🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.5

Radius: 8

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.6 AU - 0.76 AU

Year: 362 Days

Day: 9.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 89,887,039 km

• M1: 101,577 km (0.111 R)
• M2: 160,668 km (0.088 R)
• M3: 227,538 km (0.094 R)
• M4: 302,786 km (0.116 R)
• M5: 384,167 km (0.09 R)
• M6: 454,030 km (0.044 R)
• M7: 518,207 km (0.057 R)
• M8: 588,668 km (0.072 R)
• M9: 651,050 km (0.089 R)
• M10: 721,959 km (0.059 R)
• M11: 817,702 km (0.064 R)
• M12: 898,036 km (0.102 R)
• M13: 984,653 km (0.102 R)
• M14: 1,159,234 km (0.1 R)
• M15: 1,287,589 km (0.077 R)
• M16: 1,467,406 km (0.117 R)
• M17: 1,538,465 km (0.099 R)
• M18: 1,622,987 km (0.104 R)
• M19: 1,692,550 km (0.11 R)
• M20: 1,783,955 km (0.091 R)
• M21: 2,064,002 km (0.095 R)
• M22: 2,148,525 km (0.077 R)
• M23: 2,307,398 km (0.118 R)
• M24: 2,413,911 km (0.116 R)
• M25: 2,470,160 km (0.111 R)
• M26: 2,588,642 km (0.118 R)
• M27: 2,646,237 km (0.053 R)
• M28: 2,704,281 km (0.117 R)
• M29: 2,762,773 km (0.052 R)
• M30: 2,831,439 km (0.108 R)
• M31: 2,900,852 km (0.079 R)
• M32: 2,975,651 km (0.073 R)
• M33: 3,051,348 km (0.099 R)
• M34: 3,122,407 km (0.1 R)
• M35: 3,183,891 km (0.104 R)
• M36: 3,271,556 km (0.052 R)
• M37: 3,354,882 km (0.065 R)
• M38: 3,417,713 km (0.098 R)
• M39: 3,481,142 km (0.066 R)
• M40: 3,534,250 km (0.078 R)
• M41: 3,651,983 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.5

Radius: 8.9

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.6 AU - 0.9 AU

Year: 419 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 89,887,039 km

• M1: 112,049 km (0.102 R)
• M2: 177,273 km (0.096 R)
• M3: 246,687 km (0.108 R)
• M4: 350,657 km (0.055 R)
• M5: 440,416 km (0.115 R)
• M6: 525,687 km (0.091 R)
• M7: 595,549 km (0.117 R)
• M8: 665,112 km (0.104 R)
• M9: 793,318 km (0.031 R)
• M10: 990,488 km (0.111 R)
• M11: 1,074,711 km (0.119 R)
• M12: 1,143,077 km (0.07 R)
• M13: 1,217,727 km (0.079 R)
• M14: 1,332,917 km (0.106 R)
• M15: 1,391,859 km (0.107 R)
• M16: 1,512,584 km (0.086 R)
• M17: 1,579,454 km (0.053 R)
• M18: 1,791,584 km (0.034 R)
• M19: 1,873,564 km (0.114 R)
• M20: 1,951,205 km (0.051 R)
• M21: 2,069,836 km (0.081 R)
• M22: 2,132,966 km (0.095 R)
• M23: 2,296,477 km (0.108 R)
• M24: 2,434,107 km (0.107 R)
• M25: 2,525,212 km (0.092 R)
• M26: 2,605,247 km (0.052 R)
• M27: 2,661,047 km (0.116 R)
• M28: 2,717,445 km (0.039 R)
• M29: 2,774,143 km (0.066 R)
• M30: 2,882,302 km (0.084 R)
• M31: 2,978,942 km (0.101 R)
• M32: 3,043,868 km (0.105 R)
• M33: 3,208,575 km (0.118 R)
• M34: 3,389,888 km (0.054 R)
• M35: 3,574,492 km (0.061 R)
• M36: 3,650,637 km (0.108 R)
• M37: 3,720,349 km (0.088 R)
• M38: 3,917,968 km (0.1 R)
• M39: 4,140,869 km (0.11 R)
• M40: 4,456,969 km (0.118 R)
• M41: 4,651,895 km (0.108 R)
• M42: 4,849,664 km (0.052 R)
• M43: 4,910,999 km (0.061 R)
• M44: 5,229,792 km (0.083 R)
• M45: 5,332,416 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 10.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.43 AU - 1.71 AU

Year: 1270 Days

Day: 5.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 89,887,039 km

• M1: 130,749 km (0.118 R)
• M2: 209,736 km (0.076 R)
• M3: 285,732 km (0.097 R)
• M4: 393,293 km (0.102 R)
• M5: 653,144 km (0.098 R)
• M6: 750,233 km (0.085 R)
• M7: 835,205 km (0.085 R)
• M8: 984,653 km (0.05 R)
• M9: 1,078,750 km (0.079 R)
• M10: 1,149,959 km (0.089 R)
• M11: 1,387,221 km (0.07 R)
• M12: 1,515,576 km (0.046 R)
• M13: 1,723,367 km (0.104 R)
• M14: 1,823,000 km (0.08 R)
• M15: 2,020,319 km (0.035 R)
• M16: 2,125,636 km (0.055 R)
• M17: 2,224,670 km (0.092 R)
• M18: 2,308,445 km (0.073 R)
• M19: 2,453,106 km (0.101 R)
• M20: 2,548,400 km (0.031 R)
• M21: 2,636,214 km (0.092 R)
• M22: 2,923,890 km (0.099 R)
• M23: 3,165,192 km (0.104 R)
• M24: 3,240,888 km (0.108 R)
• M25: 3,326,608 km (0.103 R)
• M26: 3,707,035 km (0.077 R)
• M27: 3,796,944 km (0.036 R)
• M28: 3,887,450 km (0.036 R)
• M29: 4,050,213 km (0.101 R)
• M30: 4,403,713 km (0.114 R)
• M31: 4,530,871 km (0.119 R)
• M32: 4,605,670 km (0.085 R)
• M33: 4,919,825 km (0.112 R)
• M34: 4,985,648 km (0.12 R)
• M35: 5,073,911 km (0.088 R)
• M36: 5,229,792 km (0.097 R)
• M37: 5,432,347 km (0.103 R)
• M38: 5,568,930 km (0.092 R)
• M39: 5,649,115 km (0.049 R)
• M40: 5,810,680 km (0.082 R)
• M41: 5,973,742 km (0.099 R)
• M42: 6,102,995 km (0.085 R)
• M43: 6,328,439 km (0.1 R)
• M44: 6,484,170 km (0.091 R)
• M45: 6,738,636 km (0.091 R)
• M46: 6,861,007 km (0.074 R)
• M47: 7,597,627 km (0.102 R)
• M48: 7,712,219 km (0.101 R)
• M49: 7,904,602 km (0.058 R)
• M50: 8,163,406 km (0.113 R)
• M51: 8,411,888 km (0.067 R)
• M52: 8,490,876 km (0.105 R)
• M53: 8,662,913 km (0.103 R)
• M54: 9,050,970 km (0.107 R)
• M55: 9,131,903 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.9

Radius: 9

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.7 AU - 2.68 AU

Year: 2093 Days

Day: 8.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 89,887,039 km

• M1: 185,053 km (0.103 R)
• M2: 259,852 km (0.065 R)
• M3: 331,210 km (0.05 R)
• M4: 397,332 km (0.072 R)
• M5: 484,099 km (0.116 R)
• M6: 570,117 km (0.106 R)
• M7: 842,386 km (0.107 R)
• M8: 1,059,602 km (0.107 R)
• M9: 1,164,470 km (0.046 R)
• M10: 1,523,804 km (0.106 R)
• M11: 1,703,770 km (0.12 R)
• M12: 1,903,783 km (0.076 R)
• M13: 2,071,931 km (0.091 R)
• M14: 2,137,903 km (0.095 R)
• M15: 2,506,512 km (0.047 R)
• M16: 2,880,357 km (0.118 R)
• M17: 3,028,908 km (0.105 R)
• M18: 3,104,156 km (0.112 R)
• M19: 3,195,411 km (0.117 R)
• M20: 3,442,845 km (0.117 R)
• M21: 3,505,677 km (0.115 R)
• M22: 3,632,535 km (0.068 R)
• M23: 4,155,230 km (0.108 R)
• M24: 4,323,378 km (0.078 R)
• M25: 4,391,296 km (0.101 R)
• M26: 4,545,531 km (0.105 R)
• M27: 4,753,772 km (0.097 R)
• M28: 4,823,933 km (0.066 R)
• M29: 5,090,068 km (0.043 R)
• M30: 5,361,139 km (0.098 R)
• M31: 5,599,897 km (0.092 R)
• M32: 5,842,096 km (0.074 R)
• M33: 5,973,892 km (0.115 R)
• M34: 6,240,625 km (0.069 R)
• M35: 6,511,397 km (0.087 R)
• M36: 6,608,935 km (0.083 R)
• M37: 6,746,415 km (0.11 R)
• M38: 7,124,299 km (0.037 R)
• M39: 7,407,189 km (0.091 R)
• M40: 7,468,374 km (0.092 R)
• M41: 7,652,679 km (0.069 R)
• M42: 7,797,041 km (0.07 R)
• M43: 8,256,905 km (0.043 R)
• M44: 8,660,969 km (0.09 R)
• M45: 8,768,530 km (0.071 R)
• M46: 9,158,980 km (0.037 R)
• M47: 9,555,115 km (0.082 R)
• M48: 9,777,717 km (0.069 R)
• M49: 9,956,935 km (0.096 R)
• M50: 10,205,268 km (0.025 R)
• M51: 10,593,025 km (0.037 R)
• M52: 10,730,954 km (0.115 R)
• M53: 11,547,908 km (0.058 R)
• M54: 11,666,240 km (0.09 R)
• M55: 11,737,449 km (0.068 R)
• M56: 12,047,715 km (0.088 R)
• M57: 12,239,948 km (0.089 R)
• M58: 12,360,674 km (0.043 R)
• M59: 12,798,397 km (0.032 R)
• M60: 13,167,006 km (0.12 R)
• M61: 13,514,223 km (0.082 R)
• M62: 14,015,525 km (0.089 R)
• M63: 14,217,782 km (0.092 R)
• M64: 14,370,072 km (0.095 R)
• M65: 14,471,948 km (0.098 R)
• M66: 14,958,889 km (0.111 R)
• M67: 15,191,514 km (0.082 R)
• M68: 15,503,575 km (0.097 R)
• M69: 15,922,749 km (0.108 R)
• M70: 16,107,352 km (0.103 R)
• M71: 16,372,440 km (0.096 R)
• M72: 16,452,175 km (0.113 R)
• M73: 16,692,280 km (0.116 R)
• M74: 17,446,702 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 8.2

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.61 AU - 4.05 AU

Year: 3924 Days

Day: 12.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,887,039 km

• M1: 104,270 km (0.066 R)
• M2: 157,676 km (0.032 R)
• M3: 259,702 km (0.029 R)
• M4: 326,273 km (0.107 R)
• M5: 409,001 km (0.11 R)
• M6: 548,127 km (0.11 R)
• M7: 660,624 km (0.091 R)
• M8: 725,400 km (0.12 R)
• M9: 838,646 km (0.05 R)
• M10: 897,587 km (0.116 R)
• M11: 1,108,819 km (0.102 R)
• M12: 1,349,822 km (0.11 R)
• M13: 1,419,833 km (0.079 R)
• M14: 1,476,681 km (0.108 R)
• M15: 1,637,199 km (0.114 R)
• M16: 1,757,625 km (0.112 R)
• M17: 1,865,336 km (0.08 R)
• M18: 1,975,440 km (0.091 R)
• M19: 2,318,468 km (0.075 R)
• M20: 2,592,531 km (0.045 R)
• M21: 2,645,040 km (0.086 R)
• M22: 2,913,269 km (0.077 R)
• M23: 3,115,525 km (0.105 R)
• M24: 3,190,324 km (0.106 R)
• M25: 3,495,205 km (0.054 R)
• M26: 3,769,717 km (0.095 R)
• M27: 3,849,452 km (0.115 R)
• M28: 4,423,160 km (0.113 R)
• M29: 4,698,720 km (0.116 R)
• M30: 4,849,514 km (0.099 R)
• M31: 4,936,281 km (0.118 R)
• M32: 5,001,805 km (0.11 R)
• M33: 5,089,619 km (0.105 R)
• M34: 5,266,593 km (0.031 R)
• M35: 5,333,613 km (0.114 R)
• M36: 5,832,971 km (0.1 R)
• M37: 6,018,472 km (0.105 R)
• M38: 6,088,484 km (0.114 R)
• M39: 6,229,255 km (0.116 R)
• M40: 6,610,132 km (0.066 R)
• M41: 6,827,796 km (0.109 R)
• M42: 6,974,103 km (0.102 R)
• M43: 7,170,974 km (0.07 R)
• M44: 7,245,324 km (0.094 R)
• M45: 7,797,789 km (0.118 R)
• M46: 7,950,828 km (0.115 R)
• M47: 8,625,664 km (0.1 R)
• M48: 8,863,524 km (0.085 R)
• M49: 8,916,631 km (0.072 R)
• M50: 9,345,678 km (0.113 R)
• M51: 9,781,606 km (0.074 R)
• M52: 10,057,315 km (0.051 R)
• M53: 10,196,142 km (0.06 R)
• M54: 10,956,847 km (0.111 R)
• M55: 11,013,994 km (0.049 R)
• M56: 11,329,645 km (0.026 R)
• M57: 11,532,201 km (0.053 R)
• M58: 11,619,267 km (0.09 R)
• M59: 12,146,749 km (0.1 R)
• M60: 12,562,481 km (0.109 R)
• M61: 13,073,508 km (0.063 R)
• M62: 13,621,933 km (0.116 R)
• M63: 13,806,387 km (0.072 R)
• M64: 14,053,673 km (0.088 R)
• M65: 14,146,872 km (0.114 R)
• M66: 14,364,836 km (0.118 R)
• M67: 15,857,673 km (0.098 R)
• M68: 16,149,240 km (0.102 R)
• M69: 16,344,465 km (0.071 R)
• M70: 16,770,370 km (0.103 R)
• M71: 16,968,138 km (0.082 R)
• M72: 17,432,640 km (0.033 R)
• M73: 18,238,524 km (0.053 R)
• M74: 18,441,977 km (0.094 R)
• M75: 18,748,503 km (0.076 R)
• M76: 19,056,674 km (0.103 R)
• M77: 19,470,312 km (0.108 R)
• M78: 20,026,218 km (0.077 R)
• M79: 20,587,509 km (0.089 R)
• M80: 20,657,970 km (0.081 R)
• M81: 22,013,027 km (0.082 R)
• M82: 22,883,687 km (0.083 R)
• M83: 22,993,342 km (0.077 R)
• M84: 23,507,211 km (0.113 R)
• M85: 23,654,715 km (0.094 R)
• M86: 24,024,820 km (0.113 R)
• M87: 24,210,620 km (0.079 R)
• M88: 24,396,870 km (0.103 R)
• M89: 24,508,769 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.5

Radius: 4.7

Gravity: 45.02 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.11 AU - 11.47 AU

Year: 21313 Days

Day: 23.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,887,039 km

• M1: 148,251 km (0.032 R)
• M2: 312,510 km (0.096 R)
• M3: 351,555 km (0.111 R)
• M4: 1,032,824 km (0.115 R)
• M5: 1,062,743 km (0.103 R)
• M6: 1,345,782 km (0.108 R)
• M7: 1,651,261 km (0.069 R)
• M8: 1,686,566 km (0.12 R)
• M9: 2,363,497 km (0.1 R)
• M10: 2,403,439 km (0.036 R)
• M11: 2,524,314 km (0.102 R)
• M12: 2,688,723 km (0.095 R)
• M13: 2,984,777 km (0.07 R)
• M14: 3,158,460 km (0.111 R)
• M15: 3,202,442 km (0.088 R)
• M16: 3,291,004 km (0.044 R)
• M17: 3,699,555 km (0.106 R)
• M18: 4,220,455 km (0.111 R)
• M19: 4,268,925 km (0.073 R)
• M20: 6,466,218 km (0.057 R)
• M21: 7,380,860 km (0.115 R)
• M22: 7,556,787 km (0.114 R)
• M23: 8,457,216 km (0.068 R)
• M24: 8,579,887 km (0.068 R)
• M25: 10,620,102 km (0.073 R)
• M26: 10,752,347 km (0.079 R)
• M27: 11,287,010 km (0.096 R)
• M28: 11,625,550 km (0.119 R)
• M29: 14,818,866 km (0.042 R)
• M30: 14,966,669 km (0.119 R)
• M31: 16,319,183 km (0.118 R)
• M32: 18,419,986 km (0.06 R)
• M33: 18,978,435 km (0.074 R)
• M34: 20,030,108 km (0.09 R)
• M35: 21,852,509 km (0.115 R)
• M36: 21,936,583 km (0.119 R)
• M37: 22,274,076 km (0.046 R)
• M38: 22,443,421 km (0.083 R)
• M39: 24,509,068 km (0.106 R)
• M40: 25,475,769 km (0.073 R)
• M41: 25,741,605 km (0.077 R)
• M42: 26,634,405 km (0.09 R)
• M43: 27,265,409 km (0.052 R)
• M44: 27,355,915 km (0.095 R)
• M45: 28,450,224 km (0.08 R)
• M46: 30,399,335 km (0.113 R)
• M47: 30,869,670 km (0.074 R)
• M48: 34,620,388 km (0.076 R)
• M49: 35,210,103 km (0.103 R)
• M50: 36,100,809 km (0.119 R)
• M51: 36,598,820 km (0.11 R)
• M52: 36,898,764 km (0.081 R)
• M53: 37,803,382 km (0.119 R)
• M54: 38,613,604 km (0.101 R)
• M55: 39,634,460 km (0.062 R)
• M56: 41,390,290 km (0.107 R)
• M57: 42,539,800 km (0.065 R)
• M58: 45,620,170 km (0.119 R)
• M59: 46,482,602 km (0.11 R)
• M60: 49,763,881 km (0.055 R)
• M61: 49,985,286 km (0.05 R)
• M62: 50,096,138 km (0.081 R)
• M63: 50,762,896 km (0.083 R)
• M64: 50,874,197 km (0.087 R)
• M65: 51,208,997 km (0.032 R)
• M66: 53,345,554 km (0.1 R)
• M67: 58,988,236 km (0.104 R)
• M68: 59,222,506 km (0.088 R)
• M69: 61,701,492 km (0.09 R)
• M70: 62,654,730 km (0.117 R)
• M71: 63,973,285 km (0.072 R)
• M72: 64,696,442 km (0.117 R)
• M73: 65,907,586 km (0.035 R)
• M74: 66,394,228 km (0.096 R)
• M75: 67,738,365 km (0.1 R)
• M76: 68,229,494 km (0.102 R)
• M77: 68,352,314 km (0.105 R)
• M78: 69,338,613 km (0.111 R)
• M79: 74,339,520 km (0.091 R)
• M80: 76,499,863 km (0.111 R)
• M81: 76,627,620 km (0.076 R)
• M82: 77,011,189 km (0.119 R)
• M83: 78,423,243 km (0.057 R)
• M84: 79,584,721 km (0.03 R)
• M85: 81,272,634 km (0.11 R)
• M86: 83,103,562 km (0.107 R)
• M87: 84,947,954 km (0.091 R)
• M88: 85,477,381 km (0.073 R)
• M89: 86,406,533 km (0.107 R)
• M90: 86,672,668 km (0.115 R)
• M91: 88,677,130 km (0.064 R)
• M92: 88,811,319 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 12,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit