,455,421 km (0.075 R)
• M47: 8,637,183 km (0.107 R)
• M48: 8,720,209 km (0.11 R)
• M49: 9,021,500 km (0.106 R)
• M50: 9,241,109 km (0.105 R)
• M51: 9,876,003 km (0.047 R)
• M52: 10,015,129 km (0.119 R)
• M53: 10,260,170 km (0.112 R)
• M54: 10,418,744 km (0.032 R)
• M55: 10,542,760 km (0.057 R)
• M56: 10,631,472 km (0.09 R)
• M57: 10,702,830 km (0.1 R)
• M58: 11,025,213 km (0.097 R)
• M59: 11,151,624 km (0.1 R)
• M60: 11,405,641 km (0.112 R)
• M61: 11,496,746 km (0.11 R)
• M62: 11,716,655 km (0.057 R)
• M63: 12,160,512 km (0.061 R)
• M64: 12,422,009 km (0.098 R)

Asteroid Belt

Center: 3.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.1

Radius: 9.1

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.39 AU - 5.37 AU

Year: 4640 Days

Day: 15 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,342,238 km

• M1: 115,938 km (0.091 R)
• M2: 192,981 km (0.088 R)
• M3: 287,677 km (0.117 R)
• M4: 423,811 km (0.091 R)
• M5: 538,852 km (0.11 R)
• M6: 815,757 km (0.114 R)
• M7: 991,535 km (0.117 R)
• M8: 1,150,258 km (0.039 R)
• M9: 1,317,359 km (0.07 R)
• M10: 1,541,905 km (0.1 R)
• M11: 1,608,327 km (0.034 R)
• M12: 1,778,719 km (0.05 R)
• M13: 2,137,454 km (0.111 R)
• M14: 2,287,351 km (0.055 R)
• M15: 2,859,862 km (0.074 R)
• M16: 2,962,935 km (0.085 R)
• M17: 3,130,635 km (0.119 R)
• M18: 3,236,999 km (0.098 R)
• M19: 3,387,943 km (0.102 R)
• M20: 4,177,371 km (0.092 R)
• M21: 4,294,656 km (0.072 R)
• M22: 4,437,073 km (0.101 R)
• M23: 5,247,295 km (0.103 R)
• M24: 5,760,416 km (0.083 R)
• M25: 6,023,109 km (0.111 R)
• M26: 6,945,231 km (0.069 R)
• M27: 7,253,103 km (0.068 R)
• M28: 7,366,050 km (0.053 R)
• M29: 8,085,765 km (0.115 R)
• M30: 8,261,842 km (0.055 R)
• M31: 8,380,024 km (0.115 R)
• M32: 8,677,724 km (0.095 R)
• M33: 8,737,563 km (0.09 R)
• M34: 8,827,770 km (0.119 R)
• M35: 9,009,233 km (0.108 R)
• M36: 9,406,265 km (0.071 R)
• M37: 10,186,119 km (0.119 R)
• M38: 10,440,136 km (0.086 R)
• M39: 10,535,879 km (0.084 R)
• M40: 10,663,935 km (0.062 R)
• M41: 11,575,434 km (0.111 R)
• M42: 11,940,453 km (0.058 R)
• M43: 12,275,403 km (0.076 R)
• M44: 12,477,958 km (0.101 R)
• M45: 12,989,134 km (0.078 R)
• M46: 13,368,215 km (0.091 R)
• M47: 13,611,461 km (0.119 R)
• M48: 14,066,987 km (0.071 R)
• M49: 14,278,967 km (0.041 R)
• M50: 14,420,936 km (0.113 R)
• M51: 14,993,147 km (0.072 R)
• M52: 15,173,562 km (0.11 R)
• M53: 15,354,576 km (0.071 R)
• M54: 16,012,507 km (0.042 R)
• M55: 16,233,763 km (0.051 R)
• M56: 16,381,864 km (0.072 R)
• M57: 16,642,165 km (0.086 R)
• M58: 17,735,127 km (0.119 R)
• M59: 17,964,161 km (0.088 R)
• M60: 18,967,963 km (0.082 R)
• M61: 19,633,973 km (0.088 R)
• M62: 20,148,589 km (0.104 R)
• M63: 20,667,544 km (0.033 R)
• M64: 21,231,379 km (0.111 R)
• M65: 22,250,888 km (0.098 R)
• M66: 22,333,167 km (0.093 R)
• M67: 22,456,735 km (0.104 R)
• M68: 23,578,868 km (0.072 R)
• M69: 23,788,754 km (0.117 R)
• M70: 24,083,612 km (0.062 R)
• M71: 24,422,002 km (0.111 R)
• M72: 24,591,796 km (0.094 R)
• M73: 25,146,355 km (0.119 R)
• M74: 26,180,824 km (0.065 R)
• M75: 27,317,319 km (0.118 R)
• M76: 27,626,089 km (0.099 R)
• M77: 29,096,935 km (0.112 R)
• M78: 29,367,109 km (0.072 R)
• M79: 29,547,674 km (0.102 R)
• M80: 30,182,717 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.1

Radius: 8.5

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.07 AU - 6.69 AU

Year: 6137 Days

Day: 5.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 63,342,238 km

• M1: 108,309 km (0.093 R)
• M2: 184,005 km (0.085 R)
• M3: 249,529 km (0.081 R)
• M4: 425,008 km (0.075 R)
• M5: 584,180 km (0.069 R)
• M6: 653,593 km (0.104 R)
• M7: 744,549 km (0.104 R)
• M8: 879,635 km (0.109 R)
• M9: 1,044,193 km (0.066 R)
• M10: 1,248,993 km (0.064 R)
• M11: 1,531,583 km (0.108 R)
• M12: 1,714,092 km (0.099 R)
• M13: 1,860,250 km (0.099 R)
• M14: 2,173,807 km (0.088 R)
• M15: 2,446,524 km (0.071 R)
• M16: 2,650,874 km (0.092 R)
• M17: 3,107,447 km (0.041 R)
• M18: 3,275,745 km (0.073 R)
• M19: 3,328,852 km (0.044 R)
• M20: 3,393,179 km (0.119 R)
• M21: 3,447,034 km (0.118 R)
• M22: 3,643,307 km (0.063 R)
• M23: 3,698,508 km (0.073 R)
• M24: 3,876,978 km (0.074 R)
• M25: 4,323,977 km (0.026 R)
• M26: 4,607,315 km (0.117 R)
• M27: 4,908,755 km (0.087 R)
• M28: 5,129,861 km (0.118 R)
• M29: 5,316,708 km (0.068 R)
• M30: 5,455,086 km (0.092 R)
• M31: 5,645,674 km (0.1 R)
• M32: 5,799,909 km (0.101 R)
• M33: 6,151,764 km (0.113 R)
• M34: 6,244,066 km (0.046 R)
• M35: 6,591,282 km (0.043 R)
• M36: 6,753,596 km (0.093 R)
• M37: 6,848,890 km (0.102 R)
• M38: 7,684,394 km (0.114 R)
• M39: 7,755,453 km (0.119 R)
• M40: 8,027,422 km (0.068 R)
• M41: 8,085,167 km (0.031 R)
• M42: 8,390,197 km (0.054 R)
• M43: 8,507,481 km (0.103 R)
• M44: 9,026,736 km (0.106 R)
• M45: 9,571,721 km (0.116 R)
• M46: 9,694,241 km (0.1 R)
• M47: 9,755,726 km (0.083 R)
• M48: 9,956,337 km (0.066 R)
• M49: 10,205,118 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.6

Radius: 3.8

Gravity: 60.71 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.94 AU - 11.88 AU

Year: 13429 Days

Day: 17.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 62.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,342,238 km

• M1: 516,113 km (0.086 R)
• M2: 863,629 km (0.047 R)
• M3: 1,096,104 km (0.101 R)
• M4: 1,120,488 km (0.12 R)
• M5: 1,479,523 km (0.087 R)
• M6: 1,727,855 km (0.06 R)
• M7: 2,139,549 km (0.1 R)
• M8: 2,580,264 km (0.111 R)
• M9: 3,221,740 km (0.088 R)
• M10: 3,362,811 km (0.092 R)
• M11: 3,469,923 km (0.12 R)
• M12: 3,651,086 km (0.097 R)
• M13: 3,947,140 km (0.035 R)
• M14: 4,405,657 km (0.112 R)
• M15: 4,680,917 km (0.092 R)
• M16: 5,247,893 km (0.086 R)
• M17: 5,965,215 km (0.105 R)
• M18: 6,357,162 km (0.118 R)
• M19: 6,623,147 km (0.112 R)
• M20: 7,211,814 km (0.097 R)
• M21: 7,864,360 km (0.098 R)
• M22: 8,341,876 km (0.096 R)
• M23: 9,125,321 km (0.081 R)
• M24: 9,175,137 km (0.041 R)
• M25: 10,034,427 km (0.087 R)
• M26: 10,188,812 km (0.07 R)
• M27: 12,264,931 km (0.09 R)
• M28: 12,706,544 km (0.093 R)
• M29: 13,662,026 km (0.059 R)
• M30: 13,776,019 km (0.097 R)
• M31: 15,760,435 km (0.095 R)
• M32: 17,214,077 km (0.032 R)
• M33: 17,584,183 km (0.076 R)
• M34: 17,770,133 km (0.095 R)
• M35: 17,894,598 km (0.036 R)
• M36: 18,773,186 km (0.093 R)
• M37: 19,217,791 km (0.052 R)
• M38: 19,665,837 km (0.065 R)
• M39: 20,702,849 km (0.119 R)
• M40: 20,964,795 km (0.111 R)
• M41: 21,624,671 km (0.101 R)
• M42: 21,957,078 km (0.054 R)
• M43: 22,023,799 km (0.106 R)
• M44: 22,224,260 km (0.047 R)
• M45: 22,291,280 km (0.095 R)
• M46: 23,713,058 km (0.112 R)
• M47: 24,746,330 km (0.08 R)
• M48: 25,653,791 km (0.076 R)
• M49: 25,935,184 km (0.035 R)
• M50: 26,359,145 km (0.079 R)
• M51: 26,928,066 km (0.109 R)
• M52: 27,142,439 km (0.111 R)
• M53: 28,877,775 km (0.118 R)
• M54: 29,023,932 km (0.035 R)
• M55: 29,906,410 km (0.099 R)
• M56: 30,202,613 km (0.117 R)
• M57: 30,351,014 km (0.077 R)
• M58: 30,797,714 km (0.095 R)
• M59: 31,246,657 km (0.11 R)
• M60: 31,999,583 km (0.105 R)
• M61: 32,226,673 km (0.064 R)
• M62: 32,987,378 km (0.059 R)
• M63: 34,992,737 km (0.03 R)
• M64: 36,010,152 km (0.034 R)
• M65: 36,958,004 km (0.098 R)
• M66: 37,116,728 km (0.107 R)
• M67: 38,555,710 km (0.102 R)
• M68: 38,797,310 km (0.108 R)
• M69: 39,039,360 km (0.079 R)
• M70: 40,830,046 km (0.072 R)
• M71: 41,076,284 km (0.09 R)
• M72: 41,158,563 km (0.099 R)
• M73: 41,323,121 km (0.028 R)
• M74: 42,647,361 km (0.099 R)
• M75: 42,813,863 km (0.094 R)
• M76: 43,482,117 km (0.085 R)
• M77: 44,322,259 km (0.081 R)
• M78: 46,445,950 km (0.09 R)
• M79: 46,788,679 km (0.079 R)
• M80: 47,132,455 km (0.056 R)
• M81: 47,995,335 km (0.064 R)
• M82: 48,255,187 km (0.12 R)
• M83: 49,649,140 km (0.064 R)
• M84: 52,298,069 km (0.102 R)
• M85: 53,909,388 km (0.076 R)
• M86: 54,811,613 km (0.111 R)
• M87: 56,083,045 km (0.064 R)
• M88: 56,813,980 km (0.103 R)
• M89: 58,008,370 km (0.119 R)
• M90: 59,303,887 km (0.11 R)
• M91: 59,955,236 km (0.098 R)
• M92: 60,141,785 km (0.047 R)
• M93: 61,923,495 km (0.12 R)
• M94: 62,111,989 km (0.118 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: 430 - 18,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit