🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.6

Radius: 13.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.72 AU - 0.96 AU

Year: 513 Days

Day: 12.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 40,424,518 km

• M1: 174,730 km (0.09 R)
• M2: 269,725 km (0.042 R)
• M3: 439,519 km (0.092 R)
• M4: 559,795 km (0.039 R)
• M5: 667,057 km (0.12 R)
• M6: 768,484 km (0.097 R)
• M7: 861,085 km (0.082 R)
• M8: 1,124,826 km (0.042 R)
• M9: 1,308,084 km (0.054 R)
• M10: 1,409,661 km (0.086 R)
• M11: 1,608,776 km (0.048 R)
• M12: 1,705,416 km (0.119 R)
• M13: 1,817,465 km (0.113 R)
• M14: 1,904,830 km (0.1 R)
• M15: 2,077,166 km (0.111 R)
• M16: 2,168,870 km (0.083 R)
• M17: 2,422,887 km (0.034 R)
• M18: 2,725,374 km (0.119 R)
• M19: 3,202,292 km (0.112 R)
• M20: 3,577,334 km (0.086 R)
• M21: 3,671,281 km (0.105 R)
• M22: 3,844,067 km (0.114 R)
• M23: 3,993,216 km (0.092 R)
• M24: 4,153,286 km (0.1 R)
• M25: 4,342,677 km (0.071 R)
• M26: 4,479,858 km (0.078 R)
• M27: 4,655,635 km (0.048 R)
• M28: 4,758,409 km (0.101 R)
• M29: 4,966,500 km (0.04 R)
• M30: 5,264,648 km (0.113 R)
• M31: 5,489,793 km (0.094 R)
• M32: 5,648,367 km (0.102 R)
• M33: 5,788,241 km (0.12 R)
• M34: 5,909,265 km (0.11 R)
• M35: 6,071,729 km (0.032 R)
• M36: 6,225,515 km (0.085 R)
• M37: 6,318,416 km (0.094 R)
• M38: 6,484,619 km (0.098 R)
• M39: 6,620,903 km (0.087 R)
• M40: 6,768,556 km (0.08 R)
• M41: 6,938,798 km (0.109 R)
• M42: 7,131,929 km (0.026 R)
• M43: 7,240,088 km (0.096 R)
• M44: 7,348,846 km (0.05 R)
• M45: 7,446,982 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.3

Radius: 10.3

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.17 AU - 3.47 AU

Year: 3158 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 40,424,518 km

• M1: 135,236 km (0.092 R)
• M2: 245,640 km (0.069 R)
• M3: 466,895 km (0.095 R)
• M4: 617,989 km (0.112 R)
• M5: 723,306 km (0.073 R)
• M6: 927,507 km (0.072 R)
• M7: 1,104,780 km (0.117 R)
• M8: 1,342,342 km (0.051 R)
• M9: 1,422,077 km (0.114 R)
• M10: 1,513,631 km (0.106 R)
• M11: 1,596,658 km (0.12 R)
• M12: 1,681,480 km (0.037 R)
• M13: 1,789,490 km (0.1 R)
• M14: 1,877,752 km (0.107 R)
• M15: 2,198,191 km (0.113 R)
• M16: 2,281,068 km (0.102 R)
• M17: 2,425,580 km (0.066 R)
• M18: 2,686,030 km (0.053 R)
• M19: 3,180,301 km (0.068 R)
• M20: 3,355,929 km (0.111 R)
• M21: 3,548,761 km (0.051 R)
• M22: 3,830,603 km (0.115 R)
• M23: 3,959,856 km (0.063 R)
• M24: 4,061,433 km (0.09 R)
• M25: 4,326,520 km (0.104 R)
• M26: 4,446,198 km (0.07 R)
• M27: 4,734,773 km (0.049 R)
• M28: 4,889,307 km (0.075 R)
• M29: 5,314,464 km (0.119 R)
• M30: 5,442,819 km (0.11 R)
• M31: 5,523,602 km (0.053 R)
• M32: 5,801,106 km (0.106 R)
• M33: 5,900,140 km (0.057 R)
• M34: 6,133,363 km (0.119 R)
• M35: 6,574,826 km (0.11 R)
• M36: 6,678,199 km (0.106 R)
• M37: 7,256,095 km (0.025 R)
• M38: 7,345,106 km (0.105 R)
• M39: 7,416,614 km (0.103 R)
• M40: 7,614,232 km (0.117 R)
• M41: 8,088,607 km (0.087 R)
• M42: 8,180,909 km (0.092 R)
• M43: 8,628,805 km (0.076 R)
• M44: 9,142,375 km (0.079 R)
• M45: 9,354,504 km (0.093 R)
• M46: 9,490,339 km (0.098 R)
• M47: 9,568,280 km (0.076 R)
• M48: 9,763,954 km (0.076 R)
• M49: 10,159,341 km (0.112 R)
• M50: 10,925,132 km (0.115 R)
• M51: 12,108,452 km (0.111 R)
• M52: 12,214,217 km (0.108 R)
• M53: 12,490,525 km (0.042 R)
• M54: 12,661,665 km (0.051 R)
• M55: 12,768,926 km (0.03 R)
• M56: 13,006,188 km (0.066 R)
• M57: 13,244,947 km (0.081 R)
• M58: 13,375,695 km (0.087 R)
• M59: 13,550,725 km (0.089 R)
• M60: 13,726,652 km (0.057 R)
• M61: 14,191,752 km (0.117 R)
• M62: 15,137,659 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.2

Radius: 14.3

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.76 AU - 3.64 AU

Year: 3817 Days

Day: 12.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 40,424,518 km

• M1: 178,470 km (0.085 R)
• M2: 490,681 km (0.084 R)
• M3: 581,188 km (0.039 R)
• M4: 739,313 km (0.111 R)
• M5: 894,745 km (0.039 R)
• M6: 1,134,999 km (0.116 R)
• M7: 1,351,916 km (0.112 R)
• M8: 1,477,578 km (0.103 R)
• M9: 1,571,376 km (0.051 R)
• M10: 1,916,947 km (0.032 R)
• M11: 2,007,155 km (0.119 R)
• M12: 2,219,135 km (0.112 R)
• M13: 2,522,968 km (0.098 R)
• M14: 2,636,962 km (0.107 R)
• M15: 2,767,261 km (0.119 R)
• M16: 2,944,385 km (0.11 R)
• M17: 3,294,744 km (0.068 R)
• M18: 3,404,100 km (0.031 R)
• M19: 3,562,524 km (0.11 R)
• M20: 3,788,416 km (0.095 R)
• M21: 4,002,641 km (0.106 R)
• M22: 4,288,672 km (0.092 R)
• M23: 4,391,296 km (0.028 R)
• M24: 4,651,596 km (0.111 R)
• M25: 4,863,427 km (0.118 R)
• M26: 4,988,640 km (0.102 R)
• M27: 5,242,059 km (0.062 R)
• M28: 5,574,316 km (0.119 R)
• M29: 6,356,713 km (0.1 R)
• M30: 6,592,329 km (0.06 R)
• M31: 6,810,892 km (0.042 R)
• M32: 7,296,187 km (0.108 R)
• M33: 7,501,735 km (0.084 R)
• M34: 7,750,815 km (0.078 R)
• M35: 7,918,514 km (0.072 R)
• M36: 8,045,074 km (0.066 R)
• M37: 8,407,400 km (0.118 R)
• M38: 9,037,656 km (0.037 R)
• M39: 9,459,073 km (0.039 R)
• M40: 9,773,678 km (0.095 R)
• M41: 10,229,054 km (0.066 R)
• M42: 10,552,035 km (0.062 R)
• M43: 10,714,798 km (0.112 R)
• M44: 11,208,172 km (0.029 R)
• M45: 11,326,653 km (0.067 R)
• M46: 11,421,797 km (0.109 R)
• M47: 11,612,984 km (0.114 R)
• M48: 12,095,437 km (0.114 R)
• M49: 12,314,747 km (0.057 R)
• M50: 12,584,472 km (0.032 R)
• M51: 12,683,057 km (0.115 R)
• M52: 13,835,409 km (0.118 R)
• M53: 14,864,643 km (0.113 R)
• M54: 15,152,020 km (0.048 R)
• M55: 15,732,310 km (0.085 R)
• M56: 15,865,153 km (0.087 R)
• M57: 17,242,202 km (0.12 R)
• M58: 17,571,766 km (0.107 R)
• M59: 17,986,601 km (0.1 R)
• M60: 18,097,902 km (0.116 R)
• M61: 18,209,202 km (0.078 R)
• M62: 18,657,248 km (0.061 R)
• M63: 18,882,542 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.5

Radius: 8

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.72 AU - 3.72 AU

Year: 4785 Days

Day: 11.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,424,518 km

• M1: 134,189 km (0.105 R)
• M2: 271,969 km (0.107 R)
• M3: 430,094 km (0.102 R)
• M4: 822,639 km (0.115 R)
• M5: 1,180,926 km (0.081 R)
• M6: 1,291,927 km (0.086 R)
• M7: 1,435,392 km (0.115 R)
• M8: 1,978,881 km (0.09 R)
• M9: 2,145,084 km (0.073 R)
• M10: 2,247,110 km (0.105 R)
• M11: 2,473,601 km (0.086 R)
• M12: 2,652,969 km (0.091 R)
• M13: 2,873,925 km (0.096 R)
• M14: 3,139,162 km (0.114 R)
• M15: 3,412,477 km (0.109 R)
• M16: 3,472,017 km (0.075 R)
• M17: 3,572,098 km (0.106 R)
• M18: 3,693,422 km (0.084 R)
• M19: 3,836,886 km (0.079 R)
• M20: 4,213,873 km (0.086 R)
• M21: 4,277,901 km (0.03 R)
• M22: 4,558,995 km (0.115 R)
• M23: 5,139,285 km (0.083 R)
• M24: 5,299,505 km (0.105 R)
• M25: 5,438,182 km (0.054 R)
• M26: 5,578,056 km (0.043 R)
• M27: 5,695,490 km (0.117 R)
• M28: 5,980,923 km (0.096 R)
• M29: 6,197,989 km (0.094 R)
• M30: 6,615,068 km (0.117 R)
• M31: 6,839,615 km (0.092 R)
• M32: 7,193,862 km (0.093 R)
• M33: 7,424,692 km (0.111 R)
• M34: 7,476,453 km (0.077 R)
• M35: 7,606,005 km (0.07 R)
• M36: 7,684,244 km (0.068 R)
• M37: 7,814,993 km (0.036 R)
• M38: 7,946,639 km (0.113 R)
• M39: 8,212,026 km (0.084 R)
• M40: 8,778,852 km (0.116 R)
• M41: 9,779,662 km (0.103 R)
• M42: 9,836,359 km (0.097 R)
• M43: 9,893,057 km (0.026 R)
• M44: 10,178,639 km (0.098 R)
• M45: 10,437,892 km (0.06 R)
• M46: 10,728,561 km (0.078 R)
• M47: 11,051,393 km (0.079 R)
• M48: 11,407,286 km (0.11 R)
• M49: 12,069,407 km (0.116 R)
• M50: 12,774,910 km (0.065 R)
• M51: 12,898,927 km (0.03 R)
• M52: 12,992,276 km (0.113 R)
• M53: 13,556,858 km (0.066 R)
• M54: 14,065,341 km (0.086 R)
• M55: 14,161,533 km (0.087 R)
• M56: 14,354,215 km (0.117 R)
• M57: 14,580,257 km (0.117 R)
• M58: 15,134,069 km (0.059 R)
• M59: 15,232,504 km (0.092 R)
• M60: 15,463,034 km (0.079 R)
• M61: 15,860,965 km (0.09 R)
• M62: 15,960,896 km (0.045 R)
• M63: 16,061,127 km (0.072 R)
• M64: 17,040,544 km (0.113 R)
• M65: 17,279,900 km (0.103 R)
• M66: 17,623,826 km (0.064 R)
• M67: 18,388,121 km (0.106 R)
• M68: 18,739,228 km (0.078 R)
• M69: 19,841,315 km (0.084 R)
• M70: 19,949,175 km (0.047 R)
• M71: 20,672,631 km (0.101 R)
• M72: 20,927,994 km (0.05 R)
• M73: 21,074,301 km (0.117 R)
• M74: 21,404,763 km (0.119 R)
• M75: 21,515,315 km (0.092 R)
• M76: 21,959,471 km (0.096 R)
• M77: 22,033,672 km (0.097 R)
• M78: 22,369,220 km (0.096 R)
• M79: 22,969,706 km (0.104 R)
• M80: 23,271,894 km (0.083 R)
• M81: 23,423,586 km (0.111 R)
• M82: 23,995,050 km (0.062 R)
• M83: 24,609,747 km (0.056 R)
• M84: 25,112,995 km (0.059 R)
• M85: 25,190,636 km (0.088 R)
• M86: 25,502,398 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937

Radius: 14.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.94 AU - 5.3 AU

Year: 6622 Days

Day: 5.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,424,518 km

• M1: 238,160 km (0.066 R)
• M2: 363,822 km (0.052 R)
• M3: 648,806 km (0.087 R)
• M4: 747,391 km (0.117 R)
• M5: 978,968 km (0.06 R)
• M6: 1,326,484 km (0.068 R)
• M7: 1,593,666 km (0.119 R)
• M8: 1,693,597 km (0.063 R)
• M9: 2,181,287 km (0.111 R)
• M10: 2,361,253 km (0.1 R)
• M11: 3,105,951 km (0.039 R)
• M12: 3,335,434 km (0.112 R)
• M13: 3,811,455 km (0.101 R)
• M14: 4,337,590 km (0.084 R)
• M15: 5,065,085 km (0.113 R)
• M16: 5,427,860 km (0.091 R)
• M17: 5,736,929 km (0.052 R)
• M18: 6,896,761 km (0.063 R)
• M19: 7,848,203 km (0.034 R)
• M20: 7,987,479 km (0.068 R)
• M21: 8,410,392 km (0.108 R)
• M22: 8,660,520 km (0.098 R)
• M23: 9,022,248 km (0.093 R)
• M24: 9,685,714 km (0.084 R)
• M25: 9,910,410 km (0.054 R)
• M26: 10,099,053 km (0.109 R)
• M27: 12,413,332 km (0.088 R)
• M28: 12,862,425 km (0.059 R)
• M29: 13,567,031 km (0.071 R)
• M30: 13,818,655 km (0.093 R)
• M31: 13,987,401 km (0.119 R)
• M32: 14,454,745 km (0.105 R)
• M33: 14,754,838 km (0.111 R)
• M34: 15,013,642 km (0.087 R)
• M35: 15,143,643 km (0.105 R)
• M36: 15,931,724 km (0.08 R)
• M37: 16,064,268 km (0.083 R)
• M38: 16,241,691 km (0.041 R)
• M39: 16,688,091 km (0.072 R)
• M40: 16,957,966 km (0.032 R)
• M41: 18,097,602 km (0.102 R)
• M42: 18,746,708 km (0.112 R)
• M43: 20,258,843 km (0.117 R)
• M44: 21,810,023 km (0.12 R)
• M45: 22,006,595 km (0.115 R)
• M46: 23,248,706 km (0.043 R)
• M47: 23,449,466 km (0.04 R)
• M48: 24,004,774 km (0.09 R)
• M49: 24,258,641 km (0.087 R)
• M50: 24,360,517 km (0.112 R)
• M51: 24,717,907 km (0.065 R)
• M52: 25,076,941 km (0.074 R)
• M53: 25,800,397 km (0.057 R)
• M54: 26,164,817 km (0.038 R)
• M55: 26,373,656 km (0.1 R)
• M56: 26,478,374 km (0.117 R)
• M57: 27,215,144 km (0.086 R)
• M58: 27,585,997 km (0.09 R)
• M59: 28,547,313 km (0.097 R)
• M60: 28,870,295 km (0.035 R)
• M61: 29,737,214 km (0.117 R)
• M62: 30,174,040 km (0.05 R)
• M63: 30,998,624 km (0.088 R)
• M64: 31,552,435 km (0.116 R)
• M65: 32,445,385 km (0.111 R)
• M66: 33,346,712 km (0.113 R)
• M67: 33,857,289 km (0.065 R)
• M68: 34,714,036 km (0.074 R)
• M69: 35,001,264 km (0.047 R)
• M70: 36,157,805 km (0.098 R)
• M71: 36,565,609 km (0.11 R)
• M72: 37,680,263 km (0.078 R)
• M73: 38,093,602 km (0.103 R)
• M74: 38,746,297 km (0.079 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: 243 - 17,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit