🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 12.9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.65 AU - 0.71 AU

Year: 380 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 28,422,585 km

• M1: 160,818 km (0.049 R)
• M2: 248,632 km (0.049 R)
• M3: 333,304 km (0.038 R)
• M4: 453,880 km (0.052 R)
• M5: 564,582 km (0.114 R)
• M6: 790,774 km (0.118 R)
• M7: 917,484 km (0.081 R)
• M8: 1,000,511 km (0.046 R)
• M9: 1,164,171 km (0.075 R)
• M10: 1,258,716 km (0.117 R)
• M11: 1,348,625 km (0.102 R)
• M12: 1,452,446 km (0.119 R)
• M13: 1,551,180 km (0.088 R)
• M14: 1,709,904 km (0.029 R)
• M15: 1,797,718 km (0.086 R)
• M16: 1,904,381 km (0.116 R)
• M17: 2,004,312 km (0.075 R)
• M18: 2,101,850 km (0.092 R)
• M19: 2,187,270 km (0.088 R)
• M20: 2,283,163 km (0.05 R)
• M21: 2,371,126 km (0.079 R)
• M22: 2,507,859 km (0.101 R)
• M23: 2,622,899 km (0.087 R)
• M24: 2,710,414 km (0.119 R)
• M25: 2,838,620 km (0.093 R)
• M26: 3,060,324 km (0.085 R)
• M27: 3,214,858 km (0.054 R)
• M28: 3,345,756 km (0.106 R)
• M29: 3,430,279 km (0.038 R)
• M30: 3,666,943 km (0.088 R)
• M31: 3,765,229 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.2

Radius: 9.6

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.21 AU - 1.55 AU

Year: 1100 Days

Day: 13.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,422,585 km

• M1: 123,568 km (0.105 R)
• M2: 198,816 km (0.114 R)
• M3: 316,699 km (0.062 R)
• M4: 417,976 km (0.113 R)
• M5: 555,457 km (0.103 R)
• M6: 639,680 km (0.111 R)
• M7: 741,856 km (0.117 R)
• M8: 899,083 km (0.089 R)
• M9: 985,700 km (0.071 R)
• M10: 1,167,761 km (0.111 R)
• M11: 1,279,062 km (0.08 R)
• M12: 1,538,764 km (0.08 R)
• M13: 1,661,733 km (0.072 R)
• M14: 1,760,617 km (0.07 R)
• M15: 1,983,369 km (0.094 R)
• M16: 2,069,238 km (0.064 R)
• M17: 2,405,384 km (0.045 R)
• M18: 2,487,065 km (0.109 R)
• M19: 2,611,231 km (0.036 R)
• M20: 2,769,505 km (0.11 R)
• M21: 2,909,230 km (0.114 R)
• M22: 3,051,348 km (0.037 R)
• M23: 3,218,299 km (0.116 R)
• M24: 3,411,131 km (0.062 R)
• M25: 3,572,846 km (0.106 R)
• M26: 3,654,526 km (0.078 R)
• M27: 3,820,131 km (0.078 R)
• M28: 3,915,874 km (0.109 R)
• M29: 3,976,012 km (0.107 R)
• M30: 4,646,211 km (0.073 R)
• M31: 4,748,536 km (0.052 R)
• M32: 4,994,475 km (0.107 R)
• M33: 5,073,163 km (0.1 R)
• M34: 5,152,001 km (0.072 R)
• M35: 5,218,273 km (0.087 R)
• M36: 5,284,694 km (0.12 R)
• M37: 5,607,377 km (0.102 R)
• M38: 6,075,618 km (0.09 R)
• M39: 6,300,464 km (0.069 R)
• M40: 6,428,071 km (0.117 R)
• M41: 6,528,002 km (0.091 R)
• M42: 7,108,592 km (0.08 R)
• M43: 7,211,814 km (0.086 R)
• M44: 7,509,813 km (0.079 R)
• M45: 7,720,896 km (0.061 R)
• M46: 7,827,110 km (0.062 R)
• M47: 8,164,154 km (0.095 R)
• M48: 8,303,430 km (0.092 R)
• M49: 8,584,375 km (0.032 R)
• M50: 8,663,063 km (0.094 R)
• M51: 8,852,604 km (0.071 R)
• M52: 9,123,675 km (0.115 R)
• M53: 9,268,186 km (0.054 R)
• M54: 9,706,508 km (0.115 R)
• M55: 9,870,617 km (0.057 R)
• M56: 10,035,624 km (0.082 R)
• M57: 10,168,317 km (0.115 R)
• M58: 10,993,499 km (0.112 R)
• M59: 11,078,919 km (0.113 R)
• M60: 11,405,491 km (0.099 R)
• M61: 11,526,666 km (0.082 R)
• M62: 11,613,432 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.2

Radius: 10.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.3 AU - 2.1 AU

Year: 1503 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 28,422,585 km

• M1: 226,940 km (0.115 R)
• M2: 297,849 km (0.104 R)
• M3: 474,225 km (0.071 R)
• M4: 583,132 km (0.091 R)
• M5: 747,541 km (0.079 R)
• M6: 994,227 km (0.09 R)
• M7: 1,100,442 km (0.085 R)
• M8: 1,186,610 km (0.116 R)
• M9: 1,267,094 km (0.078 R)
• M10: 1,366,277 km (0.086 R)
• M11: 1,468,154 km (0.028 R)
• M12: 1,743,563 km (0.108 R)
• M13: 1,882,839 km (0.098 R)
• M14: 2,064,750 km (0.119 R)
• M15: 2,384,291 km (0.108 R)
• M16: 2,666,283 km (0.085 R)
• M17: 2,773,545 km (0.112 R)
• M18: 2,992,406 km (0.087 R)
• M19: 3,115,226 km (0.107 R)
• M20: 3,216,953 km (0.028 R)
• M21: 3,319,876 km (0.079 R)
• M22: 3,412,327 km (0.046 R)
• M23: 3,540,832 km (0.078 R)
• M24: 3,730,522 km (0.04 R)
• M25: 4,046,174 km (0.068 R)
• M26: 4,433,931 km (0.071 R)
• M27: 4,510,376 km (0.087 R)
• M28: 4,587,269 km (0.103 R)
• M29: 4,755,417 km (0.09 R)
• M30: 4,859,836 km (0.075 R)
• M31: 5,204,809 km (0.107 R)
• M32: 5,299,056 km (0.114 R)
• M33: 5,516,571 km (0.094 R)
• M34: 5,695,490 km (0.111 R)
• M35: 6,002,764 km (0.11 R)
• M36: 6,087,586 km (0.109 R)
• M37: 6,201,131 km (0.095 R)
• M38: 6,401,742 km (0.067 R)
• M39: 6,473,848 km (0.08 R)
• M40: 6,662,640 km (0.109 R)
• M41: 7,075,680 km (0.032 R)
• M42: 7,497,097 km (0.12 R)
• M43: 7,911,184 km (0.095 R)
• M44: 7,988,676 km (0.113 R)
• M45: 8,113,291 km (0.093 R)
• M46: 8,191,381 km (0.102 R)
• M47: 8,332,751 km (0.115 R)
• M48: 8,411,589 km (0.057 R)
• M49: 8,761,648 km (0.108 R)
• M50: 9,312,168 km (0.096 R)
• M51: 9,973,989 km (0.113 R)
• M52: 10,091,424 km (0.106 R)
• M53: 10,226,211 km (0.025 R)
• M54: 10,582,703 km (0.098 R)
• M55: 10,736,789 km (0.075 R)
• M56: 11,116,468 km (0.096 R)
• M57: 11,186,031 km (0.07 R)
• M58: 11,308,103 km (0.096 R)
• M59: 11,465,630 km (0.096 R)
• M60: 11,765,125 km (0.043 R)
• M61: 11,960,350 km (0.082 R)

Asteroid Belt

Center: 2.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.6

Radius: 12.1

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.36 AU - 2.8 AU

Year: 2811 Days

Day: 9.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,422,585 km

• M1: 152,291 km (0.098 R)
• M2: 279,000 km (0.098 R)
• M3: 475,871 km (0.118 R)
• M4: 553,662 km (0.115 R)
• M5: 762,052 km (0.107 R)
• M6: 936,183 km (0.072 R)
• M7: 1,092,064 km (0.086 R)
• M8: 1,200,972 km (0.059 R)
• M9: 1,279,660 km (0.075 R)
• M10: 1,649,765 km (0.061 R)
• M11: 1,972,747 km (0.072 R)
• M12: 2,176,350 km (0.1 R)
• M13: 2,316,074 km (0.118 R)
• M14: 2,981,785 km (0.103 R)
• M15: 3,074,984 km (0.049 R)
• M16: 3,200,646 km (0.074 R)
• M17: 3,473,812 km (0.032 R)
• M18: 3,991,271 km (0.093 R)
• M19: 4,426,601 km (0.085 R)
• M20: 4,695,129 km (0.101 R)
• M21: 4,987,443 km (0.11 R)
• M22: 5,191,944 km (0.112 R)
• M23: 5,494,431 km (0.106 R)
• M24: 6,017,874 km (0.11 R)
• M25: 6,375,861 km (0.11 R)
• M26: 6,598,014 km (0.096 R)
• M27: 7,237,994 km (0.07 R)
• M28: 7,448,777 km (0.084 R)
• M29: 7,533,599 km (0.068 R)
• M30: 7,640,113 km (0.062 R)
• M31: 8,093,095 km (0.109 R)
• M32: 8,510,473 km (0.108 R)
• M33: 8,621,475 km (0.059 R)
• M34: 9,320,695 km (0.098 R)
• M35: 9,504,102 km (0.112 R)
• M36: 9,642,331 km (0.087 R)
• M37: 9,897,844 km (0.118 R)
• M38: 10,014,530 km (0.118 R)
• M39: 10,131,815 km (0.088 R)
• M40: 10,226,062 km (0.102 R)
• M41: 10,486,512 km (0.073 R)
• M42: 10,797,226 km (0.091 R)
• M43: 10,893,418 km (0.049 R)
• M44: 11,062,463 km (0.107 R)
• M45: 11,574,836 km (0.038 R)
• M46: 11,697,955 km (0.112 R)
• M47: 12,220,052 km (0.119 R)
• M48: 12,496,509 km (0.102 R)
• M49: 13,415,787 km (0.102 R)
• M50: 13,623,130 km (0.09 R)
• M51: 14,277,621 km (0.111 R)
• M52: 14,782,065 km (0.094 R)
• M53: 15,049,845 km (0.096 R)
• M54: 15,400,353 km (0.12 R)
• M55: 15,808,306 km (0.086 R)
• M56: 16,551,359 km (0.054 R)
• M57: 16,941,211 km (0.095 R)
• M58: 17,025,135 km (0.113 R)
• M59: 17,193,433 km (0.111 R)
• M60: 17,673,193 km (0.108 R)
• M61: 17,843,585 km (0.112 R)
• M62: 17,929,006 km (0.102 R)
• M63: 18,358,052 km (0.052 R)
• M64: 18,617,156 km (0.111 R)
• M65: 18,732,795 km (0.119 R)
• M66: 19,430,968 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.6

Radius: 10.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.44 AU - 3.74 AU

Year: 4614 Days

Day: 5.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,422,585 km

• M1: 135,386 km (0.097 R)
• M2: 277,654 km (0.119 R)
• M3: 445,502 km (0.112 R)
• M4: 579,093 km (0.09 R)
• M5: 651,499 km (0.119 R)
• M6: 717,771 km (0.118 R)
• M7: 858,093 km (0.045 R)
• M8: 964,308 km (0.056 R)
• M9: 1,052,720 km (0.104 R)
• M10: 1,286,242 km (0.042 R)
• M11: 1,789,340 km (0.049 R)
• M12: 1,984,266 km (0.113 R)
• M13: 2,230,355 km (0.098 R)
• M14: 2,471,207 km (0.038 R)
• M15: 3,027,562 km (0.107 R)
• M16: 3,110,140 km (0.103 R)
• M17: 3,674,722 km (0.101 R)
• M18: 3,780,787 km (0.102 R)
• M19: 3,906,000 km (0.118 R)
• M20: 3,996,208 km (0.107 R)
• M21: 4,141,916 km (0.083 R)
• M22: 4,252,469 km (0.071 R)
• M23: 4,647,258 km (0.107 R)
• M24: 5,053,715 km (0.12 R)
• M25: 5,231,438 km (0.043 R)
• M26: 5,351,116 km (0.057 R)
• M27: 5,715,686 km (0.109 R)
• M28: 5,942,476 km (0.064 R)
• M29: 6,130,222 km (0.079 R)
• M30: 6,383,640 km (0.071 R)
• M31: 6,576,023 km (0.102 R)
• M32: 6,662,192 km (0.1 R)
• M33: 7,010,455 km (0.113 R)
• M34: 7,409,283 km (0.092 R)
• M35: 7,975,661 km (0.1 R)
• M36: 9,954,242 km (0.103 R)
• M37: 10,028,592 km (0.114 R)
• M38: 10,127,776 km (0.045 R)
• M39: 10,503,117 km (0.089 R)
• M40: 10,629,228 km (0.062 R)
• M41: 10,832,083 km (0.063 R)
• M42: 11,010,702 km (0.03 R)
• M43: 11,656,367 km (0.086 R)
• M44: 11,734,607 km (0.098 R)
• M45: 11,813,145 km (0.12 R)
• M46: 12,447,291 km (0.083 R)
• M47: 12,580,882 km (0.078 R)
• M48: 12,849,260 km (0.114 R)
• M49: 13,011,275 km (0.062 R)
• M50: 13,146,810 km (0.083 R)
• M51: 14,080,900 km (0.082 R)
• M52: 15,607,995 km (0.062 R)
• M53: 15,694,313 km (0.039 R)
• M54: 15,809,653 km (0.115 R)
• M55: 16,128,595 km (0.104 R)
• M56: 16,713,822 km (0.027 R)
• M57: 16,949,888 km (0.082 R)
• M58: 17,068,219 km (0.101 R)
• M59: 17,425,310 km (0.073 R)
• M60: 17,574,758 km (0.113 R)
• M61: 17,724,655 km (0.102 R)
• M62: 18,176,889 km (0.073 R)
• M63: 18,450,055 km (0.093 R)
• M64: 18,571,828 km (0.046 R)
• M65: 18,939,090 km (0.114 R)
• M66: 19,742,730 km (0.109 R)
• M67: 20,148,888 km (0.09 R)
• M68: 20,557,739 km (0.104 R)
• M69: 21,287,627 km (0.102 R)
• M70: 21,415,534 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.5

Radius: 14.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.38 AU - 4.38 AU

Year: 5184 Days

Day: 10.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,422,585 km

• M1: 186,549 km (0.05 R)
• M2: 282,590 km (0.057 R)
• M3: 409,898 km (0.081 R)
• M4: 835,055 km (0.089 R)
• M5: 1,023,997 km (0.097 R)
• M6: 1,357,900 km (0.068 R)
• M7: 1,631,664 km (0.032 R)
• M8: 1,890,618 km (0.108 R)
• M9: 2,008,351 km (0.103 R)
• M10: 2,145,981 km (0.074 R)
• M11: 2,522,818 km (0.12 R)
• M12: 2,728,815 km (0.073 R)
• M13: 3,058,379 km (0.05 R)
• M14: 3,177,758 km (0.086 R)
• M15: 3,400,958 km (0.109 R)
• M16: 4,079,983 km (0.048 R)
• M17: 4,278,649 km (0.043 R)
• M18: 4,412,838 km (0.091 R)
• M19: 4,987,443 km (0.079 R)
• M20: 5,081,690 km (0.045 R)
• M21: 5,881,440 km (0.092 R)
• M22: 6,308,991 km (0.074 R)
• M23: 6,565,252 km (0.036 R)
• M24: 6,798,924 km (0.119 R)
• M25: 6,929,822 km (0.114 R)
• M26: 7,408,386 km (0.081 R)
• M27: 7,624,555 km (0.11 R)
• M28: 7,788,065 km (0.044 R)
• M29: 8,679,968 km (0.11 R)
• M30: 8,936,678 km (0.111 R)
• M31: 9,341,041 km (0.06 R)
• M32: 9,840,249 km (0.104 R)
• M33: 10,227,857 km (0.084 R)
• M34: 10,529,446 km (0.032 R)
• M35: 10,925,880 km (0.109 R)
• M36: 11,514,399 km (0.107 R)
• M37: 11,796,690 km (0.079 R)
• M38: 12,144,804 km (0.112 R)
• M39: 12,657,476 km (0.079 R)
• M40: 12,786,728 km (0.076 R)
• M41: 13,340,989 km (0.106 R)
• M42: 13,836,606 km (0.099 R)
• M43: 13,936,388 km (0.075 R)
• M44: 14,136,849 km (0.08 R)
• M45: 14,439,336 km (0.069 R)
• M46: 14,777,876 km (0.083 R)
• M47: 14,880,051 km (0.03 R)
• M48: 15,119,109 km (0.102 R)
• M49: 15,497,591 km (0.088 R)
• M50: 16,018,641 km (0.114 R)
• M51: 16,651,440 km (0.092 R)
• M52: 17,508,037 km (0.118 R)
• M53: 17,978,074 km (0.059 R)
• M54: 18,856,662 km (0.063 R)
• M55: 19,078,516 km (0.082 R)
• M56: 19,301,267 km (0.099 R)
• M57: 19,450,266 km (0.095 R)
• M58: 19,674,364 km (0.073 R)
• M59: 20,238,498 km (0.1 R)
• M60: 20,352,042 km (0.095 R)
• M61: 20,731,871 km (0.107 R)
• M62: 20,999,053 km (0.049 R)
• M63: 21,498,560 km (0.071 R)
• M64: 21,807,779 km (0.096 R)
• M65: 22,744,411 km (0.063 R)
• M66: 22,862,444 km (0.097 R)
• M67: 23,020,120 km (0.104 R)
• M68: 23,138,602 km (0.089 R)
• M69: 23,853,829 km (0.079 R)
• M70: 24,093,934 km (0.09 R)
• M71: 24,334,786 km (0.115 R)
• M72: 24,616,778 km (0.074 R)
• M73: 24,818,885 km (0.075 R)
• M74: 26,166,463 km (0.059 R)
• M75: 26,703,818 km (0.085 R)
• M76: 26,828,433 km (0.098 R)
• M77: 26,994,786 km (0.083 R)
• M78: 27,244,914 km (0.086 R)
• M79: 28,253,353 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 18,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit