🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.6

Radius: 14.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.08 AU - 1.38 AU

Year: 942 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 76,774,919 km

• M1: 181,462 km (0.088 R)
• M2: 320,887 km (0.1 R)
• M3: 413,937 km (0.114 R)
• M4: 516,113 km (0.098 R)
• M5: 712,535 km (0.071 R)
• M6: 816,505 km (0.096 R)
• M7: 972,685 km (0.065 R)
• M8: 1,067,979 km (0.094 R)
• M9: 1,166,863 km (0.049 R)
• M10: 1,325,587 km (0.057 R)
• M11: 1,475,035 km (0.097 R)
• M12: 1,577,958 km (0.102 R)
• M13: 1,805,198 km (0.034 R)
• M14: 2,062,805 km (0.12 R)
• M15: 2,223,324 km (0.063 R)
• M16: 2,342,852 km (0.044 R)
• M17: 2,443,980 km (0.11 R)
• M18: 2,557,226 km (0.104 R)
• M19: 2,804,960 km (0.117 R)
• M20: 2,918,355 km (0.095 R)
• M21: 3,011,256 km (0.114 R)
• M22: 3,172,073 km (0.082 R)
• M23: 3,284,720 km (0.095 R)
• M24: 3,387,345 km (0.115 R)
• M25: 3,648,542 km (0.103 R)
• M26: 3,743,088 km (0.062 R)
• M27: 3,916,472 km (0.114 R)
• M28: 4,092,699 km (0.064 R)
• M29: 4,346,267 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.2

Radius: 12.5

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.37 AU - 5.41 AU

Year: 7464 Days

Day: 7.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,774,919 km

• M1: 348,713 km (0.048 R)
• M2: 430,842 km (0.115 R)
• M3: 785,987 km (0.096 R)
• M4: 965,505 km (0.105 R)
• M5: 1,109,567 km (0.1 R)
• M6: 1,296,266 km (0.101 R)
• M7: 1,681,929 km (0.106 R)
• M8: 1,878,201 km (0.079 R)
• M9: 1,958,984 km (0.089 R)
• M10: 2,208,513 km (0.105 R)
• M11: 2,359,009 km (0.053 R)
• M12: 2,579,965 km (0.109 R)
• M13: 2,693,061 km (0.069 R)
• M14: 2,901,002 km (0.081 R)
• M15: 3,018,735 km (0.11 R)
• M16: 3,581,523 km (0.045 R)
• M17: 3,708,232 km (0.072 R)
• M18: 3,888,198 km (0.12 R)
• M19: 4,176,922 km (0.099 R)
• M20: 4,391,445 km (0.113 R)
• M21: 4,472,827 km (0.071 R)
• M22: 4,747,788 km (0.102 R)
• M23: 5,084,981 km (0.064 R)
• M24: 5,256,720 km (0.118 R)
• M25: 5,872,464 km (0.064 R)
• M26: 6,511,397 km (0.111 R)
• M27: 6,791,893 km (0.055 R)
• M28: 7,044,713 km (0.114 R)
• M29: 7,172,320 km (0.117 R)
• M30: 7,987,180 km (0.107 R)
• M31: 8,153,682 km (0.106 R)
• M32: 8,321,382 km (0.096 R)
• M33: 9,072,662 km (0.105 R)
• M34: 9,246,495 km (0.054 R)
• M35: 10,749,953 km (0.095 R)
• M36: 10,897,158 km (0.11 R)
• M37: 11,193,361 km (0.1 R)
• M38: 11,305,261 km (0.096 R)
• M39: 11,945,839 km (0.064 R)
• M40: 12,289,764 km (0.091 R)
• M41: 12,405,254 km (0.089 R)
• M42: 12,559,639 km (0.104 R)
• M43: 13,578,849 km (0.098 R)
• M44: 13,738,021 km (0.096 R)
• M45: 13,937,884 km (0.08 R)
• M46: 14,461,925 km (0.08 R)
• M47: 14,828,590 km (0.11 R)
• M48: 14,910,420 km (0.117 R)
• M49: 15,946,983 km (0.111 R)
• M50: 17,006,585 km (0.05 R)
• M51: 17,092,305 km (0.088 R)
• M52: 17,740,063 km (0.106 R)
• M53: 18,220,273 km (0.114 R)
• M54: 18,351,919 km (0.103 R)
• M55: 19,956,954 km (0.035 R)
• M56: 20,138,117 km (0.103 R)
• M57: 20,959,858 km (0.093 R)
• M58: 21,513,819 km (0.042 R)
• M59: 21,839,195 km (0.046 R)
• M60: 22,872,318 km (0.085 R)
• M61: 23,538,028 km (0.081 R)
• M62: 24,500,242 km (0.107 R)
• M63: 25,230,279 km (0.091 R)
• M64: 25,524,389 km (0.102 R)
• M65: 25,967,647 km (0.096 R)
• M66: 27,967,920 km (0.09 R)
• M67: 28,221,489 km (0.038 R)
• M68: 28,424,942 km (0.108 R)
• M69: 28,730,869 km (0.111 R)
• M70: 29,243,242 km (0.072 R)
• M71: 30,069,471 km (0.06 R)
• M72: 31,428,269 km (0.088 R)
• M73: 32,062,115 km (0.106 R)
• M74: 32,913,925 km (0.09 R)
• M75: 33,074,444 km (0.076 R)
• M76: 33,719,210 km (0.051 R)
• M77: 34,151,249 km (0.106 R)
• M78: 35,458,734 km (0.076 R)
• M79: 36,063,409 km (0.109 R)
• M80: 36,173,812 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.3

Radius: 7

Gravity: 16.76 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.9 AU - 9.02 AU

Year: 18513 Days

Day: 24.4 Hours

Environment

Temp: -243 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,774,919 km

• M1: 141,968 km (0.039 R)
• M2: 200,760 km (0.093 R)
• M3: 589,266 km (0.117 R)
• M4: 632,799 km (0.089 R)
• M5: 996,471 km (0.08 R)
• M6: 1,242,410 km (0.09 R)
• M7: 1,887,776 km (0.084 R)
• M8: 2,548,549 km (0.074 R)
• M9: 2,884,845 km (0.043 R)
• M10: 3,395,124 km (0.092 R)
• M11: 3,516,896 km (0.104 R)
• M12: 4,190,536 km (0.042 R)
• M13: 4,995,073 km (0.072 R)
• M14: 5,653,154 km (0.112 R)
• M15: 5,846,135 km (0.108 R)
• M16: 6,288,496 km (0.06 R)
• M17: 6,388,128 km (0.029 R)
• M18: 6,488,508 km (0.099 R)
• M19: 6,589,337 km (0.119 R)
• M20: 7,309,502 km (0.093 R)
• M21: 7,839,078 km (0.103 R)
• M22: 7,946,489 km (0.079 R)
• M23: 8,217,261 km (0.12 R)
• M24: 9,615,553 km (0.102 R)
• M25: 10,312,679 km (0.083 R)
• M26: 10,726,766 km (0.07 R)
• M27: 12,688,143 km (0.112 R)
• M28: 14,956,496 km (0.109 R)
• M29: 16,034,349 km (0.104 R)
• M30: 17,067,471 km (0.115 R)
• M31: 17,346,621 km (0.118 R)
• M32: 17,697,578 km (0.09 R)
• M33: 17,768,188 km (0.079 R)
• M34: 17,980,168 km (0.048 R)
• M35: 18,121,987 km (0.104 R)
• M36: 18,764,809 km (0.107 R)
• M37: 19,414,961 km (0.11 R)
• M38: 19,852,685 km (0.083 R)
• M39: 21,184,854 km (0.035 R)
• M40: 21,861,784 km (0.049 R)
• M41: 23,236,738 km (0.066 R)
• M42: 24,012,702 km (0.068 R)
• M43: 24,168,882 km (0.098 R)
• M44: 24,247,122 km (0.073 R)
• M45: 26,713,692 km (0.052 R)
• M46: 28,017,736 km (0.119 R)
• M47: 28,264,573 km (0.074 R)
• M48: 29,509,377 km (0.11 R)
• M49: 32,138,260 km (0.062 R)
• M50: 32,742,187 km (0.063 R)
• M51: 33,262,787 km (0.086 R)
• M52: 34,136,589 km (0.1 R)
• M53: 36,264,319 km (0.077 R)
• M54: 37,073,195 km (0.077 R)
• M55: 37,163,402 km (0.029 R)
• M56: 37,706,443 km (0.069 R)
• M57: 37,888,054 km (0.097 R)
• M58: 38,252,176 km (0.101 R)
• M59: 38,525,940 km (0.049 R)
• M60: 38,617,344 km (0.096 R)
• M61: 39,075,562 km (0.068 R)
• M62: 39,535,426 km (0.045 R)
• M63: 40,832,739 km (0.119 R)
• M64: 41,299,484 km (0.095 R)
• M65: 42,144,114 km (0.044 R)
• M66: 42,332,607 km (0.093 R)
• M67: 42,899,583 km (0.092 R)
• M68: 46,938,725 km (0.075 R)
• M69: 47,134,100 km (0.118 R)
• M70: 47,820,007 km (0.032 R)
• M71: 48,904,442 km (0.066 R)
• M72: 49,897,323 km (0.066 R)
• M73: 51,197,926 km (0.071 R)
• M74: 53,832,495 km (0.105 R)
• M75: 55,372,455 km (0.093 R)
• M76: 55,889,017 km (0.045 R)
• M77: 59,443,462 km (0.08 R)
• M78: 59,866,525 km (0.055 R)
• M79: 60,078,355 km (0.103 R)
• M80: 61,461,537 km (0.062 R)
• M81: 63,609,912 km (0.067 R)
• M82: 64,367,625 km (0.108 R)
• M83: 64,584,542 km (0.032 R)
• M84: 65,782,672 km (0.07 R)
• M85: 66,439,257 km (0.058 R)
• M86: 68,200,772 km (0.084 R)
• M87: 68,532,729 km (0.101 R)
• M88: 69,531,894 km (0.112 R)
• M89: 70,312,495 km (0.092 R)
• M90: 72,332,665 km (0.084 R)
• M91: 75,856,443 km (0.032 R)
• M92: 76,200,518 km (0.11 R)
• M93: 76,430,151 km (0.108 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: 254 - 14,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit