🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.9

Radius: 11.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.67 AU - 1.03 AU

Year: 523 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 73,727,580 km

• M1: 166,652 km (0.119 R)
• M2: 250,128 km (0.032 R)
• M3: 327,171 km (0.087 R)
• M4: 446,250 km (0.097 R)
• M5: 683,662 km (0.109 R)
• M6: 862,282 km (0.116 R)
• M7: 978,520 km (0.076 R)
• M8: 1,051,972 km (0.113 R)
• M9: 1,166,115 km (0.057 R)
• M10: 1,284,597 km (0.119 R)
• M11: 1,395,599 km (0.115 R)
• M12: 1,558,959 km (0.1 R)
• M13: 1,640,041 km (0.095 R)
• M14: 1,735,335 km (0.042 R)
• M15: 1,839,156 km (0.103 R)
• M16: 1,925,175 km (0.105 R)
• M17: 2,046,648 km (0.111 R)
• M18: 2,191,609 km (0.119 R)
• M19: 2,318,617 km (0.118 R)
• M20: 2,404,636 km (0.111 R)
• M21: 2,624,844 km (0.093 R)
• M22: 2,714,753 km (0.119 R)
• M23: 3,084,858 km (0.077 R)
• M24: 3,164,145 km (0.096 R)
• M25: 3,422,201 km (0.063 R)
• M26: 3,504,330 km (0.098 R)
• M27: 3,754,607 km (0.036 R)
• M28: 3,890,442 km (0.094 R)
• M29: 4,097,486 km (0.115 R)
• M30: 4,388,154 km (0.066 R)
• M31: 4,504,392 km (0.116 R)
• M32: 4,758,559 km (0.118 R)
• M33: 4,832,161 km (0.099 R)
• M34: 5,224,257 km (0.068 R)
• M35: 5,309,677 km (0.117 R)
• M36: 5,385,972 km (0.086 R)
• M37: 5,472,290 km (0.06 R)
• M38: 5,910,612 km (0.105 R)
• M39: 6,119,151 km (0.027 R)
• M40: 6,380,648 km (0.082 R)
• M41: 6,492,398 km (0.053 R)
• M42: 6,645,885 km (0.114 R)
• M43: 6,769,603 km (0.068 R)
• M44: 6,966,922 km (0.096 R)
• M45: 7,145,094 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.9

Radius: 14

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.14 AU - 1.3 AU

Year: 899 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 73,727,580 km

• M1: 177,124 km (0.069 R)
• M2: 281,394 km (0.045 R)
• M3: 415,732 km (0.112 R)
• M4: 705,354 km (0.051 R)
• M5: 948,002 km (0.092 R)
• M6: 1,037,012 km (0.097 R)
• M7: 1,165,966 km (0.087 R)
• M8: 1,361,789 km (0.101 R)
• M9: 1,458,280 km (0.103 R)
• M10: 1,574,966 km (0.102 R)
• M11: 1,664,725 km (0.061 R)
• M12: 1,938,340 km (0.062 R)
• M13: 2,061,159 km (0.05 R)
• M14: 2,267,455 km (0.073 R)
• M15: 2,369,780 km (0.101 R)
• M16: 2,459,688 km (0.092 R)
• M17: 2,679,148 km (0.094 R)
• M18: 2,824,258 km (0.034 R)
• M19: 2,979,391 km (0.103 R)
• M20: 3,152,775 km (0.11 R)
• M21: 3,391,833 km (0.111 R)
• M22: 3,517,495 km (0.051 R)
• M23: 3,725,286 km (0.076 R)
• M24: 3,995,011 km (0.085 R)
• M25: 4,153,136 km (0.03 R)
• M26: 4,330,410 km (0.109 R)
• M27: 4,527,580 km (0.119 R)
• M28: 4,631,700 km (0.049 R)
• M29: 4,851,160 km (0.106 R)
• M30: 4,957,673 km (0.109 R)
• M31: 5,083,036 km (0.114 R)
• M32: 5,300,402 km (0.109 R)
• M33: 5,447,008 km (0.098 R)
• M34: 5,697,585 km (0.07 R)
• M35: 5,914,053 km (0.083 R)
• M36: 6,085,342 km (0.119 R)
• M37: 6,579,763 km (0.086 R)
• M38: 6,727,715 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 10

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.46 AU - 2.38 AU

Year: 1774 Days

Day: 13.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 73,727,580 km

• M1: 133,740 km (0.065 R)
• M2: 228,885 km (0.073 R)
• M3: 478,863 km (0.093 R)
• M4: 541,095 km (0.096 R)
• M5: 667,506 km (0.113 R)
• M6: 763,248 km (0.086 R)
• M7: 907,461 km (0.028 R)
• M8: 1,051,673 km (0.099 R)
• M9: 1,223,561 km (0.116 R)
• M10: 1,313,021 km (0.085 R)
• M11: 1,541,456 km (0.052 R)
• M12: 1,671,607 km (0.065 R)
• M13: 1,749,248 km (0.073 R)
• M14: 2,024,807 km (0.111 R)
• M15: 2,192,058 km (0.046 R)
• M16: 2,388,928 km (0.102 R)
• M17: 2,773,694 km (0.094 R)
• M18: 2,852,981 km (0.111 R)
• M19: 3,082,015 km (0.105 R)
• M20: 3,275,146 km (0.118 R)
• M21: 3,443,893 km (0.062 R)
• M22: 3,529,463 km (0.086 R)
• M23: 3,688,036 km (0.086 R)
• M24: 4,117,382 km (0.112 R)
• M25: 4,719,962 km (0.109 R)
• M26: 4,783,392 km (0.075 R)
• M27: 4,975,326 km (0.055 R)
• M28: 5,317,307 km (0.07 R)
• M29: 5,383,279 km (0.102 R)
• M30: 6,006,953 km (0.074 R)
• M31: 6,127,529 km (0.099 R)
• M32: 6,353,571 km (0.036 R)
• M33: 6,688,970 km (0.109 R)
• M34: 7,139,110 km (0.107 R)
• M35: 7,211,964 km (0.114 R)
• M36: 7,285,267 km (0.108 R)
• M37: 7,432,321 km (0.094 R)
• M38: 8,106,709 km (0.099 R)
• M39: 8,201,853 km (0.088 R)
• M40: 8,489,829 km (0.079 R)
• M41: 8,742,051 km (0.081 R)
• M42: 8,839,738 km (0.05 R)
• M43: 9,055,907 km (0.072 R)
• M44: 9,134,895 km (0.091 R)
• M45: 9,293,618 km (0.077 R)
• M46: 9,413,296 km (0.112 R)
• M47: 9,573,665 km (0.115 R)
• M48: 9,694,540 km (0.045 R)
• M49: 9,836,359 km (0.1 R)
• M50: 9,958,281 km (0.039 R)
• M51: 10,183,277 km (0.07 R)
• M52: 10,286,050 km (0.097 R)
• M53: 10,534,233 km (0.056 R)
• M54: 10,910,173 km (0.101 R)
• M55: 11,099,863 km (0.108 R)
• M56: 11,226,871 km (0.073 R)
• M57: 11,354,478 km (0.109 R)
• M58: 11,482,534 km (0.064 R)
• M59: 11,761,534 km (0.117 R)
• M60: 12,021,086 km (0.097 R)
• M61: 12,173,377 km (0.104 R)
• M62: 12,392,089 km (0.07 R)
• M63: 13,437,180 km (0.091 R)
• M64: 14,626,184 km (0.104 R)
• M65: 14,881,996 km (0.106 R)
• M66: 14,952,008 km (0.108 R)
• M67: 15,492,655 km (0.113 R)
• M68: 15,824,912 km (0.087 R)

Asteroid Belt

Center: 2.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.9

Radius: 12.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.24 AU - 3.1 AU

Year: 2909 Days

Day: 13.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 73,727,580 km

• M1: 213,775 km (0.107 R)
• M2: 302,936 km (0.103 R)
• M3: 429,495 km (0.097 R)
• M4: 579,393 km (0.106 R)
• M5: 906,563 km (0.106 R)
• M6: 1,243,906 km (0.1 R)
• M7: 1,373,308 km (0.102 R)
• M8: 1,815,520 km (0.1 R)
• M9: 2,115,912 km (0.115 R)
• M10: 2,359,158 km (0.054 R)
• M11: 2,536,581 km (0.066 R)
• M12: 2,779,977 km (0.093 R)
• M13: 2,951,865 km (0.068 R)
• M14: 3,208,276 km (0.057 R)
• M15: 3,522,431 km (0.036 R)
• M16: 3,606,655 km (0.082 R)
• M17: 3,829,257 km (0.067 R)
• M18: 4,038,694 km (0.026 R)
• M19: 4,305,876 km (0.082 R)
• M20: 4,634,093 km (0.087 R)
• M21: 4,914,140 km (0.031 R)
• M22: 5,334,660 km (0.096 R)
• M23: 5,510,138 km (0.07 R)
• M24: 5,628,171 km (0.108 R)
• M25: 6,088,633 km (0.109 R)
• M26: 6,540,419 km (0.1 R)
• M27: 7,281,676 km (0.037 R)
• M28: 7,389,686 km (0.114 R)
• M29: 7,695,165 km (0.073 R)
• M30: 7,960,402 km (0.08 R)
• M31: 8,318,689 km (0.084 R)
• M32: 8,636,584 km (0.101 R)
• M33: 10,333,772 km (0.094 R)
• M34: 10,455,545 km (0.086 R)
• M35: 10,749,355 km (0.09 R)
• M36: 10,971,657 km (0.105 R)
• M37: 11,270,404 km (0.103 R)
• M38: 11,647,541 km (0.104 R)
• M39: 11,824,964 km (0.116 R)
• M40: 11,977,703 km (0.09 R)
• M41: 12,054,447 km (0.058 R)
• M42: 12,285,426 km (0.103 R)
• M43: 12,777,753 km (0.096 R)
• M44: 12,987,040 km (0.081 R)
• M45: 13,144,716 km (0.104 R)
• M46: 13,303,140 km (0.084 R)
• M47: 13,488,642 km (0.109 R)
• M48: 13,595,006 km (0.095 R)
• M49: 13,701,669 km (0.117 R)
• M50: 13,889,115 km (0.094 R)
• M51: 14,483,617 km (0.12 R)
• M52: 14,592,524 km (0.058 R)
• M53: 14,674,504 km (0.119 R)
• M54: 14,921,191 km (0.076 R)
• M55: 15,753,404 km (0.119 R)
• M56: 16,062,323 km (0.084 R)
• M57: 16,600,726 km (0.096 R)
• M58: 16,857,735 km (0.065 R)
• M59: 17,520,753 km (0.056 R)
• M60: 17,666,013 km (0.034 R)
• M61: 18,280,561 km (0.099 R)
• M62: 18,398,444 km (0.075 R)
• M63: 18,783,209 km (0.107 R)
• M64: 19,620,958 km (0.11 R)
• M65: 19,711,464 km (0.072 R)
• M66: 19,801,971 km (0.075 R)
• M67: 19,922,996 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.4

Radius: 4

Gravity: 42.59 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.83 AU - 9.91 AU

Year: 19127 Days

Day: 15.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,727,580 km

• M1: 198,816 km (0.084 R)
• M2: 306,676 km (0.064 R)
• M3: 376,687 km (0.117 R)
• M4: 848,968 km (0.112 R)
• M5: 923,468 km (0.102 R)
• M6: 1,654,702 km (0.079 R)
• M7: 2,737,791 km (0.107 R)
• M8: 4,117,831 km (0.118 R)
• M9: 4,853,853 km (0.107 R)
• M10: 5,443,567 km (0.07 R)
• M11: 6,007,701 km (0.119 R)
• M12: 6,738,786 km (0.079 R)
• M13: 7,190,721 km (0.114 R)
• M14: 7,704,440 km (0.104 R)
• M15: 8,123,763 km (0.088 R)
• M16: 8,875,342 km (0.106 R)
• M17: 9,149,107 km (0.076 R)
• M18: 10,329,135 km (0.048 R)
• M19: 11,854,883 km (0.114 R)
• M20: 11,914,872 km (0.053 R)
• M21: 12,582,378 km (0.105 R)
• M22: 13,386,915 km (0.112 R)
• M23: 13,512,128 km (0.062 R)
• M24: 13,700,622 km (0.075 R)
• M25: 13,890,162 km (0.1 R)
• M26: 14,016,872 km (0.084 R)
• M27: 14,271,637 km (0.097 R)
• M28: 14,527,898 km (0.076 R)
• M29: 14,850,281 km (0.094 R)
• M30: 15,567,902 km (0.104 R)
• M31: 15,699,698 km (0.103 R)
• M32: 15,831,793 km (0.092 R)
• M33: 15,964,187 km (0.084 R)
• M34: 16,363,613 km (0.094 R)
• M35: 16,901,418 km (0.035 R)
• M36: 17,308,623 km (0.111 R)
• M37: 18,898,998 km (0.089 R)
• M38: 19,392,222 km (0.036 R)
• M39: 20,175,816 km (0.094 R)
• M40: 20,463,343 km (0.075 R)
• M41: 20,607,705 km (0.104 R)
• M42: 21,773,820 km (0.118 R)
• M43: 22,142,729 km (0.071 R)
• M44: 22,290,831 km (0.115 R)
• M45: 22,513,582 km (0.115 R)
• M46: 22,961,328 km (0.067 R)
• M47: 25,089,508 km (0.075 R)
• M48: 25,243,893 km (0.082 R)
• M49: 26,333,564 km (0.111 R)
• M50: 26,569,031 km (0.081 R)
• M51: 27,438,493 km (0.118 R)
• M52: 27,756,987 km (0.057 R)
• M53: 28,156,862 km (0.093 R)
• M54: 28,881,215 km (0.055 R)
• M55: 30,677,886 km (0.107 R)
• M56: 31,839,812 km (0.053 R)
• M57: 31,923,288 km (0.07 R)
• M58: 33,016,100 km (0.116 R)
• M59: 33,100,623 km (0.085 R)
• M60: 34,035,610 km (0.057 R)
• M61: 34,292,170 km (0.081 R)
• M62: 34,807,086 km (0.061 R)
• M63: 35,931,464 km (0.1 R)
• M64: 36,979,846 km (0.049 R)
• M65: 37,331,550 km (0.114 R)
• M66: 38,660,428 km (0.091 R)
• M67: 39,017,369 km (0.112 R)
• M68: 39,465,115 km (0.06 R)
• M69: 39,644,633 km (0.115 R)
• M70: 40,004,565 km (0.086 R)
• M71: 40,184,980 km (0.056 R)
• M72: 40,546,558 km (0.107 R)
• M73: 43,292,577 km (0.092 R)
• M74: 45,062,469 km (0.054 R)
• M75: 48,000,571 km (0.088 R)
• M76: 48,192,356 km (0.049 R)
• M77: 48,865,247 km (0.101 R)
• M78: 51,587,629 km (0.11 R)
• M79: 53,562,022 km (0.057 R)
• M80: 53,860,320 km (0.089 R)
• M81: 55,259,808 km (0.061 R)
• M82: 56,367,580 km (0.074 R)
• M83: 57,686,285 km (0.079 R)
• M84: 59,426,109 km (0.102 R)
• M85: 61,702,988 km (0.114 R)
• M86: 61,911,378 km (0.088 R)
• M87: 62,328,906 km (0.099 R)
• M88: 67,090,007 km (0.11 R)
• M89: 67,197,120 km (0.051 R)
• M90: 68,163,671 km (0.093 R)
• M91: 71,309,565 km (0.054 R)
• M92: 71,637,783 km (0.097 R)
• M93: 72,076,105 km (0.118 R)
• M94: 72,515,174 km (0.103 R)
• M95: 73,065,545 km (0.053 R)
• M96: 73,175,649 km (0.097 R)
• M97: 73,506,709 km (0.088 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: 431 - 19,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit