🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.6

Radius: 14

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.46 AU - 0.7 AU

Year: 300 Days

Day: 11 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 80,971,938 km

• M1: 185,950 km (0.035 R)
• M2: 307,274 km (0.113 R)
• M3: 407,205 km (0.12 R)
• M4: 533,017 km (0.074 R)
• M5: 636,988 km (0.106 R)
• M6: 759,658 km (0.051 R)
• M7: 943,963 km (0.117 R)
• M8: 1,044,044 km (0.092 R)
• M9: 1,260,512 km (0.079 R)
• M10: 1,429,707 km (0.086 R)
• M11: 1,533,229 km (0.118 R)
• M12: 1,705,416 km (0.08 R)
• M13: 1,796,521 km (0.043 R)
• M14: 1,918,892 km (0.047 R)
• M15: 2,069,687 km (0.066 R)
• M16: 2,208,962 km (0.11 R)
• M17: 2,330,136 km (0.113 R)
• M18: 2,469,861 km (0.087 R)
• M19: 2,573,831 km (0.092 R)
• M20: 2,775,041 km (0.054 R)
• M21: 2,906,387 km (0.108 R)
• M22: 3,116,273 km (0.051 R)
• M23: 3,217,102 km (0.027 R)
• M24: 3,373,582 km (0.056 R)
• M25: 3,477,253 km (0.067 R)
• M26: 3,575,838 km (0.097 R)
• M27: 3,807,415 km (0.118 R)
• M28: 3,999,050 km (0.069 R)
• M29: 4,115,437 km (0.106 R)
• M30: 4,345,369 km (0.089 R)
• M31: 4,458,465 km (0.112 R)
• M32: 4,633,495 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.8

Radius: 11.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.54 AU - 0.66 AU

Year: 315 Days

Day: 12.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 80,971,938 km

• M1: 145,708 km (0.101 R)
• M2: 226,491 km (0.091 R)
• M3: 312,061 km (0.073 R)
• M4: 384,317 km (0.046 R)
• M5: 461,958 km (0.102 R)
• M6: 574,007 km (0.079 R)
• M7: 765,343 km (0.075 R)
• M8: 851,062 km (0.111 R)
• M9: 929,003 km (0.1 R)
• M10: 1,064,987 km (0.087 R)
• M11: 1,241,513 km (0.054 R)
• M12: 1,318,556 km (0.112 R)
• M13: 1,397,095 km (0.059 R)
• M14: 1,472,941 km (0.058 R)
• M15: 1,568,683 km (0.101 R)
• M16: 1,666,520 km (0.051 R)
• M17: 1,805,198 km (0.091 R)
• M18: 1,937,891 km (0.082 R)
• M19: 2,038,271 km (0.081 R)
• M20: 2,171,563 km (0.088 R)
• M21: 2,249,802 km (0.04 R)
• M22: 2,398,503 km (0.097 R)
• M23: 2,501,276 km (0.111 R)
• M24: 2,661,047 km (0.092 R)
• M25: 2,790,299 km (0.091 R)
• M26: 2,870,035 km (0.09 R)
• M27: 2,962,038 km (0.089 R)
• M28: 3,037,585 km (0.101 R)
• M29: 3,184,639 km (0.113 R)
• M30: 3,298,035 km (0.111 R)
• M31: 3,437,310 km (0.03 R)
• M32: 3,615,481 km (0.076 R)
• M33: 3,740,246 km (0.111 R)
• M34: 3,885,505 km (0.054 R)
• M35: 3,962,100 km (0.027 R)
• M36: 4,116,784 km (0.115 R)
• M37: 4,234,069 km (0.078 R)
• M38: 4,365,715 km (0.048 R)
• M39: 4,485,393 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 9.1

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.53 AU - 2.33 AU

Year: 1819 Days

Day: 9.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 80,971,938 km

• M1: 120,277 km (0.094 R)
• M2: 391,049 km (0.116 R)
• M3: 466,745 km (0.097 R)
• M4: 527,183 km (0.032 R)
• M5: 598,092 km (0.063 R)
• M6: 831,914 km (0.083 R)
• M7: 907,909 km (0.098 R)
• M8: 1,206,956 km (0.117 R)
• M9: 1,313,619 km (0.084 R)
• M10: 1,423,424 km (0.075 R)
• M11: 1,749,697 km (0.072 R)
• M12: 2,053,081 km (0.083 R)
• M13: 2,146,131 km (0.044 R)
• M14: 2,324,601 km (0.091 R)
• M15: 2,532,692 km (0.064 R)
• M16: 2,607,790 km (0.109 R)
• M17: 3,006,917 km (0.109 R)
• M18: 3,086,503 km (0.116 R)
• M19: 3,315,687 km (0.118 R)
• M20: 3,620,568 km (0.119 R)
• M21: 3,747,875 km (0.047 R)
• M22: 3,934,424 km (0.104 R)
• M23: 4,065,472 km (0.04 R)
• M24: 4,257,256 km (0.085 R)
• M25: 4,742,103 km (0.065 R)
• M26: 4,850,561 km (0.061 R)
• M27: 4,991,183 km (0.119 R)
• M28: 5,054,164 km (0.045 R)
• M29: 5,133,301 km (0.116 R)
• M30: 5,196,731 km (0.115 R)
• M31: 5,324,637 km (0.093 R)
• M32: 5,616,203 km (0.054 R)
• M33: 5,863,189 km (0.103 R)
• M34: 5,996,481 km (0.12 R)
• M35: 7,133,275 km (0.111 R)
• M36: 7,204,334 km (0.083 R)
• M37: 7,436,809 km (0.086 R)
• M38: 8,019,643 km (0.039 R)
• M39: 8,130,644 km (0.052 R)
• M40: 8,447,642 km (0.089 R)
• M41: 8,579,438 km (0.091 R)
• M42: 8,844,974 km (0.114 R)
• M43: 9,228,992 km (0.118 R)
• M44: 9,677,486 km (0.104 R)
• M45: 9,775,922 km (0.061 R)
• M46: 10,193,001 km (0.096 R)
• M47: 10,252,989 km (0.119 R)
• M48: 10,575,373 km (0.107 R)
• M49: 10,860,057 km (0.113 R)
• M50: 10,921,393 km (0.078 R)
• M51: 11,209,219 km (0.025 R)
• M52: 11,458,000 km (0.119 R)
• M53: 11,583,064 km (0.071 R)
• M54: 11,750,464 km (0.118 R)
• M55: 12,045,471 km (0.118 R)
• M56: 12,193,872 km (0.104 R)
• M57: 12,471,077 km (0.032 R)
• M58: 12,836,694 km (0.103 R)
• M59: 12,901,620 km (0.103 R)
• M60: 13,140,527 km (0.113 R)
• M61: 13,337,099 km (0.043 R)
• M62: 13,468,745 km (0.1 R)
• M63: 13,556,709 km (0.036 R)
• M64: 13,666,813 km (0.047 R)
• M65: 13,755,225 km (0.088 R)
• M66: 14,244,859 km (0.11 R)
• M67: 14,379,347 km (0.103 R)
• M68: 14,559,314 km (0.088 R)
• M69: 14,808,095 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.6

Radius: 7.7

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.01 AU - 9.37 AU

Year: 15897 Days

Day: 22.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,971,938 km

• M1: 375,790 km (0.111 R)
• M2: 1,629,121 km (0.116 R)
• M3: 2,246,062 km (0.1 R)
• M4: 2,736,444 km (0.073 R)
• M5: 3,394,974 km (0.095 R)
• M6: 3,848,405 km (0.079 R)
• M7: 3,955,816 km (0.11 R)
• M8: 4,100,478 km (0.104 R)
• M9: 5,005,395 km (0.079 R)
• M10: 5,280,655 km (0.058 R)
• M11: 5,360,241 km (0.119 R)
• M12: 5,928,264 km (0.096 R)
• M13: 6,094,168 km (0.097 R)
• M14: 7,699,653 km (0.05 R)
• M15: 8,618,932 km (0.072 R)
• M16: 8,901,373 km (0.087 R)
• M17: 9,139,084 km (0.077 R)
• M18: 9,669,558 km (0.071 R)
• M19: 10,210,055 km (0.092 R)
• M20: 10,309,388 km (0.12 R)
• M21: 11,217,746 km (0.069 R)
• M22: 11,268,908 km (0.12 R)
• M23: 11,785,320 km (0.058 R)
• M24: 13,707,653 km (0.032 R)
• M25: 14,648,773 km (0.085 R)
• M26: 15,553,391 km (0.083 R)
• M27: 15,667,684 km (0.104 R)
• M28: 17,002,845 km (0.027 R)
• M29: 17,594,654 km (0.052 R)
• M30: 18,313,771 km (0.074 R)
• M31: 19,842,512 km (0.069 R)
• M32: 19,966,529 km (0.085 R)
• M33: 20,277,842 km (0.081 R)
• M34: 20,842,275 km (0.03 R)
• M35: 20,968,386 km (0.091 R)
• M36: 21,539,101 km (0.116 R)
• M37: 22,243,408 km (0.108 R)
• M38: 23,740,584 km (0.043 R)
• M39: 24,534,649 km (0.105 R)
• M40: 24,734,512 km (0.099 R)
• M41: 25,674,286 km (0.08 R)
• M42: 27,037,122 km (0.082 R)
• M43: 28,214,009 km (0.057 R)
• M44: 29,054,599 km (0.088 R)
• M45: 29,195,520 km (0.086 R)
• M46: 30,904,227 km (0.052 R)
• M47: 31,553,332 km (0.117 R)
• M48: 32,134,071 km (0.099 R)
• M49: 34,790,780 km (0.092 R)
• M50: 35,240,471 km (0.102 R)
• M51: 35,918,449 km (0.095 R)
• M52: 36,221,235 km (0.095 R)
• M53: 38,209,540 km (0.062 R)
• M54: 38,518,460 km (0.067 R)
• M55: 39,294,723 km (0.098 R)
• M56: 40,626,144 km (0.113 R)
• M57: 40,783,671 km (0.109 R)
• M58: 42,051,812 km (0.113 R)
• M59: 42,211,283 km (0.085 R)
• M60: 42,690,744 km (0.104 R)
• M61: 42,850,964 km (0.072 R)
• M62: 44,789,303 km (0.086 R)
• M63: 45,033,597 km (0.095 R)
• M64: 46,921,223 km (0.03 R)
• M65: 47,583,941 km (0.107 R)
• M66: 47,916,348 km (0.059 R)
• M67: 47,999,674 km (0.053 R)
• M68: 49,674,422 km (0.1 R)
• M69: 49,758,645 km (0.098 R)
• M70: 49,927,392 km (0.089 R)
• M71: 50,096,138 km (0.051 R)
• M72: 52,393,812 km (0.098 R)
• M73: 52,823,158 km (0.089 R)
• M74: 53,081,214 km (0.096 R)
• M75: 53,685,141 km (0.052 R)
• M76: 54,031,161 km (0.084 R)
• M77: 55,685,414 km (0.074 R)
• M78: 56,123,436 km (0.066 R)
• M79: 56,386,729 km (0.105 R)
• M80: 57,709,922 km (0.101 R)
• M81: 59,043,138 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.8

Radius: 5.1

Gravity: 31.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.29 AU - 9.93 AU

Year: 20206 Days

Day: 24.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,971,938 km

• M1: 92,003 km (0.1 R)
• M2: 156,779 km (0.046 R)
• M3: 616,044 km (0.1 R)
• M4: 735,124 km (0.074 R)
• M5: 1,282,353 km (0.047 R)
• M6: 2,248,007 km (0.114 R)
• M7: 2,284,509 km (0.085 R)
• M8: 2,855,674 km (0.064 R)
• M9: 3,468,875 km (0.117 R)
• M10: 4,301,687 km (0.052 R)
• M11: 4,763,795 km (0.056 R)
• M12: 5,338,998 km (0.096 R)
• M13: 5,684,569 km (0.066 R)
• M14: 6,088,334 km (0.079 R)
• M15: 6,658,601 km (0.1 R)
• M16: 6,711,409 km (0.113 R)
• M17: 7,628,145 km (0.1 R)
• M18: 8,073,049 km (0.073 R)
• M19: 8,583,627 km (0.054 R)
• M20: 8,987,990 km (0.102 R)
• M21: 9,221,811 km (0.067 R)
• M22: 11,100,760 km (0.045 R)
• M23: 11,225,974 km (0.028 R)
• M24: 11,414,617 km (0.093 R)
• M25: 11,667,736 km (0.051 R)
• M26: 12,308,763 km (0.119 R)
• M27: 12,698,914 km (0.101 R)
• M28: 13,358,043 km (0.066 R)
• M29: 14,299,462 km (0.119 R)
• M30: 15,610,987 km (0.116 R)
• M31: 15,751,160 km (0.098 R)
• M32: 16,744,789 km (0.108 R)
• M33: 17,032,466 km (0.116 R)
• M34: 17,249,233 km (0.081 R)
• M35: 17,539,602 km (0.09 R)
• M36: 17,612,606 km (0.078 R)
• M37: 17,758,614 km (0.087 R)
• M38: 18,272,931 km (0.111 R)
• M39: 20,302,077 km (0.084 R)
• M40: 20,455,115 km (0.086 R)
• M41: 22,559,658 km (0.039 R)
• M42: 24,731,819 km (0.041 R)
• M43: 26,550,480 km (0.107 R)
• M44: 28,070,245 km (0.062 R)
• M45: 28,326,357 km (0.071 R)
• M46: 28,840,674 km (0.082 R)
• M47: 29,271,666 km (0.116 R)
• M48: 30,227,447 km (0.071 R)
• M49: 31,193,250 km (0.098 R)
• M50: 32,437,306 km (0.077 R)
• M51: 32,885,352 km (0.097 R)
• M52: 33,606,713 km (0.105 R)
• M53: 34,607,074 km (0.106 R)
• M54: 35,432,854 km (0.034 R)
• M55: 37,478,455 km (0.026 R)
• M56: 37,572,403 km (0.115 R)
• M57: 38,894,998 km (0.062 R)
• M58: 39,275,724 km (0.114 R)
• M59: 39,657,648 km (0.119 R)
• M60: 40,136,810 km (0.051 R)
• M61: 41,391,487 km (0.082 R)
• M62: 41,488,576 km (0.102 R)
• M63: 42,561,193 km (0.073 R)
• M64: 44,137,505 km (0.084 R)
• M65: 47,245,551 km (0.097 R)
• M66: 47,957,038 km (0.074 R)
• M67: 49,185,087 km (0.046 R)
• M68: 50,216,265 km (0.081 R)
• M69: 52,510,049 km (0.116 R)
• M70: 53,669,582 km (0.086 R)
• M71: 53,987,328 km (0.114 R)
• M72: 54,837,643 km (0.114 R)
• M73: 57,198,596 km (0.094 R)
• M74: 57,523,224 km (0.042 R)
• M75: 58,282,732 km (0.081 R)
• M76: 58,609,304 km (0.097 R)
• M77: 58,936,475 km (0.118 R)
• M78: 59,483,105 km (0.116 R)
• M79: 60,581,453 km (0.086 R)
• M80: 60,801,960 km (0.119 R)
• M81: 61,464,978 km (0.107 R)
• M82: 62,909,645 km (0.113 R)
• M83: 63,132,845 km (0.116 R)
• M84: 63,804,240 km (0.077 R)
• M85: 64,478,029 km (0.084 R)
• M86: 65,719,242 km (0.091 R)
• M87: 66,854,540 km (0.062 R)
• M88: 70,646,398 km (0.058 R)
• M89: 70,878,574 km (0.032 R)
• M90: 72,626,924 km (0.225 R)
• M91: 73,330,333 km (0.065 R)
• M92: 76,523,350 km (0.211 R)
• M93: 76,642,430 km (0.103 R)
• M94: 76,761,659 km (0.031 R)
• M95: 77,000,118 km (0.084 R)
• M96: 77,597,612 km (0.114 R)
• M97: 80,971,942 km (0.083 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 13,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit