🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.03 AU - 1.15 AU

Year: 500 Days

Day: 21.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27

Radius: 13.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.19 AU - 5.17 AU

Year: 3758 Days

Day: 14.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 69.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 62,931,915 km

• M1: 194,477 km (0.051 R)
• M2: 323,281 km (0.036 R)
• M3: 460,462 km (0.027 R)
• M4: 563,834 km (0.082 R)
• M5: 682,166 km (0.096 R)
• M6: 804,986 km (0.054 R)
• M7: 947,553 km (0.107 R)
• M8: 1,081,443 km (0.071 R)
• M9: 1,166,415 km (0.063 R)
• M10: 1,285,644 km (0.085 R)
• M11: 1,396,047 km (0.095 R)
• M12: 1,489,546 km (0.09 R)
• M13: 1,641,089 km (0.118 R)
• M14: 1,761,814 km (0.065 R)
• M15: 1,900,491 km (0.114 R)
• M16: 2,020,170 km (0.102 R)
• M17: 2,411,069 km (0.081 R)
• M18: 2,607,341 km (0.088 R)
• M19: 3,016,043 km (0.097 R)
• M20: 3,103,857 km (0.099 R)
• M21: 3,228,172 km (0.098 R)
• M22: 3,500,441 km (0.101 R)
• M23: 3,903,906 km (0.033 R)
• M24: 4,106,312 km (0.08 R)
• M25: 4,361,975 km (0.115 R)
• M26: 4,633,196 km (0.11 R)
• M27: 4,734,922 km (0.084 R)
• M28: 5,024,244 km (0.084 R)
• M29: 5,192,093 km (0.084 R)
• M30: 5,511,934 km (0.095 R)
• M31: 5,598,401 km (0.054 R)
• M32: 6,339,808 km (0.074 R)
• M33: 6,590,085 km (0.082 R)
• M34: 6,762,721 km (0.085 R)
• M35: 6,971,710 km (0.045 R)
• M36: 7,171,273 km (0.11 R)
• M37: 7,479,894 km (0.055 R)
• M38: 7,575,786 km (0.117 R)
• M39: 7,672,127 km (0.115 R)
• M40: 7,805,119 km (0.091 R)
• M41: 7,951,276 km (0.118 R)
• M42: 8,159,666 km (0.098 R)
• M43: 8,419,817 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.2

Radius: 11.2

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.14 AU - 5.3 AU

Year: 4509 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,931,915 km

• M1: 141,968 km (0.082 R)
• M2: 258,206 km (0.078 R)
• M3: 327,919 km (0.069 R)
• M4: 445,802 km (0.09 R)
• M5: 570,417 km (0.091 R)
• M6: 911,201 km (0.113 R)
• M7: 1,133,653 km (0.097 R)
• M8: 1,266,795 km (0.118 R)
• M9: 1,500,616 km (0.091 R)
• M10: 1,698,085 km (0.064 R)
• M11: 1,782,907 km (0.077 R)
• M12: 2,455,499 km (0.091 R)
• M13: 2,931,221 km (0.099 R)
• M14: 3,179,852 km (0.081 R)
• M15: 3,392,431 km (0.117 R)
• M16: 3,544,123 km (0.107 R)
• M17: 3,854,090 km (0.074 R)
• M18: 4,289,121 km (0.048 R)
• M19: 4,359,282 km (0.077 R)
• M20: 4,739,859 km (0.064 R)
• M21: 4,885,418 km (0.025 R)
• M22: 5,081,840 km (0.077 R)
• M23: 5,507,745 km (0.094 R)
• M24: 6,421,040 km (0.117 R)
• M25: 6,826,749 km (0.08 R)
• M26: 6,963,930 km (0.046 R)
• M27: 7,074,334 km (0.113 R)
• M28: 7,157,510 km (0.075 R)
• M29: 8,151,738 km (0.085 R)
• M30: 8,385,110 km (0.109 R)
• M31: 8,709,588 km (0.076 R)
• M32: 8,828,668 km (0.088 R)
• M33: 9,401,478 km (0.036 R)
• M34: 9,924,173 km (0.098 R)
• M35: 10,330,331 km (0.117 R)
• M36: 10,424,877 km (0.086 R)
• M37: 10,869,632 km (0.059 R)
• M38: 10,997,987 km (0.051 R)
• M39: 11,126,641 km (0.077 R)
• M40: 11,646,793 km (0.11 R)
• M41: 11,843,813 km (0.062 R)
• M42: 13,117,639 km (0.089 R)
• M43: 14,223,766 km (0.108 R)
• M44: 15,001,525 km (0.092 R)
• M45: 15,108,637 km (0.115 R)
• M46: 15,539,778 km (0.073 R)
• M47: 15,684,439 km (0.114 R)
• M48: 17,043,087 km (0.095 R)
• M49: 17,454,332 km (0.1 R)
• M50: 17,906,716 km (0.053 R)
• M51: 18,362,839 km (0.119 R)
• M52: 18,515,728 km (0.092 R)
• M53: 18,707,513 km (0.097 R)
• M54: 18,784,406 km (0.097 R)
• M55: 19,131,772 km (0.086 R)
• M56: 19,442,188 km (0.109 R)
• M57: 19,520,129 km (0.11 R)
• M58: 19,598,069 km (0.065 R)
• M59: 20,146,944 km (0.114 R)
• M60: 20,621,468 km (0.115 R)
• M61: 20,740,698 km (0.092 R)
• M62: 21,541,196 km (0.112 R)
• M63: 22,026,342 km (0.108 R)
• M64: 22,351,717 km (0.025 R)
• M65: 22,515,078 km (0.061 R)
• M66: 23,586,348 km (0.118 R)
• M67: 24,295,891 km (0.12 R)
• M68: 26,638,743 km (0.06 R)
• M69: 26,768,594 km (0.112 R)
• M70: 27,290,242 km (0.052 R)
• M71: 27,508,505 km (0.116 R)
• M72: 27,683,535 km (0.11 R)
• M73: 28,608,798 km (0.068 R)
• M74: 29,723,451 km (0.108 R)
• M75: 29,903,118 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.8

Radius: 12.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.16 AU - 8.28 AU

Year: 7660 Days

Day: 10.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,931,915 km

• M1: 254,316 km (0.116 R)
• M2: 451,038 km (0.081 R)
• M3: 570,117 km (0.101 R)
• M4: 866,471 km (0.092 R)
• M5: 1,618,200 km (0.105 R)
• M6: 1,977,534 km (0.09 R)
• M7: 2,136,407 km (0.079 R)
• M8: 2,268,801 km (0.074 R)
• M9: 2,814,834 km (0.106 R)
• M10: 3,051,647 km (0.096 R)
• M11: 3,189,875 km (0.087 R)
• M12: 3,413,075 km (0.099 R)
• M13: 3,887,600 km (0.083 R)
• M14: 4,063,078 km (0.076 R)
• M15: 4,215,668 km (0.073 R)
• M16: 4,331,457 km (0.109 R)
• M17: 4,539,697 km (0.071 R)
• M18: 5,157,237 km (0.111 R)
• M19: 6,162,086 km (0.106 R)
• M20: 6,754,493 km (0.09 R)
• M21: 6,860,110 km (0.048 R)
• M22: 7,380,860 km (0.094 R)
• M23: 7,536,442 km (0.079 R)
• M24: 8,330,806 km (0.115 R)
• M25: 8,639,726 km (0.103 R)
• M26: 8,952,385 km (0.109 R)
• M27: 9,369,464 km (0.071 R)
• M28: 9,861,342 km (0.117 R)
• M29: 11,639,612 km (0.097 R)
• M30: 12,278,694 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.2

Radius: 5.7

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.11 AU - 13.25 AU

Year: 15347 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,931,915 km

• M1: 107,710 km (0.106 R)
• M2: 262,245 km (0.11 R)
• M3: 334,351 km (0.115 R)
• M4: 464,950 km (0.053 R)
• M5: 555,008 km (0.072 R)
• M6: 859,739 km (0.087 R)
• M7: 926,310 km (0.119 R)
• M8: 1,413,999 km (0.096 R)
• M9: 1,684,023 km (0.094 R)
• M10: 1,739,973 km (0.029 R)
• M11: 1,825,094 km (0.117 R)
• M12: 1,969,905 km (0.062 R)
• M13: 2,088,685 km (0.107 R)
• M14: 2,179,192 km (0.112 R)
• M15: 2,332,979 km (0.058 R)
• M16: 2,522,370 km (0.082 R)
• M17: 3,686,391 km (0.098 R)
• M18: 3,981,398 km (0.069 R)
• M19: 4,094,045 km (0.116 R)
• M20: 4,360,928 km (0.088 R)
• M21: 4,515,911 km (0.033 R)
• M22: 4,594,151 km (0.082 R)
• M23: 5,072,864 km (0.098 R)
• M24: 5,777,919 km (0.117 R)
• M25: 6,120,198 km (0.089 R)
• M26: 7,554,393 km (0.075 R)
• M27: 7,693,968 km (0.079 R)
• M28: 9,584,736 km (0.066 R)
• M29: 9,938,684 km (0.11 R)
• M30: 10,348,433 km (0.089 R)
• M31: 10,711,357 km (0.062 R)
• M32: 10,763,567 km (0.068 R)
• M33: 12,698,466 km (0.096 R)
• M34: 12,864,519 km (0.119 R)
• M35: 13,031,321 km (0.1 R)
• M36: 13,479,516 km (0.037 R)
• M37: 13,932,798 km (0.11 R)
• M38: 14,448,611 km (0.087 R)
• M39: 16,392,935 km (0.099 R)
• M40: 18,417,742 km (0.104 R)
• M41: 18,731,299 km (0.052 R)
• M42: 19,173,361 km (0.095 R)
• M43: 19,363,799 km (0.089 R)
• M44: 19,554,985 km (0.102 R)
• M45: 19,682,741 km (0.047 R)
• M46: 20,132,133 km (0.11 R)
• M47: 21,040,941 km (0.087 R)
• M48: 21,106,315 km (0.064 R)
• M49: 21,566,179 km (0.091 R)
• M50: 22,362,339 km (0.111 R)
• M51: 22,965,667 km (0.081 R)
• M52: 23,100,454 km (0.091 R)
• M53: 23,846,649 km (0.111 R)
• M54: 25,781,248 km (0.112 R)
• M55: 25,851,260 km (0.06 R)
• M56: 26,272,827 km (0.11 R)
• M57: 26,343,287 km (0.066 R)
• M58: 26,625,728 km (0.054 R)
• M59: 27,122,543 km (0.072 R)
• M60: 29,578,641 km (0.104 R)
• M61: 30,462,465 km (0.052 R)
• M62: 32,180,297 km (0.075 R)
• M63: 32,255,694 km (0.05 R)
• M64: 34,083,032 km (0.043 R)
• M65: 35,943,581 km (0.113 R)
• M66: 37,044,023 km (0.109 R)
• M67: 38,315,306 km (0.118 R)
• M68: 38,395,191 km (0.091 R)
• M69: 38,555,261 km (0.08 R)
• M70: 40,737,146 km (0.085 R)
• M71: 41,227,378 km (0.041 R)
• M72: 42,378,982 km (0.101 R)
• M73: 42,958,674 km (0.103 R)
• M74: 43,457,733 km (0.094 R)
• M75: 44,293,686 km (0.084 R)
• M76: 47,004,249 km (0.06 R)
• M77: 47,175,389 km (0.093 R)
• M78: 48,293,185 km (0.09 R)
• M79: 48,638,756 km (0.087 R)
• M80: 49,419,657 km (0.095 R)
• M81: 49,767,920 km (0.091 R)
• M82: 50,029,717 km (0.115 R)
• M83: 50,117,082 km (0.09 R)
• M84: 51,257,466 km (0.078 R)
• M85: 52,583,951 km (0.069 R)
• M86: 53,295,887 km (0.116 R)
• M87: 53,653,127 km (0.116 R)
• M88: 54,011,114 km (0.101 R)
• M89: 55,541,501 km (0.065 R)
• M90: 55,632,007 km (0.085 R)
• M91: 59,198,271 km (0.084 R)
• M92: 61,897,615 km (0.104 R)
• M93: 62,931,935 km (0.081 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: 181 - 14,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit