🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.5

Radius: 13.9

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.52 AU - 0.78 AU

Year: 355 Days

Day: 9.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 14,487,861 km

• M1: 175,329 km (0.072 R)
• M2: 296,952 km (0.099 R)
• M3: 385,364 km (0.112 R)
• M4: 534,962 km (0.061 R)
• M5: 643,420 km (0.117 R)
• M6: 754,272 km (0.091 R)
• M7: 886,667 km (0.071 R)
• M8: 1,035,367 km (0.092 R)
• M9: 1,189,153 km (0.096 R)
• M10: 1,285,495 km (0.119 R)
• M11: 1,405,622 km (0.057 R)
• M12: 1,495,081 km (0.082 R)
• M13: 1,595,461 km (0.052 R)
• M14: 1,808,040 km (0.113 R)
• M15: 2,011,044 km (0.078 R)
• M16: 2,201,931 km (0.053 R)
• M17: 2,327,444 km (0.07 R)
• M18: 2,445,177 km (0.11 R)
• M19: 2,565,005 km (0.096 R)
• M20: 2,670,920 km (0.039 R)
• M21: 2,762,025 km (0.116 R)
• M22: 2,865,098 km (0.036 R)
• M23: 3,086,653 km (0.085 R)
• M24: 3,210,969 km (0.105 R)
• M25: 3,308,207 km (0.097 R)
• M26: 3,406,493 km (0.071 R)
• M27: 3,546,816 km (0.109 R)
• M28: 3,635,677 km (0.096 R)
• M29: 3,773,157 km (0.07 R)
• M30: 3,955,368 km (0.076 R)
• M31: 4,090,754 km (0.064 R)
• M32: 4,215,219 km (0.045 R)
• M33: 4,385,462 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.4

Radius: 13.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.84 AU - 2.28 AU

Year: 2005 Days

Day: 5.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 14,487,861 km

• M1: 188,344 km (0.065 R)
• M2: 276,158 km (0.076 R)
• M3: 599,439 km (0.08 R)
• M4: 722,857 km (0.063 R)
• M5: 917,334 km (0.101 R)
• M6: 1,026,391 km (0.118 R)
• M7: 1,268,889 km (0.101 R)
• M8: 1,381,836 km (0.081 R)
• M9: 1,519,914 km (0.067 R)
• M10: 1,892,263 km (0.069 R)
• M11: 2,107,684 km (0.08 R)
• M12: 2,293,485 km (0.098 R)
• M13: 2,459,090 km (0.065 R)
• M14: 2,550,045 km (0.096 R)
• M15: 2,884,097 km (0.068 R)
• M16: 2,980,289 km (0.085 R)
• M17: 3,091,440 km (0.093 R)
• M18: 3,204,087 km (0.108 R)
• M19: 3,346,953 km (0.071 R)
• M20: 3,609,497 km (0.075 R)
• M21: 4,077,440 km (0.086 R)
• M22: 4,405,657 km (0.075 R)
• M23: 4,549,122 km (0.096 R)
• M24: 4,661,619 km (0.065 R)
• M25: 4,906,062 km (0.099 R)
• M26: 5,121,334 km (0.043 R)
• M27: 5,544,247 km (0.076 R)
• M28: 6,244,514 km (0.064 R)
• M29: 6,824,954 km (0.109 R)
• M30: 7,328,351 km (0.095 R)
• M31: 7,959,804 km (0.115 R)
• M32: 8,292,060 km (0.072 R)
• M33: 8,549,219 km (0.065 R)
• M34: 8,909,600 km (0.097 R)
• M35: 9,173,042 km (0.102 R)
• M36: 9,398,037 km (0.116 R)
• M37: 9,542,100 km (0.079 R)
• M38: 9,811,825 km (0.12 R)
• M39: 10,168,167 km (0.054 R)
• M40: 10,337,362 km (0.081 R)
• M41: 10,678,595 km (0.074 R)
• M42: 10,850,483 km (0.107 R)
• M43: 11,001,876 km (0.082 R)
• M44: 11,132,026 km (0.114 R)
• M45: 11,240,934 km (0.1 R)
• M46: 11,459,795 km (0.072 R)
• M47: 12,259,546 km (0.106 R)
• M48: 12,939,917 km (0.101 R)
• M49: 13,077,397 km (0.099 R)
• M50: 13,284,590 km (0.106 R)
• M51: 13,702,417 km (0.067 R)
• M52: 13,959,875 km (0.09 R)
• M53: 14,053,822 km (0.079 R)
• M54: 14,266,102 km (0.119 R)
• M55: 14,455,792 km (0.108 R)
• M56: 14,622,294 km (0.069 R)
• M57: 15,005,564 km (0.12 R)
• M58: 15,222,631 km (0.097 R)
• M59: 15,586,602 km (0.038 R)
• M60: 15,684,140 km (0.114 R)
• M61: 15,806,361 km (0.025 R)
• M62: 15,904,498 km (0.08 R)
• M63: 16,002,634 km (0.086 R)
• M64: 16,150,437 km (0.085 R)
• M65: 16,348,055 km (0.081 R)
• M66: 16,745,836 km (0.114 R)
• M67: 16,845,767 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.1

Radius: 10.5

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.21 AU - 3.33 AU

Year: 3127 Days

Day: 10.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 14,487,861 km

• M1: 154,684 km (0.11 R)
• M2: 227,987 km (0.076 R)
• M3: 312,360 km (0.09 R)
• M4: 464,501 km (0.051 R)
• M5: 644,767 km (0.088 R)
• M6: 840,590 km (0.119 R)
• M7: 1,056,311 km (0.115 R)
• M8: 1,210,396 km (0.094 R)
• M9: 1,280,259 km (0.047 R)
• M10: 1,456,036 km (0.103 R)
• M11: 1,751,492 km (0.101 R)
• M12: 2,114,416 km (0.072 R)
• M13: 2,462,680 km (0.115 R)
• M14: 2,643,544 km (0.051 R)
• M15: 2,842,509 km (0.103 R)
• M16: 2,909,828 km (0.099 R)
• M17: 2,991,509 km (0.045 R)
• M18: 3,143,051 km (0.098 R)
• M19: 3,255,100 km (0.117 R)
• M20: 3,396,769 km (0.11 R)
• M21: 3,526,171 km (0.106 R)
• M22: 3,730,821 km (0.092 R)
• M23: 4,014,758 km (0.04 R)
• M24: 4,105,863 km (0.108 R)
• M25: 4,213,125 km (0.112 R)
• M26: 4,461,756 km (0.062 R)
• M27: 4,619,582 km (0.086 R)
• M28: 4,715,325 km (0.12 R)
• M29: 4,957,225 km (0.03 R)
• M30: 5,386,421 km (0.119 R)
• M31: 5,571,623 km (0.092 R)
• M32: 5,861,993 km (0.103 R)
• M33: 5,983,017 km (0.089 R)
• M34: 6,157,299 km (0.116 R)
• M35: 6,582,606 km (0.096 R)
• M36: 6,962,584 km (0.075 R)
• M37: 7,072,539 km (0.035 R)
• M38: 7,424,393 km (0.079 R)
• M39: 7,991,668 km (0.057 R)
• M40: 8,416,526 km (0.11 R)
• M41: 9,007,737 km (0.063 R)
• M42: 9,147,611 km (0.085 R)
• M43: 9,531,030 km (0.113 R)
• M44: 9,816,911 km (0.1 R)
• M45: 9,940,330 km (0.118 R)
• M46: 10,084,841 km (0.118 R)
• M47: 10,882,048 km (0.103 R)
• M48: 11,052,590 km (0.085 R)
• M49: 11,138,160 km (0.069 R)
• M50: 11,266,814 km (0.04 R)
• M51: 11,547,460 km (0.065 R)
• M52: 12,226,036 km (0.115 R)
• M53: 12,536,750 km (0.106 R)
• M54: 13,438,826 km (0.094 R)
• M55: 13,507,341 km (0.097 R)
• M56: 13,713,487 km (0.12 R)
• M57: 14,361,695 km (0.102 R)
• M58: 14,854,470 km (0.045 R)
• M59: 15,067,348 km (0.097 R)
• M60: 15,376,567 km (0.066 R)
• M61: 16,219,700 km (0.053 R)
• M62: 16,292,704 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.8

Radius: 9.6

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.26 AU - 3.62 AU

Year: 3419 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 14,487,861 km

• M1: 121,773 km (0.118 R)
• M2: 217,515 km (0.028 R)
• M3: 289,771 km (0.109 R)
• M4: 391,198 km (0.111 R)
• M5: 463,005 km (0.119 R)
• M6: 701,764 km (0.025 R)
• M7: 855,999 km (0.109 R)
• M8: 937,530 km (0.096 R)
• M9: 1,244,205 km (0.096 R)
• M10: 1,318,705 km (0.114 R)
• M11: 1,404,574 km (0.108 R)
• M12: 1,531,882 km (0.03 R)
• M13: 1,819,409 km (0.12 R)
• M14: 1,936,993 km (0.116 R)
• M15: 2,090,630 km (0.101 R)
• M16: 2,271,045 km (0.118 R)
• M17: 2,503,969 km (0.076 R)
• M18: 2,575,477 km (0.091 R)
• M19: 2,818,573 km (0.066 R)
• M20: 2,968,022 km (0.068 R)
• M21: 3,081,866 km (0.112 R)
• M22: 3,248,817 km (0.118 R)
• M23: 3,445,389 km (0.084 R)
• M24: 4,086,415 km (0.119 R)
• M25: 4,370,352 km (0.049 R)
• M26: 4,442,309 km (0.089 R)
• M27: 4,587,568 km (0.064 R)
• M28: 4,912,644 km (0.095 R)
• M29: 5,047,731 km (0.091 R)
• M30: 5,245,201 km (0.089 R)
• M31: 5,522,854 km (0.111 R)
• M32: 5,663,476 km (0.115 R)
• M33: 5,789,438 km (0.11 R)
• M34: 6,028,196 km (0.116 R)
• M35: 6,384,239 km (0.075 R)
• M36: 6,515,436 km (0.069 R)
• M37: 6,647,531 km (0.085 R)
• M38: 7,304,266 km (0.115 R)
• M39: 7,545,118 km (0.116 R)
• M40: 7,666,592 km (0.089 R)
• M41: 7,911,334 km (0.098 R)
• M42: 8,016,950 km (0.095 R)
• M43: 8,301,186 km (0.119 R)
• M44: 8,679,070 km (0.077 R)
• M45: 9,136,540 km (0.097 R)
• M46: 9,601,640 km (0.08 R)
• M47: 9,827,832 km (0.116 R)
• M48: 9,922,528 km (0.105 R)
• M49: 10,458,537 km (0.103 R)
• M50: 11,161,497 km (0.086 R)
• M51: 11,698,853 km (0.095 R)
• M52: 11,960,499 km (0.055 R)
• M53: 12,510,272 km (0.095 R)
• M54: 12,964,301 km (0.119 R)
• M55: 13,909,909 km (0.06 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 15,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit