🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.5 AU - 0.74 AU

Year: 315 Days

Day: 45.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,213,847 km

• M1: 555,307 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.62 AU - 0.66 AU

Year: 331 Days

Day: 35.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,213,847 km

• M1: 75,397 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.3

Radius: 14.6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.6 AU - 0.78 AU

Year: 370 Days

Day: 13.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,213,847 km

• M1: 207,941 km (0.08 R)
• M2: 352,004 km (0.118 R)
• M3: 477,068 km (0.1 R)
• M4: 626,815 km (0.111 R)
• M5: 771,626 km (0.111 R)
• M6: 925,113 km (0.112 R)
• M7: 1,026,241 km (0.1 R)
• M8: 1,117,646 km (0.062 R)
• M9: 1,280,109 km (0.11 R)
• M10: 1,420,282 km (0.101 R)
• M11: 1,534,276 km (0.062 R)
• M12: 1,640,789 km (0.088 R)
• M13: 1,738,926 km (0.032 R)
• M14: 1,844,691 km (0.095 R)
• M15: 1,941,332 km (0.071 R)
• M16: 2,217,788 km (0.063 R)
• M17: 2,364,095 km (0.083 R)
• M18: 2,526,409 km (0.079 R)
• M19: 2,666,582 km (0.033 R)
• M20: 2,796,433 km (0.112 R)
• M21: 2,988,666 km (0.055 R)
• M22: 3,171,624 km (0.098 R)
• M23: 3,358,472 km (0.039 R)
• M24: 3,506,275 km (0.118 R)
• M25: 3,634,779 km (0.063 R)
• M26: 3,772,110 km (0.069 R)
• M27: 3,874,585 km (0.116 R)
• M28: 3,970,477 km (0.094 R)
• M29: 4,270,720 km (0.086 R)
• M30: 4,469,835 km (0.118 R)
• M31: 4,594,001 km (0.061 R)
• M32: 4,687,948 km (0.111 R)
• M33: 5,029,630 km (0.054 R)
• M34: 5,191,495 km (0.117 R)
• M35: 5,346,777 km (0.089 R)
• M36: 5,445,662 km (0.063 R)
• M37: 5,553,522 km (0.075 R)
• M38: 5,645,375 km (0.112 R)
• M39: 5,762,959 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.6

Radius: 9.3

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.9 AU - 1 AU

Year: 598 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,213,847 km

• M1: 121,324 km (0.112 R)
• M2: 189,690 km (0.115 R)
• M3: 253,718 km (0.077 R)
• M4: 317,895 km (0.095 R)
• M5: 416,331 km (0.104 R)
• M6: 477,217 km (0.03 R)
• M7: 578,495 km (0.08 R)
• M8: 658,081 km (0.103 R)
• M9: 731,534 km (0.06 R)
• M10: 869,164 km (0.067 R)
• M11: 988,842 km (0.043 R)
• M12: 1,046,886 km (0.102 R)
• M13: 1,154,447 km (0.088 R)
• M14: 1,265,897 km (0.096 R)
• M15: 1,459,926 km (0.091 R)
• M16: 1,531,284 km (0.074 R)
• M17: 1,673,103 km (0.119 R)
• M18: 1,752,689 km (0.098 R)
• M19: 1,847,982 km (0.113 R)
• M20: 1,994,289 km (0.089 R)
• M21: 2,053,979 km (0.073 R)
• M22: 2,215,993 km (0.104 R)
• M23: 2,303,807 km (0.111 R)
• M24: 2,414,061 km (0.055 R)
• M25: 2,477,790 km (0.097 R)
• M26: 2,645,040 km (0.083 R)
• M27: 2,749,459 km (0.096 R)
• M28: 2,934,213 km (0.053 R)
• M29: 3,123,005 km (0.113 R)
• M30: 3,192,718 km (0.115 R)
• M31: 3,345,457 km (0.098 R)
• M32: 3,428,783 km (0.062 R)
• M33: 3,524,675 km (0.063 R)
• M34: 3,591,246 km (0.078 R)
• M35: 3,731,868 km (0.096 R)
• M36: 4,126,059 km (0.104 R)
• M37: 4,215,518 km (0.107 R)
• M38: 4,286,278 km (0.118 R)
• M39: 4,435,577 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 11.4

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.76 AU - 2.32 AU

Year: 1881 Days

Day: 8.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,213,847 km

• M1: 189,391 km (0.095 R)
• M2: 383,120 km (0.086 R)
• M3: 508,782 km (0.039 R)
• M4: 650,900 km (0.095 R)
• M5: 775,366 km (0.082 R)
• M6: 849,118 km (0.103 R)
• M7: 978,071 km (0.058 R)
• M8: 1,151,455 km (0.081 R)
• M9: 1,375,403 km (0.099 R)
• M10: 1,571,226 km (0.118 R)
• M11: 1,699,881 km (0.091 R)
• M12: 1,899,594 km (0.09 R)
• M13: 1,979,479 km (0.098 R)
• M14: 2,072,080 km (0.088 R)
• M15: 2,507,260 km (0.102 R)
• M16: 2,697,100 km (0.04 R)
• M17: 2,944,535 km (0.038 R)
• M18: 3,024,271 km (0.117 R)
• M19: 3,378,070 km (0.087 R)
• M20: 3,659,314 km (0.105 R)
• M21: 3,962,997 km (0.06 R)
• M22: 4,140,271 km (0.04 R)
• M23: 4,275,058 km (0.11 R)
• M24: 4,672,390 km (0.028 R)
• M25: 4,797,005 km (0.103 R)
• M26: 5,033,819 km (0.086 R)
• M27: 5,113,704 km (0.082 R)
• M28: 5,258,365 km (0.119 R)
• M29: 5,601,393 km (0.116 R)
• M30: 5,700,876 km (0.092 R)
• M31: 5,800,807 km (0.065 R)
• M32: 6,087,287 km (0.049 R)
• M33: 7,009,857 km (0.099 R)
• M34: 7,081,365 km (0.04 R)
• M35: 7,224,829 km (0.119 R)
• M36: 7,551,551 km (0.099 R)
• M37: 7,753,508 km (0.071 R)
• M38: 8,050,460 km (0.104 R)
• M39: 8,219,206 km (0.061 R)
• M40: 8,332,302 km (0.086 R)
• M41: 8,713,328 km (0.115 R)
• M42: 8,886,562 km (0.056 R)
• M43: 8,963,904 km (0.058 R)
• M44: 9,041,546 km (0.12 R)
• M45: 9,158,382 km (0.093 R)
• M46: 9,373,952 km (0.098 R)
• M47: 9,790,133 km (0.097 R)
• M48: 9,890,065 km (0.12 R)
• M49: 9,990,445 km (0.087 R)
• M50: 10,070,929 km (0.082 R)
• M51: 10,273,185 km (0.11 R)
• M52: 10,702,232 km (0.103 R)
• M53: 10,846,594 km (0.112 R)
• M54: 11,158,056 km (0.074 R)
• M55: 11,577,978 km (0.074 R)
• M56: 11,683,743 km (0.096 R)
• M57: 11,789,808 km (0.095 R)
• M58: 11,981,593 km (0.1 R)
• M59: 12,195,966 km (0.111 R)
• M60: 12,672,136 km (0.098 R)
• M61: 13,110,159 km (0.115 R)
• M62: 13,419,827 km (0.052 R)
• M63: 13,911,256 km (0.116 R)
• M64: 14,408,669 km (0.087 R)
• M65: 14,636,656 km (0.103 R)
• M66: 15,096,370 km (0.032 R)
• M67: 15,490,860 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.8

Radius: 12.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.31 AU - 3.63 AU

Year: 3305 Days

Day: 6.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,213,847 km

• M1: 159,621 km (0.075 R)
• M2: 239,955 km (0.082 R)
• M3: 317,147 km (0.086 R)
• M4: 539,151 km (0.095 R)
• M5: 629,059 km (0.037 R)
• M6: 858,093 km (0.086 R)
• M7: 1,022,801 km (0.118 R)
• M8: 1,174,642 km (0.106 R)
• M9: 1,423,573 km (0.117 R)
• M10: 1,541,307 km (0.045 R)
• M11: 1,787,096 km (0.114 R)
• M12: 2,119,802 km (0.105 R)
• M13: 2,255,487 km (0.104 R)
• M14: 2,519,976 km (0.107 R)
• M15: 2,615,719 km (0.119 R)
• M16: 2,893,821 km (0.048 R)
• M17: 3,250,911 km (0.053 R)
• M18: 3,337,977 km (0.094 R)
• M19: 3,749,072 km (0.077 R)
• M20: 4,082,077 km (0.107 R)
• M21: 4,386,359 km (0.036 R)
• M22: 4,757,212 km (0.04 R)
• M23: 4,876,591 km (0.115 R)
• M24: 5,301,898 km (0.069 R)
• M25: 5,802,901 km (0.114 R)
• M26: 5,930,508 km (0.109 R)
• M27: 6,123,639 km (0.104 R)
• M28: 6,406,529 km (0.082 R)
• M29: 6,516,334 km (0.034 R)
• M30: 6,626,886 km (0.084 R)
• M31: 7,007,613 km (0.089 R)
• M32: 7,257,741 km (0.104 R)
• M33: 8,819,542 km (0.083 R)
• M34: 8,917,529 km (0.051 R)
• M35: 9,288,083 km (0.104 R)
• M36: 9,412,698 km (0.103 R)
• M37: 9,512,779 km (0.1 R)
• M38: 9,638,441 km (0.097 R)
• M39: 9,865,980 km (0.114 R)
• M40: 10,018,719 km (0.093 R)
• M41: 10,274,980 km (0.098 R)
• M42: 10,794,085 km (0.115 R)
• M43: 11,109,736 km (0.086 R)
• M44: 11,401,602 km (0.12 R)
• M45: 11,481,637 km (0.111 R)
• M46: 11,776,943 km (0.052 R)
• M47: 11,966,034 km (0.12 R)
• M48: 12,265,380 km (0.102 R)
• M49: 12,594,794 km (0.069 R)
• M50: 12,927,051 km (0.105 R)
• M51: 13,515,569 km (0.052 R)
• M52: 13,742,060 km (0.059 R)
• M53: 14,400,291 km (0.119 R)
• M54: 14,631,719 km (0.09 R)
• M55: 14,951,858 km (0.117 R)
• M56: 16,045,718 km (0.11 R)
• M57: 16,951,384 km (0.069 R)
• M58: 17,287,680 km (0.108 R)
• M59: 17,533,768 km (0.116 R)
• M60: 17,780,904 km (0.117 R)
• M61: 18,029,087 km (0.076 R)
• M62: 18,341,148 km (0.119 R)
• M63: 19,097,215 km (0.097 R)
• M64: 20,347,554 km (0.075 R)
• M65: 20,509,718 km (0.11 R)
• M66: 20,672,331 km (0.084 R)
• M67: 21,558,100 km (0.116 R)
• M68: 21,690,345 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.7

Radius: 7.9

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.16 AU - 8.28 AU

Year: 13850 Days

Day: 23.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,213,847 km

• M1: 152,291 km (0.074 R)
• M2: 287,078 km (0.085 R)
• M3: 351,854 km (0.083 R)
• M4: 685,158 km (0.111 R)
• M5: 873,801 km (0.091 R)
• M6: 1,277,117 km (0.076 R)
• M7: 1,439,281 km (0.064 R)
• M8: 1,559,408 km (0.109 R)
• M9: 1,657,844 km (0.098 R)
• M10: 1,835,267 km (0.044 R)
• M11: 2,576,524 km (0.116 R)
• M12: 2,993,902 km (0.107 R)
• M13: 3,242,085 km (0.09 R)
• M14: 3,725,286 km (0.069 R)
• M15: 4,404,311 km (0.075 R)
• M16: 4,650,998 km (0.056 R)
• M17: 4,974,877 km (0.119 R)
• M18: 5,720,473 km (0.116 R)
• M19: 5,873,811 km (0.092 R)
• M20: 7,397,166 km (0.101 R)
• M21: 8,073,199 km (0.097 R)
• M22: 8,813,110 km (0.113 R)
• M23: 9,848,327 km (0.12 R)
• M24: 10,826,847 km (0.12 R)
• M25: 11,496,148 km (0.107 R)
• M26: 12,724,645 km (0.114 R)
• M27: 12,975,371 km (0.113 R)
• M28: 13,278,307 km (0.074 R)
• M29: 13,430,747 km (0.096 R)
• M30: 13,634,799 km (0.111 R)
• M31: 14,880,650 km (0.091 R)
• M32: 15,410,525 km (0.032 R)
• M33: 16,162,554 km (0.114 R)
• M34: 16,216,708 km (0.099 R)
• M35: 16,488,528 km (0.064 R)
• M36: 17,702,365 km (0.1 R)
• M37: 18,489,698 km (0.114 R)
• M38: 18,716,788 km (0.109 R)
• M39: 19,403,442 km (0.118 R)
• M40: 20,273,354 km (0.104 R)
• M41: 21,453,083 km (0.077 R)
• M42: 21,751,381 km (0.118 R)
• M43: 22,473,191 km (0.117 R)
• M44: 22,533,628 km (0.087 R)
• M45: 22,776,276 km (0.086 R)
• M46: 24,498,147 km (0.041 R)
• M47: 24,560,380 km (0.105 R)
• M48: 25,248,979 km (0.108 R)
• M49: 26,708,905 km (0.116 R)
• M50: 26,901,288 km (0.108 R)
• M51: 28,195,907 km (0.095 R)
• M52: 28,261,282 km (0.111 R)
• M53: 28,391,881 km (0.081 R)
• M54: 28,916,670 km (0.08 R)
• M55: 29,114,289 km (0.109 R)
• M56: 29,975,823 km (0.102 R)
• M57: 32,268,261 km (0.092 R)
• M58: 33,159,714 km (0.08 R)
• M59: 34,407,211 km (0.101 R)
• M60: 34,546,786 km (0.084 R)
• M61: 35,669,967 km (0.03 R)
• M62: 35,811,187 km (0.098 R)
• M63: 37,234,012 km (0.082 R)
• M64: 37,664,406 km (0.026 R)
• M65: 38,457,723 km (0.095 R)
• M66: 39,841,055 km (0.088 R)
• M67: 39,987,660 km (0.088 R)
• M68: 41,537,345 km (0.099 R)
• M69: 41,834,745 km (0.065 R)
• M70: 42,506,589 km (0.083 R)
• M71: 42,881,332 km (0.115 R)
• M72: 43,407,767 km (0.093 R)
• M73: 44,543,065 km (0.085 R)
• M74: 45,688,237 km (0.067 R)
• M75: 47,075,159 km (0.094 R)
• M76: 47,152,650 km (0.071 R)
• M77: 47,307,634 km (0.12 R)
• M78: 47,929,512 km (0.101 R)
• M79: 48,319,514 km (0.069 R)
• M80: 49,811,304 km (0.093 R)
• M81: 49,969,130 km (0.071 R)
• M82: 50,840,687 km (0.119 R)
• M83: 51,637,146 km (0.072 R)
• M84: 52,037,021 km (0.039 R)
• M85: 52,518,128 km (0.042 R)
• M86: 52,678,945 km (0.103 R)
• M87: 52,839,763 km (0.103 R)
• M88: 52,920,247 km (0.116 R)
• M89: 53,000,880 km (0.11 R)
• M90: 53,565,762 km (0.035 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 15,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit