🌌 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: 985.3

Radius: 9.6

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.15 AU - 1.31 AU

Year: 942 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 22,532,698 km

• M1: 123,269 km (0.111 R)
• M2: 188,793 km (0.109 R)
• M3: 315,801 km (0.068 R)
• M4: 389,104 km (0.045 R)
• M5: 464,501 km (0.092 R)
• M6: 603,179 km (0.094 R)
• M7: 756,666 km (0.093 R)
• M8: 882,328 km (0.1 R)
• M9: 1,022,501 km (0.104 R)
• M10: 1,088,175 km (0.073 R)
• M11: 1,231,639 km (0.081 R)
• M12: 1,341,444 km (0.09 R)
• M13: 1,504,356 km (0.064 R)
• M14: 1,596,658 km (0.108 R)
• M15: 1,743,414 km (0.059 R)
• M16: 1,858,604 km (0.031 R)
• M17: 1,930,860 km (0.07 R)
• M18: 2,022,414 km (0.114 R)
• M19: 2,096,913 km (0.085 R)
• M20: 2,210,159 km (0.054 R)
• M21: 2,296,627 km (0.081 R)
• M22: 2,452,956 km (0.056 R)
• M23: 2,623,049 km (0.1 R)
• M24: 2,776,387 km (0.072 R)
• M25: 3,006,768 km (0.061 R)
• M26: 3,298,035 km (0.12 R)
• M27: 3,497,449 km (0.091 R)
• M28: 3,609,946 km (0.076 R)
• M29: 3,815,344 km (0.089 R)
• M30: 3,907,945 km (0.089 R)
• M31: 4,249,926 km (0.1 R)
• M32: 4,467,142 km (0.104 R)
• M33: 4,626,314 km (0.099 R)
• M34: 4,837,247 km (0.108 R)
• M35: 4,937,627 km (0.084 R)
• M36: 5,051,322 km (0.109 R)
• M37: 5,153,198 km (0.076 R)
• M38: 5,294,418 km (0.101 R)
• M39: 5,659,587 km (0.093 R)
• M40: 6,019,519 km (0.094 R)
• M41: 6,141,292 km (0.104 R)
• M42: 6,318,416 km (0.085 R)
• M43: 6,846,047 km (0.078 R)
• M44: 7,129,386 km (0.107 R)
• M45: 7,489,019 km (0.081 R)
• M46: 7,884,257 km (0.112 R)
• M47: 8,196,318 km (0.111 R)
• M48: 8,346,364 km (0.03 R)
• M49: 8,466,940 km (0.084 R)
• M50: 8,573,155 km (0.108 R)
• M51: 9,281,201 km (0.11 R)
• M52: 9,563,343 km (0.117 R)
• M53: 9,673,896 km (0.083 R)
• M54: 9,848,477 km (0.079 R)
• M55: 9,976,084 km (0.079 R)
• M56: 10,524,509 km (0.104 R)
• M57: 10,671,265 km (0.114 R)
• M58: 10,835,224 km (0.053 R)
• M59: 10,933,959 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603

Radius: 12.3

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.49 AU - 1.99 AU

Year: 1584 Days

Day: 7 Hours

Environment

Temp: -204 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,532,698 km

• M1: 154,086 km (0.099 R)
• M2: 236,365 km (0.079 R)
• M3: 363,224 km (0.072 R)
• M4: 586,124 km (0.109 R)
• M5: 726,597 km (0.088 R)
• M6: 834,607 km (0.075 R)
• M7: 996,023 km (0.097 R)
• M8: 1,126,472 km (0.118 R)
• M9: 1,306,887 km (0.116 R)
• M10: 1,460,075 km (0.087 R)
• M11: 1,572,124 km (0.106 R)
• M12: 1,706,613 km (0.084 R)
• M13: 1,825,094 km (0.12 R)
• M14: 1,946,418 km (0.117 R)
• M15: 2,176,200 km (0.108 R)
• M16: 2,272,691 km (0.055 R)
• M17: 2,639,505 km (0.074 R)
• M18: 2,754,396 km (0.032 R)
• M19: 2,906,387 km (0.106 R)
• M20: 3,013,200 km (0.058 R)
• M21: 3,466,631 km (0.096 R)
• M22: 3,746,529 km (0.055 R)
• M23: 3,837,185 km (0.034 R)
• M24: 3,928,590 km (0.114 R)
• M25: 4,060,535 km (0.084 R)
• M26: 4,140,271 km (0.051 R)
• M27: 4,274,610 km (0.085 R)
• M28: 4,561,239 km (0.066 R)
• M29: 4,713,979 km (0.092 R)
• M30: 4,868,364 km (0.077 R)
• M31: 5,385,673 km (0.098 R)
• M32: 5,755,329 km (0.029 R)
• M33: 5,875,307 km (0.117 R)
• M34: 6,179,140 km (0.099 R)
• M35: 6,333,076 km (0.079 R)
• M36: 6,707,520 km (0.118 R)
• M37: 6,849,787 km (0.09 R)
• M38: 7,009,109 km (0.116 R)
• M39: 7,089,293 km (0.118 R)
• M40: 7,185,784 km (0.097 R)
• M41: 7,824,268 km (0.048 R)
• M42: 7,907,295 km (0.117 R)
• M43: 8,293,856 km (0.045 R)
• M44: 8,532,015 km (0.081 R)
• M45: 8,686,400 km (0.104 R)
• M46: 9,207,749 km (0.03 R)
• M47: 9,348,521 km (0.064 R)
• M48: 9,596,554 km (0.091 R)
• M49: 10,298,916 km (0.106 R)
• M50: 10,426,822 km (0.113 R)
• M51: 10,536,776 km (0.084 R)
• M52: 10,758,032 km (0.06 R)
• M53: 11,317,677 km (0.074 R)
• M54: 11,639,163 km (0.04 R)
• M55: 12,213,769 km (0.09 R)
• M56: 12,543,482 km (0.045 R)
• M57: 12,836,844 km (0.074 R)
• M58: 12,915,383 km (0.05 R)
• M59: 13,092,955 km (0.073 R)
• M60: 13,310,919 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.3

Radius: 10.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.75 AU - 2.75 AU

Year: 2330 Days

Day: 5.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 22,532,698 km

• M1: 130,449 km (0.077 R)
• M2: 202,705 km (0.095 R)
• M3: 326,871 km (0.094 R)
• M4: 526,435 km (0.076 R)
• M5: 595,100 km (0.119 R)
• M6: 800,498 km (0.106 R)
• M7: 872,904 km (0.027 R)
• M8: 965,505 km (0.077 R)
• M9: 1,099,395 km (0.088 R)
• M10: 1,652,159 km (0.094 R)
• M11: 1,946,418 km (0.102 R)
• M12: 2,081,954 km (0.104 R)
• M13: 2,368,882 km (0.112 R)
• M14: 2,513,992 km (0.088 R)
• M15: 2,707,871 km (0.099 R)
• M16: 2,826,502 km (0.085 R)
• M17: 3,481,442 km (0.119 R)
• M18: 3,567,460 km (0.057 R)
• M19: 3,654,227 km (0.043 R)
• M20: 3,896,426 km (0.099 R)
• M21: 4,358,235 km (0.038 R)
• M22: 4,560,341 km (0.106 R)
• M23: 4,639,030 km (0.044 R)
• M24: 4,837,397 km (0.1 R)
• M25: 5,366,524 km (0.106 R)
• M26: 5,575,064 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 12.5

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.98 AU - 3.48 AU

Year: 4007 Days

Day: 5.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 22,532,698 km

• M1: 157,527 km (0.062 R)
• M2: 249,230 km (0.052 R)
• M3: 451,935 km (0.113 R)
• M4: 719,865 km (0.084 R)
• M5: 841,937 km (0.119 R)
• M6: 949,647 km (0.118 R)
• M7: 1,228,647 km (0.119 R)
• M8: 1,365,529 km (0.09 R)
• M9: 1,507,797 km (0.041 R)
• M10: 1,587,533 km (0.033 R)
• M11: 1,836,015 km (0.107 R)
• M12: 2,023,311 km (0.117 R)
• M13: 2,186,971 km (0.081 R)
• M14: 2,370,677 km (0.111 R)
• M15: 2,527,755 km (0.082 R)
• M16: 2,919,103 km (0.107 R)
• M17: 3,156,365 km (0.106 R)
• M18: 3,312,396 km (0.088 R)
• M19: 3,435,515 km (0.055 R)
• M20: 3,613,985 km (0.071 R)
• M21: 3,813,998 km (0.096 R)
• M22: 3,924,700 km (0.113 R)
• M23: 4,111,548 km (0.064 R)
• M24: 4,301,537 km (0.094 R)
• M25: 4,436,175 km (0.031 R)
• M26: 4,808,824 km (0.075 R)
• M27: 6,008,598 km (0.063 R)
• M28: 6,159,543 km (0.069 R)
• M29: 6,355,366 km (0.084 R)
• M30: 6,509,303 km (0.075 R)
• M31: 6,619,855 km (0.093 R)
• M32: 6,910,524 km (0.079 R)
• M33: 7,666,891 km (0.115 R)
• M34: 8,594,846 km (0.111 R)
• M35: 9,010,429 km (0.092 R)
• M36: 9,633,654 km (0.111 R)
• M37: 9,734,633 km (0.063 R)
• M38: 10,142,287 km (0.105 R)
• M39: 10,245,061 km (0.069 R)
• M40: 10,816,524 km (0.054 R)
• M41: 11,828,105 km (0.114 R)
• M42: 12,235,759 km (0.101 R)
• M43: 12,455,070 km (0.045 R)
• M44: 14,112,465 km (0.086 R)
• M45: 14,256,079 km (0.105 R)
• M46: 14,631,869 km (0.106 R)
• M47: 14,981,628 km (0.09 R)
• M48: 15,987,524 km (0.092 R)
• M49: 16,498,700 km (0.096 R)
• M50: 16,801,935 km (0.12 R)
• M51: 17,352,306 km (0.078 R)
• M52: 18,408,168 km (0.076 R)
• M53: 18,628,226 km (0.096 R)
• M54: 18,754,187 km (0.071 R)
• M55: 19,007,307 km (0.089 R)
• M56: 19,197,895 km (0.074 R)
• M57: 20,386,749 km (0.099 R)
• M58: 20,484,287 km (0.059 R)
• M59: 21,137,880 km (0.105 R)
• M60: 21,335,200 km (0.117 R)
• M61: 21,500,206 km (0.074 R)
• M62: 21,897,987 km (0.113 R)
• M63: 22,164,421 km (0.057 R)
• M64: 22,264,651 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 19,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit