🌌 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: 306.1

Radius: 14.8

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.56 AU - 0.58 AU

Year: 297 Days

Day: 9.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,096,448 km

• M1: 190,737 km (0.105 R)
• M2: 292,613 km (0.103 R)
• M3: 397,182 km (0.12 R)
• M4: 490,980 km (0.105 R)
• M5: 635,791 km (0.106 R)
• M6: 798,404 km (0.028 R)
• M7: 942,766 km (0.093 R)
• M8: 1,042,548 km (0.058 R)
• M9: 1,182,870 km (0.09 R)
• M10: 1,288,337 km (0.12 R)
• M11: 1,425,817 km (0.112 R)
• M12: 1,576,163 km (0.061 R)
• M13: 1,697,337 km (0.078 R)
• M14: 1,798,316 km (0.097 R)
• M15: 1,933,552 km (0.105 R)
• M16: 2,130,573 km (0.112 R)
• M17: 2,227,512 km (0.077 R)
• M18: 2,351,828 km (0.057 R)
• M19: 2,513,992 km (0.087 R)
• M20: 2,634,718 km (0.11 R)
• M21: 2,817,377 km (0.104 R)
• M22: 2,971,313 km (0.12 R)
• M23: 3,070,646 km (0.083 R)
• M24: 3,166,538 km (0.106 R)
• M25: 3,425,342 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 8

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.71 AU - 0.95 AU

Year: 522 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 36,096,448 km

• M1: 103,223 km (0.114 R)
• M2: 184,005 km (0.078 R)
• M3: 284,685 km (0.095 R)
• M4: 349,610 km (0.088 R)
• M5: 433,385 km (0.119 R)
• M6: 484,548 km (0.116 R)
• M7: 541,694 km (0.066 R)
• M8: 637,736 km (0.11 R)
• M9: 697,425 km (0.105 R)
• M10: 767,138 km (0.101 R)
• M11: 922,570 km (0.046 R)
• M12: 991,086 km (0.105 R)
• M13: 1,057,059 km (0.038 R)
• M14: 1,147,266 km (0.092 R)
• M15: 1,268,590 km (0.119 R)
• M16: 1,321,398 km (0.103 R)
• M17: 1,389,465 km (0.063 R)
• M18: 1,478,925 km (0.065 R)
• M19: 1,642,585 km (0.098 R)
• M20: 1,753,437 km (0.091 R)
• M21: 1,806,993 km (0.107 R)
• M22: 1,861,297 km (0.045 R)
• M23: 1,921,585 km (0.074 R)
• M24: 1,976,936 km (0.102 R)
• M25: 2,061,010 km (0.077 R)
• M26: 2,256,085 km (0.058 R)
• M27: 2,421,391 km (0.115 R)
• M28: 2,475,396 km (0.053 R)
• M29: 2,560,068 km (0.097 R)
• M30: 2,615,120 km (0.104 R)
• M31: 2,726,421 km (0.049 R)
• M32: 2,826,652 km (0.105 R)
• M33: 2,953,660 km (0.088 R)
• M34: 3,017,838 km (0.104 R)
• M35: 3,102,061 km (0.083 R)
• M36: 3,213,362 km (0.098 R)
• M37: 3,440,003 km (0.092 R)
• M38: 3,575,838 km (0.073 R)
• M39: 3,637,622 km (0.051 R)
• M40: 3,803,825 km (0.105 R)
• M41: 3,887,899 km (0.088 R)
• M42: 4,015,207 km (0.066 R)
• M43: 4,158,222 km (0.081 R)
• M44: 4,223,148 km (0.12 R)
• M45: 4,456,820 km (0.113 R)
• M46: 4,590,111 km (0.097 R)
• M47: 4,649,801 km (0.06 R)
• M48: 4,717,270 km (0.093 R)
• M49: 4,990,435 km (0.109 R)
• M50: 5,159,780 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 13.7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.35 AU - 1.39 AU

Year: 1107 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 36,096,448 km

• M1: 173,085 km (0.074 R)
• M2: 282,142 km (0.093 R)
• M3: 424,708 km (0.081 R)
• M4: 527,033 km (0.103 R)
• M5: 623,524 km (0.079 R)
• M6: 757,564 km (0.067 R)
• M7: 1,009,786 km (0.12 R)
• M8: 1,208,452 km (0.054 R)
• M9: 1,358,797 km (0.066 R)
• M10: 1,452,147 km (0.109 R)
• M11: 1,555,967 km (0.057 R)
• M12: 1,678,937 km (0.069 R)
• M13: 1,856,958 km (0.083 R)
• M14: 1,952,851 km (0.106 R)
• M15: 2,050,538 km (0.079 R)
• M16: 2,149,871 km (0.097 R)
• M17: 2,269,400 km (0.043 R)
• M18: 2,410,171 km (0.062 R)
• M19: 2,515,488 km (0.058 R)
• M20: 2,690,966 km (0.036 R)
• M21: 2,860,760 km (0.064 R)
• M22: 2,962,187 km (0.1 R)
• M23: 3,085,606 km (0.083 R)
• M24: 3,210,819 km (0.066 R)
• M25: 3,380,613 km (0.119 R)
• M26: 3,851,547 km (0.079 R)
• M27: 4,055,000 km (0.066 R)
• M28: 4,215,668 km (0.107 R)
• M29: 4,686,752 km (0.091 R)
• M30: 4,819,295 km (0.111 R)
• M31: 5,162,323 km (0.115 R)
• M32: 5,299,355 km (0.081 R)
• M33: 5,399,735 km (0.083 R)
• M34: 5,666,319 km (0.101 R)
• M35: 5,820,704 km (0.071 R)
• M36: 6,318,565 km (0.103 R)
• M37: 6,465,321 km (0.04 R)
• M38: 6,586,345 km (0.095 R)
• M39: 6,926,232 km (0.032 R)
• M40: 7,216,152 km (0.039 R)
• M41: 7,341,815 km (0.102 R)
• M42: 7,722,691 km (0.11 R)
• M43: 7,879,769 km (0.101 R)
• M44: 8,038,043 km (0.101 R)
• M45: 8,240,748 km (0.088 R)
• M46: 8,979,163 km (0.099 R)
• M47: 9,265,344 km (0.074 R)
• M48: 9,432,445 km (0.077 R)
• M49: 9,661,778 km (0.034 R)
• M50: 9,769,489 km (0.083 R)
• M51: 10,048,339 km (0.094 R)
• M52: 10,235,636 km (0.12 R)
• M53: 10,439,987 km (0.082 R)
• M54: 10,582,254 km (0.1 R)
• M55: 10,709,263 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.4

Radius: 10.6

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.32 AU - 2.06 AU

Year: 1516 Days

Day: 5.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,096,448 km

• M1: 132,993 km (0.097 R)
• M2: 210,185 km (0.117 R)
• M3: 318,195 km (0.052 R)
• M4: 413,040 km (0.069 R)
• M5: 539,001 km (0.057 R)
• M6: 617,839 km (0.036 R)
• M7: 693,835 km (0.098 R)
• M8: 773,571 km (0.109 R)
• M9: 1,230,143 km (0.088 R)
• M10: 1,384,079 km (0.07 R)
• M11: 1,506,301 km (0.078 R)
• M12: 1,593,068 km (0.065 R)
• M13: 1,822,700 km (0.036 R)
• M14: 1,936,544 km (0.118 R)
• M15: 2,138,651 km (0.116 R)
• M16: 2,437,996 km (0.107 R)
• M17: 2,645,190 km (0.072 R)
• M18: 2,942,590 km (0.112 R)
• M19: 3,351,740 km (0.11 R)
• M20: 3,428,035 km (0.054 R)
• M21: 3,504,929 km (0.102 R)
• M22: 3,647,645 km (0.054 R)
• M23: 3,765,678 km (0.056 R)
• M24: 3,871,892 km (0.077 R)
• M25: 3,979,004 km (0.071 R)
• M26: 4,168,844 km (0.093 R)
• M27: 4,292,412 km (0.07 R)
• M28: 4,571,561 km (0.115 R)
• M29: 4,856,844 km (0.107 R)
• M30: 5,162,473 km (0.106 R)
• M31: 5,236,225 km (0.069 R)
• M32: 5,444,615 km (0.102 R)
• M33: 5,610,219 km (0.037 R)
• M34: 5,777,470 km (0.026 R)
• M35: 6,085,941 km (0.109 R)
• M36: 6,606,691 km (0.106 R)
• M37: 6,735,195 km (0.08 R)
• M38: 7,010,755 km (0.113 R)
• M39: 7,224,231 km (0.078 R)
• M40: 7,389,686 km (0.042 R)
• M41: 7,707,881 km (0.091 R)
• M42: 7,893,980 km (0.117 R)
• M43: 8,374,788 km (0.05 R)
• M44: 8,566,273 km (0.07 R)
• M45: 8,953,582 km (0.103 R)
• M46: 9,131,604 km (0.116 R)
• M47: 9,274,918 km (0.119 R)
• M48: 9,436,933 km (0.107 R)
• M49: 9,672,550 km (0.058 R)
• M50: 9,745,553 km (0.109 R)
• M51: 9,818,557 km (0.057 R)
• M52: 10,020,664 km (0.06 R)
• M53: 10,428,767 km (0.089 R)
• M54: 10,522,265 km (0.091 R)
• M55: 10,729,010 km (0.089 R)
• M56: 10,842,405 km (0.097 R)
• M57: 11,108,390 km (0.097 R)
• M58: 11,415,066 km (0.087 R)
• M59: 11,511,407 km (0.086 R)
• M60: 11,627,495 km (0.066 R)
• M61: 12,075,989 km (0.043 R)
• M62: 12,292,457 km (0.113 R)
• M63: 12,371,594 km (0.038 R)
• M64: 12,450,732 km (0.093 R)
• M65: 12,589,858 km (0.073 R)
• M66: 12,889,502 km (0.108 R)
• M67: 13,782,302 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.6

Radius: 11.9

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.9 AU - 2.38 AU

Year: 2161 Days

Day: 5 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 36,096,448 km

• M1: 181,313 km (0.074 R)
• M2: 276,756 km (0.076 R)
• M3: 356,492 km (0.086 R)
• M4: 441,015 km (0.119 R)
• M5: 661,372 km (0.085 R)
• M6: 1,178,682 km (0.116 R)
• M7: 1,372,261 km (0.071 R)
• M8: 1,541,905 km (0.117 R)
• M9: 1,840,503 km (0.095 R)
• M10: 1,914,853 km (0.06 R)
• M11: 2,302,910 km (0.12 R)
• M12: 2,383,543 km (0.088 R)
• M13: 2,506,363 km (0.057 R)
• M14: 2,730,012 km (0.113 R)
• M15: 3,317,782 km (0.103 R)
• M16: 3,579,428 km (0.109 R)
• M17: 3,863,963 km (0.086 R)
• M18: 3,960,604 km (0.082 R)
• M19: 4,057,842 km (0.072 R)
• M20: 4,238,407 km (0.118 R)
• M21: 4,321,434 km (0.05 R)
• M22: 4,778,904 km (0.083 R)
• M23: 5,074,958 km (0.033 R)
• M24: 5,503,257 km (0.076 R)
• M25: 5,850,773 km (0.085 R)
• M26: 6,318,864 km (0.11 R)
• M27: 6,471,155 km (0.107 R)
• M28: 6,547,749 km (0.113 R)
• M29: 7,033,793 km (0.07 R)
• M30: 7,271,205 km (0.113 R)
• M31: 7,410,929 km (0.091 R)
• M32: 7,491,113 km (0.101 R)
• M33: 7,591,942 km (0.107 R)
• M34: 7,753,957 km (0.084 R)
• M35: 7,937,813 km (0.119 R)
• M36: 8,102,370 km (0.095 R)
• M37: 8,687,298 km (0.09 R)
• M38: 8,793,213 km (0.105 R)
• M39: 8,963,456 km (0.083 R)
• M40: 9,177,979 km (0.072 R)
• M41: 9,568,429 km (0.117 R)
• M42: 9,765,599 km (0.111 R)
• M43: 9,919,984 km (0.11 R)
• M44: 10,320,608 km (0.045 R)
• M45: 10,703,877 km (0.115 R)
• M46: 10,954,454 km (0.103 R)
• M47: 11,299,127 km (0.097 R)
• M48: 12,354,839 km (0.106 R)
• M49: 13,343,831 km (0.074 R)
• M50: 13,490,736 km (0.077 R)
• M51: 13,589,022 km (0.089 R)
• M52: 13,736,824 km (0.109 R)
• M53: 14,634,860 km (0.106 R)
• M54: 14,710,557 km (0.112 R)
• M55: 14,887,681 km (0.044 R)
• M56: 15,014,540 km (0.088 R)
• M57: 15,371,929 km (0.092 R)
• M58: 15,474,553 km (0.062 R)
• M59: 15,628,938 km (0.106 R)
• M60: 15,939,354 km (0.092 R)
• M61: 16,303,924 km (0.084 R)
• M62: 17,280,798 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.7

Radius: 14.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.28 AU - 3.78 AU

Year: 3641 Days

Day: 5.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 139.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 36,096,448 km

• M1: 186,100 km (0.11 R)
• M2: 432,787 km (0.09 R)
• M3: 541,843 km (0.096 R)
• M4: 656,884 km (0.068 R)
• M5: 775,067 km (0.053 R)
• M6: 1,130,362 km (0.061 R)
• M7: 1,573,171 km (0.085 R)
• M8: 1,805,198 km (0.105 R)
• M9: 2,129,376 km (0.083 R)
• M10: 2,461,783 km (0.116 R)
• M11: 2,766,813 km (0.084 R)
• M12: 3,072,591 km (0.115 R)
• M13: 3,177,160 km (0.069 R)
• M14: 3,425,642 km (0.059 R)
• M15: 3,680,556 km (0.099 R)
• M16: 4,043,182 km (0.118 R)
• M17: 4,391,296 km (0.04 R)
• M18: 4,642,172 km (0.119 R)
• M19: 5,116,846 km (0.076 R)
• M20: 5,465,558 km (0.094 R)
• M21: 5,564,592 km (0.069 R)
• M22: 5,778,966 km (0.101 R)
• M23: 5,923,328 km (0.084 R)
• M24: 6,260,222 km (0.111 R)
• M25: 6,453,353 km (0.114 R)
• M26: 6,891,376 km (0.108 R)
• M27: 7,354,830 km (0.059 R)
• M28: 7,464,485 km (0.107 R)
• M29: 7,590,446 km (0.114 R)
• M30: 7,860,471 km (0.104 R)
• M31: 8,053,003 km (0.07 R)
• M32: 8,182,256 km (0.036 R)
• M33: 8,295,800 km (0.119 R)
• M34: 8,410,093 km (0.12 R)
• M35: 8,508,379 km (0.047 R)
• M36: 8,606,964 km (0.083 R)
• M37: 8,872,051 km (0.071 R)
• M38: 9,072,662 km (0.105 R)
• M39: 9,376,346 km (0.118 R)
• M40: 9,546,588 km (0.107 R)
• M41: 9,717,728 km (0.11 R)
• M42: 9,872,711 km (0.111 R)
• M43: 9,993,886 km (0.095 R)
• M44: 10,202,724 km (0.109 R)
• M45: 10,430,562 km (0.109 R)
• M46: 10,606,938 km (0.098 R)
• M47: 11,124,247 km (0.12 R)
• M48: 11,395,019 km (0.107 R)
• M49: 11,631,384 km (0.062 R)
• M50: 11,777,840 km (0.104 R)
• M51: 12,332,100 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.2

Radius: 13.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.73 AU - 4.73 AU

Year: 7101 Days

Day: 6.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,096,448 km

• M1: 237,561 km (0.05 R)
• M2: 331,060 km (0.118 R)
• M3: 448,345 km (0.091 R)
• M4: 585,376 km (0.099 R)
• M5: 699,669 km (0.06 R)
• M6: 1,015,171 km (0.103 R)
• M7: 1,290,730 km (0.053 R)
• M8: 1,778,419 km (0.112 R)
• M9: 2,093,921 km (0.076 R)
• M10: 2,237,835 km (0.104 R)
• M11: 2,492,450 km (0.06 R)
• M12: 3,506,125 km (0.091 R)
• M13: 3,803,077 km (0.069 R)
• M14: 4,186,048 km (0.065 R)
• M15: 4,421,963 km (0.103 R)
• M16: 5,072,415 km (0.071 R)
• M17: 5,869,323 km (0.078 R)
• M18: 6,342,351 km (0.12 R)
• M19: 6,735,794 km (0.067 R)
• M20: 6,950,915 km (0.045 R)
• M21: 7,106,048 km (0.11 R)
• M22: 7,578,479 km (0.092 R)
• M23: 7,738,249 km (0.097 R)
• M24: 7,834,590 km (0.1 R)
• M25: 8,126,156 km (0.093 R)
• M26: 8,653,489 km (0.119 R)
• M27: 8,820,590 km (0.085 R)
• M28: 9,157,933 km (0.087 R)
• M29: 9,294,067 km (0.087 R)
• M30: 9,602,837 km (0.045 R)
• M31: 9,706,658 km (0.101 R)
• M32: 10,090,077 km (0.071 R)
• M33: 10,907,929 km (0.12 R)
• M34: 11,124,846 km (0.025 R)
• M35: 11,270,255 km (0.035 R)
• M36: 11,636,470 km (0.041 R)
• M37: 11,747,173 km (0.083 R)
• M38: 12,380,869 km (0.092 R)
• M39: 12,645,059 km (0.056 R)
• M40: 12,911,044 km (0.081 R)
• M41: 13,332,910 km (0.042 R)
• M42: 13,526,191 km (0.07 R)
• M43: 13,720,369 km (0.109 R)
• M44: 14,190,256 km (0.111 R)
• M45: 14,466,862 km (0.115 R)
• M46: 15,590,791 km (0.096 R)
• M47: 15,794,543 km (0.059 R)
• M48: 16,867,908 km (0.073 R)
• M49: 17,752,181 km (0.071 R)
• M50: 17,964,909 km (0.103 R)
• M51: 18,651,414 km (0.088 R)
• M52: 19,128,332 km (0.086 R)
• M53: 19,521,625 km (0.095 R)
• M54: 20,050,154 km (0.083 R)
• M55: 20,806,969 km (0.096 R)
• M56: 21,211,482 km (0.073 R)
• M57: 21,346,868 km (0.112 R)
• M58: 21,527,882 km (0.067 R)
• M59: 21,709,344 km (0.115 R)
• M60: 22,809,038 km (0.075 R)
• M61: 22,901,489 km (0.113 R)
• M62: 23,319,017 km (0.064 R)
• M63: 24,067,754 km (0.068 R)
• M64: 24,208,975 km (0.036 R)
• M65: 25,157,724 km (0.116 R)
• M66: 25,829,120 km (0.08 R)
• M67: 25,925,610 km (0.108 R)
• M68: 26,022,101 km (0.052 R)
• M69: 26,263,851 km (0.107 R)
• M70: 26,457,879 km (0.092 R)
• M71: 26,847,283 km (0.116 R)
• M72: 27,091,726 km (0.114 R)
• M73: 27,189,563 km (0.092 R)
• M74: 27,533,339 km (0.087 R)
• M75: 28,573,343 km (0.039 R)
• M76: 29,878,584 km (0.081 R)
• M77: 30,233,430 km (0.065 R)
• M78: 33,016,699 km (0.049 R)
• M79: 33,331,004 km (0.105 R)
• M80: 33,857,140 km (0.076 R)
• M81: 34,068,372 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 16,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit