🌌 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: 629.3

Radius: 10.6

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.85 AU - 0.85 AU

Year: 514 Days

Day: 8 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 54,301,728 km

• M1: 132,095 km (0.085 R)
• M2: 271,969 km (0.096 R)
• M3: 340,485 km (0.117 R)
• M4: 417,378 km (0.1 R)
• M5: 574,157 km (0.068 R)
• M6: 658,530 km (0.103 R)
• M7: 774,169 km (0.088 R)
• M8: 841,638 km (0.081 R)
• M9: 992,731 km (0.054 R)
• M10: 1,071,869 km (0.117 R)
• M11: 1,168,808 km (0.08 R)
• M12: 1,242,111 km (0.048 R)
• M13: 1,328,130 km (0.084 R)
• M14: 1,483,562 km (0.049 R)
• M15: 1,722,320 km (0.114 R)
• M16: 1,788,592 km (0.091 R)
• M17: 1,967,362 km (0.113 R)
• M18: 2,043,208 km (0.108 R)
• M19: 2,132,817 km (0.102 R)
• M20: 2,263,266 km (0.118 R)
• M21: 2,336,270 km (0.083 R)
• M22: 2,734,051 km (0.083 R)
• M23: 2,811,842 km (0.068 R)
• M24: 2,948,125 km (0.077 R)
• M25: 3,079,323 km (0.081 R)
• M26: 3,257,344 km (0.112 R)
• M27: 3,340,221 km (0.094 R)
• M28: 3,530,809 km (0.097 R)
• M29: 3,654,826 km (0.109 R)
• M30: 3,931,133 km (0.047 R)
• M31: 4,100,178 km (0.07 R)
• M32: 4,197,866 km (0.094 R)
• M33: 4,462,355 km (0.103 R)
• M34: 4,546,130 km (0.066 R)
• M35: 4,638,880 km (0.105 R)
• M36: 4,783,392 km (0.111 R)
• M37: 4,860,584 km (0.117 R)
• M38: 4,981,459 km (0.067 R)
• M39: 5,270,483 km (0.04 R)
• M40: 5,421,427 km (0.094 R)
• M41: 5,519,862 km (0.101 R)
• M42: 5,673,200 km (0.108 R)
• M43: 5,745,905 km (0.081 R)
• M44: 5,818,908 km (0.057 R)
• M45: 6,095,365 km (0.064 R)
• M46: 6,188,565 km (0.115 R)
• M47: 6,348,036 km (0.118 R)
• M48: 6,433,008 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.6

Radius: 11.1

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.01 AU - 1.23 AU

Year: 778 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 54,301,728 km

• M1: 138,378 km (0.114 R)
• M2: 216,767 km (0.114 R)
• M3: 296,204 km (0.118 R)
• M4: 506,239 km (0.106 R)
• M5: 614,249 km (0.1 R)
• M6: 752,328 km (0.07 R)
• M7: 833,859 km (0.082 R)
• M8: 913,145 km (0.099 R)
• M9: 1,031,029 km (0.035 R)
• M10: 1,179,579 km (0.084 R)
• M11: 1,269,787 km (0.115 R)
• M12: 1,416,393 km (0.051 R)
• M13: 1,505,852 km (0.041 R)
• M14: 1,611,468 km (0.071 R)
• M15: 1,705,117 km (0.06 R)
• M16: 1,785,899 km (0.048 R)
• M17: 1,951,355 km (0.028 R)
• M18: 2,090,630 km (0.115 R)
• M19: 2,362,898 km (0.101 R)
• M20: 2,478,388 km (0.053 R)
• M21: 2,553,636 km (0.11 R)
• M22: 2,629,631 km (0.039 R)
• M23: 2,784,016 km (0.088 R)
• M24: 2,906,387 km (0.072 R)
• M25: 3,093,086 km (0.096 R)
• M26: 3,422,650 km (0.056 R)
• M27: 3,497,449 km (0.051 R)
• M28: 3,658,266 km (0.104 R)
• M29: 3,802,179 km (0.036 R)
• M30: 3,918,716 km (0.033 R)
• M31: 4,036,450 km (0.057 R)
• M32: 4,135,334 km (0.093 R)
• M33: 4,235,265 km (0.092 R)
• M34: 4,325,772 km (0.084 R)
• M35: 4,488,385 km (0.114 R)
• M36: 4,580,836 km (0.108 R)
• M37: 4,809,272 km (0.081 R)
• M38: 4,914,440 km (0.112 R)
• M39: 5,137,789 km (0.051 R)
• M40: 5,256,121 km (0.092 R)
• M41: 5,375,351 km (0.089 R)
• M42: 5,462,566 km (0.117 R)
• M43: 5,805,295 km (0.102 R)
• M44: 6,041,510 km (0.12 R)
• M45: 6,338,312 km (0.063 R)
• M46: 6,476,989 km (0.085 R)
• M47: 6,581,708 km (0.086 R)
• M48: 6,745,518 km (0.084 R)
• M49: 6,982,181 km (0.082 R)
• M50: 7,113,379 km (0.05 R)
• M51: 7,342,114 km (0.082 R)
• M52: 7,439,053 km (0.091 R)
• M53: 7,720,447 km (0.037 R)
• M54: 7,831,449 km (0.099 R)
• M55: 8,192,877 km (0.1 R)

Asteroid Belt

Center: 2.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.2

Radius: 13.6

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.4 AU - 4.22 AU

Year: 4879 Days

Day: 5.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,301,728 km

• M1: 237,561 km (0.092 R)
• M2: 356,342 km (0.08 R)
• M3: 471,832 km (0.06 R)
• M4: 672,293 km (0.114 R)
• M5: 761,603 km (0.06 R)
• M6: 855,401 km (0.115 R)
• M7: 964,009 km (0.104 R)
• M8: 1,196,334 km (0.073 R)
• M9: 1,507,348 km (0.039 R)
• M10: 1,742,217 km (0.108 R)
• M11: 1,962,724 km (0.106 R)
• M12: 2,248,007 km (0.064 R)
• M13: 2,460,287 km (0.093 R)
• M14: 2,590,886 km (0.111 R)
• M15: 2,813,936 km (0.106 R)
• M16: 3,058,977 km (0.079 R)
• M17: 3,247,321 km (0.054 R)
• M18: 3,619,520 km (0.118 R)
• M19: 4,160,167 km (0.053 R)
• M20: 4,264,437 km (0.103 R)
• M21: 4,528,926 km (0.102 R)
• M22: 4,762,598 km (0.066 R)
• M23: 4,908,456 km (0.062 R)
• M24: 5,260,759 km (0.112 R)
• M25: 5,392,704 km (0.084 R)
• M26: 5,795,122 km (0.1 R)
• M27: 6,029,542 km (0.095 R)
• M28: 6,147,874 km (0.108 R)
• M29: 6,427,173 km (0.069 R)
• M30: 7,122,953 km (0.116 R)
• M31: 8,058,837 km (0.113 R)
• M32: 8,364,765 km (0.062 R)
• M33: 8,607,861 km (0.062 R)
• M34: 8,741,452 km (0.067 R)
• M35: 8,830,912 km (0.065 R)
• M36: 8,943,110 km (0.112 R)
• M37: 9,055,907 km (0.101 R)
• M38: 9,259,959 km (0.087 R)
• M39: 9,488,544 km (0.109 R)
• M40: 9,742,262 km (0.106 R)
• M41: 10,162,183 km (0.119 R)
• M42: 10,256,280 km (0.067 R)
• M43: 11,019,828 km (0.064 R)
• M44: 11,164,938 km (0.074 R)
• M45: 11,481,786 km (0.116 R)
• M46: 11,975,010 km (0.081 R)
• M47: 12,349,603 km (0.06 R)
• M48: 12,804,082 km (0.054 R)
• M49: 12,905,808 km (0.071 R)
• M50: 13,161,471 km (0.081 R)
• M51: 13,264,095 km (0.105 R)
• M52: 13,807,734 km (0.038 R)
• M53: 14,042,902 km (0.103 R)
• M54: 14,464,469 km (0.099 R)
• M55: 15,292,942 km (0.101 R)
• M56: 15,482,033 km (0.076 R)
• M57: 15,753,703 km (0.081 R)
• M58: 16,054,395 km (0.102 R)
• M59: 17,219,912 km (0.107 R)
• M60: 17,756,070 km (0.087 R)
• M61: 17,983,459 km (0.117 R)
• M62: 18,126,026 km (0.118 R)
• M63: 18,269,042 km (0.063 R)
• M64: 18,469,952 km (0.052 R)
• M65: 18,642,737 km (0.103 R)
• M66: 18,989,804 km (0.085 R)
• M67: 19,164,086 km (0.119 R)
• M68: 19,573,086 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.6

Radius: 4.9

Gravity: 35.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.22 AU - 6.76 AU

Year: 10846 Days

Day: 24.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,301,728 km

• M1: 80,184 km (0.074 R)
• M2: 123,568 km (0.103 R)
• M3: 386,112 km (0.073 R)
• M4: 446,998 km (0.106 R)
• M5: 779,704 km (0.114 R)
• M6: 878,140 km (0.041 R)
• M7: 959,820 km (0.053 R)
• M8: 1,130,810 km (0.111 R)
• M9: 1,175,091 km (0.074 R)
• M10: 1,334,563 km (0.077 R)
• M11: 1,501,065 km (0.086 R)
• M12: 1,574,518 km (0.098 R)
• M13: 1,649,167 km (0.113 R)
• M14: 1,906,475 km (0.097 R)
• M15: 2,751,404 km (0.059 R)
• M16: 3,024,869 km (0.115 R)
• M17: 3,243,581 km (0.094 R)
• M18: 3,338,875 km (0.092 R)
• M19: 4,624,220 km (0.111 R)
• M20: 4,695,728 km (0.119 R)
• M21: 4,839,790 km (0.095 R)
• M22: 6,240,026 km (0.043 R)
• M23: 6,841,111 km (0.046 R)
• M24: 7,045,461 km (0.1 R)
• M25: 7,712,967 km (0.112 R)
• M26: 8,054,349 km (0.068 R)
• M27: 8,097,434 km (0.048 R)
• M28: 8,795,906 km (0.114 R)
• M29: 9,650,409 km (0.078 R)
• M30: 9,787,590 km (0.07 R)
• M31: 9,833,517 km (0.085 R)
• M32: 10,483,968 km (0.08 R)
• M33: 10,577,916 km (0.086 R)
• M34: 10,766,858 km (0.101 R)
• M35: 10,956,997 km (0.026 R)
• M36: 11,485,227 km (0.08 R)
• M37: 12,417,222 km (0.078 R)
• M38: 12,467,038 km (0.039 R)
• M39: 12,616,486 km (0.028 R)
• M40: 12,666,601 km (0.086 R)
• M41: 12,917,477 km (0.079 R)
• M42: 13,885,974 km (0.085 R)
• M43: 14,562,006 km (0.094 R)
• M44: 15,089,189 km (0.098 R)
• M45: 17,538,106 km (0.116 R)
• M46: 19,874,227 km (0.059 R)
• M47: 20,282,779 km (0.107 R)
• M48: 20,635,081 km (0.105 R)
• M49: 20,871,147 km (0.057 R)
• M50: 21,584,579 km (0.04 R)
• M51: 22,852,272 km (0.091 R)
• M52: 23,772,448 km (0.061 R)
• M53: 24,579,678 km (0.078 R)
• M54: 25,332,754 km (0.062 R)
• M55: 25,902,572 km (0.053 R)
• M56: 26,925,971 km (0.082 R)
• M57: 27,313,130 km (0.058 R)
• M58: 27,897,310 km (0.087 R)
• M59: 28,682,699 km (0.104 R)
• M60: 28,748,372 km (0.063 R)
• M61: 28,814,195 km (0.114 R)
• M62: 30,141,129 km (0.107 R)
• M63: 30,275,019 km (0.119 R)
• M64: 30,341,889 km (0.096 R)
• M65: 31,081,800 km (0.1 R)
• M66: 31,759,628 km (0.097 R)
• M67: 32,716,755 km (0.108 R)
• M68: 33,198,759 km (0.044 R)
• M69: 35,150,563 km (0.115 R)
• M70: 35,432,405 km (0.057 R)
• M71: 36,211,361 km (0.099 R)
• M72: 36,924,345 km (0.104 R)
• M73: 37,713,922 km (0.03 R)
• M74: 37,858,135 km (0.068 R)
• M75: 38,074,752 km (0.089 R)
• M76: 38,291,819 km (0.057 R)
• M77: 39,309,982 km (0.12 R)
• M78: 39,675,749 km (0.102 R)
• M79: 40,116,165 km (0.036 R)
• M80: 41,372,787 km (0.085 R)
• M81: 41,447,137 km (0.098 R)
• M82: 41,744,837 km (0.073 R)
• M83: 42,417,429 km (0.067 R)
• M84: 42,492,378 km (0.094 R)
• M85: 42,642,424 km (0.032 R)
• M86: 42,717,522 km (0.048 R)
• M87: 42,867,719 km (0.102 R)
• M88: 43,924,628 km (0.081 R)
• M89: 45,066,658 km (0.042 R)
• M90: 48,002,815 km (0.053 R)
• M91: 48,237,235 km (0.036 R)
• M92: 48,707,272 km (0.104 R)
• M93: 49,572,994 km (0.066 R)
• M94: 51,799,160 km (0.113 R)
• M95: 51,879,345 km (0.1 R)
• M96: 54,057,789 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 16,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit