🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 12.1

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.11 AU - 1.29 AU

Year: 924 Days

Day: 13.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 63,537,198 km

• M1: 172,935 km (0.074 R)
• M2: 270,623 km (0.069 R)
• M3: 349,610 km (0.097 R)
• M4: 427,700 km (0.064 R)
• M5: 552,465 km (0.111 R)
• M6: 681,119 km (0.087 R)
• M7: 1,009,187 km (0.111 R)
• M8: 1,092,513 km (0.075 R)
• M9: 1,246,300 km (0.077 R)
• M10: 1,336,507 km (0.092 R)
• M11: 1,465,311 km (0.069 R)
• M12: 1,613,413 km (0.08 R)
• M13: 1,689,558 km (0.03 R)
• M14: 1,837,511 km (0.118 R)
• M15: 1,981,873 km (0.036 R)
• M16: 2,105,141 km (0.108 R)
• M17: 2,239,480 km (0.055 R)
• M18: 2,499,332 km (0.098 R)
• M19: 2,687,227 km (0.071 R)
• M20: 2,778,332 km (0.115 R)
• M21: 2,944,984 km (0.07 R)
• M22: 3,029,656 km (0.051 R)
• M23: 3,554,745 km (0.114 R)
• M24: 3,705,689 km (0.089 R)
• M25: 3,787,220 km (0.097 R)
• M26: 4,035,103 km (0.092 R)
• M27: 4,182,158 km (0.091 R)
• M28: 4,309,765 km (0.046 R)
• M29: 4,471,032 km (0.047 R)
• M30: 4,810,619 km (0.114 R)
• M31: 5,000,608 km (0.112 R)
• M32: 5,124,774 km (0.119 R)
• M33: 5,987,056 km (0.086 R)
• M34: 6,227,909 km (0.07 R)
• M35: 6,349,532 km (0.1 R)
• M36: 6,471,903 km (0.05 R)
• M37: 6,806,554 km (0.112 R)
• M38: 7,058,028 km (0.103 R)
• M39: 7,172,171 km (0.119 R)
• M40: 7,274,196 km (0.044 R)
• M41: 7,635,027 km (0.096 R)
• M42: 7,752,311 km (0.111 R)
• M43: 7,830,701 km (0.111 R)
• M44: 7,949,032 km (0.102 R)
• M45: 8,240,599 km (0.043 R)
• M46: 8,320,783 km (0.06 R)
• M47: 9,081,339 km (0.092 R)
• M48: 9,177,979 km (0.106 R)
• M49: 9,302,744 km (0.102 R)
• M50: 9,400,132 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.3

Radius: 8.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.88 AU - 1.88 AU

Year: 1812 Days

Day: 10.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,537,198 km

• M1: 108,159 km (0.069 R)
• M2: 183,706 km (0.117 R)
• M3: 238,459 km (0.113 R)
• M4: 379,081 km (0.11 R)
• M5: 477,068 km (0.108 R)
• M6: 700,417 km (0.097 R)
• M7: 753,824 km (0.08 R)
• M8: 816,655 km (0.065 R)
• M9: 990,338 km (0.067 R)
• M10: 1,095,206 km (0.113 R)
• M11: 1,213,089 km (0.085 R)
• M12: 1,278,463 km (0.112 R)
• M13: 1,511,537 km (0.111 R)
• M14: 1,571,974 km (0.07 R)
• M15: 1,643,632 km (0.116 R)
• M16: 1,919,191 km (0.109 R)
• M17: 1,984,865 km (0.116 R)
• M18: 2,324,901 km (0.108 R)
• M19: 2,454,303 km (0.103 R)
• M20: 2,658,953 km (0.062 R)
• M21: 2,769,505 km (0.079 R)
• M22: 2,856,571 km (0.101 R)
• M23: 2,944,684 km (0.063 R)
• M24: 3,110,589 km (0.063 R)
• M25: 3,240,290 km (0.06 R)
• M26: 3,345,457 km (0.115 R)
• M27: 3,505,228 km (0.108 R)
• M28: 3,599,624 km (0.071 R)
• M29: 3,681,155 km (0.063 R)
• M30: 3,763,434 km (0.078 R)
• M31: 3,915,724 km (0.067 R)
• M32: 4,112,595 km (0.086 R)
• M33: 4,589,513 km (0.072 R)
• M34: 4,678,225 km (0.117 R)
• M35: 4,872,253 km (0.086 R)
• M36: 5,145,120 km (0.091 R)
• M37: 5,438,780 km (0.05 R)
• M38: 5,501,312 km (0.077 R)
• M39: 5,897,447 km (0.109 R)
• M40: 5,961,625 km (0.106 R)
• M41: 6,600,258 km (0.061 R)
• M42: 6,733,999 km (0.099 R)
• M43: 6,818,073 km (0.087 R)
• M44: 6,885,541 km (0.071 R)
• M45: 7,123,402 km (0.1 R)
• M46: 7,191,918 km (0.106 R)
• M47: 7,277,787 km (0.119 R)
• M48: 7,467,926 km (0.12 R)
• M49: 7,607,351 km (0.118 R)
• M50: 7,730,021 km (0.081 R)
• M51: 8,030,713 km (0.042 R)
• M52: 8,299,091 km (0.079 R)
• M53: 8,371,198 km (0.105 R)
• M54: 9,066,529 km (0.068 R)
• M55: 9,252,628 km (0.098 R)
• M56: 9,439,925 km (0.096 R)
• M57: 9,590,719 km (0.118 R)
• M58: 9,799,259 km (0.112 R)
• M59: 9,856,405 km (0.06 R)
• M60: 10,067,039 km (0.114 R)
• M61: 10,492,495 km (0.112 R)
• M62: 10,609,631 km (0.112 R)
• M63: 11,241,382 km (0.104 R)
• M64: 11,783,974 km (0.114 R)
• M65: 11,905,747 km (0.03 R)
• M66: 12,170,834 km (0.046 R)
• M67: 12,624,116 km (0.104 R)
• M68: 12,831,907 km (0.079 R)
• M69: 13,019,951 km (0.091 R)
• M70: 13,674,741 km (0.071 R)
• M71: 13,866,825 km (0.101 R)
• M72: 14,513,537 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.6

Radius: 9.7

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.89 AU - 2.85 AU

Year: 2565 Days

Day: 11.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 63,537,198 km

• M1: 138,528 km (0.109 R)
• M2: 220,507 km (0.092 R)
• M3: 301,889 km (0.03 R)
• M4: 445,353 km (0.086 R)
• M5: 506,688 km (0.119 R)
• M6: 633,248 km (0.115 R)
• M7: 723,904 km (0.101 R)
• M8: 883,226 km (0.053 R)
• M9: 1,031,627 km (0.059 R)
• M10: 1,180,477 km (0.111 R)
• M11: 1,353,412 km (0.073 R)
• M12: 1,421,629 km (0.043 R)
• M13: 1,526,197 km (0.09 R)
• M14: 1,633,310 km (0.11 R)
• M15: 1,808,189 km (0.049 R)
• M16: 1,989,502 km (0.115 R)
• M17: 2,257,432 km (0.118 R)
• M18: 2,380,252 km (0.091 R)
• M19: 2,463,428 km (0.04 R)
• M20: 2,600,759 km (0.083 R)
• M21: 2,762,325 km (0.117 R)
• M22: 2,960,691 km (0.051 R)
• M23: 3,429,980 km (0.098 R)
• M24: 3,548,013 km (0.087 R)
• M25: 3,873,538 km (0.114 R)
• M26: 3,934,873 km (0.086 R)
• M27: 4,196,220 km (0.107 R)
• M28: 4,335,346 km (0.114 R)
• M29: 4,683,461 km (0.102 R)
• M30: 4,748,835 km (0.056 R)
• M31: 4,933,738 km (0.1 R)
• M32: 5,040,551 km (0.08 R)
• M33: 5,379,240 km (0.032 R)
• M34: 5,781,210 km (0.094 R)
• M35: 5,936,343 km (0.111 R)
• M36: 6,092,822 km (0.101 R)
• M37: 6,236,286 km (0.062 R)
• M38: 6,308,393 km (0.12 R)
• M39: 6,497,335 km (0.092 R)
• M40: 6,865,794 km (0.091 R)
• M41: 6,955,254 km (0.08 R)
• M42: 7,210,917 km (0.09 R)
• M43: 7,347,499 km (0.059 R)
• M44: 7,423,794 km (0.098 R)
• M45: 7,531,056 km (0.093 R)
• M46: 7,669,584 km (0.098 R)
• M47: 8,090,552 km (0.104 R)
• M48: 8,216,663 km (0.061 R)
• M49: 8,439,115 km (0.069 R)
• M50: 8,954,929 km (0.107 R)
• M51: 9,298,854 km (0.12 R)
• M52: 9,613,907 km (0.092 R)
• M53: 9,932,551 km (0.113 R)
• M54: 10,033,828 km (0.091 R)
• M55: 10,135,555 km (0.11 R)
• M56: 10,254,635 km (0.095 R)
• M57: 10,943,832 km (0.066 R)
• M58: 11,206,227 km (0.092 R)
• M59: 11,364,651 km (0.082 R)
• M60: 11,470,566 km (0.068 R)
• M61: 11,612,535 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135

Radius: 9

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.96 AU - 3.24 AU

Year: 2947 Days

Day: 10.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 63,537,198 km

• M1: 163,211 km (0.086 R)
• M2: 252,970 km (0.102 R)
• M3: 373,396 km (0.108 R)
• M4: 652,845 km (0.117 R)
• M5: 766,988 km (0.072 R)
• M6: 924,964 km (0.058 R)
• M7: 1,078,002 km (0.035 R)
• M8: 1,174,044 km (0.094 R)
• M9: 1,298,360 km (0.055 R)
• M10: 1,560,156 km (0.083 R)
• M11: 1,632,861 km (0.082 R)
• M12: 1,819,708 km (0.112 R)
• M13: 1,925,474 km (0.115 R)
• M14: 2,093,173 km (0.108 R)
• M15: 2,296,627 km (0.096 R)
• M16: 2,400,896 km (0.053 R)
• M17: 2,485,269 km (0.038 R)
• M18: 2,570,839 km (0.093 R)
• M19: 2,811,243 km (0.074 R)
• M20: 2,990,611 km (0.112 R)
• M21: 3,243,581 km (0.118 R)
• M22: 3,325,411 km (0.09 R)
• M23: 3,551,453 km (0.093 R)
• M24: 3,831,650 km (0.082 R)
• M25: 3,930,834 km (0.117 R)
• M26: 4,246,336 km (0.044 R)
• M27: 4,835,003 km (0.041 R)
• M28: 5,186,708 km (0.106 R)
• M29: 5,310,425 km (0.068 R)
• M30: 5,449,102 km (0.078 R)
• M31: 5,744,109 km (0.111 R)
• M32: 5,815,168 km (0.09 R)
• M33: 6,174,652 km (0.081 R)
• M34: 6,232,846 km (0.068 R)
• M35: 6,291,189 km (0.092 R)
• M36: 6,364,492 km (0.115 R)
• M37: 6,497,036 km (0.075 R)
• M38: 6,824,954 km (0.116 R)
• M39: 6,930,421 km (0.106 R)
• M40: 7,127,740 km (0.082 R)
• M41: 7,637,121 km (0.111 R)
• M42: 7,983,141 km (0.089 R)
• M43: 8,350,404 km (0.111 R)
• M44: 8,447,193 km (0.03 R)
• M45: 8,854,249 km (0.082 R)
• M46: 8,985,895 km (0.065 R)
• M47: 9,101,534 km (0.114 R)
• M48: 9,670,605 km (0.089 R)
• M49: 9,806,290 km (0.113 R)
• M50: 9,908,316 km (0.074 R)
• M51: 10,268,547 km (0.111 R)
• M52: 10,563,255 km (0.111 R)
• M53: 10,878,308 km (0.03 R)
• M54: 11,267,712 km (0.089 R)
• M55: 11,428,230 km (0.072 R)
• M56: 11,733,709 km (0.082 R)
• M57: 12,041,881 km (0.062 R)
• M58: 12,187,739 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.1

Radius: 9.2

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.67 AU - 4.87 AU

Year: 6202 Days

Day: 8.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,537,198 km

• M1: 115,639 km (0.111 R)
• M2: 556,953 km (0.114 R)
• M3: 651,050 km (0.074 R)
• M4: 765,792 km (0.11 R)
• M5: 1,293,124 km (0.1 R)
• M6: 1,535,173 km (0.087 R)
• M7: 2,041,263 km (0.12 R)
• M8: 2,481,529 km (0.064 R)
• M9: 3,121,958 km (0.103 R)
• M10: 4,051,858 km (0.103 R)
• M11: 4,463,103 km (0.109 R)
• M12: 4,773,369 km (0.117 R)
• M13: 4,945,556 km (0.038 R)
• M14: 5,119,838 km (0.05 R)
• M15: 6,021,314 km (0.087 R)
• M16: 6,395,758 km (0.073 R)
• M17: 6,458,888 km (0.091 R)
• M18: 6,745,518 km (0.072 R)
• M19: 6,938,948 km (0.108 R)
• M20: 7,068,948 km (0.11 R)
• M21: 7,364,404 km (0.103 R)
• M22: 7,530,308 km (0.114 R)
• M23: 8,343,821 km (0.046 R)
• M24: 9,078,347 km (0.112 R)
• M25: 9,471,490 km (0.059 R)
• M26: 9,760,812 km (0.055 R)
• M27: 9,979,824 km (0.078 R)
• M28: 10,348,283 km (0.105 R)
• M29: 11,022,970 km (0.036 R)
• M30: 12,612,148 km (0.1 R)
• M31: 12,771,021 km (0.07 R)
• M32: 13,130,953 km (0.098 R)
• M33: 13,942,671 km (0.083 R)
• M34: 14,189,358 km (0.042 R)
• M35: 14,437,541 km (0.113 R)
• M36: 15,401,998 km (0.107 R)
• M37: 15,486,820 km (0.07 R)
• M38: 15,699,549 km (0.115 R)
• M39: 15,870,539 km (0.118 R)
• M40: 15,956,258 km (0.093 R)
• M41: 16,214,315 km (0.103 R)
• M42: 17,172,340 km (0.102 R)
• M43: 17,835,956 km (0.115 R)
• M44: 18,148,615 km (0.084 R)
• M45: 19,646,539 km (0.118 R)
• M46: 20,760,744 km (0.072 R)
• M47: 22,518,369 km (0.112 R)
• M48: 22,614,710 km (0.119 R)
• M49: 22,904,631 km (0.102 R)
• M50: 23,341,756 km (0.107 R)
• M51: 23,439,294 km (0.105 R)
• M52: 23,683,736 km (0.038 R)
• M53: 23,830,791 km (0.058 R)
• M54: 24,471,519 km (0.118 R)
• M55: 24,719,552 km (0.098 R)
• M56: 26,123,379 km (0.073 R)
• M57: 26,326,084 km (0.082 R)
• M58: 26,580,101 km (0.064 R)
• M59: 26,732,990 km (0.055 R)
• M60: 26,886,029 km (0.071 R)
• M61: 27,552,936 km (0.035 R)
• M62: 28,017,886 km (0.083 R)
• M63: 28,537,589 km (0.083 R)
• M64: 28,746,278 km (0.12 R)
• M65: 29,691,886 km (0.101 R)
• M66: 30,115,398 km (0.102 R)
• M67: 30,487,597 km (0.032 R)
• M68: 31,559,616 km (0.07 R)
• M69: 31,667,476 km (0.111 R)
• M70: 31,829,490 km (0.103 R)
• M71: 34,016,312 km (0.071 R)
• M72: 34,182,216 km (0.086 R)
• M73: 34,626,073 km (0.111 R)
• M74: 35,016,074 km (0.036 R)
• M75: 35,183,624 km (0.039 R)
• M76: 35,463,522 km (0.077 R)
• M77: 35,744,167 km (0.102 R)
• M78: 36,081,810 km (0.102 R)
• M79: 36,364,101 km (0.076 R)
• M80: 36,590,442 km (0.093 R)
• M81: 36,873,930 km (0.057 R)
• M82: 36,987,625 km (0.036 R)
• M83: 37,215,163 km (0.064 R)
• M84: 37,443,300 km (0.117 R)
• M85: 37,900,920 km (0.096 R)
• M86: 38,302,740 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.3

Radius: 6.4

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.03 AU - 10.45 AU

Year: 19743 Days

Day: 20.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,537,198 km

• M1: 163,062 km (0.106 R)
• M2: 477,367 km (0.065 R)
• M3: 549,623 km (0.07 R)
• M4: 685,308 km (0.097 R)
• M5: 726,148 km (0.116 R)
• M6: 853,905 km (0.088 R)
• M7: 965,953 km (0.079 R)
• M8: 1,229,694 km (0.088 R)
• M9: 1,937,741 km (0.038 R)
• M10: 1,996,683 km (0.055 R)
• M11: 2,426,328 km (0.117 R)
• M12: 2,717,445 km (0.077 R)
• M13: 2,783,717 km (0.081 R)
• M14: 3,019,783 km (0.093 R)
• M15: 3,511,062 km (0.028 R)
• M16: 4,102,871 km (0.048 R)
• M17: 4,805,084 km (0.088 R)
• M18: 5,006,742 km (0.069 R)
• M19: 5,460,023 km (0.118 R)
• M20: 6,449,912 km (0.074 R)
• M21: 6,762,123 km (0.116 R)
• M22: 7,680,953 km (0.082 R)
• M23: 8,492,522 km (0.103 R)
• M24: 8,638,529 km (0.106 R)
• M25: 8,982,455 km (0.112 R)
• M26: 9,180,971 km (0.114 R)
• M27: 9,330,868 km (0.051 R)
• M28: 9,431,248 km (0.03 R)
• M29: 10,195,544 km (0.083 R)
• M30: 10,350,677 km (0.034 R)
• M31: 10,558,917 km (0.106 R)
• M32: 11,566,608 km (0.072 R)
• M33: 12,163,952 km (0.076 R)
• M34: 12,715,819 km (0.095 R)
• M35: 14,130,566 km (0.039 R)
• M36: 15,475,601 km (0.104 R)
• M37: 15,654,071 km (0.118 R)
• M38: 15,773,450 km (0.108 R)
• M39: 15,833,139 km (0.101 R)
• M40: 16,012,956 km (0.086 R)
• M41: 18,917,100 km (0.044 R)
• M42: 19,877,518 km (0.038 R)
• M43: 21,380,827 km (0.084 R)
• M44: 21,712,485 km (0.069 R)
• M45: 22,179,530 km (0.111 R)
• M46: 22,313,570 km (0.074 R)
• M47: 22,380,739 km (0.111 R)
• M48: 23,123,792 km (0.106 R)
• M49: 24,012,104 km (0.065 R)
• M50: 24,911,785 km (0.087 R)
• M51: 25,892,848 km (0.116 R)
• M52: 26,388,017 km (0.045 R)
• M53: 29,424,704 km (0.098 R)
• M54: 29,645,810 km (0.074 R)
• M55: 30,089,667 km (0.112 R)
• M56: 31,660,445 km (0.099 R)
• M57: 31,811,389 km (0.099 R)
• M58: 32,038,329 km (0.07 R)
• M59: 32,265,718 km (0.079 R)
• M60: 32,875,030 km (0.071 R)
• M61: 32,951,325 km (0.113 R)
• M62: 33,487,932 km (0.086 R)
• M63: 34,259,408 km (0.093 R)
• M64: 35,114,959 km (0.086 R)
• M65: 36,292,743 km (0.076 R)
• M66: 36,608,993 km (0.107 R)
• M67: 37,643,163 km (0.027 R)
• M68: 37,723,197 km (0.065 R)
• M69: 37,963,302 km (0.067 R)
• M70: 38,123,821 km (0.057 R)
• M71: 38,284,339 km (0.053 R)
• M72: 38,445,306 km (0.11 R)
• M73: 40,311,241 km (0.111 R)
• M74: 40,393,071 km (0.108 R)
• M75: 40,720,840 km (0.111 R)
• M76: 40,885,098 km (0.088 R)
• M77: 41,296,492 km (0.066 R)
• M78: 41,378,921 km (0.11 R)
• M79: 41,544,077 km (0.093 R)
• M80: 42,123,619 km (0.111 R)
• M81: 42,289,672 km (0.083 R)
• M82: 43,374,407 km (0.104 R)
• M83: 44,552,939 km (0.102 R)
• M84: 45,997,904 km (0.084 R)
• M85: 46,855,100 km (0.076 R)
• M86: 47,113,306 km (0.066 R)
• M87: 47,371,961 km (0.1 R)
• M88: 49,195,858 km (0.06 R)
• M89: 50,600,732 km (0.117 R)
• M90: 50,865,670 km (0.093 R)
• M91: 51,131,056 km (0.034 R)
• M92: 55,711,893 km (0.087 R)
• M93: 55,985,358 km (0.062 R)
• M94: 56,992,151 km (0.036 R)
• M95: 61,548,753 km (0.11 R)
• M96: 61,831,642 km (0.107 R)
• M97: 62,398,469 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 16,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit