🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.9

Radius: 13.9

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.64 AU - 0.72 AU

Year: 362 Days

Day: 9.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 16,693,682 km

• M1: 176,974 km (0.053 R)
• M2: 263,891 km (0.081 R)
• M3: 366,664 km (0.049 R)
• M4: 468,840 km (0.073 R)
• M5: 576,700 km (0.034 R)
• M6: 678,576 km (0.105 R)
• M7: 872,604 km (0.1 R)
• M8: 964,308 km (0.1 R)
• M9: 1,076,506 km (0.07 R)
• M10: 1,169,107 km (0.067 R)
• M11: 1,286,093 km (0.097 R)
• M12: 1,388,867 km (0.081 R)
• M13: 1,479,373 km (0.113 R)
• M14: 1,595,312 km (0.077 R)
• M15: 1,694,495 km (0.1 R)
• M16: 1,832,873 km (0.118 R)
• M17: 1,920,388 km (0.064 R)
• M18: 2,017,926 km (0.099 R)
• M19: 2,134,612 km (0.086 R)
• M20: 2,227,064 km (0.089 R)
• M21: 2,361,402 km (0.036 R)
• M22: 2,480,183 km (0.114 R)
• M23: 2,582,358 km (0.092 R)
• M24: 2,695,454 km (0.115 R)
• M25: 2,810,196 km (0.093 R)
• M26: 3,020,082 km (0.092 R)
• M27: 3,260,635 km (0.047 R)
• M28: 3,383,305 km (0.092 R)
• M29: 3,476,355 km (0.044 R)
• M30: 3,612,340 km (0.104 R)

Asteroid Belt

Center: 0.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496

Radius: 9.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.19 AU - 1.41 AU

Year: 957 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 16,693,682 km

• M1: 122,221 km (0.045 R)
• M2: 191,934 km (0.103 R)
• M3: 275,709 km (0.06 R)
• M4: 370,255 km (0.107 R)
• M5: 473,776 km (0.091 R)
• M6: 534,663 km (0.112 R)
• M7: 593,754 km (0.068 R)
• M8: 702,960 km (0.076 R)
• M9: 955,182 km (0.072 R)
• M10: 1,124,228 km (0.119 R)
• M11: 1,195,885 km (0.098 R)
• M12: 1,303,147 km (0.085 R)
• M13: 1,413,849 km (0.088 R)
• M14: 1,506,151 km (0.073 R)
• M15: 1,644,679 km (0.067 R)
• M16: 1,734,438 km (0.103 R)
• M17: 1,926,970 km (0.108 R)
• M18: 2,037,822 km (0.119 R)
• M19: 2,451,311 km (0.065 R)
• M20: 2,589,240 km (0.074 R)
• M21: 2,765,317 km (0.092 R)
• M22: 2,863,902 km (0.079 R)
• M23: 2,927,182 km (0.085 R)
• M24: 3,250,911 km (0.086 R)
• M25: 3,317,034 km (0.117 R)
• M26: 3,383,754 km (0.062 R)
• M27: 3,557,138 km (0.103 R)
• M28: 3,664,549 km (0.113 R)
• M29: 3,773,008 km (0.105 R)
• M30: 3,862,617 km (0.101 R)
• M31: 4,436,026 km (0.087 R)
• M32: 4,509,478 km (0.077 R)
• M33: 4,981,310 km (0.094 R)
• M34: 5,178,929 km (0.118 R)
• M35: 5,412,750 km (0.058 R)
• M36: 5,695,640 km (0.113 R)
• M37: 6,287,748 km (0.101 R)
• M38: 6,621,202 km (0.107 R)
• M39: 6,741,628 km (0.117 R)
• M40: 6,802,215 km (0.096 R)
• M41: 6,960,490 km (0.066 R)
• M42: 7,206,279 km (0.054 R)
• M43: 7,379,962 km (0.12 R)
• M44: 7,655,970 km (0.095 R)
• M45: 7,782,530 km (0.043 R)
• M46: 8,295,651 km (0.118 R)
• M47: 8,569,415 km (0.045 R)
• M48: 8,780,049 km (0.111 R)
• M49: 8,872,650 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.4

Radius: 14.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.29 AU - 2.51 AU

Year: 2401 Days

Day: 6.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 16,693,682 km

• M1: 235,916 km (0.112 R)
• M2: 349,909 km (0.088 R)
• M3: 479,312 km (0.083 R)
• M4: 601,533 km (0.099 R)
• M5: 743,501 km (0.103 R)
• M6: 877,840 km (0.103 R)
• M7: 1,013,974 km (0.079 R)
• M8: 1,142,479 km (0.085 R)
• M9: 1,392,158 km (0.034 R)
• M10: 1,714,242 km (0.07 R)
• M11: 1,833,322 km (0.058 R)
• M12: 2,002,966 km (0.105 R)
• M13: 2,138,801 km (0.103 R)
• M14: 2,318,019 km (0.098 R)
• M15: 2,471,357 km (0.062 R)
• M16: 2,702,635 km (0.081 R)
• M17: 2,799,275 km (0.087 R)
• M18: 2,930,173 km (0.118 R)
• M19: 3,175,364 km (0.076 R)
• M20: 3,392,730 km (0.114 R)
• M21: 3,603,364 km (0.047 R)
• M22: 3,927,393 km (0.093 R)
• M23: 4,198,614 km (0.103 R)
• M24: 4,772,770 km (0.108 R)
• M25: 5,062,542 km (0.107 R)
• M26: 5,182,818 km (0.09 R)
• M27: 5,439,977 km (0.105 R)
• M28: 5,604,535 km (0.105 R)
• M29: 6,524,711 km (0.103 R)
• M30: 6,670,569 km (0.095 R)
• M31: 6,787,854 km (0.056 R)
• M32: 6,920,846 km (0.093 R)
• M33: 7,798,387 km (0.087 R)
• M34: 7,968,929 km (0.087 R)
• M35: 8,281,888 km (0.095 R)
• M36: 8,599,185 km (0.109 R)
• M37: 9,278,210 km (0.107 R)
• M38: 9,409,556 km (0.102 R)
• M39: 10,312,380 km (0.11 R)
• M40: 11,103,304 km (0.038 R)
• M41: 11,453,363 km (0.116 R)
• M42: 11,611,936 km (0.079 R)
• M43: 12,074,643 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 12.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.04 AU - 3.14 AU

Year: 2691 Days

Day: 5.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 16,693,682 km

• M1: 176,226 km (0.116 R)
• M2: 304,432 km (0.11 R)
• M3: 419,622 km (0.104 R)
• M4: 525,986 km (0.073 R)
• M5: 628,461 km (0.112 R)
• M6: 771,775 km (0.1 R)
• M7: 918,082 km (0.119 R)
• M8: 1,122,283 km (0.076 R)
• M9: 1,260,362 km (0.043 R)
• M10: 1,732,194 km (0.116 R)
• M11: 2,194,750 km (0.071 R)
• M12: 2,281,816 km (0.1 R)
• M13: 2,910,726 km (0.08 R)
• M14: 3,188,379 km (0.118 R)
• M15: 3,273,351 km (0.101 R)
• M16: 3,503,881 km (0.1 R)
• M17: 3,635,827 km (0.08 R)
• M18: 4,103,320 km (0.073 R)
• M19: 4,196,071 km (0.068 R)
• M20: 4,446,946 km (0.107 R)
• M21: 4,654,289 km (0.053 R)
• M22: 4,799,848 km (0.043 R)
• M23: 4,963,209 km (0.034 R)
• M24: 5,161,875 km (0.107 R)
• M25: 5,670,058 km (0.051 R)
• M26: 5,808,287 km (0.095 R)
• M27: 5,930,209 km (0.052 R)
• M28: 6,017,724 km (0.103 R)
• M29: 6,158,795 km (0.115 R)
• M30: 6,516,334 km (0.075 R)
• M31: 7,009,707 km (0.118 R)
• M32: 7,102,458 km (0.108 R)
• M33: 7,326,705 km (0.072 R)
• M34: 7,496,349 km (0.112 R)
• M35: 7,610,193 km (0.079 R)
• M36: 7,955,316 km (0.117 R)
• M37: 8,266,479 km (0.083 R)
• M38: 8,621,176 km (0.047 R)
• M39: 8,860,532 km (0.118 R)
• M40: 8,960,912 km (0.096 R)
• M41: 9,061,592 km (0.115 R)
• M42: 9,142,524 km (0.09 R)
• M43: 9,264,297 km (0.062 R)
• M44: 9,694,690 km (0.117 R)
• M45: 9,777,567 km (0.067 R)
• M46: 9,860,444 km (0.083 R)
• M47: 10,257,926 km (0.097 R)
• M48: 10,426,822 km (0.088 R)
• M49: 10,724,522 km (0.088 R)
• M50: 10,896,111 km (0.113 R)
• M51: 11,306,906 km (0.108 R)
• M52: 11,525,170 km (0.102 R)
• M53: 11,612,984 km (0.07 R)
• M54: 11,700,797 km (0.044 R)
• M55: 12,367,406 km (0.08 R)
• M56: 12,479,754 km (0.059 R)
• M57: 12,841,481 km (0.062 R)
• M58: 13,137,835 km (0.105 R)
• M59: 13,390,505 km (0.043 R)
• M60: 13,621,485 km (0.082 R)
• M61: 13,784,097 km (0.112 R)
• M62: 14,440,533 km (0.1 R)
• M63: 14,820,362 km (0.094 R)
• M64: 15,035,484 km (0.119 R)
• M65: 15,227,418 km (0.089 R)
• M66: 15,759,836 km (0.075 R)
• M67: 16,396,824 km (0.113 R)
• M68: 16,569,759 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 12,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit