🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.4

Radius: 11.2

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.44 AU - 0.64 AU

Year: 274 Days

Day: 13.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 84,173,765 km

• M1: 143,165 km (0.116 R)
• M2: 250,576 km (0.052 R)
• M3: 376,239 km (0.105 R)
• M4: 448,494 km (0.099 R)
• M5: 526,884 km (0.046 R)
• M6: 604,525 km (0.091 R)
• M7: 693,536 km (0.12 R)
• M8: 766,390 km (0.08 R)
• M9: 845,826 km (0.082 R)
• M10: 982,260 km (0.031 R)
• M11: 1,077,703 km (0.03 R)
• M12: 1,252,583 km (0.094 R)
• M13: 1,542,204 km (0.078 R)
• M14: 1,668,914 km (0.064 R)
• M15: 1,740,870 km (0.109 R)
• M16: 1,838,408 km (0.068 R)
• M17: 1,953,150 km (0.078 R)
• M18: 2,059,963 km (0.111 R)
• M19: 2,226,615 km (0.11 R)
• M20: 2,397,755 km (0.091 R)
• M21: 2,474,199 km (0.075 R)
• M22: 2,595,822 km (0.114 R)
• M23: 2,679,896 km (0.071 R)
• M24: 2,781,922 km (0.115 R)
• M25: 3,019,633 km (0.099 R)
• M26: 3,120,163 km (0.12 R)
• M27: 3,348,898 km (0.069 R)
• M28: 3,545,769 km (0.119 R)
• M29: 3,627,000 km (0.098 R)
• M30: 3,893,434 km (0.029 R)
• M31: 4,179,465 km (0.089 R)
• M32: 4,506,037 km (0.113 R)
• M33: 4,675,981 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.8

Radius: 11.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.74 AU - 0.8 AU

Year: 466 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 84,173,765 km

• M1: 150,346 km (0.065 R)
• M2: 228,885 km (0.088 R)
• M3: 341,382 km (0.102 R)
• M4: 419,173 km (0.116 R)
• M5: 491,279 km (0.108 R)
• M6: 682,465 km (0.096 R)
• M7: 800,648 km (0.062 R)
• M8: 930,648 km (0.113 R)
• M9: 1,007,841 km (0.061 R)
• M10: 1,248,095 km (0.07 R)
• M11: 1,385,725 km (0.117 R)
• M12: 1,621,342 km (0.073 R)
• M13: 1,732,792 km (0.044 R)
• M14: 1,893,460 km (0.032 R)
• M15: 2,011,194 km (0.077 R)
• M16: 2,089,134 km (0.114 R)
• M17: 2,310,390 km (0.088 R)
• M18: 2,443,083 km (0.106 R)
• M19: 2,591,334 km (0.096 R)
• M20: 2,796,134 km (0.031 R)
• M21: 3,040,577 km (0.106 R)
• M22: 3,292,200 km (0.062 R)
• M23: 3,370,440 km (0.039 R)
• M24: 3,550,556 km (0.07 R)
• M25: 3,652,881 km (0.119 R)
• M26: 3,793,503 km (0.082 R)
• M27: 3,868,152 km (0.048 R)
• M28: 3,958,360 km (0.087 R)
• M29: 4,049,315 km (0.111 R)
• M30: 4,202,653 km (0.116 R)
• M31: 4,295,404 km (0.106 R)
• M32: 4,657,879 km (0.085 R)
• M33: 4,770,227 km (0.091 R)
• M34: 4,859,088 km (0.074 R)
• M35: 4,932,242 km (0.09 R)
• M36: 5,022,150 km (0.103 R)
• M37: 5,104,279 km (0.107 R)
• M38: 5,178,629 km (0.11 R)
• M39: 5,253,428 km (0.073 R)
• M40: 5,328,527 km (0.116 R)
• M41: 5,454,488 km (0.06 R)
• M42: 5,530,633 km (0.081 R)
• M43: 5,709,552 km (0.113 R)
• M44: 5,795,422 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 12.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.72 AU - 0.88 AU

Year: 494 Days

Day: 7.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 84,173,765 km

• M1: 164,109 km (0.06 R)
• M2: 256,261 km (0.086 R)
• M3: 358,137 km (0.1 R)
• M4: 486,941 km (0.047 R)
• M5: 572,361 km (0.039 R)
• M6: 658,380 km (0.1 R)
• M7: 740,509 km (0.098 R)
• M8: 897,438 km (0.111 R)
• M9: 1,048,980 km (0.051 R)
• M10: 1,129,913 km (0.1 R)
• M11: 1,287,589 km (0.099 R)
• M12: 1,382,883 km (0.075 R)
• M13: 1,472,641 km (0.046 R)
• M14: 1,576,762 km (0.11 R)
• M15: 1,687,614 km (0.084 R)
• M16: 1,835,416 km (0.111 R)
• M17: 1,930,710 km (0.068 R)
• M18: 2,054,278 km (0.084 R)
• M19: 2,135,360 km (0.086 R)
• M20: 2,286,603 km (0.065 R)
• M21: 2,408,526 km (0.073 R)
• M22: 2,571,139 km (0.112 R)
• M23: 2,658,803 km (0.088 R)
• M24: 2,782,371 km (0.115 R)
• M25: 2,867,342 km (0.097 R)
• M26: 2,968,620 km (0.118 R)
• M27: 3,050,600 km (0.08 R)
• M28: 3,169,680 km (0.036 R)
• M29: 3,258,690 km (0.068 R)
• M30: 3,353,835 km (0.032 R)
• M31: 3,450,026 km (0.118 R)
• M32: 3,579,727 km (0.047 R)
• M33: 3,689,083 km (0.12 R)
• M34: 3,805,171 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422

Radius: 13.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.35 AU - 4.73 AU

Year: 6677 Days

Day: 8.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,173,765 km

• M1: 294,109 km (0.1 R)
• M2: 457,620 km (0.093 R)
• M3: 650,003 km (0.087 R)
• M4: 782,846 km (0.096 R)
• M5: 1,078,900 km (0.118 R)
• M6: 2,007,903 km (0.116 R)
• M7: 2,154,808 km (0.106 R)
• M8: 2,617,364 km (0.108 R)
• M9: 2,717,595 km (0.063 R)
• M10: 3,005,720 km (0.118 R)
• M11: 3,174,916 km (0.041 R)
• M12: 3,325,561 km (0.062 R)
• M13: 3,656,621 km (0.115 R)
• M14: 3,837,634 km (0.074 R)
• M15: 4,208,786 km (0.074 R)
• M16: 4,327,118 km (0.106 R)
• M17: 4,422,711 km (0.091 R)
• M18: 4,518,903 km (0.077 R)
• M19: 5,263,152 km (0.094 R)
• M20: 6,072,477 km (0.043 R)
• M21: 6,341,903 km (0.085 R)
• M22: 6,781,271 km (0.086 R)
• M23: 7,145,542 km (0.108 R)
• M24: 7,258,937 km (0.057 R)
• M25: 7,372,931 km (0.111 R)
• M26: 7,544,969 km (0.057 R)
• M27: 7,689,480 km (0.057 R)
• M28: 8,039,988 km (0.108 R)
• M29: 8,247,031 km (0.109 R)
• M30: 9,000,406 km (0.065 R)
• M31: 9,153,894 km (0.105 R)
• M32: 10,251,643 km (0.11 R)
• M33: 10,702,531 km (0.105 R)
• M34: 11,390,980 km (0.085 R)
• M35: 11,891,535 km (0.1 R)
• M36: 12,229,327 km (0.07 R)
• M37: 12,467,636 km (0.117 R)
• M38: 12,638,776 km (0.094 R)
• M39: 13,541,450 km (0.076 R)
• M40: 13,929,656 km (0.114 R)
• M41: 14,178,587 km (0.038 R)
• M42: 14,429,014 km (0.107 R)
• M43: 14,572,777 km (0.089 R)
• M44: 14,789,395 km (0.081 R)
• M45: 14,934,355 km (0.05 R)
• M46: 15,225,772 km (0.105 R)
• M47: 15,408,730 km (0.052 R)
• M48: 16,036,742 km (0.118 R)
• M49: 16,560,035 km (0.099 R)
• M50: 17,508,785 km (0.116 R)
• M51: 17,777,463 km (0.103 R)
• M52: 18,435,993 km (0.107 R)
• M53: 19,856,724 km (0.11 R)
• M54: 20,459,154 km (0.115 R)
• M55: 20,823,425 km (0.063 R)
• M56: 20,986,038 km (0.088 R)
• M57: 21,230,780 km (0.052 R)
• M58: 21,517,559 km (0.102 R)
• M59: 21,929,253 km (0.115 R)
• M60: 22,302,200 km (0.11 R)
• M61: 22,718,980 km (0.107 R)
• M62: 22,844,492 km (0.094 R)
• M63: 23,222,526 km (0.061 R)
• M64: 23,729,663 km (0.119 R)
• M65: 24,497,399 km (0.086 R)
• M66: 24,669,138 km (0.098 R)
• M67: 24,927,344 km (0.117 R)
• M68: 25,490,131 km (0.091 R)
• M69: 25,969,742 km (0.057 R)
• M70: 26,804,946 km (0.087 R)
• M71: 27,381,497 km (0.054 R)
• M72: 27,559,668 km (0.051 R)
• M73: 27,783,017 km (0.113 R)
• M74: 28,456,657 km (0.114 R)
• M75: 28,863,413 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.9

Radius: 5.8

Gravity: 29.4 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.51 AU - 9.61 AU

Year: 17287 Days

Day: 17.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,173,765 km

• M1: 84,972 km (0.049 R)
• M2: 150,047 km (0.117 R)
• M3: 457,171 km (0.112 R)
• M4: 497,712 km (0.063 R)
• M5: 672,592 km (0.12 R)
• M6: 1,485,058 km (0.099 R)
• M7: 1,673,402 km (0.058 R)
• M8: 1,836,164 km (0.053 R)
• M9: 2,283,163 km (0.036 R)
• M10: 3,272,453 km (0.103 R)
• M11: 3,810,856 km (0.096 R)
• M12: 3,853,492 km (0.066 R)
• M13: 4,243,643 km (0.085 R)
• M14: 5,108,318 km (0.095 R)
• M15: 6,477,737 km (0.071 R)
• M16: 6,992,803 km (0.084 R)
• M17: 7,308,155 km (0.108 R)
• M18: 7,361,113 km (0.103 R)
• M19: 7,844,015 km (0.106 R)
• M20: 8,337,089 km (0.075 R)
• M21: 8,953,283 km (0.085 R)
• M22: 9,009,981 km (0.108 R)
• M23: 9,123,825 km (0.051 R)
• M24: 9,295,563 km (0.115 R)
• M25: 9,526,093 km (0.066 R)
• M26: 9,584,137 km (0.082 R)
• M27: 10,110,871 km (0.103 R)
• M28: 10,288,444 km (0.047 R)
• M29: 12,246,979 km (0.031 R)
• M30: 12,309,960 km (0.103 R)
• M31: 12,373,090 km (0.114 R)
• M32: 14,918,049 km (0.101 R)
• M33: 15,459,594 km (0.091 R)
• M34: 17,334,055 km (0.117 R)
• M35: 18,333,817 km (0.11 R)
• M36: 18,768,100 km (0.063 R)
• M37: 19,205,674 km (0.062 R)
• M38: 19,278,977 km (0.059 R)
• M39: 20,016,644 km (0.052 R)
• M40: 20,538,591 km (0.112 R)
• M41: 20,688,488 km (0.074 R)
• M42: 20,989,479 km (0.092 R)
• M43: 21,443,658 km (0.109 R)
• M44: 21,595,799 km (0.118 R)
• M45: 21,824,684 km (0.114 R)
• M46: 23,370,628 km (0.114 R)
• M47: 23,448,868 km (0.083 R)
• M48: 23,762,724 km (0.08 R)
• M49: 24,473,763 km (0.049 R)
• M50: 25,352,351 km (0.063 R)
• M51: 25,997,716 km (0.091 R)
• M52: 26,485,405 km (0.067 R)
• M53: 26,975,937 km (0.112 R)
• M54: 27,469,610 km (0.078 R)
• M55: 29,982,256 km (0.077 R)
• M56: 31,007,599 km (0.119 R)
• M57: 34,329,869 km (0.087 R)
• M58: 34,596,901 km (0.111 R)
• M59: 34,686,061 km (0.09 R)
• M60: 35,043,600 km (0.107 R)
• M61: 36,758,142 km (0.102 R)
• M62: 36,849,097 km (0.065 R)
• M63: 37,122,562 km (0.107 R)
• M64: 38,223,004 km (0.108 R)
• M65: 38,315,156 km (0.074 R)
• M66: 43,980,128 km (0.111 R)
• M67: 44,657,807 km (0.049 R)
• M68: 45,144,000 km (0.087 R)
• M69: 45,631,988 km (0.08 R)
• M70: 46,023,635 km (0.111 R)
• M71: 46,219,908 km (0.067 R)
• M72: 46,613,201 km (0.106 R)
• M73: 47,799,811 km (0.063 R)
• M74: 50,000,844 km (0.06 R)
• M75: 51,316,857 km (0.111 R)
• M76: 53,673,173 km (0.036 R)
• M77: 55,332,961 km (0.077 R)
• M78: 55,646,070 km (0.094 R)
• M79: 56,274,081 km (0.097 R)
• M80: 57,536,987 km (0.096 R)
• M81: 58,277,945 km (0.062 R)
• M82: 59,022,194 km (0.093 R)
• M83: 59,235,371 km (0.081 R)
• M84: 63,771,328 km (0.073 R)
• M85: 66,634,781 km (0.113 R)
• M86: 66,967,936 km (0.114 R)
• M87: 68,417,689 km (0.029 R)
• M88: 68,978,082 km (0.103 R)
• M89: 71,234,616 km (0.109 R)
• M90: 72,258,016 km (0.108 R)
• M91: 75,357,235 km (0.034 R)
• M92: 75,935,879 km (0.09 R)
• M93: 76,051,818 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.2

Radius: 7.7

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.75 AU - 10.71 AU

Year: 20950 Days

Day: 16.4 Hours

Environment

Temp: -243 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,173,765 km

• M1: 103,223 km (0.094 R)
• M2: 167,550 km (0.103 R)
• M3: 389,104 km (0.081 R)
• M4: 599,738 km (0.055 R)
• M5: 768,335 km (0.065 R)
• M6: 1,652,907 km (0.042 R)
• M7: 2,635,765 km (0.116 R)
• M8: 3,634,630 km (0.066 R)
• M9: 4,882,874 km (0.091 R)
• M10: 4,980,263 km (0.087 R)
• M11: 5,276,167 km (0.057 R)
• M12: 6,198,289 km (0.062 R)
• M13: 7,114,127 km (0.065 R)
• M14: 7,335,681 km (0.062 R)
• M15: 8,129,148 km (0.072 R)
• M16: 9,129,060 km (0.114 R)
• M17: 9,491,087 km (0.119 R)
• M18: 9,857,901 km (0.08 R)
• M19: 11,050,047 km (0.076 R)
• M20: 11,306,757 km (0.101 R)
• M21: 12,220,800 km (0.088 R)
• M22: 12,486,186 km (0.099 R)
• M23: 13,294,164 km (0.077 R)
• M24: 15,601,712 km (0.118 R)
• M25: 16,911,740 km (0.07 R)
• M26: 17,207,645 km (0.073 R)
• M27: 18,332,321 km (0.086 R)
• M28: 18,712,450 km (0.115 R)
• M29: 19,868,692 km (0.109 R)
• M30: 20,024,573 km (0.11 R)
• M31: 20,180,902 km (0.05 R)
• M32: 20,573,298 km (0.089 R)
• M33: 21,047,672 km (0.088 R)
• M34: 21,605,672 km (0.117 R)
• M35: 23,144,735 km (0.111 R)
• M36: 23,637,960 km (0.11 R)
• M37: 24,970,428 km (0.089 R)
• M38: 25,730,535 km (0.061 R)
• M39: 31,169,464 km (0.116 R)
• M40: 31,350,627 km (0.043 R)
• M41: 31,714,150 km (0.079 R)
• M42: 32,720,645 km (0.082 R)
• M43: 33,089,403 km (0.052 R)
• M44: 35,708,114 km (0.047 R)
• M45: 36,946,485 km (0.081 R)
• M46: 37,042,378 km (0.095 R)
• M47: 37,522,736 km (0.096 R)
• M48: 38,684,214 km (0.092 R)
• M49: 39,563,102 km (0.117 R)
• M50: 41,340,474 km (0.036 R)
• M51: 43,649,218 km (0.033 R)
• M52: 44,156,504 km (0.084 R)
• M53: 44,258,231 km (0.085 R)
• M54: 44,360,107 km (0.057 R)
• M55: 44,563,859 km (0.053 R)
• M56: 45,177,211 km (0.046 R)
• M57: 46,308,918 km (0.053 R)
• M58: 47,658,441 km (0.077 R)
• M59: 49,548,311 km (0.088 R)
• M60: 50,289,718 km (0.107 R)
• M61: 50,928,202 km (0.08 R)
• M62: 51,462,416 km (0.087 R)
• M63: 51,998,425 km (0.11 R)
• M64: 53,725,981 km (0.073 R)
• M65: 54,051,955 km (0.068 R)
• M66: 54,487,733 km (0.076 R)
• M67: 54,815,353 km (0.089 R)
• M68: 55,253,076 km (0.052 R)
• M69: 55,801,801 km (0.034 R)
• M70: 55,911,905 km (0.082 R)
• M71: 57,903,801 km (0.115 R)
• M72: 58,126,552 km (0.092 R)
• M73: 60,369,922 km (0.084 R)
• M74: 62,527,123 km (0.063 R)
• M75: 62,870,151 km (0.119 R)
• M76: 64,940,735 km (0.119 R)
• M77: 66,800,087 km (0.098 R)
• M78: 69,621,652 km (0.073 R)
• M79: 70,214,359 km (0.093 R)
• M80: 70,689,631 km (0.099 R)
• M81: 71,166,101 km (0.101 R)
• M82: 71,643,617 km (0.107 R)
• M83: 73,443,878 km (0.114 R)
• M84: 73,926,331 km (0.105 R)
• M85: 74,047,206 km (0.049 R)
• M86: 74,288,956 km (0.105 R)
• M87: 75,258,799 km (0.198 R)
• M88: 75,623,519 km (0.085 R)
• M89: 75,988,986 km (0.077 R)
• M90: 77,088,531 km (0.112 R)
• M91: 78,809,505 km (0.118 R)
• M92: 79,179,909 km (0.045 R)
• M93: 79,303,477 km (0.087 R)
• M94: 81,664,131 km (0.074 R)
• M95: 81,913,960 km (0.072 R)
• M96: 82,664,941 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 14,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit