🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 35.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.45 AU - 0.69 AU

Year: 278 Days

Day: 13.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.9

Radius: 10.8

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.87 AU - 1.31 AU

Year: 735 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 49,146,710 km

• M1: 146,157 km (0.086 R)
• M2: 220,208 km (0.102 R)
• M3: 300,991 km (0.086 R)
• M4: 427,401 km (0.095 R)
• M5: 575,653 km (0.086 R)
• M6: 646,562 km (0.107 R)
• M7: 715,527 km (0.089 R)
• M8: 804,238 km (0.081 R)
• M9: 987,645 km (0.115 R)
• M10: 1,488,648 km (0.113 R)
• M11: 1,561,054 km (0.109 R)
• M12: 1,642,136 km (0.083 R)
• M13: 1,755,082 km (0.115 R)
• M14: 1,941,481 km (0.069 R)
• M15: 2,061,309 km (0.11 R)
• M16: 2,175,452 km (0.067 R)
• M17: 2,266,557 km (0.065 R)
• M18: 2,504,717 km (0.044 R)
• M19: 2,582,957 km (0.073 R)
• M20: 2,653,268 km (0.089 R)
• M21: 2,750,955 km (0.045 R)
• M22: 2,931,819 km (0.071 R)
• M23: 3,182,246 km (0.113 R)
• M24: 3,497,897 km (0.078 R)
• M25: 3,566,264 km (0.077 R)
• M26: 3,654,676 km (0.106 R)
• M27: 3,743,836 km (0.079 R)
• M28: 3,823,722 km (0.093 R)
• M29: 3,904,205 km (0.101 R)
• M30: 3,975,115 km (0.081 R)
• M31: 4,056,795 km (0.096 R)
• M32: 4,252,768 km (0.117 R)
• M33: 4,325,772 km (0.113 R)
• M34: 4,494,219 km (0.102 R)
• M35: 4,632,747 km (0.089 R)
• M36: 4,740,308 km (0.093 R)
• M37: 4,968,893 km (0.097 R)
• M38: 5,134,349 km (0.06 R)
• M39: 5,268,089 km (0.073 R)
• M40: 5,573,269 km (0.12 R)
• M41: 5,930,808 km (0.073 R)
• M42: 6,130,072 km (0.078 R)
• M43: 6,212,650 km (0.105 R)
• M44: 6,523,215 km (0.114 R)
• M45: 6,741,030 km (0.071 R)
• M46: 7,122,055 km (0.105 R)
• M47: 7,233,955 km (0.073 R)
• M48: 7,321,469 km (0.075 R)
• M49: 7,573,392 km (0.058 R)
• M50: 7,725,832 km (0.118 R)
• M51: 7,982,393 km (0.086 R)
• M52: 8,556,400 km (0.106 R)
• M53: 8,715,273 km (0.103 R)
• M54: 8,848,564 km (0.093 R)
• M55: 8,955,527 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 10.9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.04 AU - 1.38 AU

Year: 859 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,146,710 km

• M1: 141,220 km (0.118 R)
• M2: 234,270 km (0.114 R)
• M3: 326,572 km (0.102 R)
• M4: 474,524 km (0.092 R)
• M5: 548,127 km (0.071 R)
• M6: 653,743 km (0.098 R)
• M7: 766,988 km (0.092 R)
• M8: 874,998 km (0.068 R)
• M9: 1,027,737 km (0.095 R)
• M10: 1,114,355 km (0.098 R)
• M11: 1,238,670 km (0.12 R)
• M12: 1,338,751 km (0.067 R)
• M13: 1,494,034 km (0.076 R)
• M14: 1,570,179 km (0.069 R)
• M15: 1,647,821 km (0.078 R)
• M16: 1,726,659 km (0.04 R)
• M17: 1,880,146 km (0.06 R)
• M18: 1,979,479 km (0.12 R)
• M19: 2,080,757 km (0.105 R)
• M20: 2,394,912 km (0.082 R)
• M21: 2,603,601 km (0.083 R)
• M22: 2,771,151 km (0.047 R)
• M23: 2,942,441 km (0.076 R)
• M24: 3,285,468 km (0.066 R)
• M25: 3,365,802 km (0.025 R)
• M26: 3,569,405 km (0.025 R)
• M27: 3,714,216 km (0.114 R)
• M28: 3,808,463 km (0.06 R)
• M29: 4,020,742 km (0.093 R)
• M30: 4,193,378 km (0.107 R)
• M31: 4,313,655 km (0.091 R)
• M32: 4,602,229 km (0.096 R)
• M33: 4,703,507 km (0.11 R)
• M34: 4,954,532 km (0.063 R)
• M35: 5,058,502 km (0.035 R)
• M36: 5,128,215 km (0.089 R)
• M37: 5,233,382 km (0.119 R)
• M38: 5,398,538 km (0.117 R)
• M39: 5,493,533 km (0.111 R)
• M40: 5,758,022 km (0.078 R)
• M41: 5,965,365 km (0.076 R)
• M42: 6,039,116 km (0.043 R)
• M43: 6,187,518 km (0.041 R)
• M44: 6,475,344 km (0.115 R)
• M45: 6,652,767 km (0.055 R)
• M46: 6,870,282 km (0.086 R)
• M47: 7,259,985 km (0.084 R)
• M48: 7,484,082 km (0.05 R)
• M49: 7,750,666 km (0.117 R)
• M50: 7,952,623 km (0.06 R)
• M51: 8,101,921 km (0.072 R)
• M52: 8,252,118 km (0.079 R)
• M53: 8,444,501 km (0.096 R)
• M54: 8,777,954 km (0.085 R)
• M55: 9,129,958 km (0.05 R)
• M56: 9,286,288 km (0.115 R)
• M57: 9,357,646 km (0.086 R)
• M58: 9,818,707 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 13.6

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.19 AU - 1.55 AU

Year: 1035 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,146,710 km

• M1: 179,517 km (0.098 R)
• M2: 309,817 km (0.097 R)
• M3: 425,157 km (0.073 R)
• M4: 647,908 km (0.116 R)
• M5: 775,366 km (0.079 R)
• M6: 906,114 km (0.064 R)
• M7: 1,156,392 km (0.089 R)
• M8: 1,294,022 km (0.12 R)
• M9: 1,399,189 km (0.114 R)
• M10: 1,515,277 km (0.04 R)
• M11: 1,774,380 km (0.075 R)
• M12: 1,969,755 km (0.103 R)
• M13: 2,127,880 km (0.059 R)
• M14: 2,290,343 km (0.099 R)
• M15: 2,382,346 km (0.089 R)
• M16: 2,532,393 km (0.053 R)
• M17: 2,763,521 km (0.076 R)
• M18: 2,861,807 km (0.086 R)
• M19: 3,031,900 km (0.092 R)
• M20: 3,226,078 km (0.068 R)
• M21: 3,403,202 km (0.071 R)
• M22: 3,648,243 km (0.087 R)
• M23: 3,888,198 km (0.092 R)
• M24: 3,987,830 km (0.087 R)
• M25: 4,077,140 km (0.073 R)
• M26: 4,395,185 km (0.065 R)
• M27: 4,487,487 km (0.046 R)
• M28: 4,615,693 km (0.062 R)
• M29: 5,434,591 km (0.119 R)
• M30: 5,721,819 km (0.095 R)
• M31: 5,810,381 km (0.088 R)
• M32: 5,975,837 km (0.116 R)
• M33: 6,104,192 km (0.112 R)
• M34: 6,259,474 km (0.085 R)
• M35: 6,363,744 km (0.049 R)
• M36: 6,521,121 km (0.05 R)
• M37: 6,786,507 km (0.074 R)
• M38: 6,960,939 km (0.057 R)
• M39: 7,191,319 km (0.106 R)
• M40: 7,314,289 km (0.09 R)
• M41: 7,438,006 km (0.119 R)
• M42: 7,576,384 km (0.101 R)
• M43: 7,785,372 km (0.11 R)
• M44: 8,024,579 km (0.11 R)
• M45: 8,123,912 km (0.082 R)
• M46: 8,223,545 km (0.116 R)
• M47: 8,438,367 km (0.085 R)
• M48: 8,655,134 km (0.091 R)
• M49: 8,961,810 km (0.111 R)
• M50: 9,094,354 km (0.039 R)
• M51: 9,227,496 km (0.061 R)
• M52: 9,346,426 km (0.054 R)
• M53: 9,525,794 km (0.102 R)
• M54: 9,615,852 km (0.118 R)
• M55: 9,933,448 km (0.067 R)
• M56: 10,055,520 km (0.118 R)
• M57: 10,223,967 km (0.081 R)
• M58: 10,347,086 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 10.4

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.31 AU - 4.61 AU

Year: 5088 Days

Day: 6.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,146,710 km

• M1: 130,749 km (0.085 R)
• M2: 363,074 km (0.115 R)
• M3: 431,291 km (0.103 R)
• M4: 526,435 km (0.117 R)
• M5: 668,403 km (0.094 R)
• M6: 773,571 km (0.109 R)
• M7: 1,002,007 km (0.089 R)
• M8: 1,124,527 km (0.084 R)
• M9: 1,222,364 km (0.077 R)
• M10: 1,313,021 km (0.064 R)
• M11: 1,385,127 km (0.028 R)
• M12: 1,501,364 km (0.06 R)
• M13: 1,676,394 km (0.095 R)
• M14: 1,743,713 km (0.057 R)
• M15: 1,835,117 km (0.036 R)
• M16: 2,022,862 km (0.051 R)
• M17: 2,180,090 km (0.055 R)
• M18: 2,391,920 km (0.117 R)
• M19: 2,493,946 km (0.106 R)
• M20: 2,571,438 km (0.09 R)
• M21: 2,768,907 km (0.093 R)
• M22: 2,998,689 km (0.116 R)
• M23: 3,178,805 km (0.083 R)
• M24: 3,263,029 km (0.088 R)
• M25: 3,520,636 km (0.101 R)
• M26: 3,622,512 km (0.072 R)
• M27: 3,874,286 km (0.082 R)
• M28: 4,009,971 km (0.119 R)
• M29: 4,316,946 km (0.062 R)
• M30: 4,395,036 km (0.085 R)
• M31: 4,473,425 km (0.083 R)
• M32: 4,615,842 km (0.117 R)
• M33: 4,808,076 km (0.094 R)
• M34: 4,872,851 km (0.111 R)
• M35: 4,970,389 km (0.103 R)
• M36: 5,167,559 km (0.074 R)
• M37: 5,400,782 km (0.114 R)
• M38: 5,468,101 km (0.102 R)
• M39: 5,535,720 km (0.057 R)
• M40: 5,637,596 km (0.064 R)
• M41: 5,740,070 km (0.1 R)
• M42: 5,895,054 km (0.075 R)
• M43: 6,226,862 km (0.06 R)
• M44: 6,439,440 km (0.112 R)
• M45: 6,835,725 km (0.092 R)
• M46: 7,332,839 km (0.103 R)
• M47: 7,426,188 km (0.054 R)
• M48: 7,501,136 km (0.064 R)
• M49: 8,225,938 km (0.059 R)
• M50: 8,381,370 km (0.083 R)
• M51: 8,518,103 km (0.044 R)
• M52: 8,655,733 km (0.074 R)
• M53: 8,933,087 km (0.1 R)
• M54: 9,253,675 km (0.092 R)
• M55: 9,354,654 km (0.117 R)
• M56: 9,557,808 km (0.045 R)
• M57: 9,721,318 km (0.061 R)
• M58: 9,844,437 km (0.116 R)
• M59: 9,926,866 km (0.116 R)
• M60: 10,848,987 km (0.063 R)
• M61: 11,148,183 km (0.119 R)
• M62: 11,320,370 km (0.073 R)
• M63: 11,385,146 km (0.061 R)
• M64: 11,886,000 km (0.105 R)
• M65: 12,017,795 km (0.096 R)
• M66: 12,128,049 km (0.06 R)
• M67: 12,527,774 km (0.087 R)
• M68: 12,729,283 km (0.086 R)
• M69: 13,044,785 km (0.037 R)
• M70: 13,500,011 km (0.06 R)
• M71: 13,568,826 km (0.098 R)
• M72: 13,683,717 km (0.109 R)
• M73: 14,216,136 km (0.118 R)
• M74: 14,309,336 km (0.103 R)
• M75: 14,708,163 km (0.044 R)
• M76: 15,420,698 km (0.088 R)
• M77: 16,144,602 km (0.063 R)
• M78: 16,290,759 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.5

Radius: 5.4

Gravity: 14.45 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.69 AU - 8.29 AU

Year: 13235 Days

Day: 23.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,146,710 km

• M1: 95,892 km (0.081 R)
• M2: 567,275 km (0.091 R)
• M3: 937,380 km (0.108 R)
• M4: 1,035,217 km (0.1 R)
• M5: 1,481,617 km (0.108 R)
• M6: 1,689,558 km (0.091 R)
• M7: 2,184,279 km (0.103 R)
• M8: 2,367,685 km (0.117 R)
• M9: 2,501,576 km (0.107 R)
• M10: 3,598,726 km (0.078 R)
• M11: 4,589,363 km (0.071 R)
• M12: 4,824,083 km (0.074 R)
• M13: 4,891,850 km (0.096 R)
• M14: 5,587,032 km (0.091 R)
• M15: 5,622,636 km (0.095 R)
• M16: 6,055,423 km (0.062 R)
• M17: 6,202,029 km (0.117 R)
• M18: 6,238,979 km (0.044 R)
• M19: 6,573,779 km (0.03 R)
• M20: 6,649,027 km (0.085 R)
• M21: 6,876,416 km (0.093 R)
• M22: 6,914,563 km (0.094 R)
• M23: 6,952,860 km (0.109 R)
• M24: 6,991,157 km (0.061 R)
• M25: 7,261,181 km (0.095 R)
• M26: 7,534,497 km (0.087 R)
• M27: 7,652,679 km (0.066 R)
• M28: 8,131,691 km (0.097 R)
• M29: 9,286,737 km (0.097 R)
• M30: 9,413,446 km (0.084 R)
• M31: 10,316,868 km (0.058 R)
• M32: 10,756,835 km (0.117 R)
• M33: 11,337,723 km (0.097 R)
• M34: 11,518,587 km (0.09 R)
• M35: 11,654,871 km (0.097 R)
• M36: 11,791,603 km (0.036 R)
• M37: 11,837,231 km (0.066 R)
• M38: 12,158,866 km (0.111 R)
• M39: 12,297,693 km (0.11 R)
• M40: 12,436,819 km (0.054 R)
• M41: 12,530,018 km (0.047 R)
• M42: 13,140,976 km (0.082 R)
• M43: 13,954,340 km (0.081 R)
• M44: 14,099,599 km (0.079 R)
• M45: 14,538,370 km (0.047 R)
• M46: 15,629,686 km (0.06 R)
• M47: 17,575,805 km (0.115 R)
• M48: 18,258,869 km (0.046 R)
• M49: 18,364,784 km (0.114 R)
• M50: 20,195,563 km (0.101 R)
• M51: 20,305,069 km (0.03 R)
• M52: 20,359,821 km (0.081 R)
• M53: 20,855,439 km (0.099 R)
• M54: 22,706,414 km (0.076 R)
• M55: 23,449,915 km (0.095 R)
• M56: 24,201,345 km (0.085 R)
• M57: 24,726,134 km (0.088 R)
• M58: 25,668,451 km (0.114 R)
• M59: 26,382,931 km (0.094 R)
• M60: 27,770,451 km (0.04 R)
• M61: 28,197,403 km (0.09 R)
• M62: 28,258,589 km (0.069 R)
• M63: 29,119,674 km (0.044 R)
• M64: 29,429,342 km (0.08 R)
• M65: 29,802,289 km (0.07 R)
• M66: 29,864,672 km (0.064 R)
• M67: 29,989,436 km (0.083 R)
• M68: 30,176,882 km (0.09 R)
• M69: 30,741,614 km (0.096 R)
• M70: 31,373,217 km (0.075 R)
• M71: 31,881,550 km (0.078 R)
• M72: 32,392,577 km (0.109 R)
• M73: 33,682,110 km (0.104 R)
• M74: 34,072,261 km (0.093 R)
• M75: 34,333,160 km (0.059 R)
• M76: 35,185,569 km (0.076 R)
• M77: 36,178,001 km (0.111 R)
• M78: 37,112,389 km (0.062 R)
• M79: 37,582,575 km (0.066 R)
• M80: 38,936,885 km (0.081 R)
• M81: 39,141,385 km (0.104 R)
• M82: 39,551,433 km (0.105 R)
• M83: 39,894,311 km (0.091 R)
• M84: 39,962,977 km (0.069 R)
• M85: 40,513,946 km (0.1 R)
• M86: 42,742,655 km (0.107 R)
• M87: 42,953,588 km (0.067 R)
• M88: 45,225,381 km (0.069 R)
• M89: 45,440,353 km (0.085 R)
• M90: 46,954,732 km (0.082 R)
• M91: 47,172,397 km (0.026 R)
• M92: 48,265,958 km (0.069 R)
• M93: 48,558,870 km (0.119 R)
• M94: 49,146,640 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 16,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit