🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.4

Radius: 11.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.76 AU - 1.08 AU

Year: 561 Days

Day: 10.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 38,177,751 km

• M1: 164,857 km (0.079 R)
• M2: 243,695 km (0.109 R)
• M3: 335,548 km (0.104 R)
• M4: 527,332 km (0.059 R)
• M5: 718,519 km (0.064 R)
• M6: 842,086 km (0.108 R)
• M7: 914,043 km (0.079 R)
• M8: 1,054,665 km (0.105 R)
• M9: 1,213,837 km (0.062 R)
• M10: 1,313,320 km (0.072 R)
• M11: 1,386,922 km (0.101 R)
• M12: 1,467,854 km (0.083 R)
• M13: 1,598,603 km (0.052 R)
• M14: 1,751,941 km (0.071 R)
• M15: 1,903,932 km (0.093 R)
• M16: 2,106,787 km (0.094 R)
• M17: 2,200,884 km (0.071 R)
• M18: 2,379,354 km (0.048 R)
• M19: 2,470,459 km (0.11 R)
• M20: 2,620,057 km (0.113 R)
• M21: 2,750,806 km (0.092 R)
• M22: 2,868,838 km (0.116 R)
• M23: 3,026,515 km (0.052 R)
• M24: 3,210,221 km (0.058 R)
• M25: 3,413,375 km (0.043 R)
• M26: 3,516,597 km (0.049 R)
• M27: 3,604,860 km (0.056 R)
• M28: 3,693,721 km (0.068 R)
• M29: 3,849,153 km (0.093 R)
• M30: 3,990,074 km (0.047 R)
• M31: 4,098,982 km (0.107 R)
• M32: 4,208,786 km (0.057 R)
• M33: 4,319,788 km (0.108 R)
• M34: 4,509,777 km (0.068 R)
• M35: 4,675,981 km (0.077 R)
• M36: 5,023,796 km (0.071 R)
• M37: 5,114,452 km (0.096 R)
• M38: 5,214,683 km (0.119 R)
• M39: 5,556,663 km (0.048 R)
• M40: 5,754,132 km (0.075 R)
• M41: 6,097,908 km (0.105 R)
• M42: 6,291,937 km (0.097 R)
• M43: 6,448,566 km (0.119 R)
• M44: 6,576,771 km (0.116 R)
• M45: 6,685,978 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 11.3

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.08 AU - 1.44 AU

Year: 899 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 38,177,751 km

• M1: 147,803 km (0.116 R)
• M2: 271,670 km (0.098 R)
• M3: 428,747 km (0.088 R)
• M4: 501,302 km (0.115 R)
• M5: 684,410 km (0.115 R)
• M6: 760,705 km (0.103 R)
• M7: 865,573 km (0.112 R)
• M8: 942,766 km (0.067 R)
• M9: 1,035,965 km (0.042 R)
• M10: 1,182,272 km (0.097 R)
• M11: 1,291,030 km (0.115 R)
• M12: 1,472,492 km (0.095 R)
• M13: 1,542,803 km (0.059 R)
• M14: 1,703,321 km (0.091 R)
• M15: 1,785,600 km (0.074 R)
• M16: 1,903,334 km (0.1 R)
• M17: 2,102,448 km (0.082 R)
• M18: 2,245,165 km (0.054 R)
• M19: 2,437,398 km (0.073 R)
• M20: 2,568,595 km (0.116 R)
• M21: 2,644,591 km (0.118 R)
• M22: 2,907,135 km (0.12 R)
• M23: 2,996,445 km (0.119 R)
• M24: 3,086,802 km (0.098 R)
• M25: 3,415,619 km (0.097 R)
• M26: 3,531,258 km (0.11 R)
• M27: 3,648,243 km (0.039 R)
• M28: 3,798,888 km (0.116 R)
• M29: 3,907,945 km (0.116 R)
• M30: 4,140,271 km (0.074 R)
• M31: 4,377,084 km (0.109 R)
• M32: 4,770,227 km (0.046 R)
• M33: 4,864,324 km (0.087 R)
• M34: 5,186,857 km (0.063 R)
• M35: 5,283,647 km (0.061 R)
• M36: 5,393,452 km (0.062 R)
• M37: 5,578,056 km (0.108 R)
• M38: 6,195,596 km (0.115 R)
• M39: 6,272,639 km (0.107 R)
• M40: 6,350,130 km (0.096 R)
• M41: 6,479,981 km (0.055 R)
• M42: 6,584,550 km (0.105 R)
• M43: 6,689,568 km (0.096 R)
• M44: 7,088,546 km (0.12 R)
• M45: 7,331,642 km (0.034 R)
• M46: 7,426,936 km (0.057 R)
• M47: 7,522,679 km (0.102 R)
• M48: 7,646,396 km (0.076 R)
• M49: 8,063,624 km (0.116 R)
• M50: 8,204,246 km (0.091 R)
• M51: 8,388,551 km (0.109 R)
• M52: 8,473,971 km (0.104 R)
• M53: 8,934,733 km (0.118 R)
• M54: 9,051,270 km (0.113 R)
• M55: 9,359,441 km (0.088 R)
• M56: 9,566,784 km (0.116 R)
• M57: 9,715,783 km (0.107 R)
• M58: 9,895,750 km (0.116 R)
• M59: 10,001,216 km (0.037 R)
• M60: 10,258,824 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.5

Radius: 9

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.27 AU - 1.93 AU

Year: 1287 Days

Day: 6 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 38,177,751 km

• M1: 129,253 km (0.091 R)
• M2: 258,954 km (0.103 R)
• M3: 319,840 km (0.116 R)
• M4: 387,159 km (0.111 R)
• M5: 455,226 km (0.074 R)
• M6: 706,252 km (0.06 R)
• M7: 792,869 km (0.054 R)
• M8: 869,164 km (0.078 R)
• M9: 948,151 km (0.117 R)
• M10: 1,014,573 km (0.109 R)
• M11: 1,152,502 km (0.038 R)
• M12: 1,305,092 km (0.067 R)
• M13: 1,639,144 km (0.08 R)
• M14: 1,701,975 km (0.097 R)
• M15: 1,774,829 km (0.073 R)
• M16: 1,942,528 km (0.057 R)
• M17: 2,018,823 km (0.109 R)
• M18: 2,096,165 km (0.114 R)
• M19: 2,344,199 km (0.057 R)
• M20: 2,570,391 km (0.12 R)
• M21: 2,654,465 km (0.073 R)
• M22: 2,803,763 km (0.092 R)
• M23: 3,200,497 km (0.113 R)
• M24: 3,325,411 km (0.054 R)
• M25: 3,394,076 km (0.113 R)
• M26: 3,804,872 km (0.107 R)
• M27: 4,034,505 km (0.098 R)
• M28: 4,558,247 km (0.118 R)
• M29: 4,776,361 km (0.107 R)
• M30: 4,971,586 km (0.082 R)
• M31: 5,063,738 km (0.065 R)
• M32: 5,196,282 km (0.114 R)
• M33: 5,532,578 km (0.06 R)
• M34: 5,669,161 km (0.071 R)
• M35: 5,765,352 km (0.055 R)
• M36: 5,889,818 km (0.081 R)
• M37: 6,283,111 km (0.104 R)
• M38: 6,397,104 km (0.078 R)
• M39: 6,670,419 km (0.111 R)
• M40: 6,786,657 km (0.108 R)
• M41: 6,947,624 km (0.112 R)
• M42: 7,109,788 km (0.118 R)
• M43: 7,198,799 km (0.062 R)
• M44: 7,258,339 km (0.093 R)
• M45: 7,392,977 km (0.071 R)
• M46: 7,453,116 km (0.115 R)
• M47: 7,543,473 km (0.11 R)
• M48: 7,740,792 km (0.06 R)
• M49: 8,078,435 km (0.111 R)
• M50: 8,373,890 km (0.071 R)
• M51: 8,546,676 km (0.116 R)
• M52: 8,720,509 km (0.113 R)
• M53: 8,879,681 km (0.112 R)
• M54: 9,217,024 km (0.063 R)
• M55: 9,755,576 km (0.051 R)
• M56: 9,953,943 km (0.071 R)
• M57: 10,120,296 km (0.096 R)
• M58: 10,506,408 km (0.104 R)
• M59: 10,709,712 km (0.088 R)
• M60: 11,000,081 km (0.067 R)
• M61: 11,536,240 km (0.118 R)
• M62: 11,658,461 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.8

Radius: 9.9

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.69 AU - 2.05 AU

Year: 1626 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,177,751 km

• M1: 128,953 km (0.036 R)
• M2: 194,328 km (0.06 R)
• M3: 333,902 km (0.075 R)
• M4: 470,037 km (0.054 R)
• M5: 692,489 km (0.084 R)
• M6: 816,804 km (0.102 R)
• M7: 971,638 km (0.105 R)
• M8: 1,112,410 km (0.12 R)
• M9: 1,761,964 km (0.104 R)
• M10: 1,867,430 km (0.058 R)
• M11: 1,945,520 km (0.106 R)
• M12: 2,014,784 km (0.103 R)
• M13: 2,258,778 km (0.066 R)
• M14: 2,426,777 km (0.052 R)
• M15: 2,653,567 km (0.114 R)
• M16: 2,775,190 km (0.078 R)
• M17: 2,887,389 km (0.075 R)
• M18: 3,058,678 km (0.087 R)
• M19: 3,174,616 km (0.109 R)
• M20: 3,315,837 km (0.098 R)
• M21: 3,459,152 km (0.109 R)
• M22: 3,604,561 km (0.073 R)
• M23: 3,690,280 km (0.108 R)
• M24: 3,764,331 km (0.067 R)
• M25: 3,826,414 km (0.05 R)
• M26: 3,951,628 km (0.109 R)
• M27: 4,040,190 km (0.117 R)
• M28: 4,180,512 km (0.095 R)
• M29: 4,296,750 km (0.065 R)
• M30: 4,387,706 km (0.08 R)
• M31: 4,479,409 km (0.104 R)
• M32: 4,678,225 km (0.101 R)
• M33: 5,361,438 km (0.083 R)
• M34: 5,487,699 km (0.09 R)
• M35: 5,600,944 km (0.06 R)
• M36: 5,786,446 km (0.095 R)
• M37: 5,945,019 km (0.07 R)
• M38: 6,032,085 km (0.049 R)
• M39: 6,119,600 km (0.102 R)
• M40: 6,266,505 km (0.069 R)
• M41: 6,370,027 km (0.108 R)
• M42: 6,563,756 km (0.058 R)
• M43: 7,249,363 km (0.11 R)
• M44: 7,640,113 km (0.111 R)
• M45: 7,861,966 km (0.082 R)
• M46: 7,925,845 km (0.101 R)
• M47: 8,295,950 km (0.075 R)
• M48: 8,377,182 km (0.081 R)
• M49: 8,491,325 km (0.082 R)
• M50: 8,556,699 km (0.109 R)
• M51: 8,721,107 km (0.1 R)
• M52: 8,986,344 km (0.106 R)
• M53: 9,069,820 km (0.073 R)
• M54: 9,423,020 km (0.069 R)
• M55: 9,626,922 km (0.068 R)
• M56: 9,935,543 km (0.045 R)
• M57: 10,212,598 km (0.082 R)
• M58: 10,404,532 km (0.07 R)
• M59: 10,650,471 km (0.104 R)
• M60: 10,898,504 km (0.096 R)
• M61: 11,328,000 km (0.106 R)
• M62: 11,472,511 km (0.117 R)
• M63: 11,617,471 km (0.096 R)
• M64: 11,708,427 km (0.049 R)
• M65: 11,909,486 km (0.107 R)
• M66: 12,056,242 km (0.091 R)
• M67: 12,166,795 km (0.043 R)
• M68: 12,388,948 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.8

Radius: 10.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.26 AU - 6.24 AU

Year: 7648 Days

Day: 10.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,177,751 km

• M1: 192,233 km (0.098 R)
• M2: 270,922 km (0.096 R)
• M3: 359,783 km (0.092 R)
• M4: 430,243 km (0.114 R)
• M5: 553,363 km (0.101 R)
• M6: 810,820 km (0.096 R)
• M7: 1,044,642 km (0.112 R)
• M8: 1,169,855 km (0.101 R)
• M9: 1,300,454 km (0.105 R)
• M10: 1,685,070 km (0.098 R)
• M11: 1,833,771 km (0.036 R)
• M12: 2,326,696 km (0.063 R)
• M13: 2,793,890 km (0.096 R)
• M14: 2,948,724 km (0.115 R)
• M15: 3,106,400 km (0.11 R)
• M16: 3,430,279 km (0.045 R)
• M17: 3,644,354 km (0.12 R)
• M18: 4,262,043 km (0.11 R)
• M19: 4,466,693 km (0.098 R)
• M20: 4,885,567 km (0.06 R)
• M21: 5,072,864 km (0.095 R)
• M22: 5,289,930 km (0.116 R)
• M23: 5,537,814 km (0.1 R)
• M24: 6,537,577 km (0.11 R)
• M25: 7,407,787 km (0.093 R)
• M26: 7,966,236 km (0.104 R)
• M27: 8,314,350 km (0.067 R)
• M28: 8,667,252 km (0.083 R)
• M29: 9,156,586 km (0.081 R)
• M30: 9,288,681 km (0.089 R)
• M31: 9,454,585 km (0.12 R)
• M32: 10,333,174 km (0.119 R)
• M33: 11,414,617 km (0.039 R)
• M34: 11,807,012 km (0.088 R)
• M35: 11,950,775 km (0.066 R)
• M36: 12,240,247 km (0.11 R)
• M37: 12,385,657 km (0.069 R)
• M38: 12,752,171 km (0.074 R)
• M39: 13,047,777 km (0.111 R)
• M40: 13,683,717 km (0.07 R)
• M41: 13,834,811 km (0.11 R)
• M42: 14,024,501 km (0.101 R)
• M43: 14,176,792 km (0.073 R)
• M44: 14,367,978 km (0.1 R)
• M45: 14,869,131 km (0.104 R)
• M46: 15,297,729 km (0.084 R)
• M47: 15,454,507 km (0.117 R)
• M48: 15,651,378 km (0.12 R)
• M49: 16,206,835 km (0.094 R)
• M50: 16,366,755 km (0.115 R)
• M51: 16,768,874 km (0.105 R)
• M52: 16,849,657 km (0.101 R)
• M53: 16,930,589 km (0.086 R)
• M54: 17,500,857 km (0.055 R)
• M55: 17,911,951 km (0.108 R)
• M56: 18,077,407 km (0.105 R)
• M57: 18,201,723 km (0.069 R)
• M58: 18,492,990 km (0.058 R)
• M59: 19,630,981 km (0.04 R)
• M60: 19,844,158 km (0.089 R)
• M61: 20,748,028 km (0.115 R)
• M62: 21,052,310 km (0.077 R)
• M63: 22,595,861 km (0.118 R)
• M64: 22,953,848 km (0.101 R)
• M65: 23,178,544 km (0.108 R)
• M66: 23,449,017 km (0.108 R)
• M67: 23,675,359 km (0.083 R)
• M68: 23,856,821 km (0.064 R)
• M69: 24,038,882 km (0.074 R)
• M70: 24,129,987 km (0.101 R)
• M71: 24,633,533 km (0.11 R)
• M72: 24,771,463 km (0.109 R)
• M73: 25,048,219 km (0.113 R)
• M74: 25,233,122 km (0.12 R)
• M75: 25,464,998 km (0.113 R)
• M76: 25,558,048 km (0.109 R)
• M77: 25,790,823 km (0.116 R)
• M78: 26,587,880 km (0.098 R)
• M79: 27,918,254 km (0.113 R)
• M80: 28,785,024 km (0.098 R)
• M81: 30,742,362 km (0.108 R)
• M82: 31,039,613 km (0.073 R)
• M83: 31,387,728 km (0.101 R)
• M84: 31,687,073 km (0.082 R)
• M85: 32,490,114 km (0.049 R)
• M86: 32,944,742 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.4

Radius: 6.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.99 AU - 9.97 AU

Year: 15701 Days

Day: 18.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 38,177,751 km

• M1: 218,712 km (0.107 R)
• M2: 425,456 km (0.054 R)
• M3: 577,149 km (0.091 R)
• M4: 761,304 km (0.117 R)
• M5: 883,974 km (0.112 R)
• M6: 1,308,533 km (0.055 R)
• M7: 1,475,484 km (0.03 R)
• M8: 1,590,824 km (0.056 R)
• M9: 1,649,466 km (0.111 R)
• M10: 1,850,675 km (0.034 R)
• M11: 1,912,609 km (0.051 R)
• M12: 1,975,290 km (0.062 R)
• M13: 2,102,598 km (0.085 R)
• M14: 2,254,590 km (0.11 R)
• M15: 2,298,721 km (0.094 R)
• M16: 3,803,975 km (0.11 R)
• M17: 4,287,475 km (0.102 R)
• M18: 4,508,581 km (0.053 R)
• M19: 4,733,426 km (0.048 R)
• M20: 5,165,016 km (0.086 R)
• M21: 5,790,186 km (0.087 R)
• M22: 6,034,629 km (0.092 R)
• M23: 6,756,139 km (0.061 R)
• M24: 7,110,836 km (0.112 R)
• M25: 7,274,196 km (0.027 R)
• M26: 7,471,666 km (0.073 R)
• M27: 7,704,290 km (0.108 R)
• M28: 7,771,310 km (0.033 R)
• M29: 7,939,458 km (0.107 R)
• M30: 8,348,010 km (0.036 R)
• M31: 8,416,675 km (0.093 R)
• M32: 9,008,784 km (0.071 R)
• M33: 9,722,366 km (0.108 R)
• M34: 10,049,387 km (0.091 R)
• M35: 10,195,992 km (0.092 R)
• M36: 10,639,849 km (0.082 R)
• M37: 10,751,749 km (0.103 R)
• M38: 10,901,646 km (0.089 R)
• M39: 11,507,966 km (0.07 R)
• M40: 12,125,356 km (0.05 R)
• M41: 13,111,356 km (0.113 R)
• M42: 13,593,809 km (0.088 R)
• M43: 13,755,823 km (0.079 R)
• M44: 14,122,937 km (0.048 R)
• M45: 14,451,902 km (0.082 R)
• M46: 15,285,462 km (0.116 R)
• M47: 15,665,590 km (0.103 R)
• M48: 16,006,075 km (0.117 R)
• M49: 16,651,141 km (0.054 R)
• M50: 16,737,758 km (0.093 R)
• M51: 18,144,576 km (0.049 R)
• M52: 19,088,240 km (0.112 R)
• M53: 19,726,125 km (0.112 R)
• M54: 20,232,364 km (0.113 R)
• M55: 20,649,592 km (0.108 R)
• M56: 20,835,991 km (0.074 R)
• M57: 21,163,461 km (0.099 R)
• M58: 21,776,214 km (0.072 R)
• M59: 22,394,801 km (0.092 R)
• M60: 22,826,391 km (0.1 R)
• M61: 22,922,732 km (0.088 R)
• M62: 23,551,941 km (0.061 R)
• M63: 23,746,717 km (0.039 R)
• M64: 24,580,277 km (0.108 R)
• M65: 24,679,011 km (0.091 R)
• M66: 25,523,192 km (0.094 R)
• M67: 26,781,908 km (0.045 R)
• M68: 27,444,477 km (0.099 R)
• M69: 27,752,051 km (0.089 R)
• M70: 28,163,894 km (0.115 R)
• M71: 28,267,266 km (0.058 R)
• M72: 29,359,330 km (0.064 R)
• M73: 29,884,269 km (0.082 R)
• M74: 30,677,587 km (0.068 R)
• M75: 30,890,165 km (0.115 R)
• M76: 30,996,679 km (0.071 R)
• M77: 31,263,561 km (0.109 R)
• M78: 31,531,192 km (0.083 R)
• M79: 31,692,159 km (0.113 R)
• M80: 31,960,987 km (0.105 R)
• M81: 32,446,731 km (0.058 R)
• M82: 32,880,714 km (0.112 R)
• M83: 32,935,018 km (0.107 R)
• M84: 33,754,216 km (0.1 R)
• M85: 36,420,200 km (0.08 R)
• M86: 36,645,494 km (0.112 R)
• M87: 36,984,184 km (0.098 R)
• M88: 37,494,163 km (0.11 R)
• M89: 37,607,858 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit