🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.17 AU - 1.25 AU

Year: 510 Days

Day: 27.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 11.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.27 AU - 6.67 AU

Year: 6301 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,850,478 km

• M1: 145,110 km (0.107 R)
• M2: 243,845 km (0.077 R)
• M3: 430,692 km (0.111 R)
• M4: 524,789 km (0.093 R)
• M5: 609,761 km (0.118 R)
• M6: 690,843 km (0.112 R)
• M7: 990,637 km (0.102 R)
• M8: 1,190,350 km (0.106 R)
• M9: 1,428,211 km (0.025 R)
• M10: 1,515,127 km (0.085 R)
• M11: 1,591,273 km (0.085 R)
• M12: 1,814,024 km (0.087 R)
• M13: 2,047,097 km (0.095 R)
• M14: 2,261,172 km (0.053 R)
• M15: 2,603,601 km (0.105 R)
• M16: 2,726,720 km (0.104 R)
• M17: 2,804,661 km (0.105 R)
• M18: 2,946,779 km (0.118 R)
• M19: 3,238,495 km (0.11 R)
• M20: 3,728,278 km (0.049 R)
• M21: 3,850,051 km (0.104 R)
• M22: 4,777,109 km (0.038 R)
• M23: 4,890,504 km (0.059 R)
• M24: 5,120,286 km (0.086 R)
• M25: 5,295,017 km (0.086 R)
• M26: 5,972,695 km (0.064 R)
• M27: 6,342,651 km (0.069 R)
• M28: 6,593,526 km (0.073 R)
• M29: 6,677,750 km (0.1 R)
• M30: 7,474,957 km (0.092 R)
• M31: 7,695,614 km (0.097 R)
• M32: 7,829,055 km (0.03 R)
• M33: 7,940,805 km (0.098 R)
• M34: 8,622,672 km (0.102 R)
• M35: 8,831,062 km (0.105 R)
• M36: 9,418,233 km (0.048 R)
• M37: 9,680,628 km (0.11 R)
• M38: 9,921,331 km (0.104 R)
• M39: 9,993,886 km (0.027 R)
• M40: 10,237,132 km (0.054 R)
• M41: 10,384,037 km (0.114 R)
• M42: 10,482,472 km (0.083 R)
• M43: 11,104,052 km (0.063 R)
• M44: 11,204,581 km (0.109 R)
• M45: 11,355,974 km (0.102 R)
• M46: 12,097,531 km (0.056 R)
• M47: 12,226,933 km (0.116 R)
• M48: 12,356,784 km (0.026 R)
• M49: 12,487,233 km (0.08 R)
• M50: 12,933,933 km (0.063 R)
• M51: 13,172,392 km (0.09 R)
• M52: 13,252,277 km (0.044 R)
• M53: 13,546,536 km (0.093 R)
• M54: 13,842,889 km (0.111 R)
• M55: 14,277,920 km (0.091 R)
• M56: 14,607,035 km (0.106 R)
• M57: 14,689,763 km (0.107 R)
• M58: 15,272,895 km (0.058 R)
• M59: 16,090,597 km (0.08 R)
• M60: 16,835,894 km (0.076 R)
• M61: 17,563,239 km (0.041 R)
• M62: 17,651,202 km (0.041 R)
• M63: 17,827,578 km (0.036 R)
• M64: 18,628,376 km (0.091 R)
• M65: 19,259,529 km (0.056 R)
• M66: 19,441,141 km (0.097 R)
• M67: 19,836,528 km (0.1 R)
• M68: 19,989,267 km (0.118 R)
• M69: 20,234,608 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.3

Radius: 11.3

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.9 AU - 9.94 AU

Year: 10200 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 25,850,478 km

• M1: 438,771 km (0.085 R)
• M2: 545,284 km (0.028 R)
• M3: 715,227 km (0.109 R)
• M4: 1,740,721 km (0.09 R)
• M5: 2,188,916 km (0.117 R)
• M6: 2,761,427 km (0.117 R)
• M7: 2,942,141 km (0.086 R)
• M8: 3,283,673 km (0.099 R)
• M9: 3,411,131 km (0.071 R)
• M10: 3,670,982 km (0.111 R)
• M11: 3,803,376 km (0.085 R)
• M12: 3,937,416 km (0.085 R)
• M13: 4,038,993 km (0.062 R)
• M14: 4,244,690 km (0.103 R)
• M15: 5,065,384 km (0.082 R)
• M16: 5,250,287 km (0.089 R)
• M17: 5,741,417 km (0.12 R)
• M18: 6,129,474 km (0.117 R)
• M19: 6,208,012 km (0.092 R)
• M20: 6,326,644 km (0.076 R)
• M21: 6,767,957 km (0.032 R)
• M22: 8,499,253 km (0.112 R)
• M23: 8,808,023 km (0.045 R)
• M24: 8,897,034 km (0.117 R)
• M25: 9,075,654 km (0.12 R)
• M26: 9,165,413 km (0.04 R)
• M27: 10,642,243 km (0.049 R)
• M28: 10,879,655 km (0.036 R)
• M29: 11,118,862 km (0.097 R)
• M30: 12,340,777 km (0.113 R)
• M31: 12,540,191 km (0.087 R)
• M32: 12,740,652 km (0.109 R)
• M33: 13,297,605 km (0.094 R)
• M34: 13,604,879 km (0.118 R)
• M35: 14,174,099 km (0.117 R)
• M36: 15,175,657 km (0.118 R)
• M37: 15,335,876 km (0.041 R)
• M38: 16,309,010 km (0.11 R)
• M39: 19,520,428 km (0.099 R)
• M40: 20,279,637 km (0.033 R)
• M41: 20,633,286 km (0.087 R)
• M42: 21,466,397 km (0.098 R)
• M43: 21,887,066 km (0.104 R)
• M44: 22,068,229 km (0.111 R)
• M45: 22,371,165 km (0.12 R)
• M46: 22,492,788 km (0.068 R)
• M47: 22,614,561 km (0.077 R)
• M48: 23,350,133 km (0.106 R)
• M49: 23,720,837 km (0.046 R)
• M50: 25,412,938 km (0.096 R)
• M51: 25,730,535 km (0.07 R)
• M52: 26,113,356 km (0.048 R)
• M53: 27,014,234 km (0.077 R)
• M54: 27,338,412 km (0.054 R)
• M55: 28,846,060 km (0.072 R)
• M56: 29,777,007 km (0.112 R)
• M57: 30,650,360 km (0.111 R)
• M58: 30,988,451 km (0.074 R)
• M59: 31,395,806 km (0.103 R)
• M60: 32,147,236 km (0.1 R)
• M61: 33,250,969 km (0.106 R)
• M62: 33,598,335 km (0.1 R)
• M63: 34,788,536 km (0.038 R)
• M64: 37,066,313 km (0.086 R)
• M65: 37,426,694 km (0.082 R)
• M66: 40,202,333 km (0.118 R)
• M67: 40,424,337 km (0.09 R)
• M68: 40,646,639 km (0.082 R)
• M69: 40,795,040 km (0.089 R)
• M70: 41,167,090 km (0.101 R)
• M71: 41,989,280 km (0.105 R)
• M72: 43,195,039 km (0.111 R)
• M73: 43,726,111 km (0.051 R)
• M74: 43,954,248 km (0.077 R)
• M75: 44,948,027 km (0.107 R)
• M76: 45,949,136 km (0.091 R)
• M77: 47,738,326 km (0.038 R)
• M78: 48,838,469 km (0.063 R)
• M79: 49,629,542 km (0.095 R)
• M80: 49,946,989 km (0.083 R)
• M81: 50,664,012 km (0.091 R)
• M82: 52,835,574 km (0.088 R)
• M83: 53,240,985 km (0.094 R)
• M84: 53,322,216 km (0.111 R)
• M85: 54,136,627 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 14.5

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.93 AU - 10.25 AU

Year: 11371 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,850,478 km

• M1: 393,442 km (0.095 R)
• M2: 567,126 km (0.099 R)
• M3: 666,010 km (0.094 R)
• M4: 920,177 km (0.102 R)
• M5: 1,104,032 km (0.099 R)
• M6: 1,301,202 km (0.097 R)
• M7: 1,553,873 km (0.07 R)
• M8: 1,869,674 km (0.043 R)
• M9: 1,995,486 km (0.083 R)
• M10: 2,373,819 km (0.06 R)
• M11: 2,545,557 km (0.096 R)
• M12: 3,030,404 km (0.086 R)
• M13: 3,524,825 km (0.041 R)
• M14: 4,230,777 km (0.07 R)
• M15: 4,697,074 km (0.096 R)
• M16: 5,179,976 km (0.108 R)
• M17: 5,359,493 km (0.118 R)
• M18: 5,609,920 km (0.071 R)
• M19: 6,028,046 km (0.105 R)
• M20: 6,360,453 km (0.107 R)
• M21: 6,772,146 km (0.069 R)
• M22: 7,092,734 km (0.109 R)
• M23: 7,570,550 km (0.091 R)
• M24: 7,749,319 km (0.106 R)
• M25: 8,451,681 km (0.104 R)
• M26: 11,053,338 km (0.073 R)
• M27: 11,460,543 km (0.063 R)
• M28: 11,813,744 km (0.077 R)
• M29: 12,742,597 km (0.118 R)
• M30: 13,446,904 km (0.059 R)
• M31: 13,975,583 km (0.065 R)
• M32: 15,343,356 km (0.12 R)
• M33: 16,125,304 km (0.117 R)
• M34: 18,307,787 km (0.102 R)
• M35: 18,893,912 km (0.108 R)
• M36: 21,190,987 km (0.065 R)
• M37: 22,648,070 km (0.056 R)
• M38: 25,046,124 km (0.11 R)
• M39: 25,351,603 km (0.078 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: 373 - 11,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit