🌌 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: 819.7

Radius: 11.6

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.51 AU - 0.59 AU

Year: 272 Days

Day: 7.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,065,460 km

• M1: 146,905 km (0.073 R)
• M2: 248,931 km (0.101 R)
• M3: 360,531 km (0.037 R)
• M4: 561,142 km (0.097 R)
• M5: 639,232 km (0.108 R)
• M6: 787,184 km (0.101 R)
• M7: 876,793 km (0.081 R)
• M8: 1,004,849 km (0.12 R)
• M9: 1,111,213 km (0.103 R)
• M10: 1,238,521 km (0.105 R)
• M11: 1,362,089 km (0.066 R)
• M12: 1,454,390 km (0.094 R)
• M13: 1,544,299 km (0.105 R)
• M14: 1,706,313 km (0.03 R)
• M15: 1,825,692 km (0.09 R)
• M16: 1,908,570 km (0.088 R)
• M17: 2,093,173 km (0.086 R)
• M18: 2,195,648 km (0.073 R)
• M19: 2,320,712 km (0.059 R)
• M20: 2,475,246 km (0.097 R)
• M21: 2,627,687 km (0.077 R)
• M22: 2,710,713 km (0.08 R)
• M23: 2,783,418 km (0.082 R)
• M24: 2,947,826 km (0.068 R)
• M25: 3,098,172 km (0.087 R)
• M26: 3,174,317 km (0.082 R)
• M27: 3,304,467 km (0.058 R)
• M28: 3,509,416 km (0.114 R)
• M29: 3,625,804 km (0.111 R)
• M30: 3,762,087 km (0.105 R)
• M31: 3,868,751 km (0.073 R)
• M32: 4,078,487 km (0.111 R)
• M33: 4,168,545 km (0.118 R)
• M34: 4,259,351 km (0.095 R)
• M35: 4,377,234 km (0.112 R)
• M36: 4,462,953 km (0.082 R)
• M37: 4,589,214 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 11

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.76 AU - 2.18 AU

Year: 1844 Days

Day: 5.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 60,065,460 km

• M1: 184,305 km (0.094 R)
• M2: 256,261 km (0.029 R)
• M3: 389,702 km (0.046 R)
• M4: 659,577 km (0.098 R)
• M5: 740,809 km (0.077 R)
• M6: 825,780 km (0.108 R)
• M7: 1,161,029 km (0.08 R)
• M8: 1,604,288 km (0.083 R)
• M9: 2,134,911 km (0.053 R)
• M10: 2,222,127 km (0.068 R)
• M11: 2,812,290 km (0.057 R)
• M12: 3,019,633 km (0.067 R)
• M13: 3,118,218 km (0.087 R)
• M14: 3,217,850 km (0.12 R)
• M15: 3,493,559 km (0.095 R)
• M16: 3,807,565 km (0.105 R)
• M17: 3,960,304 km (0.107 R)
• M18: 4,083,872 km (0.088 R)
• M19: 4,705,152 km (0.079 R)
• M20: 4,786,982 km (0.088 R)
• M21: 5,035,315 km (0.085 R)
• M22: 5,186,409 km (0.103 R)
• M23: 5,271,081 km (0.052 R)
• M24: 5,373,107 km (0.085 R)
• M25: 5,475,880 km (0.033 R)
• M26: 5,700,876 km (0.074 R)
• M27: 5,805,744 km (0.039 R)
• M28: 5,893,707 km (0.096 R)
• M29: 6,053,029 km (0.101 R)
• M30: 6,321,707 km (0.078 R)
• M31: 6,557,922 km (0.071 R)
• M32: 6,686,277 km (0.12 R)
• M33: 6,852,480 km (0.062 R)
• M34: 7,113,828 km (0.116 R)
• M35: 7,550,504 km (0.065 R)
• M36: 8,074,096 km (0.117 R)
• M37: 8,290,864 km (0.063 R)
• M38: 8,429,840 km (0.096 R)
• M39: 8,730,083 km (0.097 R)
• M40: 8,810,866 km (0.03 R)
• M41: 8,972,880 km (0.077 R)
• M42: 9,506,645 km (0.111 R)
• M43: 10,198,984 km (0.034 R)
• M44: 10,305,349 km (0.118 R)
• M45: 10,390,769 km (0.086 R)
• M46: 11,016,387 km (0.113 R)
• M47: 11,477,149 km (0.113 R)
• M48: 12,078,831 km (0.087 R)
• M49: 12,168,889 km (0.107 R)
• M50: 12,349,603 km (0.08 R)
• M51: 12,690,836 km (0.119 R)
• M52: 12,805,279 km (0.1 R)
• M53: 13,035,061 km (0.119 R)
• M54: 13,452,439 km (0.07 R)
• M55: 13,803,545 km (0.085 R)
• M56: 13,874,155 km (0.11 R)
• M57: 14,371,718 km (0.085 R)
• M58: 14,514,883 km (0.116 R)
• M59: 14,610,626 km (0.038 R)
• M60: 14,682,582 km (0.081 R)
• M61: 14,850,880 km (0.1 R)
• M62: 14,971,605 km (0.035 R)
• M63: 15,165,185 km (0.11 R)
• M64: 15,359,812 km (0.089 R)
• M65: 16,047,214 km (0.042 R)
• M66: 16,171,081 km (0.113 R)
• M67: 16,320,081 km (0.07 R)
• M68: 16,444,546 km (0.104 R)
• M69: 16,569,460 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.8

Radius: 10

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.76 AU - 2.24 AU

Year: 1886 Days

Day: 11.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,065,460 km

• M1: 151,094 km (0.073 R)
• M2: 241,002 km (0.079 R)
• M3: 356,791 km (0.054 R)
• M4: 480,508 km (0.119 R)
• M5: 626,366 km (0.077 R)
• M6: 781,798 km (0.083 R)
• M7: 895,044 km (0.111 R)
• M8: 964,457 km (0.104 R)
• M9: 1,101,788 km (0.075 R)
• M10: 1,169,107 km (0.117 R)
• M11: 1,276,818 km (0.095 R)
• M12: 1,544,448 km (0.085 R)
• M13: 1,637,648 km (0.103 R)
• M14: 1,928,915 km (0.035 R)
• M15: 2,094,969 km (0.058 R)
• M16: 2,236,937 km (0.071 R)
• M17: 2,313,980 km (0.089 R)
• M18: 2,500,528 km (0.087 R)
• M19: 2,681,991 km (0.059 R)
• M20: 2,857,469 km (0.112 R)
• M21: 2,962,337 km (0.026 R)
• M22: 3,057,930 km (0.108 R)
• M23: 3,197,954 km (0.115 R)
• M24: 3,350,992 km (0.072 R)
• M25: 3,450,774 km (0.119 R)
• M26: 3,585,263 km (0.099 R)
• M27: 3,676,068 km (0.12 R)
• M28: 3,801,880 km (0.062 R)
• M29: 3,964,344 km (0.029 R)
• M30: 4,046,473 km (0.101 R)
• M31: 4,176,623 km (0.12 R)
• M32: 4,272,066 km (0.109 R)
• M33: 4,428,845 km (0.116 R)
• M34: 4,773,219 km (0.108 R)
• M35: 4,961,264 km (0.058 R)
• M36: 5,241,461 km (0.07 R)
• M37: 5,396,444 km (0.061 R)
• M38: 5,631,911 km (0.077 R)
• M39: 5,697,884 km (0.074 R)
• M40: 5,830,727 km (0.088 R)
• M41: 5,897,597 km (0.079 R)
• M42: 5,964,617 km (0.118 R)
• M43: 6,140,095 km (0.114 R)
• M44: 6,235,389 km (0.086 R)
• M45: 6,441,086 km (0.041 R)
• M46: 6,774,988 km (0.035 R)
• M47: 7,100,364 km (0.11 R)
• M48: 7,445,187 km (0.103 R)
• M49: 7,736,903 km (0.119 R)
• M50: 8,437,021 km (0.104 R)
• M51: 8,573,454 km (0.055 R)
• M52: 8,649,599 km (0.108 R)
• M53: 8,833,006 km (0.11 R)
• M54: 9,079,843 km (0.098 R)
• M55: 9,532,825 km (0.097 R)
• M56: 9,611,813 km (0.091 R)
• M57: 9,817,809 km (0.062 R)
• M58: 9,913,402 km (0.11 R)
• M59: 10,025,301 km (0.068 R)
• M60: 10,105,635 km (0.116 R)
• M61: 10,607,686 km (0.074 R)
• M62: 10,820,713 km (0.093 R)
• M63: 10,886,536 km (0.067 R)
• M64: 11,051,692 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.9

Radius: 14.1

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.08 AU - 2.24 AU

Year: 2117 Days

Day: 12.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 60,065,460 km

• M1: 195,375 km (0.071 R)
• M2: 370,853 km (0.045 R)
• M3: 517,758 km (0.098 R)
• M4: 689,796 km (0.059 R)
• M5: 897,737 km (0.12 R)
• M6: 1,013,974 km (0.11 R)
• M7: 1,214,735 km (0.06 R)
• M8: 1,303,895 km (0.1 R)
• M9: 1,480,869 km (0.114 R)
• M10: 1,630,168 km (0.088 R)
• M11: 1,840,652 km (0.12 R)
• M12: 2,011,942 km (0.097 R)
• M13: 2,208,513 km (0.11 R)
• M14: 2,370,677 km (0.073 R)
• M15: 2,870,035 km (0.036 R)
• M16: 3,160,554 km (0.12 R)
• M17: 3,332,741 km (0.086 R)
• M18: 3,638,519 km (0.064 R)
• M19: 4,015,207 km (0.114 R)
• M20: 4,151,939 km (0.067 R)
• M21: 4,391,894 km (0.115 R)
• M22: 4,701,562 km (0.094 R)
• M23: 4,978,617 km (0.03 R)
• M24: 5,139,285 km (0.078 R)
• M25: 5,548,585 km (0.073 R)
• M26: 5,715,387 km (0.075 R)
• M27: 5,954,444 km (0.104 R)
• M28: 6,053,927 km (0.074 R)
• M29: 6,196,942 km (0.105 R)
• M30: 6,471,903 km (0.045 R)
• M31: 6,618,210 km (0.038 R)
• M32: 6,988,764 km (0.087 R)
• M33: 8,347,112 km (0.118 R)
• M34: 8,586,768 km (0.096 R)
• M35: 8,747,885 km (0.058 R)
• M36: 9,072,961 km (0.117 R)
• M37: 9,204,159 km (0.089 R)
• M38: 9,568,130 km (0.113 R)
• M39: 9,819,006 km (0.076 R)
• M40: 10,072,125 km (0.088 R)
• M41: 10,327,339 km (0.088 R)
• M42: 10,533,186 km (0.055 R)
• M43: 11,671,476 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.6

Radius: 12.4

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.79 AU - 5.05 AU

Year: 7277 Days

Day: 6.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,065,460 km

• M1: 272,717 km (0.091 R)
• M2: 392,096 km (0.105 R)
• M3: 661,821 km (0.102 R)
• M4: 1,102,686 km (0.037 R)
• M5: 1,390,512 km (0.057 R)
• M6: 1,479,822 km (0.094 R)
• M7: 1,798,765 km (0.095 R)
• M8: 2,286,304 km (0.084 R)
• M9: 2,479,585 km (0.044 R)
• M10: 2,905,939 km (0.088 R)
• M11: 3,092,487 km (0.063 R)
• M12: 3,502,086 km (0.11 R)
• M13: 3,675,919 km (0.1 R)
• M14: 3,801,731 km (0.099 R)
• M15: 4,006,381 km (0.101 R)
• M16: 4,136,082 km (0.072 R)
• M17: 4,399,673 km (0.079 R)
• M18: 5,251,932 km (0.072 R)
• M19: 5,394,200 km (0.109 R)
• M20: 5,887,424 km (0.025 R)
• M21: 6,005,607 km (0.052 R)
• M22: 6,274,583 km (0.049 R)
• M23: 6,731,605 km (0.094 R)
• M24: 6,824,206 km (0.116 R)
• M25: 6,917,406 km (0.113 R)
• M26: 7,011,054 km (0.098 R)
• M27: 7,453,265 km (0.07 R)
• M28: 8,935,780 km (0.108 R)
• M29: 9,798,062 km (0.095 R)
• M30: 10,115,060 km (0.114 R)
• M31: 10,399,595 km (0.103 R)
• M32: 10,795,282 km (0.094 R)
• M33: 11,379,611 km (0.063 R)
• M34: 11,675,665 km (0.088 R)
• M35: 12,049,211 km (0.119 R)
• M36: 12,351,099 km (0.095 R)
• M37: 12,502,792 km (0.114 R)
• M38: 12,808,420 km (0.11 R)
• M39: 13,000,653 km (0.119 R)
• M40: 14,773,388 km (0.113 R)
• M41: 15,667,385 km (0.112 R)
• M42: 16,038,238 km (0.114 R)
• M43: 16,620,772 km (0.089 R)
• M44: 17,168,001 km (0.068 R)
• M45: 17,337,645 km (0.084 R)
• M46: 17,978,523 km (0.107 R)
• M47: 18,366,729 km (0.074 R)
• M48: 18,670,562 km (0.103 R)
• M49: 19,151,519 km (0.043 R)
• M50: 19,239,483 km (0.113 R)
• M51: 19,327,447 km (0.072 R)
• M52: 21,434,233 km (0.087 R)
• M53: 21,571,265 km (0.118 R)
• M54: 22,306,539 km (0.093 R)
• M55: 22,723,767 km (0.068 R)
• M56: 23,613,126 km (0.067 R)
• M57: 23,754,496 km (0.049 R)
• M58: 24,085,706 km (0.071 R)
• M59: 25,088,461 km (0.076 R)
• M60: 26,299,904 km (0.077 R)
• M61: 27,431,163 km (0.091 R)
• M62: 27,679,196 km (0.12 R)
• M63: 28,077,725 km (0.068 R)
• M64: 28,478,049 km (0.055 R)
• M65: 28,678,809 km (0.117 R)
• M66: 30,047,032 km (0.107 R)
• M67: 30,405,318 km (0.087 R)
• M68: 31,332,825 km (0.04 R)
• M69: 31,852,229 km (0.057 R)
• M70: 32,426,834 km (0.118 R)
• M71: 32,584,062 km (0.088 R)
• M72: 32,689,080 km (0.117 R)
• M73: 32,846,905 km (0.036 R)
• M74: 33,904,861 km (0.092 R)
• M75: 34,759,215 km (0.092 R)
• M76: 35,783,063 km (0.109 R)
• M77: 35,945,676 km (0.096 R)
• M78: 36,271,500 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.5

Radius: 3.4

Gravity: 22.02 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.95 AU - 11.25 AU

Year: 23014 Days

Day: 19.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,065,460 km

• M1: 121,174 km (0.078 R)
• M2: 224,995 km (0.066 R)
• M3: 323,580 km (0.085 R)
• M4: 1,177,784 km (0.119 R)
• M5: 1,717,234 km (0.074 R)
• M6: 1,827,637 km (0.083 R)
• M7: 1,997,580 km (0.106 R)
• M8: 2,352,576 km (0.099 R)
• M9: 3,288,161 km (0.096 R)
• M10: 3,529,313 km (0.12 R)
• M11: 3,776,299 km (0.1 R)
• M12: 4,212,377 km (0.104 R)
• M13: 4,249,477 km (0.1 R)
• M14: 4,361,376 km (0.102 R)
• M15: 4,512,021 km (0.109 R)
• M16: 4,626,165 km (0.078 R)
• M17: 4,896,039 km (0.092 R)
• M18: 5,210,793 km (0.119 R)
• M19: 5,491,588 km (0.101 R)
• M20: 6,405,781 km (0.116 R)
• M21: 6,533,986 km (0.066 R)
• M22: 7,365,900 km (0.055 R)
• M23: 7,500,239 km (0.051 R)
• M24: 7,862,565 km (0.114 R)
• M25: 7,908,192 km (0.12 R)
• M26: 8,323,326 km (0.068 R)
• M27: 8,603,972 km (0.107 R)
• M28: 9,126,667 km (0.092 R)
• M29: 9,367,669 km (0.119 R)
• M30: 9,659,535 km (0.055 R)
• M31: 10,152,759 km (0.061 R)
• M32: 10,202,425 km (0.093 R)
• M33: 12,258,349 km (0.046 R)
• M34: 12,311,456 km (0.111 R)
• M35: 12,364,414 km (0.067 R)
• M36: 12,417,670 km (0.075 R)
• M37: 12,524,184 km (0.062 R)
• M38: 15,284,115 km (0.11 R)
• M39: 16,147,145 km (0.116 R)
• M40: 16,672,683 km (0.04 R)
• M41: 17,620,535 km (0.069 R)
• M42: 18,282,356 km (0.111 R)
• M43: 18,342,943 km (0.119 R)
• M44: 21,391,149 km (0.1 R)
• M45: 22,549,635 km (0.1 R)
• M46: 22,875,010 km (0.086 R)
• M47: 23,926,683 km (0.11 R)
• M48: 23,992,955 km (0.077 R)
• M49: 24,192,070 km (0.063 R)
• M50: 24,325,212 km (0.112 R)
• M51: 27,382,544 km (0.096 R)
• M52: 27,660,048 km (0.031 R)
• M53: 27,799,174 km (0.057 R)
• M54: 28,148,036 km (0.12 R)
• M55: 28,779,638 km (0.117 R)
• M56: 29,415,878 km (0.064 R)
• M57: 29,557,846 km (0.08 R)
• M58: 31,062,651 km (0.079 R)
• M59: 31,424,678 km (0.118 R)
• M60: 32,812,797 km (0.079 R)
• M61: 33,033,903 km (0.052 R)
• M62: 33,181,406 km (0.119 R)
• M63: 34,295,461 km (0.11 R)
• M64: 35,346,386 km (0.116 R)
• M65: 36,027,506 km (0.098 R)
• M66: 39,889,375 km (0.104 R)
• M67: 40,046,452 km (0.078 R)
• M68: 40,203,829 km (0.076 R)
• M69: 40,282,667 km (0.059 R)
• M70: 42,428,948 km (0.102 R)
• M71: 44,530,499 km (0.116 R)
• M72: 44,938,452 km (0.072 R)
• M73: 45,265,773 km (0.102 R)
• M74: 48,163,334 km (0.103 R)
• M75: 48,582,208 km (0.118 R)
• M76: 48,665,983 km (0.089 R)
• M77: 51,120,285 km (0.11 R)
• M78: 51,718,677 km (0.073 R)
• M79: 52,233,443 km (0.078 R)
• M80: 53,354,529 km (0.109 R)
• M81: 55,182,316 km (0.047 R)
• M82: 56,412,160 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 13,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit