🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.4

Radius: 10.1

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.51 AU - 0.59 AU

Year: 282 Days

Day: 9.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 46,235,445 km

• M1: 128,505 km (0.055 R)
• M2: 232,176 km (0.086 R)
• M3: 301,739 km (0.082 R)
• M4: 379,829 km (0.085 R)
• M5: 443,109 km (0.096 R)
• M6: 511,026 km (0.108 R)
• M7: 604,675 km (0.067 R)
• M8: 676,332 km (0.1 R)
• M9: 748,289 km (0.076 R)
• M10: 856,897 km (0.045 R)
• M11: 945,309 km (0.109 R)
• M12: 1,043,744 km (0.117 R)
• M13: 1,114,953 km (0.108 R)
• M14: 1,230,143 km (0.074 R)
• M15: 1,360,593 km (0.084 R)
• M16: 1,469,051 km (0.066 R)
• M17: 1,707,211 km (0.109 R)
• M18: 1,771,688 km (0.085 R)
• M19: 2,076,867 km (0.09 R)
• M20: 2,194,002 km (0.077 R)
• M21: 2,268,951 km (0.106 R)
• M22: 2,344,797 km (0.086 R)
• M23: 2,435,154 km (0.106 R)
• M24: 2,526,708 km (0.113 R)
• M25: 2,708,469 km (0.096 R)
• M26: 2,856,123 km (0.075 R)
• M27: 2,938,252 km (0.071 R)
• M28: 3,100,117 km (0.093 R)
• M29: 3,209,473 km (0.099 R)
• M30: 3,300,129 km (0.093 R)
• M31: 3,401,706 km (0.116 R)
• M32: 3,504,480 km (0.09 R)
• M33: 3,587,357 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 10.9

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.91 AU - 1.39 AU

Year: 851 Days

Day: 7.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 46,235,445 km

• M1: 136,433 km (0.118 R)
• M2: 235,766 km (0.114 R)
• M3: 331,359 km (0.116 R)
• M4: 437,125 km (0.102 R)
• M5: 624,422 km (0.1 R)
• M6: 711,787 km (0.092 R)
• M7: 792,121 km (0.104 R)
• M8: 888,163 km (0.094 R)
• M9: 994,826 km (0.051 R)
• M10: 1,180,477 km (0.047 R)
• M11: 1,270,834 km (0.094 R)
• M12: 1,392,457 km (0.063 R)
• M13: 1,578,856 km (0.107 R)
• M14: 1,749,697 km (0.085 R)
• M15: 1,992,793 km (0.117 R)
• M16: 2,264,313 km (0.039 R)
• M17: 2,334,176 km (0.09 R)
• M18: 2,404,636 km (0.084 R)
• M19: 2,475,994 km (0.044 R)
• M20: 2,721,933 km (0.119 R)
• M21: 2,824,408 km (0.052 R)
• M22: 2,947,228 km (0.113 R)
• M23: 3,033,396 km (0.025 R)
• M24: 3,336,481 km (0.085 R)
• M25: 3,406,344 km (0.109 R)
• M26: 3,814,895 km (0.097 R)
• M27: 4,003,987 km (0.104 R)
• M28: 4,131,744 km (0.071 R)
• M29: 4,435,128 km (0.117 R)
• M30: 4,700,963 km (0.108 R)
• M31: 4,779,652 km (0.041 R)
• M32: 4,926,707 km (0.063 R)
• M33: 4,995,073 km (0.067 R)
• M34: 5,075,257 km (0.045 R)
• M35: 5,271,829 km (0.113 R)
• M36: 5,341,841 km (0.061 R)
• M37: 5,518,067 km (0.081 R)
• M38: 5,780,312 km (0.112 R)
• M39: 5,864,536 km (0.092 R)
• M40: 6,218,185 km (0.064 R)
• M41: 6,366,437 km (0.114 R)
• M42: 6,704,528 km (0.114 R)
• M43: 6,818,671 km (0.093 R)
• M44: 7,203,437 km (0.067 R)
• M45: 7,359,318 km (0.084 R)
• M46: 7,437,707 km (0.12 R)
• M47: 7,753,957 km (0.093 R)
• M48: 7,980,747 km (0.094 R)
• M49: 8,115,086 km (0.08 R)
• M50: 8,250,323 km (0.115 R)
• M51: 8,386,157 km (0.07 R)
• M52: 8,564,029 km (0.114 R)
• M53: 8,701,659 km (0.084 R)
• M54: 8,895,538 km (0.086 R)
• M55: 8,993,076 km (0.102 R)
• M56: 9,119,037 km (0.115 R)
• M57: 9,301,996 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.6

Radius: 8.1

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.98 AU - 2.54 AU

Year: 2345 Days

Day: 11.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,235,445 km

• M1: 119,379 km (0.11 R)
• M2: 172,337 km (0.05 R)
• M3: 224,995 km (0.11 R)
• M4: 412,591 km (0.084 R)
• M5: 507,885 km (0.058 R)
• M6: 580,889 km (0.116 R)
• M7: 681,568 km (0.079 R)
• M8: 883,675 km (0.081 R)
• M9: 1,057,358 km (0.09 R)
• M10: 1,232,088 km (0.042 R)
• M11: 1,302,698 km (0.042 R)
• M12: 1,406,070 km (0.082 R)
• M13: 1,512,135 km (0.098 R)
• M14: 1,654,104 km (0.108 R)
• M15: 1,755,082 km (0.03 R)
• M16: 1,927,868 km (0.094 R)
• M17: 2,082,253 km (0.106 R)
• M18: 2,191,459 km (0.083 R)
• M19: 2,302,760 km (0.073 R)
• M20: 2,940,945 km (0.087 R)
• M21: 3,132,879 km (0.071 R)
• M22: 3,216,504 km (0.104 R)
• M23: 3,343,213 km (0.059 R)
• M24: 3,792,605 km (0.114 R)
• M25: 4,001,893 km (0.062 R)
• M26: 4,138,475 km (0.069 R)
• M27: 4,588,765 km (0.043 R)
• M28: 4,763,795 km (0.057 R)
• M29: 5,136,742 km (0.083 R)
• M30: 5,535,869 km (0.04 R)
• M31: 5,620,392 km (0.116 R)
• M32: 5,893,408 km (0.108 R)
• M33: 6,014,283 km (0.106 R)
• M34: 6,738,636 km (0.065 R)
• M35: 6,846,945 km (0.088 R)
• M36: 7,028,856 km (0.082 R)
• M37: 7,120,410 km (0.117 R)
• M38: 7,378,765 km (0.117 R)
• M39: 7,434,416 km (0.09 R)
• M40: 7,527,765 km (0.113 R)
• M41: 7,885,753 km (0.037 R)
• M42: 8,038,043 km (0.088 R)
• M43: 8,307,170 km (0.077 R)
• M44: 8,365,214 km (0.086 R)
• M45: 8,423,407 km (0.096 R)
• M46: 8,481,750 km (0.074 R)
• M47: 8,814,755 km (0.056 R)
• M48: 8,933,237 km (0.094 R)
• M49: 8,992,777 km (0.085 R)
• M50: 9,171,995 km (0.093 R)
• M51: 9,513,677 km (0.113 R)
• M52: 9,716,681 km (0.067 R)
• M53: 9,982,816 km (0.112 R)
• M54: 10,044,599 km (0.097 R)
• M55: 10,480,378 km (0.115 R)
• M56: 10,879,954 km (0.042 R)
• M57: 10,943,383 km (0.067 R)
• M58: 11,370,336 km (0.048 R)
• M59: 11,499,439 km (0.055 R)
• M60: 12,086,461 km (0.103 R)
• M61: 12,240,247 km (0.085 R)
• M62: 12,794,956 km (0.118 R)
• M63: 12,861,976 km (0.042 R)
• M64: 13,267,087 km (0.078 R)
• M65: 13,448,549 km (0.104 R)
• M66: 14,020,612 km (0.069 R)
• M67: 14,484,066 km (0.088 R)
• M68: 15,188,672 km (0.077 R)
• M69: 15,283,517 km (0.096 R)
• M70: 15,426,084 km (0.055 R)
• M71: 15,545,164 km (0.104 R)
• M72: 15,736,499 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.6

Radius: 14.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.95 AU - 3.01 AU

Year: 2696 Days

Day: 9.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 46,235,445 km

• M1: 184,604 km (0.061 R)
• M2: 288,873 km (0.069 R)
• M3: 397,482 km (0.112 R)
• M4: 497,862 km (0.119 R)
• M5: 602,131 km (0.078 R)
• M6: 715,676 km (0.091 R)
• M7: 809,025 km (0.068 R)
• M8: 1,084,884 km (0.116 R)
• M9: 1,217,876 km (0.089 R)
• M10: 1,309,879 km (0.115 R)
• M11: 1,767,648 km (0.039 R)
• M12: 1,967,511 km (0.071 R)
• M13: 2,091,229 km (0.052 R)
• M14: 2,390,424 km (0.102 R)
• M15: 2,688,423 km (0.053 R)
• M16: 2,826,652 km (0.086 R)
• M17: 3,110,439 km (0.115 R)
• M18: 3,288,460 km (0.102 R)
• M19: 3,520,038 km (0.045 R)
• M20: 3,705,838 km (0.103 R)
• M21: 3,877,726 km (0.119 R)
• M22: 3,982,146 km (0.112 R)
• M23: 4,140,570 km (0.119 R)
• M24: 4,427,499 km (0.068 R)
• M25: 5,580,749 km (0.027 R)
• M26: 6,426,874 km (0.112 R)
• M27: 6,592,629 km (0.11 R)
• M28: 6,738,786 km (0.118 R)
• M29: 7,141,204 km (0.108 R)
• M30: 7,748,571 km (0.095 R)
• M31: 7,903,106 km (0.066 R)
• M32: 8,372,694 km (0.096 R)
• M33: 8,645,111 km (0.108 R)
• M34: 8,851,556 km (0.08 R)
• M35: 9,129,060 km (0.106 R)
• M36: 9,245,597 km (0.037 R)
• M37: 9,409,706 km (0.046 R)
• M38: 9,645,622 km (0.092 R)
• M39: 10,003,310 km (0.102 R)
• M40: 10,953,706 km (0.09 R)
• M41: 11,856,529 km (0.088 R)
• M42: 12,316,991 km (0.075 R)
• M43: 12,445,944 km (0.096 R)
• M44: 12,653,138 km (0.112 R)
• M45: 12,783,288 km (0.112 R)
• M46: 12,992,425 km (0.105 R)
• M47: 13,255,419 km (0.111 R)
• M48: 13,920,680 km (0.116 R)
• M49: 14,488,105 km (0.056 R)
• M50: 14,706,219 km (0.101 R)
• M51: 15,118,062 km (0.025 R)
• M52: 15,311,641 km (0.051 R)
• M53: 15,841,218 km (0.059 R)
• M54: 15,953,416 km (0.097 R)
• M55: 16,150,437 km (0.106 R)
• M56: 16,661,014 km (0.105 R)
• M57: 17,581,639 km (0.118 R)
• M58: 17,726,899 km (0.114 R)
• M59: 18,282,954 km (0.084 R)
• M60: 18,666,673 km (0.088 R)
• M61: 19,112,774 km (0.101 R)
• M62: 19,232,302 km (0.115 R)
• M63: 19,382,199 km (0.096 R)
• M64: 19,652,822 km (0.079 R)
• M65: 20,137,070 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.2

Radius: 4.3

Gravity: 27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.83 AU - 7.91 AU

Year: 11097 Days

Day: 24.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,235,445 km

• M1: 138,378 km (0.102 R)
• M2: 368,908 km (0.055 R)
• M3: 616,942 km (0.114 R)
• M4: 766,390 km (0.025 R)
• M5: 1,059,452 km (0.111 R)
• M6: 1,279,660 km (0.041 R)
• M7: 1,470,248 km (0.083 R)
• M8: 1,925,474 km (0.065 R)
• M9: 2,045,601 km (0.078 R)
• M10: 2,143,588 km (0.112 R)
• M11: 2,193,254 km (0.118 R)
• M12: 2,293,485 km (0.115 R)
• M13: 2,736,444 km (0.06 R)
• M14: 3,639,267 km (0.098 R)
• M15: 4,754,071 km (0.061 R)
• M16: 4,884,071 km (0.1 R)
• M17: 5,314,614 km (0.098 R)
• M18: 5,348,124 km (0.042 R)
• M19: 5,722,567 km (0.035 R)
• M20: 5,826,239 km (0.08 R)
• M21: 5,930,508 km (0.111 R)
• M22: 6,070,382 km (0.033 R)
• M23: 6,389,175 km (0.088 R)
• M24: 6,822,710 km (0.05 R)
• M25: 8,689,093 km (0.111 R)
• M26: 9,088,220 km (0.072 R)
• M27: 9,371,259 km (0.104 R)
• M28: 9,862,988 km (0.11 R)
• M29: 10,195,544 km (0.047 R)
• M30: 10,321,206 km (0.088 R)
• M31: 10,574,026 km (0.029 R)
• M32: 10,658,699 km (0.062 R)
• M33: 10,914,212 km (0.063 R)
• M34: 11,474,755 km (0.102 R)
• M35: 11,824,365 km (0.118 R)
• M36: 12,758,754 km (0.026 R)
• M37: 14,649,970 km (0.055 R)
• M38: 15,219,938 km (0.065 R)
• M39: 16,577,538 km (0.072 R)
• M40: 16,774,708 km (0.088 R)
• M41: 17,620,984 km (0.054 R)
• M42: 18,787,997 km (0.057 R)
• M43: 19,045,006 km (0.081 R)
• M44: 19,096,617 km (0.057 R)
• M45: 20,294,746 km (0.088 R)
• M46: 20,611,146 km (0.06 R)
• M47: 20,823,126 km (0.075 R)
• M48: 20,929,341 km (0.077 R)
• M49: 21,195,774 km (0.056 R)
• M50: 21,463,255 km (0.102 R)
• M51: 22,599,002 km (0.103 R)
• M52: 22,817,565 km (0.115 R)
• M53: 23,036,726 km (0.094 R)
• M54: 23,256,635 km (0.108 R)
• M55: 23,754,047 km (0.088 R)
• M56: 23,920,700 km (0.112 R)
• M57: 25,041,038 km (0.072 R)
• M58: 25,437,323 km (0.058 R)
• M59: 25,494,020 km (0.041 R)
• M60: 26,121,284 km (0.107 R)
• M61: 26,350,618 km (0.091 R)
• M62: 26,465,509 km (0.077 R)
• M63: 26,695,740 km (0.1 R)
• M64: 27,448,965 km (0.116 R)
• M65: 27,507,159 km (0.105 R)
• M66: 30,289,829 km (0.111 R)
• M67: 31,075,218 km (0.116 R)
• M68: 31,135,805 km (0.111 R)
• M69: 31,379,051 km (0.076 R)
• M70: 32,050,895 km (0.113 R)
• M71: 33,222,546 km (0.043 R)
• M72: 33,284,629 km (0.106 R)
• M73: 33,533,260 km (0.116 R)
• M74: 34,220,064 km (0.101 R)
• M75: 34,974,636 km (0.096 R)
• M76: 35,354,016 km (0.108 R)
• M77: 35,671,163 km (0.117 R)
• M78: 36,885,001 km (0.112 R)
• M79: 37,529,319 km (0.115 R)
• M80: 37,658,571 km (0.053 R)
• M81: 38,502,752 km (0.043 R)
• M82: 38,567,827 km (0.11 R)
• M83: 39,484,264 km (0.08 R)
• M84: 39,879,352 km (0.104 R)
• M85: 40,143,392 km (0.119 R)
• M86: 41,271,958 km (0.102 R)
• M87: 41,405,399 km (0.092 R)
• M88: 42,950,596 km (0.091 R)
• M89: 43,968,460 km (0.11 R)
• M90: 44,856,922 km (0.098 R)
• M91: 45,131,583 km (0.118 R)
• M92: 45,269,064 km (0.086 R)
• M93: 45,682,403 km (0.054 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: 191 - 14,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit