🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 11.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.51 AU - 0.63 AU

Year: 292 Days

Day: 11.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 33,801,262 km

• M1: 140,622 km (0.083 R)
• M2: 222,751 km (0.096 R)
• M3: 335,099 km (0.119 R)
• M4: 413,189 km (0.066 R)
• M5: 484,548 km (0.092 R)
• M6: 599,887 km (0.045 R)
• M7: 670,198 km (0.103 R)
• M8: 750,832 km (0.109 R)
• M9: 827,875 km (0.049 R)
• M10: 927,208 km (0.089 R)
• M11: 1,018,761 km (0.068 R)
• M12: 1,109,418 km (0.113 R)
• M13: 1,181,524 km (0.115 R)
• M14: 1,344,137 km (0.092 R)
• M15: 1,467,705 km (0.068 R)
• M16: 1,542,803 km (0.081 R)
• M17: 1,638,695 km (0.106 R)
• M18: 1,746,406 km (0.088 R)
• M19: 1,836,463 km (0.089 R)
• M20: 1,928,167 km (0.109 R)
• M21: 2,031,838 km (0.11 R)
• M22: 2,239,630 km (0.07 R)
• M23: 2,310,539 km (0.025 R)
• M24: 2,393,117 km (0.042 R)
• M25: 2,550,344 km (0.05 R)
• M26: 2,630,230 km (0.069 R)
• M27: 2,745,869 km (0.067 R)
• M28: 2,851,335 km (0.091 R)
• M29: 3,066,607 km (0.103 R)
• M30: 3,145,594 km (0.089 R)
• M31: 3,268,564 km (0.101 R)
• M32: 3,412,028 km (0.1 R)
• M33: 3,513,007 km (0.091 R)
• M34: 3,627,898 km (0.093 R)
• M35: 3,750,568 km (0.108 R)
• M36: 3,835,390 km (0.101 R)
• M37: 3,920,811 km (0.087 R)
• M38: 4,187,544 km (0.117 R)
• M39: 4,295,852 km (0.071 R)
• M40: 4,460,261 km (0.072 R)
• M41: 4,550,169 km (0.116 R)
• M42: 4,731,930 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.2

Radius: 14.9

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.48 AU - 0.7 AU

Year: 307 Days

Day: 6.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 33,801,262 km

• M1: 187,147 km (0.065 R)
• M2: 286,630 km (0.109 R)
• M3: 429,047 km (0.108 R)
• M4: 564,882 km (0.099 R)
• M5: 672,891 km (0.106 R)
• M6: 831,615 km (0.095 R)
• M7: 979,716 km (0.076 R)
• M8: 1,072,467 km (0.098 R)
• M9: 1,199,775 km (0.108 R)
• M10: 1,295,518 km (0.105 R)
• M11: 1,417,889 km (0.118 R)
• M12: 1,549,535 km (0.09 R)
• M13: 1,649,765 km (0.074 R)
• M14: 1,762,861 km (0.04 R)
• M15: 1,889,272 km (0.095 R)
• M16: 1,997,132 km (0.086 R)
• M17: 2,293,335 km (0.117 R)
• M18: 2,426,328 km (0.1 R)
• M19: 2,616,018 km (0.102 R)
• M20: 2,903,844 km (0.104 R)
• M21: 2,997,792 km (0.116 R)
• M22: 3,156,964 km (0.049 R)
• M23: 3,253,754 km (0.12 R)
• M24: 3,537,092 km (0.055 R)
• M25: 3,698,957 km (0.046 R)
• M26: 4,078,936 km (0.095 R)
• M27: 4,184,851 km (0.081 R)
• M28: 4,306,025 km (0.054 R)
• M29: 4,450,088 km (0.108 R)
• M30: 4,559,294 km (0.109 R)
• M31: 4,795,061 km (0.087 R)
• M32: 4,959,618 km (0.074 R)
• M33: 5,080,493 km (0.103 R)
• M34: 5,187,157 km (0.103 R)
• M35: 5,317,606 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109

Radius: 14.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.66 AU - 0.82 AU

Year: 432 Days

Day: 5.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,801,262 km

• M1: 177,124 km (0.114 R)
• M2: 266,434 km (0.111 R)
• M3: 362,625 km (0.086 R)
• M4: 469,289 km (0.11 R)
• M5: 616,942 km (0.098 R)
• M6: 715,676 km (0.064 R)
• M7: 826,229 km (0.088 R)
• M8: 914,941 km (0.103 R)
• M9: 1,097,450 km (0.095 R)
• M10: 1,611,917 km (0.119 R)
• M11: 1,704,817 km (0.099 R)
• M12: 1,799,662 km (0.094 R)
• M13: 1,911,412 km (0.111 R)
• M14: 2,068,041 km (0.097 R)
• M15: 2,217,190 km (0.072 R)
• M16: 2,317,421 km (0.118 R)
• M17: 2,427,375 km (0.091 R)
• M18: 2,526,708 km (0.104 R)
• M19: 2,618,860 km (0.11 R)
• M20: 2,750,955 km (0.102 R)
• M21: 2,876,468 km (0.071 R)
• M22: 3,004,075 km (0.04 R)
• M23: 3,097,574 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 10.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.05 AU - 3.31 AU

Year: 2976 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 33,801,262 km

• M1: 152,739 km (0.09 R)
• M2: 236,664 km (0.117 R)
• M3: 314,006 km (0.103 R)
• M4: 624,721 km (0.073 R)
• M5: 766,091 km (0.117 R)
• M6: 844,480 km (0.099 R)
• M7: 932,743 km (0.038 R)
• M8: 1,010,085 km (0.112 R)
• M9: 1,141,731 km (0.076 R)
• M10: 1,390,363 km (0.094 R)
• M11: 1,639,443 km (0.09 R)
• M12: 1,912,310 km (0.086 R)
• M13: 1,994,289 km (0.11 R)
• M14: 2,124,140 km (0.049 R)
• M15: 2,392,668 km (0.098 R)
• M16: 2,461,633 km (0.104 R)
• M17: 2,651,921 km (0.096 R)
• M18: 2,795,386 km (0.059 R)
• M19: 2,952,015 km (0.085 R)
• M20: 3,100,865 km (0.105 R)
• M21: 3,562,374 km (0.05 R)
• M22: 3,905,402 km (0.105 R)
• M23: 4,045,725 km (0.114 R)
• M24: 4,513,069 km (0.063 R)
• M25: 4,586,521 km (0.035 R)
• M26: 4,685,106 km (0.113 R)
• M27: 4,871,954 km (0.12 R)
• M28: 5,137,490 km (0.092 R)
• M29: 5,815,617 km (0.106 R)
• M30: 5,922,580 km (0.106 R)
• M31: 6,003,063 km (0.105 R)
• M32: 6,124,686 km (0.073 R)
• M33: 6,274,284 km (0.053 R)
• M34: 6,660,845 km (0.105 R)
• M35: 6,843,055 km (0.094 R)
• M36: 6,970,064 km (0.075 R)
• M37: 7,126,543 km (0.11 R)
• M38: 7,690,378 km (0.049 R)
• M39: 7,807,812 km (0.087 R)
• M40: 7,970,275 km (0.05 R)
• M41: 8,059,286 km (0.08 R)
• M42: 8,434,178 km (0.057 R)
• M43: 8,631,348 km (0.072 R)
• M44: 8,814,755 km (0.031 R)
• M45: 9,061,293 km (0.117 R)
• M46: 9,435,437 km (0.106 R)
• M47: 9,592,814 km (0.115 R)
• M48: 9,878,247 km (0.098 R)
• M49: 9,973,989 km (0.094 R)
• M50: 10,392,714 km (0.106 R)
• M51: 10,833,579 km (0.096 R)
• M52: 11,048,102 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.5

Radius: 10.6

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.97 AU - 4.31 AU

Year: 5713 Days

Day: 8.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,801,262 km

• M1: 142,417 km (0.093 R)
• M2: 210,783 km (0.035 R)
• M3: 312,510 km (0.093 R)
• M4: 631,303 km (0.099 R)
• M5: 918,531 km (0.105 R)
• M6: 1,142,629 km (0.111 R)
• M7: 1,231,340 km (0.099 R)
• M8: 1,610,122 km (0.082 R)
• M9: 1,847,833 km (0.117 R)
• M10: 2,006,706 km (0.07 R)
• M11: 2,244,267 km (0.1 R)
• M12: 2,376,063 km (0.076 R)
• M13: 2,568,895 km (0.081 R)
• M14: 2,929,126 km (0.105 R)
• M15: 3,032,199 km (0.053 R)
• M16: 3,157,263 km (0.116 R)
• M17: 4,645,163 km (0.053 R)
• M18: 5,460,023 km (0.064 R)
• M19: 5,587,480 km (0.086 R)
• M20: 5,664,374 km (0.101 R)
• M21: 5,871,118 km (0.068 R)
• M22: 5,949,358 km (0.111 R)
• M23: 6,159,543 km (0.056 R)
• M24: 6,265,608 km (0.071 R)
• M25: 6,345,642 km (0.102 R)
• M26: 6,452,755 km (0.068 R)
• M27: 6,560,465 km (0.114 R)
• M28: 6,750,454 km (0.104 R)
• M29: 7,108,143 km (0.088 R)
• M30: 8,423,258 km (0.09 R)
• M31: 8,600,232 km (0.043 R)
• M32: 8,778,553 km (0.06 R)
• M33: 9,473,285 km (0.078 R)
• M34: 9,595,955 km (0.069 R)
• M35: 9,750,041 km (0.096 R)
• M36: 9,873,908 km (0.043 R)
• M37: 11,044,063 km (0.049 R)
• M38: 11,237,942 km (0.076 R)
• M39: 11,925,493 km (0.03 R)
• M40: 12,727,936 km (0.052 R)
• M41: 12,965,199 km (0.12 R)
• M42: 13,204,106 km (0.117 R)
• M43: 13,651,404 km (0.084 R)
• M44: 13,929,207 km (0.109 R)
• M45: 14,525,804 km (0.09 R)
• M46: 14,596,414 km (0.082 R)
• M47: 16,697,217 km (0.06 R)
• M48: 16,808,368 km (0.107 R)
• M49: 17,556,208 km (0.053 R)
• M50: 18,162,229 km (0.084 R)
• M51: 18,276,671 km (0.079 R)
• M52: 18,582,898 km (0.071 R)
• M53: 18,659,642 km (0.091 R)
• M54: 19,045,455 km (0.084 R)
• M55: 19,316,975 km (0.05 R)
• M56: 19,707,126 km (0.11 R)
• M57: 20,021,132 km (0.109 R)
• M58: 20,139,464 km (0.047 R)
• M59: 20,694,023 km (0.085 R)
• M60: 21,173,484 km (0.101 R)
• M61: 21,535,361 km (0.064 R)
• M62: 21,656,536 km (0.1 R)
• M63: 22,143,327 km (0.086 R)
• M64: 22,469,750 km (0.101 R)
• M65: 23,210,259 km (0.083 R)
• M66: 23,666,682 km (0.11 R)
• M67: 23,916,810 km (0.116 R)
• M68: 24,504,131 km (0.048 R)
• M69: 25,223,697 km (0.114 R)
• M70: 25,564,631 km (0.11 R)
• M71: 25,735,770 km (0.085 R)
• M72: 25,950,144 km (0.117 R)
• M73: 26,423,771 km (0.116 R)
• M74: 26,857,007 km (0.115 R)
• M75: 27,117,905 km (0.1 R)
• M76: 28,038,082 km (0.099 R)
• M77: 28,968,580 km (0.076 R)
• M78: 29,102,321 km (0.112 R)
• M79: 29,864,073 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 9.1

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.81 AU - 5.05 AU

Year: 6324 Days

Day: 10.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,801,262 km

• M1: 124,914 km (0.084 R)
• M2: 193,280 km (0.106 R)
• M3: 294,409 km (0.118 R)
• M4: 462,407 km (0.034 R)
• M5: 529,876 km (0.093 R)
• M6: 650,751 km (0.058 R)
• M7: 1,210,696 km (0.065 R)
• M8: 1,308,084 km (0.11 R)
• M9: 1,408,015 km (0.082 R)
• M10: 1,527,993 km (0.095 R)
• M11: 1,871,021 km (0.067 R)
• M12: 2,298,122 km (0.037 R)
• M13: 2,972,210 km (0.086 R)
• M14: 3,492,661 km (0.118 R)
• M15: 4,164,206 km (0.083 R)
• M16: 4,288,373 km (0.095 R)
• M17: 4,413,736 km (0.066 R)
• M18: 4,591,308 km (0.07 R)
• M19: 4,901,275 km (0.08 R)
• M20: 5,032,472 km (0.052 R)
• M21: 5,111,759 km (0.1 R)
• M22: 5,733,338 km (0.099 R)
• M23: 6,011,142 km (0.088 R)
• M24: 6,123,490 km (0.063 R)
• M25: 6,695,701 km (0.096 R)
• M26: 7,225,278 km (0.088 R)
• M27: 7,768,318 km (0.041 R)
• M28: 7,921,506 km (0.119 R)
• M29: 8,013,958 km (0.118 R)
• M30: 8,137,675 km (0.065 R)
• M31: 9,086,126 km (0.1 R)
• M32: 9,903,080 km (0.095 R)
• M33: 9,969,352 km (0.111 R)
• M34: 10,035,923 km (0.106 R)
• M35: 10,236,384 km (0.071 R)
• M36: 10,914,212 km (0.057 R)
• M37: 11,223,879 km (0.099 R)
• M38: 11,397,263 km (0.119 R)
• M39: 11,781,730 km (0.092 R)
• M40: 12,134,930 km (0.12 R)
• M41: 13,142,323 km (0.076 R)
• M42: 13,435,235 km (0.041 R)
• M43: 13,508,688 km (0.112 R)
• M44: 13,656,191 km (0.114 R)
• M45: 13,841,244 km (0.119 R)
• M46: 13,915,594 km (0.088 R)
• M47: 14,589,981 km (0.117 R)
• M48: 14,893,216 km (0.052 R)
• M49: 15,083,654 km (0.106 R)
• M50: 15,390,330 km (0.041 R)
• M51: 16,558,091 km (0.066 R)
• M52: 16,636,929 km (0.117 R)
• M53: 17,112,800 km (0.067 R)
• M54: 17,996,923 km (0.099 R)
• M55: 18,240,618 km (0.059 R)
• M56: 18,731,299 km (0.073 R)
• M57: 19,102,152 km (0.116 R)
• M58: 19,725,526 km (0.094 R)
• M59: 20,229,073 km (0.089 R)
• M60: 20,567,164 km (0.089 R)
• M61: 21,377,685 km (0.079 R)
• M62: 22,154,996 km (0.1 R)
• M63: 24,587,308 km (0.069 R)
• M64: 24,857,631 km (0.078 R)
• M65: 25,356,091 km (0.1 R)
• M66: 26,040,950 km (0.092 R)
• M67: 26,500,964 km (0.11 R)
• M68: 26,963,520 km (0.107 R)
• M69: 27,382,245 km (0.12 R)
• M70: 27,615,767 km (0.104 R)
• M71: 28,793,401 km (0.071 R)
• M72: 28,888,246 km (0.106 R)
• M73: 29,603,474 km (0.077 R)
• M74: 30,759,865 km (0.102 R)
• M75: 31,392,365 km (0.075 R)
• M76: 31,538,971 km (0.087 R)
• M77: 31,685,876 km (0.078 R)
• M78: 31,783,863 km (0.12 R)
• M79: 32,472,611 km (0.1 R)
• M80: 33,017,297 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.7

Radius: 8.4

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.36 AU - 4.92 AU

Year: 6779 Days

Day: 6.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,801,262 km

• M1: 107,411 km (0.071 R)
• M2: 245,789 km (0.107 R)
• M3: 503,995 km (0.053 R)
• M4: 688,898 km (0.096 R)
• M5: 796,609 km (0.089 R)
• M6: 1,044,792 km (0.085 R)
• M7: 1,106,725 km (0.074 R)
• M8: 1,401,433 km (0.118 R)
• M9: 1,470,397 km (0.109 R)
• M10: 1,611,618 km (0.118 R)
• M11: 1,869,674 km (0.104 R)
• M12: 2,023,012 km (0.096 R)
• M13: 2,261,022 km (0.091 R)
• M14: 2,362,898 km (0.105 R)
• M15: 3,073,339 km (0.072 R)
• M16: 3,301,027 km (0.088 R)
• M17: 3,416,965 km (0.12 R)
• M18: 3,918,716 km (0.098 R)
• M19: 4,215,818 km (0.065 R)
• M20: 4,701,263 km (0.079 R)
• M21: 4,832,011 km (0.083 R)
• M22: 4,963,957 km (0.119 R)
• M23: 5,070,321 km (0.093 R)
• M24: 5,123,877 km (0.081 R)
• M25: 5,258,365 km (0.118 R)
• M26: 5,312,520 km (0.087 R)
• M27: 5,920,485 km (0.104 R)
• M28: 5,976,884 km (0.048 R)
• M29: 6,118,703 km (0.102 R)
• M30: 6,608,935 km (0.049 R)
• M31: 6,667,427 km (0.104 R)
• M32: 6,932,814 km (0.116 R)
• M33: 7,051,894 km (0.099 R)
• M34: 7,413,322 km (0.034 R)
• M35: 8,060,333 km (0.105 R)
• M36: 9,015,665 km (0.082 R)
• M37: 9,178,278 km (0.035 R)
• M38: 9,276,414 km (0.101 R)
• M39: 9,473,734 km (0.092 R)
• M40: 9,738,821 km (0.12 R)
• M41: 10,040,111 km (0.092 R)
• M42: 10,208,708 km (0.079 R)
• M43: 10,823,855 km (0.045 R)
• M44: 10,996,790 km (0.105 R)
• M45: 11,733,260 km (0.056 R)
• M46: 12,161,260 km (0.112 R)
• M47: 12,413,332 km (0.081 R)
• M48: 12,996,016 km (0.076 R)
• M49: 13,811,623 km (0.108 R)
• M50: 14,720,131 km (0.119 R)
• M51: 15,104,448 km (0.11 R)
• M52: 16,634,535 km (0.104 R)
• M53: 16,754,214 km (0.047 R)
• M54: 16,994,617 km (0.095 R)
• M55: 17,397,634 km (0.049 R)
• M56: 17,967,303 km (0.062 R)
• M57: 18,049,133 km (0.111 R)
• M58: 18,377,949 km (0.077 R)
• M59: 18,625,832 km (0.114 R)
• M60: 18,750,148 km (0.106 R)
• M61: 19,712,661 km (0.085 R)
• M62: 20,263,780 km (0.091 R)
• M63: 20,562,676 km (0.1 R)
• M64: 20,819,984 km (0.032 R)
• M65: 22,386,274 km (0.051 R)
• M66: 22,651,062 km (0.112 R)
• M67: 23,272,791 km (0.117 R)
• M68: 23,720,388 km (0.109 R)
• M69: 24,306,363 km (0.058 R)
• M70: 24,442,347 km (0.052 R)
• M71: 25,723,055 km (0.085 R)
• M72: 26,931,805 km (0.068 R)
• M73: 27,213,349 km (0.105 R)
• M74: 29,067,315 km (0.096 R)
• M75: 29,645,960 km (0.086 R)
• M76: 30,423,270 km (0.119 R)
• M77: 31,799,870 km (0.11 R)
• M78: 32,346,201 km (0.082 R)
• M79: 32,795,444 km (0.103 R)
• M80: 33,096,135 km (0.075 R)
• M81: 33,649,797 km (0.117 R)
• M82: 33,750,776 km (0.094 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: 269 - 14,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit