🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.9

Radius: 9

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.64 AU - 1 AU

Year: 479 Days

Day: 10.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 32,738,493 km

• M1: 115,041 km (0.074 R)
• M2: 198,666 km (0.096 R)
• M3: 275,709 km (0.066 R)
• M4: 339,438 km (0.053 R)
• M5: 429,346 km (0.107 R)
• M6: 504,743 km (0.097 R)
• M7: 595,400 km (0.112 R)
• M8: 665,561 km (0.093 R)
• M9: 735,872 km (0.089 R)
• M10: 809,025 km (0.041 R)
• M11: 867,069 km (0.114 R)
• M12: 948,002 km (0.09 R)
• M13: 1,047,185 km (0.113 R)
• M14: 1,104,631 km (0.073 R)
• M15: 1,166,564 km (0.076 R)
• M16: 1,232,986 km (0.112 R)
• M17: 1,397,843 km (0.117 R)
• M18: 1,461,721 km (0.077 R)
• M19: 1,644,081 km (0.116 R)
• M20: 1,711,549 km (0.114 R)
• M21: 1,837,959 km (0.098 R)
• M22: 1,896,303 km (0.065 R)
• M23: 1,959,433 km (0.059 R)
• M24: 2,047,396 km (0.108 R)
• M25: 2,103,944 km (0.06 R)
• M26: 2,189,963 km (0.052 R)
• M27: 2,260,424 km (0.112 R)
• M28: 2,378,307 km (0.082 R)
• M29: 2,585,051 km (0.082 R)
• M30: 2,672,865 km (0.081 R)
• M31: 2,869,886 km (0.118 R)
• M32: 2,951,716 km (0.111 R)
• M33: 3,016,043 km (0.073 R)
• M34: 3,094,731 km (0.09 R)
• M35: 3,207,079 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440

Radius: 9.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.96 AU - 3.22 AU

Year: 3507 Days

Day: 14.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,738,493 km

• M1: 163,211 km (0.073 R)
• M2: 233,522 km (0.091 R)
• M3: 310,565 km (0.042 R)
• M4: 452,982 km (0.107 R)
• M5: 541,843 km (0.092 R)
• M6: 664,813 km (0.086 R)
• M7: 730,038 km (0.117 R)
• M8: 817,552 km (0.112 R)
• M9: 940,073 km (0.109 R)
• M10: 1,014,573 km (0.079 R)
• M11: 1,102,387 km (0.048 R)
• M12: 1,274,275 km (0.073 R)
• M13: 1,670,260 km (0.097 R)
• M14: 1,788,592 km (0.077 R)
• M15: 1,923,230 km (0.113 R)
• M16: 2,145,981 km (0.098 R)
• M17: 2,303,957 km (0.092 R)
• M18: 2,421,391 km (0.077 R)
• M19: 2,510,851 km (0.112 R)
• M20: 2,662,244 km (0.068 R)
• M21: 2,958,597 km (0.064 R)
• M22: 3,200,048 km (0.109 R)
• M23: 3,265,572 km (0.072 R)
• M24: 3,599,774 km (0.117 R)
• M25: 4,337,291 km (0.071 R)
• M26: 4,779,502 km (0.028 R)
• M27: 4,892,449 km (0.09 R)
• M28: 4,987,144 km (0.083 R)
• M29: 5,063,290 km (0.101 R)
• M30: 5,528,838 km (0.094 R)
• M31: 6,028,345 km (0.056 R)
• M32: 6,293,882 km (0.049 R)
• M33: 6,794,137 km (0.055 R)
• M34: 6,921,295 km (0.111 R)
• M35: 7,091,986 km (0.104 R)
• M36: 7,328,949 km (0.095 R)
• M37: 7,502,932 km (0.101 R)
• M38: 7,988,526 km (0.035 R)
• M39: 8,167,745 km (0.112 R)
• M40: 8,438,816 km (0.111 R)
• M41: 8,507,182 km (0.114 R)
• M42: 8,920,671 km (0.077 R)
• M43: 9,176,483 km (0.075 R)
• M44: 9,364,228 km (0.075 R)
• M45: 9,434,839 km (0.075 R)
• M46: 9,743,309 km (0.105 R)
• M47: 10,079,306 km (0.114 R)
• M48: 10,688,469 km (0.065 R)
• M49: 10,762,370 km (0.106 R)
• M50: 10,960,438 km (0.084 R)
• M51: 11,309,749 km (0.094 R)
• M52: 11,510,958 km (0.076 R)
• M53: 11,789,659 km (0.032 R)
• M54: 11,968,278 km (0.052 R)
• M55: 12,199,108 km (0.073 R)
• M56: 12,379,673 km (0.108 R)
• M57: 12,587,165 km (0.072 R)
• M58: 12,691,285 km (0.109 R)
• M59: 13,084,428 km (0.095 R)
• M60: 13,695,236 km (0.05 R)
• M61: 14,098,403 km (0.119 R)
• M62: 15,331,687 km (0.095 R)
• M63: 15,442,988 km (0.058 R)
• M64: 15,778,387 km (0.085 R)
• M65: 16,229,574 km (0.098 R)
• M66: 16,513,660 km (0.085 R)
• M67: 16,599,081 km (0.112 R)
• M68: 17,144,365 km (0.119 R)
• M69: 17,549,925 km (0.114 R)
• M70: 18,105,232 km (0.049 R)
• M71: 18,725,913 km (0.067 R)
• M72: 19,173,510 km (0.086 R)
• M73: 19,654,767 km (0.079 R)
• M74: 20,292,502 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 11.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.23 AU - 5.05 AU

Year: 5439 Days

Day: 7.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 73.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,738,493 km

• M1: 170,392 km (0.069 R)
• M2: 466,446 km (0.085 R)
• M3: 751,879 km (0.114 R)
• M4: 1,319,603 km (0.034 R)
• M5: 1,447,210 km (0.117 R)
• M6: 1,681,181 km (0.109 R)
• M7: 1,909,617 km (0.051 R)
• M8: 2,186,074 km (0.077 R)
• M9: 2,358,111 km (0.085 R)
• M10: 2,495,292 km (0.058 R)
• M11: 2,655,213 km (0.1 R)
• M12: 2,860,162 km (0.119 R)
• M13: 3,006,768 km (0.094 R)
• M14: 3,417,414 km (0.065 R)
• M15: 3,550,855 km (0.116 R)
• M16: 5,105,177 km (0.079 R)
• M17: 5,283,946 km (0.103 R)
• M18: 5,595,110 km (0.051 R)
• M19: 5,939,035 km (0.108 R)
• M20: 6,235,538 km (0.074 R)
• M21: 6,399,348 km (0.106 R)
• M22: 6,592,180 km (0.104 R)
• M23: 6,703,331 km (0.082 R)
• M24: 6,927,429 km (0.032 R)
• M25: 7,097,222 km (0.115 R)
• M26: 7,268,213 km (0.045 R)
• M27: 7,354,381 km (0.119 R)
• M28: 7,469,571 km (0.118 R)
• M29: 7,760,539 km (0.11 R)
• M30: 8,055,247 km (0.067 R)
• M31: 8,263,637 km (0.043 R)
• M32: 8,534,409 km (0.078 R)
• M33: 9,146,414 km (0.068 R)
• M34: 9,301,547 km (0.086 R)
• M35: 9,614,655 km (0.066 R)
• M36: 10,477,386 km (0.034 R)
• M37: 11,198,597 km (0.066 R)
• M38: 11,464,882 km (0.053 R)
• M39: 11,632,431 km (0.111 R)
• M40: 11,733,260 km (0.095 R)
• M41: 12,516,555 km (0.074 R)
• M42: 12,619,927 km (0.085 R)
• M43: 12,931,838 km (0.069 R)
• M44: 13,071,264 km (0.073 R)
• M45: 14,348,829 km (0.115 R)
• M46: 14,529,394 km (0.118 R)
• M47: 15,112,377 km (0.054 R)
• M48: 15,369,984 km (0.056 R)
• M49: 16,151,035 km (0.101 R)
• M50: 16,376,629 km (0.096 R)
• M51: 16,489,874 km (0.079 R)
• M52: 16,641,118 km (0.053 R)
• M53: 16,907,103 km (0.069 R)
• M54: 17,136,137 km (0.101 R)
• M55: 17,481,558 km (0.075 R)
• M56: 17,597,347 km (0.11 R)
• M57: 18,023,701 km (0.097 R)
• M58: 18,101,492 km (0.053 R)
• M59: 18,375,106 km (0.103 R)
• M60: 18,886,582 km (0.075 R)
• M61: 19,124,293 km (0.112 R)
• M62: 19,283,315 km (0.098 R)
• M63: 19,964,135 km (0.071 R)
• M64: 20,938,616 km (0.104 R)
• M65: 22,011,681 km (0.119 R)
• M66: 22,136,595 km (0.113 R)
• M67: 23,739,985 km (0.117 R)
• M68: 24,211,219 km (0.103 R)
• M69: 25,467,990 km (0.089 R)
• M70: 26,479,870 km (0.104 R)
• M71: 26,879,297 km (0.113 R)
• M72: 27,236,088 km (0.109 R)
• M73: 27,370,426 km (0.102 R)
• M74: 28,361,363 km (0.099 R)
• M75: 29,089,306 km (0.101 R)
• M76: 29,318,191 km (0.086 R)
• M77: 29,455,671 km (0.087 R)
• M78: 29,823,532 km (0.094 R)
• M79: 30,843,042 km (0.079 R)
• M80: 31,076,414 km (0.09 R)
• M81: 31,404,034 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 9.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.18 AU - 6 AU

Year: 7415 Days

Day: 9.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,738,493 km

• M1: 147,055 km (0.093 R)
• M2: 210,484 km (0.097 R)
• M3: 597,643 km (0.097 R)
• M4: 662,868 km (0.119 R)
• M5: 730,786 km (0.075 R)
• M6: 899,083 km (0.032 R)
• M7: 975,378 km (0.067 R)
• M8: 1,067,082 km (0.078 R)
• M9: 1,217,577 km (0.117 R)
• M10: 1,419,385 km (0.082 R)
• M11: 1,647,821 km (0.078 R)
• M12: 1,774,530 km (0.07 R)
• M13: 1,839,156 km (0.118 R)
• M14: 1,921,136 km (0.085 R)
• M15: 2,349,285 km (0.072 R)
• M16: 2,565,304 km (0.117 R)
• M17: 2,657,307 km (0.087 R)
• M18: 3,173,120 km (0.055 R)
• M19: 3,232,361 km (0.069 R)
• M20: 3,291,901 km (0.104 R)
• M21: 3,473,064 km (0.094 R)
• M22: 3,866,207 km (0.09 R)
• M23: 4,649,651 km (0.115 R)
• M24: 4,762,448 km (0.073 R)
• M25: 5,129,113 km (0.103 R)
• M26: 6,134,859 km (0.1 R)
• M27: 6,209,060 km (0.107 R)
• M28: 6,483,572 km (0.071 R)
• M29: 6,787,555 km (0.119 R)
• M30: 6,941,341 km (0.1 R)
• M31: 7,070,444 km (0.087 R)
• M32: 7,200,146 km (0.087 R)
• M33: 7,278,535 km (0.045 R)
• M34: 7,462,241 km (0.045 R)
• M35: 7,914,924 km (0.118 R)
• M36: 8,131,093 km (0.082 R)
• M37: 8,239,851 km (0.085 R)
• M38: 8,404,109 km (0.04 R)
• M39: 8,930,993 km (0.099 R)
• M40: 9,212,536 km (0.092 R)
• M41: 9,554,367 km (0.087 R)
• M42: 9,958,431 km (0.1 R)
• M43: 11,023,119 km (0.058 R)
• M44: 11,083,257 km (0.092 R)
• M45: 11,294,789 km (0.102 R)
• M46: 11,507,816 km (0.105 R)
• M47: 11,568,852 km (0.101 R)
• M48: 12,154,528 km (0.104 R)
• M49: 12,592,251 km (0.077 R)
• M50: 12,781,492 km (0.106 R)
• M51: 13,354,752 km (0.066 R)
• M52: 13,515,420 km (0.108 R)
• M53: 14,034,225 km (0.09 R)
• M54: 14,658,497 km (0.108 R)
• M55: 14,791,190 km (0.112 R)
• M56: 15,224,874 km (0.088 R)
• M57: 16,482,245 km (0.06 R)
• M58: 16,551,060 km (0.047 R)
• M59: 16,654,581 km (0.115 R)
• M60: 16,723,845 km (0.071 R)
• M61: 16,897,079 km (0.115 R)
• M62: 17,175,631 km (0.06 R)
• M63: 17,385,517 km (0.108 R)
• M64: 17,455,678 km (0.046 R)
• M65: 17,666,761 km (0.081 R)
• M66: 17,949,351 km (0.053 R)
• M67: 19,421,693 km (0.105 R)
• M68: 19,567,401 km (0.102 R)
• M69: 19,640,405 km (0.098 R)
• M70: 21,456,823 km (0.103 R)
• M71: 22,175,491 km (0.039 R)
• M72: 22,289,634 km (0.09 R)
• M73: 22,671,707 km (0.072 R)
• M74: 22,863,641 km (0.065 R)
• M75: 23,056,024 km (0.085 R)
• M76: 23,171,663 km (0.08 R)
• M77: 24,104,256 km (0.115 R)
• M78: 25,725,598 km (0.08 R)
• M79: 26,046,036 km (0.081 R)
• M80: 26,287,188 km (0.104 R)
• M81: 26,934,049 km (0.091 R)
• M82: 27,178,044 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.9

Radius: 7.4

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.74 AU - 11.72 AU

Year: 21127 Days

Day: 20.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 32,738,493 km

• M1: 184,305 km (0.083 R)
• M2: 253,269 km (0.066 R)
• M3: 583,880 km (0.071 R)
• M4: 633,098 km (0.067 R)
• M5: 1,381,836 km (0.106 R)
• M6: 1,969,755 km (0.081 R)
• M7: 2,380,252 km (0.059 R)
• M8: 2,647,733 km (0.12 R)
• M9: 2,774,442 km (0.119 R)
• M10: 3,529,911 km (0.103 R)
• M11: 3,954,470 km (0.068 R)
• M12: 4,026,875 km (0.113 R)
• M13: 5,033,071 km (0.089 R)
• M14: 6,450,361 km (0.119 R)
• M15: 7,232,010 km (0.117 R)
• M16: 7,529,111 km (0.071 R)
• M17: 8,851,407 km (0.114 R)
• M18: 9,652,803 km (0.091 R)
• M19: 11,118,862 km (0.103 R)
• M20: 11,807,910 km (0.103 R)
• M21: 11,947,335 km (0.113 R)
• M22: 12,192,675 km (0.108 R)
• M23: 12,867,212 km (0.076 R)
• M24: 12,938,869 km (0.114 R)
• M25: 13,082,783 km (0.066 R)
• M26: 13,699,874 km (0.092 R)
• M27: 13,919,932 km (0.081 R)
• M28: 14,437,990 km (0.095 R)
• M29: 14,811,835 km (0.105 R)
• M30: 16,377,975 km (0.115 R)
• M31: 17,477,370 km (0.077 R)
• M32: 17,556,806 km (0.115 R)
• M33: 18,519,618 km (0.067 R)
• M34: 21,935,835 km (0.031 R)
• M35: 22,193,293 km (0.105 R)
• M36: 22,797,968 km (0.118 R)
• M37: 25,091,153 km (0.057 R)
• M38: 25,585,574 km (0.093 R)
• M39: 26,675,395 km (0.079 R)
• M40: 30,034,914 km (0.116 R)
• M41: 30,416,389 km (0.114 R)
• M42: 30,655,596 km (0.079 R)
• M43: 30,991,592 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 20,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit