🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 14.4

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.41 AU - 0.67 AU

Year: 265 Days

Day: 8.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 28,756,269 km

• M1: 184,305 km (0.059 R)
• M2: 278,701 km (0.109 R)
• M3: 375,042 km (0.055 R)
• M4: 468,989 km (0.113 R)
• M5: 667,805 km (0.066 R)
• M6: 858,393 km (0.088 R)
• M7: 968,945 km (0.104 R)
• M8: 1,069,026 km (0.117 R)
• M9: 1,226,403 km (0.09 R)
• M10: 1,340,247 km (0.083 R)
• M11: 1,440,328 km (0.06 R)
• M12: 1,588,580 km (0.028 R)
• M13: 1,690,456 km (0.045 R)
• M14: 2,120,999 km (0.059 R)
• M15: 2,228,859 km (0.076 R)
• M16: 2,338,664 km (0.091 R)
• M17: 2,439,642 km (0.064 R)
• M18: 2,558,572 km (0.108 R)
• M19: 2,707,123 km (0.116 R)
• M20: 2,807,952 km (0.119 R)
• M21: 2,898,608 km (0.059 R)
• M22: 3,117,919 km (0.074 R)
• M23: 3,307,011 km (0.096 R)
• M24: 3,505,976 km (0.112 R)
• M25: 3,733,963 km (0.106 R)
• M26: 3,928,889 km (0.12 R)
• M27: 4,146,554 km (0.103 R)
• M28: 4,256,807 km (0.068 R)
• M29: 4,407,752 km (0.111 R)
• M30: 4,540,445 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 10.5

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.78 AU - 1.06 AU

Year: 588 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 28,756,269 km

• M1: 130,749 km (0.115 R)
• M2: 207,193 km (0.107 R)
• M3: 347,217 km (0.075 R)
• M4: 431,440 km (0.098 R)
• M5: 561,441 km (0.118 R)
• M6: 683,363 km (0.066 R)
• M7: 771,626 km (0.107 R)
• M8: 955,631 km (0.12 R)
• M9: 1,239,119 km (0.114 R)
• M10: 1,426,864 km (0.075 R)
• M11: 1,524,402 km (0.066 R)
• M12: 1,630,467 km (0.118 R)
• M13: 1,706,912 km (0.082 R)
• M14: 1,797,718 km (0.076 R)
• M15: 1,863,690 km (0.106 R)
• M16: 1,998,029 km (0.056 R)
• M17: 2,066,395 km (0.06 R)
• M18: 2,391,322 km (0.084 R)
• M19: 2,545,258 km (0.087 R)
• M20: 2,740,334 km (0.085 R)
• M21: 2,824,408 km (0.025 R)
• M22: 2,909,379 km (0.105 R)
• M23: 3,026,515 km (0.037 R)
• M24: 3,145,445 km (0.116 R)
• M25: 3,217,551 km (0.059 R)
• M26: 3,306,263 km (0.114 R)
• M27: 3,470,072 km (0.106 R)
• M28: 3,611,293 km (0.051 R)
• M29: 3,839,579 km (0.103 R)
• M30: 3,925,448 km (0.12 R)
• M31: 4,151,491 km (0.028 R)
• M32: 4,257,256 km (0.118 R)
• M33: 4,355,093 km (0.046 R)
• M34: 4,453,678 km (0.112 R)
• M35: 4,561,987 km (0.081 R)
• M36: 4,689,594 km (0.065 R)
• M37: 4,772,172 km (0.094 R)
• M38: 5,013,773 km (0.061 R)
• M39: 5,249,688 km (0.036 R)
• M40: 5,354,706 km (0.078 R)
• M41: 5,752,487 km (0.041 R)
• M42: 5,860,796 km (0.085 R)
• M43: 6,079,508 km (0.059 R)
• M44: 6,159,692 km (0.069 R)
• M45: 6,331,281 km (0.111 R)
• M46: 6,412,662 km (0.028 R)
• M47: 6,494,343 km (0.037 R)
• M48: 6,617,462 km (0.042 R)
• M49: 6,824,505 km (0.114 R)
• M50: 6,897,509 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.9

Radius: 8.1

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.25 AU - 1.79 AU

Year: 1250 Days

Day: 12.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 28,756,269 km

• M1: 101,128 km (0.061 R)
• M2: 162,762 km (0.115 R)
• M3: 214,673 km (0.102 R)
• M4: 443,408 km (0.049 R)
• M5: 568,173 km (0.088 R)
• M6: 626,217 km (0.059 R)
• M7: 698,921 km (0.115 R)
• M8: 781,200 km (0.063 R)
• M9: 969,843 km (0.094 R)
• M10: 1,069,924 km (0.096 R)
• M11: 1,136,046 km (0.098 R)
• M12: 1,311,525 km (0.074 R)
• M13: 1,463,217 km (0.073 R)
• M14: 1,570,478 km (0.113 R)
• M15: 1,688,960 km (0.083 R)
• M16: 1,784,104 km (0.081 R)
• M17: 1,854,415 km (0.107 R)
• M18: 2,025,406 km (0.107 R)
• M19: 2,173,507 km (0.064 R)
• M20: 2,305,902 km (0.082 R)
• M21: 2,363,497 km (0.114 R)
• M22: 2,519,527 km (0.117 R)
• M23: 2,729,563 km (0.07 R)
• M24: 2,821,266 km (0.112 R)
• M25: 2,914,017 km (0.043 R)
• M26: 3,198,702 km (0.068 R)
• M27: 3,547,564 km (0.099 R)
• M28: 3,908,544 km (0.114 R)
• M29: 4,198,913 km (0.118 R)
• M30: 4,400,272 km (0.094 R)
• M31: 4,592,804 km (0.082 R)
• M32: 4,665,658 km (0.05 R)
• M33: 4,800,296 km (0.075 R)
• M34: 4,899,181 km (0.065 R)
• M35: 4,998,514 km (0.118 R)
• M36: 5,073,612 km (0.079 R)
• M37: 5,199,573 km (0.062 R)
• M38: 5,403,026 km (0.117 R)
• M39: 5,674,397 km (0.119 R)
• M40: 5,765,801 km (0.075 R)
• M41: 6,069,485 km (0.025 R)
• M42: 6,189,761 km (0.112 R)
• M43: 6,610,281 km (0.12 R)
• M44: 6,692,710 km (0.072 R)
• M45: 6,803,262 km (0.117 R)
• M46: 6,956,151 km (0.098 R)
• M47: 7,737,651 km (0.117 R)
• M48: 8,028,768 km (0.113 R)
• M49: 8,382,866 km (0.102 R)
• M50: 8,561,785 km (0.026 R)
• M51: 8,832,707 km (0.049 R)
• M52: 8,969,140 km (0.091 R)
• M53: 9,030,027 km (0.117 R)
• M54: 9,091,063 km (0.106 R)
• M55: 9,398,187 km (0.102 R)
• M56: 9,506,496 km (0.116 R)
• M57: 9,615,254 km (0.113 R)
• M58: 10,070,181 km (0.106 R)
• M59: 10,741,426 km (0.109 R)
• M60: 10,887,135 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.2

Radius: 10.6

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.41 AU - 3.45 AU

Year: 3344 Days

Day: 8.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 28,756,269 km

• M1: 137,181 km (0.097 R)
• M2: 232,026 km (0.091 R)
• M3: 392,994 km (0.073 R)
• M4: 494,720 km (0.115 R)
• M5: 728,990 km (0.036 R)
• M6: 977,323 km (0.101 R)
• M7: 1,077,703 km (0.046 R)
• M8: 1,313,469 km (0.115 R)
• M9: 1,592,320 km (0.096 R)
• M10: 1,890,319 km (0.075 R)
• M11: 2,003,115 km (0.06 R)
• M12: 2,727,169 km (0.094 R)
• M13: 2,823,061 km (0.082 R)
• M14: 3,051,348 km (0.069 R)
• M15: 3,167,735 km (0.064 R)
• M16: 3,405,147 km (0.104 R)
• M17: 3,825,666 km (0.08 R)
• M18: 3,897,473 km (0.076 R)
• M19: 4,097,037 km (0.101 R)
• M20: 4,225,841 km (0.101 R)
• M21: 5,026,788 km (0.115 R)
• M22: 5,627,423 km (0.102 R)
• M23: 6,187,368 km (0.094 R)
• M24: 6,656,956 km (0.095 R)
• M25: 6,786,956 km (0.071 R)
• M26: 7,049,650 km (0.084 R)
• M27: 7,204,484 km (0.116 R)
• M28: 7,405,095 km (0.093 R)
• M29: 7,789,262 km (0.086 R)
• M30: 8,110,598 km (0.042 R)
• M31: 8,695,077 km (0.087 R)
• M32: 8,932,788 km (0.065 R)
• M33: 9,172,593 km (0.085 R)
• M34: 9,317,404 km (0.081 R)
• M35: 9,438,728 km (0.12 R)
• M36: 9,609,569 km (0.118 R)
• M37: 9,830,674 km (0.101 R)
• M38: 10,078,259 km (0.119 R)
• M39: 10,655,557 km (0.109 R)
• M40: 10,833,429 km (0.102 R)
• M41: 10,986,767 km (0.094 R)
• M42: 11,192,165 km (0.081 R)
• M43: 11,269,507 km (0.1 R)
• M44: 11,398,909 km (0.039 R)
• M45: 11,502,730 km (0.038 R)
• M46: 11,659,060 km (0.055 R)
• M47: 12,211,973 km (0.103 R)
• M48: 12,371,445 km (0.106 R)
• M49: 13,343,232 km (0.097 R)
• M50: 13,865,927 km (0.038 R)
• M51: 14,227,505 km (0.09 R)
• M52: 14,535,827 km (0.106 R)
• M53: 15,045,207 km (0.113 R)
• M54: 15,733,358 km (0.054 R)
• M55: 16,549,264 km (0.116 R)
• M56: 17,021,695 km (0.112 R)
• M57: 17,349,164 km (0.053 R)
• M58: 17,708,648 km (0.117 R)
• M59: 17,919,431 km (0.067 R)
• M60: 18,343,691 km (0.1 R)
• M61: 18,587,535 km (0.092 R)
• M62: 18,679,389 km (0.115 R)
• M63: 19,109,482 km (0.119 R)
• M64: 19,979,544 km (0.087 R)
• M65: 20,387,946 km (0.081 R)
• M66: 20,514,057 km (0.09 R)
• M67: 21,468,940 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.1

Radius: 14.4

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.41 AU - 4.03 AU

Year: 4785 Days

Day: 6 Hours

Environment

Temp: -212 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,756,269 km

• M1: 179,966 km (0.097 R)
• M2: 312,959 km (0.096 R)
• M3: 407,654 km (0.116 R)
• M4: 887,265 km (0.088 R)
• M5: 1,029,084 km (0.078 R)
• M6: 1,151,455 km (0.03 R)
• M7: 1,533,977 km (0.12 R)
• M8: 1,740,721 km (0.086 R)
• M9: 2,217,639 km (0.112 R)
• M10: 2,343,301 km (0.119 R)
• M11: 2,831,588 km (0.112 R)
• M12: 3,269,761 km (0.118 R)
• M13: 3,393,179 km (0.115 R)
• M14: 3,497,149 km (0.041 R)
• M15: 4,099,580 km (0.096 R)
• M16: 4,210,582 km (0.059 R)
• M17: 4,345,220 km (0.11 R)
• M18: 4,665,060 km (0.114 R)
• M19: 5,400,633 km (0.107 R)
• M20: 5,498,320 km (0.091 R)
• M21: 5,769,691 km (0.073 R)
• M22: 5,894,605 km (0.057 R)
• M23: 6,198,139 km (0.071 R)
• M24: 6,351,776 km (0.066 R)
• M25: 6,662,940 km (0.062 R)
• M26: 6,873,274 km (0.109 R)
• M27: 7,059,075 km (0.117 R)
• M28: 7,166,037 km (0.117 R)
• M29: 7,763,830 km (0.074 R)
• M30: 7,957,560 km (0.111 R)
• M31: 8,124,810 km (0.109 R)
• M32: 9,036,759 km (0.066 R)
• M33: 9,182,168 km (0.109 R)
• M34: 9,445,909 km (0.113 R)
• M35: 10,282,610 km (0.115 R)
• M36: 10,526,155 km (0.118 R)
• M37: 10,617,858 km (0.063 R)
• M38: 10,710,011 km (0.102 R)
• M39: 11,613,582 km (0.066 R)
• M40: 11,931,029 km (0.069 R)
• M41: 12,026,771 km (0.078 R)
• M42: 12,154,827 km (0.035 R)
• M43: 13,361,035 km (0.107 R)
• M44: 13,827,481 km (0.093 R)
• M45: 13,961,670 km (0.107 R)
• M46: 14,982,376 km (0.067 R)
• M47: 15,223,977 km (0.036 R)
• M48: 15,432,217 km (0.052 R)
• M49: 15,921,552 km (0.077 R)
• M50: 16,522,636 km (0.065 R)
• M51: 17,384,021 km (0.035 R)
• M52: 17,929,754 km (0.089 R)
• M53: 18,296,867 km (0.117 R)
• M54: 18,814,775 km (0.05 R)
• M55: 18,926,375 km (0.106 R)
• M56: 19,225,122 km (0.044 R)
• M57: 20,054,791 km (0.117 R)
• M58: 20,245,080 km (0.066 R)
• M59: 20,359,522 km (0.089 R)
• M60: 21,243,795 km (0.038 R)
• M61: 21,593,256 km (0.113 R)
• M62: 21,788,182 km (0.047 R)
• M63: 22,062,096 km (0.078 R)
• M64: 22,376,550 km (0.057 R)
• M65: 22,653,007 km (0.102 R)
• M66: 23,010,097 km (0.099 R)
• M67: 23,249,155 km (0.101 R)
• M68: 23,769,905 km (0.075 R)
• M69: 23,931,022 km (0.11 R)
• M70: 25,150,244 km (0.076 R)
• M71: 25,684,907 km (0.086 R)
• M72: 25,891,502 km (0.063 R)
• M73: 26,223,310 km (0.114 R)
• M74: 27,437,745 km (0.107 R)
• M75: 27,775,986 km (0.082 R)
• M76: 28,030,602 km (0.046 R)
• M77: 28,414,021 km (0.114 R)
• M78: 28,756,301 km (0.084 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: 473 - 12,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit