🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.1

Radius: 13.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.42 AU

Year: 988 Days

Day: 14 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 69,918,148 km

• M1: 165,006 km (0.117 R)
• M2: 294,708 km (0.075 R)
• M3: 378,183 km (0.109 R)
• M4: 461,659 km (0.1 R)
• M5: 591,061 km (0.072 R)
• M6: 688,898 km (0.104 R)
• M7: 803,939 km (0.05 R)
• M8: 926,460 km (0.064 R)
• M9: 1,007,990 km (0.07 R)
• M10: 1,129,165 km (0.081 R)
• M11: 1,461,721 km (0.095 R)
• M12: 1,558,511 km (0.087 R)
• M13: 1,643,333 km (0.097 R)
• M14: 1,862,643 km (0.07 R)
• M15: 2,131,022 km (0.092 R)
• M16: 2,387,582 km (0.065 R)
• M17: 2,486,317 km (0.108 R)
• M18: 2,586,697 km (0.072 R)
• M19: 2,756,939 km (0.108 R)
• M20: 2,957,400 km (0.037 R)
• M21: 3,135,721 km (0.116 R)
• M22: 3,226,228 km (0.102 R)
• M23: 3,336,182 km (0.063 R)
• M24: 3,540,832 km (0.1 R)
• M25: 3,654,227 km (0.113 R)
• M26: 3,884,758 km (0.098 R)
• M27: 4,239,753 km (0.054 R)
• M28: 4,380,674 km (0.1 R)
• M29: 4,553,909 km (0.03 R)
• M30: 4,656,982 km (0.052 R)
• M31: 4,739,859 km (0.071 R)
• M32: 5,034,268 km (0.117 R)
• M33: 5,162,174 km (0.045 R)
• M34: 5,312,968 km (0.102 R)
• M35: 5,432,347 km (0.11 R)
• M36: 5,596,756 km (0.109 R)
• M37: 5,696,238 km (0.103 R)
• M38: 5,796,319 km (0.097 R)
• M39: 5,964,318 km (0.072 R)
• M40: 6,111,223 km (0.047 R)
• M41: 6,270,844 km (0.07 R)
• M42: 6,501,374 km (0.102 R)
• M43: 6,617,611 km (0.104 R)
• M44: 6,722,928 km (0.105 R)
• M45: 7,006,416 km (0.088 R)
• M46: 7,089,892 km (0.112 R)
• M47: 7,245,623 km (0.056 R)
• M48: 7,536,442 km (0.078 R)
• M49: 8,091,898 km (0.104 R)
• M50: 8,280,093 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.3

Radius: 9.2

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.2 AU - 1.72 AU

Year: 1176 Days

Day: 13.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 69,918,148 km

• M1: 151,991 km (0.096 R)
• M2: 209,437 km (0.105 R)
• M3: 295,755 km (0.078 R)
• M4: 393,592 km (0.037 R)
• M5: 576,849 km (0.062 R)
• M6: 659,577 km (0.093 R)
• M7: 726,298 km (0.105 R)
• M8: 838,197 km (0.112 R)
• M9: 911,350 km (0.096 R)
• M10: 978,968 km (0.086 R)
• M11: 1,040,752 km (0.04 R)
• M12: 1,119,890 km (0.078 R)
• M13: 1,184,815 km (0.117 R)
• M14: 1,637,947 km (0.095 R)
• M15: 1,759,271 km (0.113 R)
• M16: 1,922,482 km (0.111 R)
• M17: 1,991,297 km (0.1 R)
• M18: 2,399,849 km (0.1 R)
• M19: 2,495,442 km (0.11 R)
• M20: 2,614,073 km (0.069 R)
• M21: 2,767,710 km (0.106 R)
• M22: 3,084,110 km (0.113 R)
• M23: 3,165,192 km (0.091 R)
• M24: 3,235,054 km (0.069 R)
• M25: 3,388,392 km (0.105 R)
• M26: 3,483,985 km (0.086 R)
• M27: 3,556,241 km (0.056 R)
• M28: 4,139,971 km (0.086 R)
• M29: 4,515,013 km (0.098 R)
• M30: 4,686,602 km (0.075 R)
• M31: 4,779,951 km (0.047 R)
• M32: 4,928,053 km (0.071 R)
• M33: 5,104,878 km (0.065 R)
• M34: 5,283,797 km (0.094 R)
• M35: 5,450,898 km (0.068 R)
• M36: 5,633,856 km (0.05 R)
• M37: 5,804,547 km (0.096 R)
• M38: 5,976,884 km (0.085 R)
• M39: 6,049,289 km (0.061 R)
• M40: 6,224,019 km (0.071 R)
• M41: 6,548,946 km (0.096 R)
• M42: 6,638,555 km (0.084 R)
• M43: 6,773,642 km (0.053 R)
• M44: 6,940,144 km (0.105 R)
• M45: 7,092,585 km (0.075 R)
• M46: 7,246,222 km (0.048 R)
• M47: 7,338,823 km (0.066 R)
• M48: 7,447,431 km (0.11 R)
• M49: 7,525,371 km (0.096 R)
• M50: 7,823,969 km (0.084 R)
• M51: 8,255,110 km (0.044 R)
• M52: 8,481,601 km (0.119 R)
• M53: 8,726,642 km (0.108 R)
• M54: 8,792,465 km (0.112 R)
• M55: 9,106,920 km (0.117 R)
• M56: 9,257,266 km (0.12 R)
• M57: 9,509,637 km (0.087 R)
• M58: 9,594,160 km (0.108 R)
• M59: 9,679,132 km (0.106 R)
• M60: 10,210,803 km (0.107 R)
• M61: 10,297,569 km (0.04 R)
• M62: 10,576,420 km (0.09 R)
• M63: 10,681,737 km (0.066 R)
• M64: 10,752,197 km (0.096 R)
• M65: 11,017,434 km (0.11 R)
• M66: 11,428,380 km (0.077 R)
• M67: 11,717,253 km (0.025 R)
• M68: 12,118,325 km (0.088 R)
• M69: 12,357,532 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.4

Radius: 4.6

Gravity: 23.93 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.54 AU - 10.08 AU

Year: 20490 Days

Day: 22.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,918,148 km

• M1: 148,999 km (0.05 R)
• M2: 254,765 km (0.059 R)
• M3: 333,304 km (0.066 R)
• M4: 702,063 km (0.119 R)
• M5: 769,083 km (0.097 R)
• M6: 1,268,740 km (0.057 R)
• M7: 1,637,947 km (0.06 R)
• M8: 2,070,584 km (0.089 R)
• M9: 2,299,618 km (0.114 R)
• M10: 2,925,087 km (0.079 R)
• M11: 3,445,688 km (0.088 R)
• M12: 3,599,774 km (0.076 R)
• M13: 3,834,941 km (0.115 R)
• M14: 4,115,737 km (0.119 R)
• M15: 4,953,933 km (0.059 R)
• M16: 5,171,598 km (0.111 R)
• M17: 5,259,562 km (0.084 R)
• M18: 5,303,693 km (0.114 R)
• M19: 6,026,700 km (0.119 R)
• M20: 6,876,416 km (0.071 R)
• M21: 7,217,050 km (0.115 R)
• M22: 7,315,336 km (0.057 R)
• M23: 7,563,070 km (0.062 R)
• M24: 7,813,497 km (0.114 R)
• M25: 11,137,113 km (0.119 R)
• M26: 11,364,801 km (0.109 R)
• M27: 12,232,169 km (0.108 R)
• M28: 12,703,402 km (0.076 R)
• M29: 12,822,183 km (0.118 R)
• M30: 13,120,631 km (0.091 R)
• M31: 13,785,294 km (0.053 R)
• M32: 14,152,407 km (0.074 R)
• M33: 14,213,892 km (0.107 R)
• M34: 14,709,211 km (0.119 R)
• M35: 14,771,443 km (0.048 R)
• M36: 14,958,889 km (0.08 R)
• M37: 17,400,476 km (0.111 R)
• M38: 18,397,696 km (0.082 R)
• M39: 19,208,666 km (0.116 R)
• M40: 19,481,682 km (0.099 R)
• M41: 20,238,797 km (0.114 R)
• M42: 21,146,108 km (0.104 R)
• M43: 21,924,017 km (0.036 R)
• M44: 24,313,544 km (0.118 R)
• M45: 25,351,902 km (0.119 R)
• M46: 27,012,738 km (0.056 R)
• M47: 27,702,235 km (0.065 R)
• M48: 28,242,582 km (0.085 R)
• M49: 28,320,074 km (0.095 R)
• M50: 28,786,370 km (0.083 R)
• M51: 30,995,632 km (0.08 R)
• M52: 31,717,292 km (0.067 R)
• M53: 31,878,409 km (0.113 R)
• M54: 32,282,473 km (0.094 R)
• M55: 34,162,469 km (0.107 R)
• M56: 34,990,942 km (0.103 R)
• M57: 35,825,997 km (0.078 R)
• M58: 36,161,844 km (0.113 R)
• M59: 36,667,635 km (0.063 R)
• M60: 37,090,847 km (0.118 R)
• M61: 37,430,584 km (0.087 R)
• M62: 38,456,077 km (0.087 R)
• M63: 39,664,080 km (0.093 R)
• M64: 42,382,872 km (0.104 R)
• M65: 42,649,156 km (0.111 R)
• M66: 42,738,017 km (0.065 R)
• M67: 42,827,028 km (0.107 R)
• M68: 43,451,450 km (0.115 R)
• M69: 44,168,622 km (0.081 R)
• M70: 44,528,704 km (0.1 R)
• M71: 44,799,476 km (0.072 R)
• M72: 47,076,505 km (0.065 R)
• M73: 49,390,934 km (0.103 R)
• M74: 49,484,283 km (0.072 R)
• M75: 51,174,589 km (0.1 R)
• M76: 52,597,564 km (0.065 R)
• M77: 53,361,710 km (0.1 R)
• M78: 54,033,405 km (0.06 R)
• M79: 54,611,451 km (0.101 R)
• M80: 55,676,288 km (0.088 R)
• M81: 56,552,782 km (0.075 R)
• M82: 56,748,157 km (0.08 R)
• M83: 58,023,479 km (0.12 R)
• M84: 60,004,005 km (0.056 R)
• M85: 62,813,752 km (0.101 R)
• M86: 65,255,938 km (0.034 R)
• M87: 66,488,774 km (0.094 R)
• M88: 67,521,897 km (0.11 R)
• M89: 68,040,403 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 12,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit