🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.5 AU - 0.82 AU

Year: 352 Days

Day: 25.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.8

Radius: 11.4

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.01 AU - 1.67 AU

Year: 1018 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,564,919 km

• M1: 182,360 km (0.095 R)
• M2: 262,245 km (0.115 R)
• M3: 407,505 km (0.114 R)
• M4: 490,980 km (0.116 R)
• M5: 572,960 km (0.057 R)
• M6: 679,474 km (0.103 R)
• M7: 773,122 km (0.107 R)
• M8: 871,856 km (0.105 R)
• M9: 1,065,586 km (0.102 R)
• M10: 1,206,956 km (0.087 R)
• M11: 1,508,994 km (0.06 R)
• M12: 1,730,847 km (0.1 R)
• M13: 1,821,204 km (0.104 R)
• M14: 1,941,930 km (0.103 R)
• M15: 2,036,177 km (0.115 R)
• M16: 2,154,209 km (0.026 R)
• M17: 2,267,006 km (0.058 R)
• M18: 2,475,246 km (0.107 R)
• M19: 2,665,684 km (0.112 R)
• M20: 2,738,389 km (0.117 R)
• M21: 2,836,376 km (0.035 R)
• M22: 2,960,542 km (0.091 R)
• M23: 3,035,939 km (0.119 R)
• M24: 3,128,839 km (0.114 R)
• M25: 3,214,260 km (0.091 R)
• M26: 3,309,254 km (0.032 R)
• M27: 3,528,415 km (0.093 R)
• M28: 3,626,402 km (0.1 R)
• M29: 3,716,310 km (0.053 R)
• M30: 3,806,967 km (0.101 R)
• M31: 3,981,248 km (0.087 R)
• M32: 4,073,999 km (0.096 R)
• M33: 4,309,316 km (0.079 R)
• M34: 4,520,100 km (0.103 R)
• M35: 4,597,591 km (0.057 R)
• M36: 4,773,518 km (0.119 R)
• M37: 4,902,023 km (0.04 R)
• M38: 4,981,759 km (0.113 R)
• M39: 5,102,035 km (0.105 R)
• M40: 5,192,991 km (0.093 R)
• M41: 5,274,223 km (0.053 R)
• M42: 5,386,571 km (0.087 R)
• M43: 5,676,491 km (0.08 R)
• M44: 5,749,645 km (0.054 R)
• M45: 5,897,148 km (0.051 R)
• M46: 5,981,970 km (0.101 R)
• M47: 6,238,979 km (0.092 R)
• M48: 6,423,284 km (0.036 R)
• M49: 6,565,402 km (0.088 R)
• M50: 6,986,969 km (0.099 R)
• M51: 7,303,218 km (0.108 R)
• M52: 7,474,508 km (0.081 R)
• M53: 7,914,625 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.8

Radius: 14.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.71 AU - 2.09 AU

Year: 1718 Days

Day: 11.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,564,919 km

• M1: 188,643 km (0.101 R)
• M2: 339,138 km (0.114 R)
• M3: 463,604 km (0.063 R)
• M4: 573,109 km (0.044 R)
• M5: 714,330 km (0.113 R)
• M6: 982,260 km (0.093 R)
• M7: 1,149,809 km (0.077 R)
• M8: 1,293,124 km (0.066 R)
• M9: 1,506,301 km (0.102 R)
• M10: 1,608,177 km (0.102 R)
• M11: 1,741,319 km (0.078 R)
• M12: 1,838,707 km (0.097 R)
• M13: 2,029,445 km (0.058 R)
• M14: 2,122,046 km (0.061 R)
• M15: 2,248,007 km (0.079 R)
• M16: 2,720,288 km (0.061 R)
• M17: 2,904,143 km (0.102 R)
• M18: 2,997,642 km (0.095 R)
• M19: 3,248,069 km (0.065 R)
• M20: 3,468,427 km (0.114 R)
• M21: 3,655,873 km (0.084 R)
• M22: 3,769,866 km (0.032 R)
• M23: 3,923,952 km (0.112 R)
• M24: 4,040,938 km (0.1 R)
• M25: 4,358,534 km (0.1 R)
• M26: 4,629,456 km (0.097 R)
• M27: 4,739,560 km (0.115 R)
• M28: 4,836,499 km (0.091 R)
• M29: 4,962,161 km (0.053 R)
• M30: 5,259,712 km (0.118 R)
• M31: 5,461,369 km (0.055 R)
• M32: 5,665,571 km (0.098 R)
• M33: 5,827,884 km (0.109 R)
• M34: 6,006,803 km (0.103 R)
• M35: 6,834,229 km (0.076 R)
• M36: 7,421,999 km (0.071 R)
• M37: 7,535,095 km (0.081 R)
• M38: 8,125,558 km (0.12 R)
• M39: 8,242,095 km (0.078 R)
• M40: 8,342,475 km (0.106 R)
• M41: 8,510,772 km (0.1 R)
• M42: 8,629,104 km (0.063 R)
• M43: 8,919,025 km (0.112 R)
• M44: 9,194,884 km (0.054 R)
• M45: 9,386,219 km (0.066 R)
• M46: 9,649,212 km (0.115 R)
• M47: 9,755,128 km (0.103 R)
• M48: 9,861,342 km (0.083 R)
• M49: 10,380,447 km (0.036 R)
• M50: 11,148,183 km (0.03 R)
• M51: 11,333,834 km (0.047 R)
• M52: 11,539,082 km (0.112 R)
• M53: 12,468,384 km (0.104 R)
• M54: 12,680,364 km (0.101 R)
• M55: 12,893,541 km (0.1 R)
• M56: 13,088,318 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.9

Radius: 9.9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.06 AU - 2.74 AU

Year: 2439 Days

Day: 10.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,564,919 km

• M1: 123,717 km (0.105 R)
• M2: 211,681 km (0.072 R)
• M3: 280,346 km (0.111 R)
• M4: 501,302 km (0.046 R)
• M5: 613,950 km (0.068 R)
• M6: 702,661 km (0.084 R)
• M7: 857,794 km (0.097 R)
• M8: 1,015,321 km (0.056 R)
• M9: 1,102,686 km (0.115 R)
• M10: 1,348,774 km (0.058 R)
• M11: 2,188,617 km (0.104 R)
• M12: 2,264,912 km (0.039 R)
• M13: 2,342,254 km (0.082 R)
• M14: 2,473,002 km (0.112 R)
• M15: 2,566,052 km (0.076 R)
• M16: 2,633,222 km (0.107 R)
• M17: 2,783,119 km (0.118 R)
• M18: 2,865,996 km (0.118 R)
• M19: 3,134,375 km (0.099 R)
• M20: 3,337,229 km (0.095 R)
• M21: 3,484,882 km (0.112 R)
• M22: 3,604,710 km (0.102 R)
• M23: 3,756,253 km (0.04 R)
• M24: 3,956,415 km (0.061 R)
• M25: 4,207,739 km (0.049 R)
• M26: 4,464,449 km (0.09 R)
• M27: 4,892,299 km (0.089 R)
• M28: 5,026,638 km (0.087 R)
• M29: 5,264,648 km (0.074 R)
• M30: 5,333,463 km (0.099 R)
• M31: 5,419,632 km (0.036 R)
• M32: 5,663,925 km (0.105 R)
• M33: 5,751,889 km (0.11 R)
• M34: 5,929,461 km (0.089 R)
• M35: 6,326,494 km (0.116 R)
• M36: 6,509,901 km (0.083 R)
• M37: 6,825,702 km (0.099 R)
• M38: 6,938,349 km (0.092 R)
• M39: 7,013,747 km (0.051 R)
• M40: 7,108,442 km (0.103 R)
• M41: 7,337,476 km (0.103 R)
• M42: 7,783,278 km (0.096 R)
• M43: 8,039,090 km (0.043 R)
• M44: 8,118,377 km (0.111 R)
• M45: 8,538,897 km (0.046 R)
• M46: 8,802,937 km (0.044 R)
• M47: 9,927,913 km (0.091 R)
• M48: 10,098,305 km (0.108 R)
• M49: 10,399,146 km (0.105 R)
• M50: 10,855,719 km (0.118 R)
• M51: 10,987,515 km (0.083 R)
• M52: 11,053,487 km (0.091 R)
• M53: 11,208,172 km (0.047 R)
• M54: 11,341,314 km (0.093 R)
• M55: 11,452,615 km (0.114 R)
• M56: 11,541,925 km (0.107 R)
• M57: 11,743,732 km (0.029 R)
• M58: 11,856,379 km (0.035 R)
• M59: 12,014,654 km (0.051 R)
• M60: 12,539,742 km (0.117 R)
• M61: 12,863,023 km (0.1 R)
• M62: 13,002,449 km (0.061 R)
• M63: 13,142,323 km (0.065 R)
• M64: 13,282,795 km (0.086 R)
• M65: 13,992,338 km (0.118 R)
• M66: 14,111,717 km (0.106 R)
• M67: 14,207,609 km (0.104 R)
• M68: 14,617,208 km (0.105 R)
• M69: 14,762,767 km (0.095 R)
• M70: 14,981,928 km (0.102 R)
• M71: 15,104,149 km (0.114 R)
• M72: 15,769,860 km (0.114 R)
• M73: 15,894,175 km (0.096 R)
• M74: 16,219,102 km (0.089 R)
• M75: 16,520,841 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.5

Radius: 6.1

Gravity: 23.93 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.79 AU - 7.27 AU

Year: 10947 Days

Day: 16.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,564,919 km

• M1: 80,783 km (0.076 R)
• M2: 131,347 km (0.086 R)
• M3: 423,811 km (0.103 R)
• M4: 536,458 km (0.116 R)
• M5: 623,374 km (0.065 R)
• M6: 714,928 km (0.117 R)
• M7: 932,444 km (0.114 R)
• M8: 974,331 km (0.105 R)
• M9: 1,081,593 km (0.061 R)
• M10: 1,238,521 km (0.119 R)
• M11: 1,883,437 km (0.079 R)
• M12: 1,936,844 km (0.099 R)
• M13: 2,239,779 km (0.07 R)
• M14: 2,382,496 km (0.108 R)
• M15: 2,440,390 km (0.09 R)
• M16: 2,767,261 km (0.094 R)
• M17: 3,429,232 km (0.091 R)
• M18: 3,593,939 km (0.105 R)
• M19: 3,727,530 km (0.036 R)
• M20: 4,034,056 km (0.103 R)
• M21: 4,207,889 km (0.064 R)
• M22: 4,491,227 km (0.081 R)
• M23: 4,964,705 km (0.114 R)
• M24: 5,377,744 km (0.05 R)
• M25: 5,492,336 km (0.088 R)
• M26: 5,840,750 km (0.058 R)
• M27: 6,681,789 km (0.103 R)
• M28: 7,053,689 km (0.066 R)
• M29: 7,095,427 km (0.072 R)
• M30: 7,474,807 km (0.091 R)
• M31: 8,121,668 km (0.067 R)
• M32: 8,786,481 km (0.039 R)
• M33: 9,839,351 km (0.056 R)
• M34: 10,073,472 km (0.11 R)
• M35: 10,356,810 km (0.094 R)
• M36: 11,076,675 km (0.119 R)
• M37: 12,161,559 km (0.11 R)
• M38: 12,362,319 km (0.094 R)
• M39: 12,869,306 km (0.074 R)
• M40: 14,430,659 km (0.094 R)
• M41: 15,395,715 km (0.046 R)
• M42: 16,105,707 km (0.057 R)
• M43: 21,244,094 km (0.107 R)
• M44: 21,364,970 km (0.119 R)
• M45: 21,728,941 km (0.07 R)
• M46: 21,789,827 km (0.054 R)
• M47: 22,647,622 km (0.115 R)
• M48: 23,641,550 km (0.118 R)
• M49: 24,333,141 km (0.086 R)
• M50: 26,187,855 km (0.107 R)
• M51: 26,642,334 km (0.095 R)
• M52: 26,707,558 km (0.06 R)
• M53: 27,296,226 km (0.095 R)
• M54: 28,486,277 km (0.106 R)
• M55: 28,753,010 km (0.096 R)
• M56: 29,154,680 km (0.109 R)
• M57: 29,693,233 km (0.079 R)
• M58: 30,031,473 km (0.104 R)
• M59: 30,507,045 km (0.035 R)
• M60: 30,711,695 km (0.064 R)
• M61: 31,879,755 km (0.057 R)
• M62: 32,295,488 km (0.068 R)
• M63: 33,553,456 km (0.119 R)
• M64: 33,976,369 km (0.1 R)
• M65: 34,685,014 km (0.063 R)
• M66: 35,327,088 km (0.094 R)
• M67: 36,478,094 km (0.09 R)
• M68: 37,568,214 km (0.084 R)
• M69: 37,641,367 km (0.083 R)
• M70: 38,080,736 km (0.11 R)
• M71: 38,227,492 km (0.053 R)
• M72: 40,677,307 km (0.114 R)
• M73: 42,338,441 km (0.079 R)
• M74: 43,100,942 km (0.088 R)
• M75: 43,177,386 km (0.054 R)
• M76: 45,259,639 km (0.05 R)
• M77: 45,726,684 km (0.075 R)
• M78: 46,195,523 km (0.029 R)
• M79: 46,744,398 km (0.096 R)
• M80: 47,769,442 km (0.073 R)
• M81: 48,007,004 km (0.098 R)
• M82: 48,483,473 km (0.074 R)
• M83: 49,681,303 km (0.088 R)
• M84: 49,841,822 km (0.083 R)
• M85: 50,969,790 km (0.102 R)
• M86: 51,131,505 km (0.119 R)
• M87: 51,943,223 km (0.111 R)
• M88: 52,106,135 km (0.102 R)
• M89: 53,332,838 km (0.095 R)
• M90: 53,991,068 km (0.091 R)
• M91: 55,066,228 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 13,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit