🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.1

Radius: 13.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.71 AU - 1.15 AU

Year: 619 Days

Day: 7.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 63,081,015 km

• M1: 168,597 km (0.104 R)
• M2: 259,403 km (0.098 R)
• M3: 392,395 km (0.081 R)
• M4: 551,867 km (0.064 R)
• M5: 669,899 km (0.04 R)
• M6: 802,892 km (0.101 R)
• M7: 920,625 km (0.098 R)
• M8: 1,013,077 km (0.112 R)
• M9: 1,186,162 km (0.087 R)
• M10: 1,276,668 km (0.068 R)
• M11: 1,483,412 km (0.048 R)
• M12: 1,594,115 km (0.107 R)
• M13: 1,688,810 km (0.094 R)
• M14: 1,850,825 km (0.114 R)
• M15: 1,991,148 km (0.108 R)
• M16: 2,254,290 km (0.11 R)
• M17: 2,499,631 km (0.059 R)
• M18: 2,618,112 km (0.119 R)
• M19: 2,746,168 km (0.081 R)
• M20: 2,891,876 km (0.071 R)
• M21: 3,000,933 km (0.119 R)
• M22: 3,167,286 km (0.067 R)
• M23: 3,287,862 km (0.039 R)
• M24: 3,525,573 km (0.053 R)
• M25: 3,659,314 km (0.119 R)
• M26: 3,803,077 km (0.11 R)
• M27: 3,914,378 km (0.12 R)
• M28: 4,184,402 km (0.109 R)
• M29: 4,281,641 km (0.06 R)
• M30: 4,478,511 km (0.062 R)
• M31: 4,596,245 km (0.069 R)
• M32: 4,918,628 km (0.096 R)
• M33: 5,021,402 km (0.097 R)
• M34: 5,115,499 km (0.06 R)
• M35: 5,248,342 km (0.118 R)
• M36: 5,391,806 km (0.041 R)
• M37: 5,498,021 km (0.117 R)
• M38: 5,634,005 km (0.107 R)
• M39: 6,199,785 km (0.108 R)
• M40: 6,311,085 km (0.095 R)
• M41: 6,504,815 km (0.112 R)
• M42: 6,618,060 km (0.109 R)
• M43: 6,846,197 km (0.118 R)
• M44: 7,066,555 km (0.097 R)
• M45: 7,182,942 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.4

Radius: 14

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.85 AU - 2.71 AU

Year: 2376 Days

Day: 5.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,081,015 km

• M1: 176,825 km (0.038 R)
• M2: 286,031 km (0.084 R)
• M3: 403,017 km (0.057 R)
• M4: 497,263 km (0.085 R)
• M5: 609,163 km (0.115 R)
• M6: 755,768 km (0.101 R)
• M7: 1,353,262 km (0.093 R)
• M8: 1,531,284 km (0.066 R)
• M9: 1,684,023 km (0.091 R)
• M10: 1,830,779 km (0.065 R)
• M11: 1,946,567 km (0.118 R)
• M12: 2,309,193 km (0.105 R)
• M13: 2,435,154 km (0.093 R)
• M14: 2,550,344 km (0.09 R)
• M15: 2,813,338 km (0.03 R)
• M16: 2,921,048 km (0.088 R)
• M17: 3,057,631 km (0.114 R)
• M18: 3,266,769 km (0.087 R)
• M19: 3,552,949 km (0.112 R)
• M20: 3,640,464 km (0.091 R)
• M21: 3,802,778 km (0.086 R)
• M22: 4,242,446 km (0.092 R)
• M23: 4,460,709 km (0.057 R)
• M24: 4,762,897 km (0.045 R)
• M25: 4,940,918 km (0.077 R)
• M26: 5,038,905 km (0.101 R)
• M27: 5,270,333 km (0.093 R)
• M28: 5,370,564 km (0.107 R)
• M29: 5,556,065 km (0.075 R)
• M30: 5,658,091 km (0.119 R)
• M31: 5,985,560 km (0.058 R)
• M32: 6,090,279 km (0.098 R)
• M33: 6,283,859 km (0.036 R)
• M34: 6,695,253 km (0.093 R)
• M35: 7,115,473 km (0.051 R)
• M36: 7,375,624 km (0.047 R)
• M37: 7,619,917 km (0.051 R)
• M38: 7,828,756 km (0.096 R)
• M39: 7,924,349 km (0.087 R)
• M40: 8,702,856 km (0.118 R)
• M41: 9,041,247 km (0.078 R)
• M42: 9,161,673 km (0.095 R)
• M43: 9,343,285 km (0.054 R)
• M44: 9,689,903 km (0.115 R)
• M45: 9,792,527 km (0.116 R)
• M46: 10,019,916 km (0.087 R)
• M47: 10,144,531 km (0.046 R)
• M48: 10,248,950 km (0.116 R)
• M49: 10,712,255 km (0.116 R)
• M50: 10,839,712 km (0.075 R)
• M51: 10,946,525 km (0.109 R)
• M52: 11,117,964 km (0.115 R)
• M53: 11,333,535 km (0.096 R)
• M54: 11,725,032 km (0.072 R)
• M55: 12,054,746 km (0.097 R)
• M56: 12,881,125 km (0.066 R)
• M57: 13,016,810 km (0.109 R)
• M58: 13,403,969 km (0.11 R)
• M59: 13,656,640 km (0.111 R)
• M60: 13,864,431 km (0.079 R)
• M61: 13,980,370 km (0.105 R)
• M62: 14,213,144 km (0.105 R)
• M63: 14,447,265 km (0.05 R)
• M64: 14,588,336 km (0.07 R)
• M65: 14,729,855 km (0.108 R)
• M66: 15,085,748 km (0.082 R)
• M67: 15,205,128 km (0.055 R)
• M68: 15,372,528 km (0.044 R)
• M69: 15,588,846 km (0.103 R)
• M70: 15,685,187 km (0.074 R)
• M71: 16,097,329 km (0.116 R)
• M72: 16,243,636 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.1

Radius: 12.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.44 AU - 3.72 AU

Year: 3731 Days

Day: 6.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,081,015 km

• M1: 162,613 km (0.107 R)
• M2: 288,125 km (0.12 R)
• M3: 368,460 km (0.049 R)
• M4: 460,612 km (0.038 R)
• M5: 904,618 km (0.048 R)
• M6: 1,008,140 km (0.101 R)
• M7: 1,105,079 km (0.096 R)
• M8: 1,285,644 km (0.108 R)
• M9: 1,525,599 km (0.089 R)
• M10: 1,793,678 km (0.093 R)
• M11: 2,063,403 km (0.097 R)
• M12: 2,332,081 km (0.055 R)
• M13: 2,872,279 km (0.079 R)
• M14: 2,997,642 km (0.111 R)
• M15: 3,092,936 km (0.105 R)
• M16: 3,926,196 km (0.11 R)
• M17: 4,048,418 km (0.103 R)
• M18: 4,622,724 km (0.115 R)
• M19: 5,108,468 km (0.059 R)
• M20: 5,203,762 km (0.114 R)
• M21: 5,591,071 km (0.103 R)
• M22: 5,907,620 km (0.089 R)
• M23: 6,270,844 km (0.091 R)
• M24: 6,496,437 km (0.05 R)
• M25: 6,579,165 km (0.04 R)
• M26: 6,829,442 km (0.091 R)
• M27: 6,998,039 km (0.106 R)
• M28: 7,082,861 km (0.118 R)
• M29: 7,708,180 km (0.115 R)
• M30: 7,994,211 km (0.115 R)
• M31: 8,599,634 km (0.064 R)
• M32: 8,919,474 km (0.085 R)
• M33: 9,034,664 km (0.074 R)
• M34: 9,429,902 km (0.113 R)
• M35: 9,594,310 km (0.03 R)
• M36: 9,759,765 km (0.1 R)
• M37: 10,189,410 km (0.085 R)
• M38: 10,285,602 km (0.084 R)
• M39: 10,430,712 km (0.063 R)
• M40: 10,600,804 km (0.091 R)
• M41: 10,698,492 km (0.09 R)
• M42: 11,240,784 km (0.115 R)
• M43: 11,440,198 km (0.115 R)
• M44: 11,640,809 km (0.038 R)
• M45: 11,766,770 km (0.09 R)
• M46: 12,172,928 km (0.073 R)
• M47: 12,635,485 km (0.079 R)
• M48: 12,973,127 km (0.093 R)
• M49: 13,051,517 km (0.088 R)
• M50: 13,208,594 km (0.108 R)
• M51: 13,340,091 km (0.044 R)
• M52: 14,326,390 km (0.095 R)
• M53: 14,407,322 km (0.03 R)
• M54: 14,760,074 km (0.093 R)
• M55: 15,696,257 km (0.119 R)
• M56: 15,807,708 km (0.093 R)
• M57: 16,143,405 km (0.117 R)
• M58: 16,623,166 km (0.078 R)
• M59: 17,394,792 km (0.044 R)
• M60: 17,683,665 km (0.109 R)
• M61: 17,770,581 km (0.072 R)
• M62: 17,944,863 km (0.102 R)
• M63: 18,090,571 km (0.116 R)
• M64: 18,588,882 km (0.115 R)
• M65: 18,765,856 km (0.097 R)
• M66: 19,389,679 km (0.113 R)
• M67: 20,201,696 km (0.088 R)
• M68: 20,292,502 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989

Radius: 13

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.85 AU - 3.49 AU

Year: 3896 Days

Day: 5.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,081,015 km

• M1: 182,210 km (0.106 R)
• M2: 502,350 km (0.099 R)
• M3: 594,652 km (0.091 R)
• M4: 716,873 km (0.117 R)
• M5: 824,135 km (0.11 R)
• M6: 1,083,986 km (0.071 R)
• M7: 1,508,545 km (0.04 R)
• M8: 1,683,126 km (0.086 R)
• M9: 1,932,206 km (0.114 R)
• M10: 2,140,446 km (0.083 R)
• M11: 2,485,419 km (0.116 R)
• M12: 2,636,214 km (0.1 R)
• M13: 2,790,000 km (0.072 R)
• M14: 2,966,675 km (0.099 R)
• M15: 3,126,895 km (0.047 R)
• M16: 3,208,126 km (0.09 R)
• M17: 3,456,309 km (0.115 R)
• M18: 3,603,962 km (0.093 R)
• M19: 3,840,327 km (0.115 R)
• M20: 3,949,384 km (0.109 R)
• M21: 4,603,126 km (0.1 R)
• M22: 4,695,877 km (0.113 R)
• M23: 4,930,895 km (0.073 R)
• M24: 5,121,633 km (0.05 R)
• M25: 5,217,974 km (0.075 R)
• M26: 5,363,532 km (0.026 R)
• M27: 5,783,454 km (0.068 R)
• M28: 6,291,338 km (0.093 R)
• M29: 6,602,951 km (0.052 R)
• M30: 6,707,969 km (0.069 R)
• M31: 7,268,512 km (0.061 R)
• M32: 7,404,197 km (0.102 R)
• M33: 7,816,489 km (0.047 R)
• M34: 8,123,613 km (0.11 R)
• M35: 8,463,200 km (0.115 R)
• M36: 8,894,192 km (0.07 R)
• M37: 9,097,795 km (0.05 R)
• M38: 9,361,984 km (0.101 R)
• M39: 9,539,407 km (0.037 R)
• M40: 9,957,982 km (0.035 R)
• M41: 10,169,514 km (0.069 R)
• M42: 10,504,912 km (0.1 R)
• M43: 10,597,064 km (0.078 R)
• M44: 10,720,333 km (0.075 R)
• M45: 10,875,017 km (0.097 R)
• M46: 11,343,707 km (0.111 R)
• M47: 11,564,813 km (0.049 R)
• M48: 12,107,404 km (0.1 R)
• M49: 12,204,045 km (0.093 R)
• M50: 12,528,074 km (0.115 R)
• M51: 12,625,911 km (0.056 R)
• M52: 12,887,857 km (0.061 R)
• M53: 13,517,215 km (0.096 R)
• M54: 13,684,465 km (0.081 R)
• M55: 14,292,431 km (0.105 R)
• M56: 14,668,221 km (0.045 R)
• M57: 15,082,158 km (0.092 R)
• M58: 16,453,372 km (0.118 R)
• M59: 17,208,393 km (0.076 R)
• M60: 18,714,694 km (0.102 R)
• M61: 19,163,487 km (0.099 R)
• M62: 19,615,871 km (0.057 R)
• M63: 19,957,553 km (0.047 R)
• M64: 20,071,846 km (0.113 R)
• M65: 20,301,179 km (0.119 R)
• M66: 20,723,793 km (0.116 R)
• M67: 20,878,178 km (0.1 R)
• M68: 21,265,936 km (0.101 R)
• M69: 21,577,698 km (0.066 R)
• M70: 22,443,271 km (0.115 R)
• M71: 24,086,454 km (0.077 R)
• M72: 24,330,149 km (0.115 R)
• M73: 25,025,031 km (0.087 R)
• M74: 25,768,084 km (0.083 R)
• M75: 26,059,051 km (0.062 R)
• M76: 26,434,542 km (0.12 R)
• M77: 27,233,544 km (0.087 R)
• M78: 27,784,663 km (0.025 R)
• M79: 27,997,690 km (0.117 R)
• M80: 28,425,241 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.6

Radius: 12.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.12 AU - 5.8 AU

Year: 8806 Days

Day: 7.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,081,015 km

• M1: 170,392 km (0.074 R)
• M2: 569,669 km (0.094 R)
• M3: 923,468 km (0.113 R)
• M4: 1,022,651 km (0.09 R)
• M5: 1,874,013 km (0.109 R)
• M6: 2,172,610 km (0.058 R)
• M7: 2,426,627 km (0.089 R)
• M8: 2,547,203 km (0.039 R)
• M9: 2,815,432 km (0.051 R)
• M10: 2,942,441 km (0.071 R)
• M11: 4,002,790 km (0.109 R)
• M12: 4,122,169 km (0.099 R)
• M13: 4,218,510 km (0.085 R)
• M14: 4,939,572 km (0.12 R)
• M15: 5,645,524 km (0.114 R)
• M16: 5,725,859 km (0.097 R)
• M17: 6,271,741 km (0.079 R)
• M18: 6,438,842 km (0.062 R)
• M19: 7,296,187 km (0.115 R)
• M20: 7,977,905 km (0.066 R)
• M21: 8,189,436 km (0.107 R)
• M22: 8,311,209 km (0.098 R)
• M23: 8,402,912 km (0.061 R)
• M24: 8,649,001 km (0.098 R)
• M25: 8,742,051 km (0.071 R)
• M26: 9,117,093 km (0.099 R)
• M27: 9,370,063 km (0.086 R)
• M28: 11,037,181 km (0.111 R)
• M29: 11,818,830 km (0.113 R)
• M30: 12,198,958 km (0.097 R)
• M31: 12,373,090 km (0.062 R)
• M32: 12,794,358 km (0.1 R)
• M33: 13,113,301 km (0.117 R)
• M34: 14,049,933 km (0.088 R)
• M35: 14,636,955 km (0.076 R)
• M36: 15,269,455 km (0.1 R)
• M37: 15,570,296 km (0.118 R)
• M38: 15,872,932 km (0.101 R)
• M39: 16,407,446 km (0.033 R)
• M40: 17,298,451 km (0.117 R)
• M41: 18,046,290 km (0.085 R)
• M42: 18,244,807 km (0.101 R)
• M43: 18,885,086 km (0.071 R)
• M44: 19,370,231 km (0.087 R)
• M45: 19,532,844 km (0.113 R)
• M46: 19,941,247 km (0.025 R)
• M47: 20,311,352 km (0.072 R)
• M48: 20,974,968 km (0.106 R)
• M49: 21,141,919 km (0.055 R)
• M50: 21,267,432 km (0.05 R)
• M51: 22,451,050 km (0.116 R)
• M52: 22,536,470 km (0.097 R)
• M53: 22,879,050 km (0.099 R)
• M54: 23,482,677 km (0.067 R)
• M55: 23,569,294 km (0.054 R)
• M56: 23,699,594 km (0.104 R)
• M57: 23,960,642 km (0.109 R)
• M58: 24,135,223 km (0.114 R)
• M59: 24,617,676 km (0.117 R)
• M60: 24,749,771 km (0.104 R)
• M61: 25,324,975 km (0.1 R)
• M62: 26,623,933 km (0.067 R)
• M63: 27,076,915 km (0.075 R)
• M64: 27,304,454 km (0.111 R)
• M65: 27,990,510 km (0.1 R)
• M66: 29,613,497 km (0.089 R)
• M67: 29,988,838 km (0.097 R)
• M68: 30,224,155 km (0.063 R)
• M69: 30,696,585 km (0.079 R)
• M70: 30,838,853 km (0.08 R)

Asteroid Belt

Center: 7.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.7

Radius: 3.8

Gravity: 21.45 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.74 AU - 11.64 AU

Year: 22453 Days

Day: 19.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,081,015 km

• M1: 816,356 km (0.087 R)
• M2: 927,656 km (0.094 R)
• M3: 1,692,700 km (0.093 R)
• M4: 1,777,671 km (0.118 R)
• M5: 2,378,307 km (0.08 R)
• M6: 2,537,629 km (0.095 R)
• M7: 2,700,391 km (0.115 R)
• M8: 4,157,325 km (0.099 R)
• M9: 4,981,759 km (0.095 R)
• M10: 5,855,111 km (0.067 R)
• M11: 6,026,849 km (0.106 R)
• M12: 6,551,639 km (0.098 R)
• M13: 6,729,810 km (0.037 R)
• M14: 7,045,461 km (0.087 R)
• M15: 7,597,926 km (0.049 R)
• M16: 8,021,288 km (0.087 R)
• M17: 8,548,920 km (0.091 R)
• M18: 8,939,819 km (0.117 R)
• M19: 9,286,587 km (0.098 R)
• M20: 9,993,287 km (0.093 R)
• M21: 10,095,612 km (0.1 R)
• M22: 10,146,924 km (0.106 R)
• M23: 11,564,663 km (0.066 R)
• M24: 11,726,079 km (0.085 R)
• M25: 12,488,729 km (0.107 R)
• M26: 13,379,884 km (0.104 R)
• M27: 14,176,343 km (0.084 R)
• M28: 14,406,724 km (0.099 R)
• M29: 16,293,602 km (0.11 R)
• M30: 18,069,478 km (0.073 R)
• M31: 18,570,032 km (0.115 R)
• M32: 20,422,653 km (0.118 R)
• M33: 20,617,579 km (0.067 R)
• M34: 20,813,103 km (0.099 R)
• M35: 21,009,375 km (0.079 R)
• M36: 21,866,721 km (0.07 R)
• M37: 21,933,142 km (0.067 R)
• M38: 22,266,297 km (0.107 R)
• M39: 23,751,654 km (0.113 R)
• M40: 24,506,375 km (0.117 R)
• M41: 25,129,600 km (0.093 R)
• M42: 26,321,147 km (0.078 R)
• M43: 26,533,277 km (0.086 R)
• M44: 27,173,256 km (0.083 R)
• M45: 27,316,122 km (0.105 R)
• M46: 27,818,173 km (0.063 R)
• M47: 29,269,422 km (0.087 R)
• M48: 29,636,086 km (0.096 R)
• M49: 30,596,505 km (0.045 R)
• M50: 30,894,055 km (0.105 R)
• M51: 31,117,853 km (0.088 R)
• M52: 31,642,194 km (0.108 R)
• M53: 32,699,551 km (0.102 R)
• M54: 33,079,829 km (0.12 R)
• M55: 33,461,753 km (0.101 R)
• M56: 33,691,535 km (0.062 R)
• M57: 34,693,541 km (0.075 R)
• M58: 36,411,374 km (0.062 R)
• M59: 38,476,872 km (0.067 R)
• M60: 38,717,724 km (0.108 R)
• M61: 40,010,250 km (0.087 R)
• M62: 40,743,429 km (0.089 R)
• M63: 41,481,096 km (0.088 R)
• M64: 41,892,939 km (0.086 R)
• M65: 42,223,251 km (0.047 R)
• M66: 43,720,576 km (0.114 R)
• M67: 44,223,524 km (0.05 R)
• M68: 44,644,044 km (0.09 R)
• M69: 44,812,641 km (0.098 R)
• M70: 45,066,059 km (0.034 R)
• M71: 45,319,777 km (0.099 R)
• M72: 46,681,268 km (0.114 R)
• M73: 47,453,043 km (0.045 R)
• M74: 50,757,660 km (0.055 R)
• M75: 51,374,452 km (0.101 R)
• M76: 51,816,663 km (0.103 R)
• M77: 55,488,992 km (0.085 R)
• M78: 58,320,879 km (0.079 R)
• M79: 60,079,702 km (0.099 R)
• M80: 60,265,951 km (0.032 R)
• M81: 61,105,943 km (0.091 R)
• M82: 61,574,334 km (0.083 R)
• M83: 62,703,200 km (0.065 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: 380 - 15,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit