🌌 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: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.2

Radius: 10.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.7 AU - 0.92 AU

Year: 494 Days

Day: 15 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 24,463,535 km

• M1: 136,433 km (0.102 R)
• M2: 213,626 km (0.116 R)
• M3: 349,909 km (0.077 R)
• M4: 433,983 km (0.103 R)
• M5: 526,585 km (0.051 R)
• M6: 619,934 km (0.095 R)
• M7: 696,827 km (0.096 R)
• M8: 781,200 km (0.11 R)
• M9: 853,157 km (0.083 R)
• M10: 931,696 km (0.077 R)
• M11: 1,004,251 km (0.086 R)
• M12: 1,128,267 km (0.074 R)
• M13: 1,196,933 km (0.112 R)
• M14: 1,271,731 km (0.063 R)
• M15: 1,348,326 km (0.061 R)
• M16: 1,416,542 km (0.033 R)
• M17: 1,481,169 km (0.098 R)
• M18: 1,623,586 km (0.06 R)
• M19: 1,707,211 km (0.067 R)
• M20: 1,829,881 km (0.105 R)
• M21: 1,906,026 km (0.107 R)
• M22: 2,016,729 km (0.115 R)
• M23: 2,175,452 km (0.105 R)
• M24: 2,268,053 km (0.101 R)
• M25: 2,445,177 km (0.037 R)
• M26: 2,565,903 km (0.08 R)
• M27: 2,694,856 km (0.097 R)
• M28: 2,813,487 km (0.066 R)
• M29: 3,166,538 km (0.112 R)
• M30: 3,365,204 km (0.116 R)
• M31: 3,439,105 km (0.041 R)
• M32: 3,506,724 km (0.049 R)
• M33: 3,643,307 km (0.059 R)
• M34: 3,746,978 km (0.101 R)
• M35: 3,922,007 km (0.08 R)
• M36: 4,042,583 km (0.104 R)
• M37: 4,142,814 km (0.084 R)
• M38: 4,345,669 km (0.057 R)
• M39: 4,492,723 km (0.119 R)
• M40: 4,574,254 km (0.093 R)
• M41: 4,753,921 km (0.116 R)
• M42: 4,821,988 km (0.086 R)
• M43: 4,989,538 km (0.116 R)
• M44: 5,112,657 km (0.094 R)
• M45: 5,205,557 km (0.114 R)
• M46: 5,330,471 km (0.051 R)

Asteroid Belt

Center: 1.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.6

Radius: 9.2

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.67 AU - 2.35 AU

Year: 1933 Days

Day: 12 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,463,535 km

• M1: 162,164 km (0.065 R)
• M2: 240,703 km (0.093 R)
• M3: 527,482 km (0.102 R)
• M4: 725,998 km (0.09 R)
• M5: 800,349 km (0.079 R)
• M6: 973,284 km (0.032 R)
• M7: 1,176,288 km (0.1 R)
• M8: 1,337,555 km (0.081 R)
• M9: 1,439,880 km (0.076 R)
• M10: 1,544,897 km (0.04 R)
• M11: 1,702,274 km (0.098 R)
• M12: 1,793,080 km (0.077 R)
• M13: 1,896,153 km (0.099 R)
• M14: 2,022,414 km (0.03 R)
• M15: 2,283,312 km (0.095 R)
• M16: 2,350,332 km (0.117 R)
• M17: 2,429,170 km (0.089 R)
• M18: 2,789,701 km (0.096 R)
• M19: 2,946,031 km (0.085 R)
• M20: 3,006,917 km (0.055 R)
• M21: 3,217,252 km (0.068 R)
• M22: 3,381,211 km (0.12 R)
• M23: 3,522,282 km (0.086 R)
• M24: 3,810,108 km (0.098 R)
• M25: 4,078,487 km (0.106 R)
• M26: 4,478,661 km (0.114 R)
• M27: 4,761,999 km (0.112 R)
• M28: 4,819,445 km (0.06 R)
• M29: 5,007,490 km (0.081 R)
• M30: 5,109,814 km (0.108 R)
• M31: 5,242,358 km (0.069 R)
• M32: 5,316,409 km (0.054 R)
• M33: 5,540,956 km (0.066 R)
• M34: 5,601,393 km (0.092 R)
• M35: 5,860,646 km (0.096 R)
• M36: 6,170,613 km (0.071 R)
• M37: 6,249,002 km (0.06 R)
• M38: 6,517,830 km (0.105 R)
• M39: 6,581,708 km (0.067 R)
• M40: 6,661,743 km (0.076 R)
• M41: 6,742,077 km (0.06 R)
• M42: 7,132,527 km (0.082 R)
• M43: 7,198,350 km (0.111 R)
• M44: 7,264,323 km (0.027 R)
• M45: 7,347,200 km (0.072 R)
• M46: 7,833,543 km (0.078 R)
• M47: 8,003,636 km (0.109 R)
• M48: 8,157,871 km (0.086 R)
• M49: 8,416,975 km (0.102 R)
• M50: 8,521,394 km (0.1 R)
• M51: 8,591,256 km (0.035 R)
• M52: 8,890,452 km (0.097 R)
• M53: 9,246,644 km (0.089 R)
• M54: 9,318,451 km (0.111 R)
• M55: 9,462,664 km (0.034 R)
• M56: 9,571,272 km (0.108 R)
• M57: 9,771,434 km (0.073 R)
• M58: 9,899,639 km (0.069 R)
• M59: 10,157,695 km (0.098 R)
• M60: 10,736,789 km (0.071 R)
• M61: 11,712,765 km (0.09 R)
• M62: 12,064,021 km (0.088 R)
• M63: 12,201,651 km (0.056 R)
• M64: 12,260,742 km (0.076 R)
• M65: 12,418,867 km (0.097 R)
• M66: 13,178,974 km (0.107 R)
• M67: 13,646,318 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 12

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.18 AU - 5.04 AU

Year: 6713 Days

Day: 13.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 24,463,535 km

• M1: 203,304 km (0.071 R)
• M2: 407,056 km (0.104 R)
• M3: 650,900 km (0.03 R)
• M4: 862,282 km (0.117 R)
• M5: 1,372,261 km (0.086 R)
• M6: 1,528,292 km (0.074 R)
• M7: 1,773,782 km (0.098 R)
• M8: 1,879,996 km (0.076 R)
• M9: 2,032,287 km (0.116 R)
• M10: 2,166,177 km (0.08 R)
• M11: 2,326,396 km (0.097 R)
• M12: 2,490,505 km (0.105 R)
• M13: 2,855,225 km (0.104 R)
• M14: 3,031,451 km (0.034 R)
• M15: 3,421,154 km (0.043 R)
• M16: 3,662,754 km (0.093 R)
• M17: 3,772,110 km (0.101 R)
• M18: 4,106,312 km (0.105 R)
• M19: 4,833,657 km (0.059 R)
• M20: 4,953,634 km (0.115 R)
• M21: 5,044,440 km (0.118 R)
• M22: 5,381,933 km (0.045 R)
• M23: 6,771,248 km (0.071 R)
• M24: 7,178,005 km (0.079 R)
• M25: 7,522,978 km (0.117 R)
• M26: 7,873,486 km (0.086 R)
• M27: 8,736,665 km (0.088 R)
• M28: 8,846,620 km (0.046 R)
• M29: 9,068,174 km (0.084 R)
• M30: 9,819,455 km (0.053 R)
• M31: 10,512,841 km (0.11 R)
• M32: 10,786,754 km (0.066 R)
• M33: 11,784,123 km (0.051 R)
• M34: 11,865,206 km (0.096 R)
• M35: 12,936,177 km (0.051 R)
• M36: 13,272,024 km (0.072 R)
• M37: 13,695,685 km (0.061 R)
• M38: 13,995,030 km (0.106 R)
• M39: 14,687,220 km (0.066 R)
• M40: 14,774,585 km (0.092 R)
• M41: 15,125,542 km (0.085 R)
• M42: 15,302,067 km (0.081 R)
• M43: 15,701,793 km (0.065 R)
• M44: 16,240,046 km (0.102 R)
• M45: 16,921,614 km (0.064 R)
• M46: 17,196,724 km (0.119 R)
• M47: 17,565,932 km (0.09 R)
• M48: 17,751,583 km (0.111 R)
• M49: 18,218,477 km (0.119 R)
• M50: 18,973,947 km (0.117 R)
• M51: 19,116,813 km (0.03 R)
• M52: 19,403,442 km (0.096 R)
• M53: 22,096,802 km (0.072 R)
• M54: 22,750,545 km (0.108 R)
• M55: 22,851,673 km (0.072 R)
• M56: 23,922,495 km (0.098 R)
• M57: 24,386,398 km (0.079 R)
• M58: 24,645,501 km (0.05 R)
• M59: 25,009,622 km (0.051 R)
• M60: 25,270,820 km (0.107 R)
• M61: 25,796,058 km (0.097 R)
• M62: 26,430,952 km (0.118 R)
• M63: 27,124,787 km (0.11 R)
• M64: 27,446,871 km (0.111 R)
• M65: 27,932,615 km (0.089 R)
• M66: 28,095,079 km (0.094 R)
• M67: 29,461,805 km (0.083 R)
• M68: 29,848,366 km (0.086 R)
• M69: 30,403,374 km (0.08 R)
• M70: 30,570,624 km (0.058 R)
• M71: 30,738,174 km (0.119 R)
• M72: 31,636,658 km (0.065 R)
• M73: 32,032,494 km (0.082 R)
• M74: 32,657,814 km (0.096 R)
• M75: 32,886,250 km (0.056 R)
• M76: 33,172,430 km (0.118 R)
• M77: 33,402,063 km (0.104 R)
• M78: 34,267,786 km (0.084 R)
• M79: 36,021,222 km (0.075 R)
• M80: 37,265,877 km (0.088 R)
• M81: 38,886,919 km (0.119 R)
• M82: 39,189,705 km (0.087 R)
• M83: 41,207,182 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.7

Radius: 3.5

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.37 AU - 11.39 AU

Year: 22682 Days

Day: 15.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 24,463,535 km

• M1: 47,572 km (0.061 R)
• M2: 189,989 km (0.044 R)
• M3: 217,366 km (0.081 R)
• M4: 384,616 km (0.088 R)
• M5: 457,620 km (0.117 R)
• M6: 606,470 km (0.081 R)
• M7: 781,200 km (0.095 R)
• M8: 934,388 km (0.083 R)
• M9: 1,008,290 km (0.066 R)
• M10: 1,548,188 km (0.108 R)
• M11: 1,621,043 km (0.112 R)
• M12: 1,862,045 km (0.074 R)
• M13: 2,081,954 km (0.118 R)
• M14: 2,360,056 km (0.095 R)
• M15: 2,393,566 km (0.107 R)
• M16: 3,565,216 km (0.059 R)
• M17: 3,739,498 km (0.108 R)
• M18: 4,156,876 km (0.107 R)
• M19: 4,360,778 km (0.061 R)
• M20: 4,443,356 km (0.11 R)
• M21: 5,078,399 km (0.116 R)
• M22: 5,561,899 km (0.112 R)
• M23: 5,831,774 km (0.118 R)
• M24: 7,292,597 km (0.118 R)
• M25: 7,811,851 km (0.082 R)
• M26: 8,445,249 km (0.096 R)
• M27: 8,599,783 km (0.087 R)
• M28: 8,677,275 km (0.086 R)
• M29: 8,755,066 km (0.07 R)
• M30: 8,781,096 km (0.102 R)
• M31: 8,989,934 km (0.107 R)
• M32: 9,386,070 km (0.096 R)
• M33: 10,249,698 km (0.11 R)
• M34: 10,691,012 km (0.057 R)
• M35: 11,649,186 km (0.112 R)
• M36: 11,735,055 km (0.09 R)
• M37: 11,907,392 km (0.083 R)
• M38: 11,936,265 km (0.093 R)
• M39: 12,167,543 km (0.06 R)
• M40: 12,283,780 km (0.106 R)
• M41: 13,196,776 km (0.113 R)
• M42: 14,314,721 km (0.05 R)
• M43: 15,494,151 km (0.104 R)
• M44: 16,000,091 km (0.06 R)
• M45: 16,383,061 km (0.108 R)
• M46: 16,415,075 km (0.093 R)
• M47: 16,639,921 km (0.088 R)
• M48: 16,833,650 km (0.035 R)
• M49: 18,076,958 km (0.031 R)
• M50: 18,542,506 km (0.118 R)
• M51: 18,709,757 km (0.096 R)
• M52: 19,894,123 km (0.099 R)
• M53: 21,067,719 km (0.082 R)
• M54: 21,522,346 km (0.065 R)
• M55: 21,697,974 km (0.078 R)
• M56: 22,050,876 km (0.108 R)
• M57: 22,263,604 km (0.045 R)
• M58: 23,336,819 km (0.119 R)
• M59: 23,553,586 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 17,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit