🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.1

Radius: 9.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.72 AU - 1.14 AU

Year: 588 Days

Day: 7.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 22,351,954 km

• M1: 117,135 km (0.084 R)
• M2: 213,027 km (0.119 R)
• M3: 334,650 km (0.105 R)
• M4: 441,763 km (0.106 R)
• M5: 595,400 km (0.038 R)
• M6: 659,876 km (0.12 R)
• M7: 730,935 km (0.07 R)
• M8: 830,119 km (0.063 R)
• M9: 965,355 km (0.076 R)
• M10: 1,084,734 km (0.039 R)
• M11: 1,189,752 km (0.117 R)
• M12: 1,298,210 km (0.055 R)
• M13: 1,446,462 km (0.077 R)
• M14: 1,525,449 km (0.093 R)
• M15: 1,605,784 km (0.066 R)
• M16: 1,682,228 km (0.098 R)
• M17: 1,754,334 km (0.101 R)
• M18: 1,884,484 km (0.102 R)
• M19: 2,029,744 km (0.07 R)
• M20: 2,100,653 km (0.105 R)
• M21: 2,172,610 km (0.105 R)
• M22: 2,239,181 km (0.104 R)
• M23: 2,331,333 km (0.111 R)
• M24: 2,544,510 km (0.096 R)
• M25: 2,810,346 km (0.116 R)
• M26: 2,963,384 km (0.054 R)
• M27: 3,284,870 km (0.116 R)
• M28: 3,410,981 km (0.052 R)
• M29: 3,474,560 km (0.053 R)
• M30: 3,560,130 km (0.111 R)
• M31: 3,631,937 km (0.086 R)
• M32: 3,704,193 km (0.108 R)
• M33: 3,828,359 km (0.096 R)
• M34: 3,924,102 km (0.072 R)
• M35: 3,990,822 km (0.081 R)
• M36: 4,057,992 km (0.087 R)
• M37: 4,133,090 km (0.107 R)
• M38: 4,201,157 km (0.084 R)
• M39: 4,361,227 km (0.081 R)
• M40: 4,461,308 km (0.039 R)
• M41: 4,546,728 km (0.073 R)
• M42: 4,679,721 km (0.079 R)
• M43: 4,758,559 km (0.06 R)
• M44: 4,885,567 km (0.067 R)
• M45: 5,143,025 km (0.051 R)
• M46: 5,208,100 km (0.072 R)
• M47: 5,330,920 km (0.084 R)
• M48: 5,487,848 km (0.093 R)
• M49: 5,579,402 km (0.108 R)
• M50: 5,637,895 km (0.101 R)
• M51: 5,696,537 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.3

Radius: 14.4

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.37 AU - 1.51 AU

Year: 1134 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 22,351,954 km

• M1: 180,565 km (0.074 R)
• M2: 320,887 km (0.113 R)
• M3: 433,235 km (0.061 R)
• M4: 595,100 km (0.12 R)
• M5: 720,463 km (0.105 R)
• M6: 1,065,735 km (0.088 R)
• M7: 1,203,964 km (0.12 R)
• M8: 1,299,706 km (0.117 R)
• M9: 1,521,859 km (0.112 R)
• M10: 1,656,796 km (0.112 R)
• M11: 1,796,072 km (0.111 R)
• M12: 1,891,216 km (0.11 R)
• M13: 2,340,907 km (0.108 R)
• M14: 2,480,632 km (0.12 R)
• M15: 2,824,258 km (0.096 R)
• M16: 2,982,982 km (0.097 R)
• M17: 3,096,975 km (0.115 R)
• M18: 3,280,382 km (0.094 R)
• M19: 3,627,898 km (0.11 R)
• M20: 3,770,315 km (0.095 R)
• M21: 3,924,999 km (0.108 R)
• M22: 4,039,890 km (0.077 R)
• M23: 4,391,146 km (0.096 R)
• M24: 4,499,605 km (0.084 R)
• M25: 4,708,294 km (0.075 R)
• M26: 4,931,344 km (0.12 R)
• M27: 5,135,097 km (0.103 R)
• M28: 5,364,879 km (0.118 R)
• M29: 5,457,779 km (0.092 R)
• M30: 5,562,946 km (0.099 R)
• M31: 5,834,766 km (0.06 R)
• M32: 5,990,348 km (0.114 R)
• M33: 6,123,190 km (0.026 R)
• M34: 6,220,279 km (0.061 R)
• M35: 6,391,569 km (0.092 R)
• M36: 6,490,304 km (0.101 R)
• M37: 6,826,899 km (0.102 R)
• M38: 7,169,179 km (0.059 R)
• M39: 7,361,861 km (0.104 R)
• M40: 7,517,293 km (0.095 R)
• M41: 7,634,578 km (0.053 R)
• M42: 7,831,449 km (0.062 R)
• M43: 8,003,336 km (0.06 R)
• M44: 8,189,885 km (0.112 R)
• M45: 8,351,002 km (0.116 R)
• M46: 8,459,012 km (0.107 R)
• M47: 8,827,022 km (0.063 R)
• M48: 9,283,894 km (0.074 R)
• M49: 9,466,104 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 14.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.39 AU - 2.07 AU

Year: 1493 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 22,351,954 km

• M1: 177,722 km (0.107 R)
• M2: 295,605 km (0.05 R)
• M3: 386,262 km (0.052 R)
• M4: 592,258 km (0.104 R)
• M5: 716,873 km (0.116 R)
• M6: 817,253 km (0.118 R)
• M7: 1,009,038 km (0.115 R)
• M8: 1,196,933 km (0.118 R)
• M9: 1,333,515 km (0.043 R)
• M10: 1,497,624 km (0.072 R)
• M11: 1,737,729 km (0.08 R)
• M12: 1,831,228 km (0.087 R)
• M13: 1,974,692 km (0.053 R)
• M14: 2,072,529 km (0.061 R)
• M15: 2,205,671 km (0.072 R)
• M16: 2,333,128 km (0.1 R)
• M17: 2,463,129 km (0.094 R)
• M18: 2,604,649 km (0.059 R)
• M19: 3,007,964 km (0.095 R)
• M20: 3,159,806 km (0.096 R)
• M21: 3,323,765 km (0.063 R)
• M22: 3,500,740 km (0.108 R)
• M23: 3,650,637 km (0.087 R)
• M24: 3,823,123 km (0.099 R)
• M25: 4,060,834 km (0.116 R)
• M26: 4,260,847 km (0.072 R)
• M27: 4,616,441 km (0.103 R)
• M28: 4,737,017 km (0.069 R)
• M29: 5,037,708 km (0.073 R)
• M30: 5,264,648 km (0.117 R)
• M31: 5,460,173 km (0.072 R)
• M32: 5,740,220 km (0.073 R)
• M33: 6,169,416 km (0.114 R)
• M34: 6,584,401 km (0.086 R)
• M35: 6,832,883 km (0.074 R)
• M36: 6,995,944 km (0.091 R)
• M37: 7,338,972 km (0.103 R)
• M38: 7,441,596 km (0.071 R)
• M39: 7,557,834 km (0.076 R)
• M40: 7,791,805 km (0.119 R)
• M41: 7,896,673 km (0.099 R)
• M42: 8,015,155 km (0.112 R)
• M43: 8,213,970 km (0.106 R)
• M44: 8,347,412 km (0.119 R)
• M45: 8,508,528 km (0.106 R)
• M46: 8,806,677 km (0.114 R)
• M47: 9,080,591 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 12.3

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.74 AU - 2.04 AU

Year: 1705 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,351,954 km

• M1: 164,109 km (0.087 R)
• M2: 254,915 km (0.106 R)
• M3: 453,880 km (0.086 R)
• M4: 552,615 km (0.087 R)
• M5: 667,805 km (0.049 R)
• M6: 849,566 km (0.045 R)
• M7: 986,299 km (0.05 R)
• M8: 1,131,110 km (0.105 R)
• M9: 1,293,124 km (0.045 R)
• M10: 1,494,034 km (0.028 R)
• M11: 1,587,981 km (0.119 R)
• M12: 1,684,023 km (0.093 R)
• M13: 1,782,010 km (0.09 R)
• M14: 2,111,424 km (0.12 R)
• M15: 2,229,607 km (0.071 R)
• M16: 2,510,103 km (0.08 R)
• M17: 2,828,148 km (0.117 R)
• M18: 3,295,192 km (0.108 R)
• M19: 3,377,770 km (0.053 R)
• M20: 3,530,959 km (0.087 R)
• M21: 3,801,132 km (0.09 R)
• M22: 3,887,899 km (0.101 R)
• M23: 4,063,527 km (0.106 R)
• M24: 4,331,756 km (0.094 R)
• M25: 4,437,671 km (0.099 R)
• M26: 4,652,045 km (0.033 R)
• M27: 4,760,653 km (0.096 R)
• M28: 5,139,285 km (0.105 R)
• M29: 5,429,655 km (0.037 R)
• M30: 5,527,641 km (0.109 R)
• M31: 6,350,280 km (0.108 R)
• M32: 6,749,706 km (0.111 R)
• M33: 7,337,028 km (0.097 R)
• M34: 7,500,089 km (0.102 R)
• M35: 8,145,604 km (0.106 R)
• M36: 8,258,102 km (0.103 R)
• M37: 8,371,198 km (0.106 R)
• M38: 8,465,744 km (0.112 R)
• M39: 9,196,080 km (0.08 R)
• M40: 9,352,560 km (0.085 R)
• M41: 9,529,534 km (0.111 R)
• M42: 9,628,269 km (0.041 R)
• M43: 10,026,947 km (0.031 R)
• M44: 10,127,477 km (0.09 R)
• M45: 10,329,434 km (0.114 R)
• M46: 10,410,665 km (0.032 R)
• M47: 10,594,222 km (0.059 R)
• M48: 10,964,327 km (0.104 R)
• M49: 11,213,557 km (0.043 R)
• M50: 11,338,771 km (0.069 R)
• M51: 11,464,582 km (0.116 R)
• M52: 11,569,750 km (0.087 R)
• M53: 11,738,646 km (0.094 R)
• M54: 11,908,439 km (0.105 R)
• M55: 12,100,373 km (0.103 R)
• M56: 12,357,831 km (0.028 R)
• M57: 12,508,925 km (0.093 R)
• M58: 13,053,611 km (0.11 R)
• M59: 13,185,407 km (0.1 R)
• M60: 13,317,801 km (0.111 R)
• M61: 13,450,494 km (0.118 R)
• M62: 13,695,087 km (0.089 R)
• M63: 14,120,842 km (0.057 R)
• M64: 14,233,639 km (0.109 R)
• M65: 14,687,818 km (0.118 R)
• M66: 14,802,111 km (0.065 R)
• M67: 15,008,706 km (0.116 R)
• M68: 15,540,676 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.5

Radius: 9.5

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.76 AU - 3.32 AU

Year: 3477 Days

Day: 6.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 57.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 22,351,954 km

• M1: 129,851 km (0.088 R)
• M2: 296,503 km (0.12 R)
• M3: 357,240 km (0.114 R)
• M4: 542,891 km (0.079 R)
• M5: 739,013 km (0.068 R)
• M6: 934,239 km (0.105 R)
• M7: 994,975 km (0.099 R)
• M8: 1,082,490 km (0.099 R)
• M9: 1,172,698 km (0.037 R)
• M10: 1,305,989 km (0.098 R)
• M11: 1,515,726 km (0.104 R)
• M12: 1,706,613 km (0.105 R)
• M13: 1,952,252 km (0.115 R)
• M14: 2,095,567 km (0.069 R)
• M15: 2,258,928 km (0.083 R)
• M16: 2,342,254 km (0.099 R)
• M17: 2,460,586 km (0.089 R)
• M18: 2,809,897 km (0.075 R)
• M19: 2,972,210 km (0.098 R)
• M20: 3,420,406 km (0.065 R)
• M21: 3,535,895 km (0.062 R)
• M22: 3,672,179 km (0.068 R)
• M23: 3,790,361 km (0.048 R)
• M24: 3,869,947 km (0.085 R)
• M25: 4,030,765 km (0.108 R)
• M26: 4,193,677 km (0.12 R)
• M27: 4,442,309 km (0.026 R)
• M28: 4,889,158 km (0.086 R)
• M29: 5,283,498 km (0.113 R)
• M30: 5,350,368 km (0.075 R)
• M31: 5,665,571 km (0.071 R)
• M32: 5,940,531 km (0.12 R)
• M33: 6,033,282 km (0.083 R)
• M34: 6,290,590 km (0.045 R)
• M35: 6,767,658 km (0.084 R)
• M36: 6,888,832 km (0.11 R)
• M37: 6,961,836 km (0.1 R)
• M38: 7,380,561 km (0.078 R)
• M39: 7,756,799 km (0.118 R)
• M40: 8,190,783 km (0.119 R)
• M41: 8,975,872 km (0.109 R)
• M42: 9,189,348 km (0.074 R)
• M43: 9,949,455 km (0.042 R)
• M44: 10,087,384 km (0.104 R)
• M45: 10,984,822 km (0.105 R)
• M46: 11,761,833 km (0.117 R)
• M47: 12,201,202 km (0.04 R)
• M48: 12,408,096 km (0.104 R)
• M49: 12,467,487 km (0.033 R)
• M50: 12,526,877 km (0.039 R)
• M51: 13,035,809 km (0.046 R)
• M52: 13,399,032 km (0.052 R)
• M53: 13,765,697 km (0.041 R)
• M54: 15,074,828 km (0.089 R)
• M55: 15,647,937 km (0.099 R)
• M56: 15,872,783 km (0.111 R)
• M57: 16,260,840 km (0.088 R)
• M58: 16,455,915 km (0.077 R)
• M59: 16,914,283 km (0.099 R)
• M60: 17,112,052 km (0.089 R)
• M61: 17,244,296 km (0.096 R)
• M62: 18,112,113 km (0.115 R)
• M63: 18,619,250 km (0.078 R)
• M64: 19,028,400 km (0.108 R)
• M65: 19,131,174 km (0.029 R)
• M66: 19,474,950 km (0.111 R)
• M67: 19,578,472 km (0.067 R)
• M68: 19,682,293 km (0.047 R)
• M69: 20,308,509 km (0.073 R)
• M70: 21,047,224 km (0.085 R)
• M71: 21,331,011 km (0.033 R)
• M72: 21,687,652 km (0.086 R)
• M73: 21,794,914 km (0.103 R)
• M74: 21,938,378 km (0.097 R)
• M75: 22,081,992 km (0.097 R)
• M76: 22,696,241 km (0.078 R)
• M77: 22,878,002 km (0.107 R)
• M78: 23,462,930 km (0.088 R)
• M79: 23,536,383 km (0.077 R)
• M80: 23,609,835 km (0.077 R)
• M81: 23,904,693 km (0.081 R)
• M82: 24,535,397 km (0.075 R)
• M83: 24,796,595 km (0.107 R)
• M84: 24,908,943 km (0.06 R)
• M85: 24,983,892 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.4

Radius: 10.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.39 AU - 3.91 AU

Year: 3668 Days

Day: 7.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,351,954 km

• M1: 192,233 km (0.12 R)
• M2: 307,124 km (0.078 R)
• M3: 385,215 km (0.117 R)
• M4: 514,766 km (0.097 R)
• M5: 641,625 km (0.038 R)
• M6: 709,393 km (0.091 R)
• M7: 1,041,650 km (0.064 R)
• M8: 1,135,149 km (0.112 R)
• M9: 1,219,372 km (0.108 R)
• M10: 1,381,836 km (0.05 R)
• M11: 1,498,522 km (0.096 R)
• M12: 1,591,721 km (0.085 R)
• M13: 1,798,166 km (0.074 R)
• M14: 1,897,649 km (0.077 R)
• M15: 2,042,909 km (0.115 R)
• M16: 2,192,058 km (0.091 R)
• M17: 2,532,842 km (0.059 R)
• M18: 2,907,135 km (0.103 R)
• M19: 3,058,528 km (0.111 R)
• M20: 3,281,728 km (0.088 R)
• M21: 3,510,464 km (0.068 R)
• M22: 3,927,991 km (0.099 R)
• M23: 4,114,390 km (0.063 R)
• M24: 4,227,785 km (0.112 R)
• M25: 4,322,930 km (0.109 R)
• M26: 4,573,955 km (0.108 R)
• M27: 4,849,664 km (0.025 R)
• M28: 5,090,367 km (0.06 R)
• M29: 5,334,959 km (0.114 R)
• M30: 5,520,909 km (0.12 R)
• M31: 5,604,385 km (0.064 R)
• M32: 5,709,104 km (0.071 R)
• M33: 5,878,299 km (0.069 R)
• M34: 6,199,785 km (0.098 R)
• M35: 6,329,935 km (0.073 R)
• M36: 6,593,227 km (0.11 R)
• M37: 6,994,748 km (0.116 R)
• M38: 7,198,650 km (0.081 R)
• M39: 7,496,499 km (0.054 R)
• M40: 8,366,411 km (0.086 R)
• M41: 8,728,138 km (0.096 R)
• M42: 9,292,870 km (0.085 R)
• M43: 9,717,878 km (0.051 R)
• M44: 11,347,746 km (0.091 R)
• M45: 11,882,708 km (0.107 R)
• M46: 12,071,950 km (0.054 R)
• M47: 12,207,635 km (0.086 R)
• M48: 12,398,522 km (0.065 R)
• M49: 13,060,642 km (0.055 R)
• M50: 13,368,066 km (0.027 R)
• M51: 14,189,657 km (0.1 R)
• M52: 15,144,540 km (0.058 R)
• M53: 15,320,318 km (0.045 R)
• M54: 15,941,149 km (0.087 R)
• M55: 16,030,609 km (0.104 R)
• M56: 16,479,851 km (0.045 R)
• M57: 16,630,496 km (0.068 R)
• M58: 17,605,874 km (0.1 R)
• M59: 17,728,993 km (0.078 R)
• M60: 18,505,705 km (0.061 R)
• M61: 18,756,581 km (0.118 R)
• M62: 18,945,374 km (0.114 R)
• M63: 19,071,784 km (0.08 R)
• M64: 19,293,338 km (0.088 R)
• M65: 19,484,075 km (0.097 R)
• M66: 19,675,411 km (0.111 R)
• M67: 20,285,322 km (0.106 R)
• M68: 20,446,887 km (0.085 R)
• M69: 20,803,828 km (0.112 R)
• M70: 21,031,965 km (0.086 R)
• M71: 21,260,999 km (0.098 R)
• M72: 21,490,931 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 13,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit