🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.8

Radius: 14.3

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.67 AU - 1.07 AU

Year: 550 Days

Day: 10.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 28,452,280 km

• M1: 178,321 km (0.095 R)
• M2: 281,693 km (0.042 R)
• M3: 403,166 km (0.115 R)
• M4: 542,442 km (0.064 R)
• M5: 706,102 km (0.099 R)
• M6: 811,269 km (0.116 R)
• M7: 914,043 km (0.076 R)
• M8: 1,017,565 km (0.059 R)
• M9: 1,190,201 km (0.029 R)
• M10: 1,300,005 km (0.066 R)
• M11: 1,448,556 km (0.078 R)
• M12: 1,545,795 km (0.108 R)
• M13: 1,747,453 km (0.111 R)
• M14: 1,840,503 km (0.07 R)
• M15: 1,980,676 km (0.114 R)
• M16: 2,218,536 km (0.099 R)
• M17: 2,307,996 km (0.075 R)
• M18: 2,459,987 km (0.103 R)
• M19: 2,608,987 km (0.103 R)
• M20: 2,741,979 km (0.109 R)
• M21: 2,864,350 km (0.103 R)
• M22: 3,001,831 km (0.052 R)
• M23: 3,108,045 km (0.104 R)
• M24: 3,242,534 km (0.108 R)
• M25: 3,358,622 km (0.072 R)
• M26: 3,836,587 km (0.115 R)
• M27: 3,945,045 km (0.096 R)
• M28: 4,047,221 km (0.117 R)
• M29: 4,254,115 km (0.042 R)
• M30: 4,411,791 km (0.06 R)
• M31: 4,632,597 km (0.084 R)
• M32: 4,740,607 km (0.116 R)
• M33: 5,014,221 km (0.07 R)
• M34: 5,196,880 km (0.069 R)
• M35: 5,293,221 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.4

Radius: 11.7

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.87 AU - 0.91 AU

Year: 569 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 28,452,280 km

• M1: 167,400 km (0.108 R)
• M2: 302,636 km (0.036 R)
• M3: 451,786 km (0.099 R)
• M4: 526,435 km (0.06 R)
• M5: 618,587 km (0.079 R)
• M6: 699,520 km (0.079 R)
• M7: 793,916 km (0.034 R)
• M8: 917,334 km (0.107 R)
• M9: 1,037,461 km (0.059 R)
• M10: 1,195,586 km (0.113 R)
• M11: 1,328,130 km (0.11 R)
• M12: 1,402,181 km (0.064 R)
• M13: 1,566,439 km (0.063 R)
• M14: 1,718,730 km (0.115 R)
• M15: 1,812,528 km (0.083 R)
• M16: 1,908,121 km (0.111 R)
• M17: 2,044,853 km (0.112 R)
• M18: 2,137,903 km (0.092 R)
• M19: 2,356,166 km (0.104 R)
• M20: 2,489,309 km (0.036 R)
• M21: 2,704,730 km (0.079 R)
• M22: 2,829,494 km (0.114 R)
• M23: 3,054,639 km (0.111 R)
• M24: 3,146,342 km (0.094 R)
• M25: 3,231,164 km (0.115 R)
• M26: 3,442,845 km (0.086 R)
• M27: 3,546,367 km (0.112 R)
• M28: 3,643,007 km (0.041 R)
• M29: 3,724,089 km (0.098 R)
• M30: 3,987,980 km (0.1 R)
• M31: 4,071,605 km (0.108 R)
• M32: 4,155,978 km (0.1 R)
• M33: 4,257,855 km (0.117 R)
• M34: 4,352,101 km (0.109 R)
• M35: 4,438,419 km (0.092 R)
• M36: 4,630,204 km (0.097 R)
• M37: 4,842,633 km (0.106 R)
• M38: 5,022,150 km (0.111 R)
• M39: 5,130,908 km (0.078 R)
• M40: 5,332,267 km (0.089 R)
• M41: 5,555,167 km (0.048 R)
• M42: 5,677,090 km (0.109 R)
• M43: 5,952,499 km (0.116 R)
• M44: 6,135,308 km (0.113 R)
• M45: 6,222,523 km (0.065 R)
• M46: 6,329,785 km (0.087 R)
• M47: 6,555,977 km (0.107 R)
• M48: 6,645,137 km (0.101 R)
• M49: 6,784,862 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.2

Radius: 10.3

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.87 AU - 0.91 AU

Year: 569 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 28,452,280 km

• M1: 137,181 km (0.053 R)
• M2: 205,248 km (0.107 R)
• M3: 320,439 km (0.07 R)
• M4: 404,064 km (0.071 R)
• M5: 536,608 km (0.069 R)
• M6: 685,607 km (0.08 R)
• M7: 753,973 km (0.11 R)
• M8: 858,991 km (0.094 R)
• M9: 923,617 km (0.05 R)
• M10: 1,010,683 km (0.097 R)
• M11: 1,084,585 km (0.106 R)
• M12: 1,318,107 km (0.101 R)
• M13: 1,393,654 km (0.088 R)
• M14: 1,592,469 km (0.098 R)
• M15: 1,813,725 km (0.098 R)
• M16: 1,891,964 km (0.034 R)
• M17: 1,957,937 km (0.094 R)
• M18: 2,065,348 km (0.089 R)
• M19: 2,258,030 km (0.095 R)
• M20: 2,385,039 km (0.082 R)
• M21: 2,521,921 km (0.107 R)
• M22: 2,624,395 km (0.082 R)
• M23: 2,750,656 km (0.111 R)
• M24: 2,818,424 km (0.099 R)
• M25: 2,886,641 km (0.099 R)
• M26: 3,032,798 km (0.102 R)
• M27: 3,149,783 km (0.1 R)
• M28: 3,445,089 km (0.035 R)
• M29: 3,583,767 km (0.104 R)
• M30: 3,707,783 km (0.07 R)
• M31: 3,824,769 km (0.1 R)
• M32: 4,062,480 km (0.077 R)
• M33: 4,131,295 km (0.077 R)
• M34: 4,340,133 km (0.077 R)
• M35: 4,454,725 km (0.056 R)
• M36: 4,534,611 km (0.089 R)
• M37: 4,659,974 km (0.091 R)
• M38: 5,116,846 km (0.051 R)
• M39: 5,191,345 km (0.088 R)
• M40: 5,303,693 km (0.09 R)
• M41: 5,388,515 km (0.104 R)
• M42: 5,771,037 km (0.08 R)
• M43: 5,838,805 km (0.114 R)
• M44: 5,926,469 km (0.032 R)
• M45: 6,024,456 km (0.086 R)
• M46: 6,113,018 km (0.034 R)
• M47: 6,202,029 km (0.069 R)
• M48: 6,271,442 km (0.11 R)
• M49: 6,371,224 km (0.117 R)
• M50: 6,532,041 km (0.056 R)
• M51: 6,673,860 km (0.118 R)
• M52: 6,755,241 km (0.054 R)
• M53: 6,847,394 km (0.101 R)
• M54: 7,001,779 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954

Radius: 10.2

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.77 AU - 1.17 AU

Year: 648 Days

Day: 13.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,452,280 km

• M1: 230,680 km (0.077 R)
• M2: 305,180 km (0.067 R)
• M3: 651,050 km (0.099 R)
• M4: 744,399 km (0.056 R)
• M5: 809,324 km (0.115 R)
• M6: 1,016,817 km (0.117 R)
• M7: 1,184,067 km (0.116 R)
• M8: 1,340,547 km (0.076 R)
• M9: 1,421,479 km (0.077 R)
• M10: 1,545,944 km (0.112 R)
• M11: 1,631,066 km (0.113 R)
• M12: 1,732,493 km (0.113 R)
• M13: 1,866,084 km (0.08 R)
• M14: 2,080,757 km (0.059 R)
• M15: 2,183,231 km (0.105 R)
• M16: 2,328,042 km (0.072 R)
• M17: 2,401,644 km (0.054 R)
• M18: 2,559,620 km (0.083 R)
• M19: 2,764,120 km (0.115 R)
• M20: 2,859,713 km (0.065 R)
• M21: 2,929,874 km (0.085 R)
• M22: 3,484,434 km (0.081 R)
• M23: 3,550,257 km (0.077 R)
• M24: 3,740,396 km (0.073 R)
• M25: 3,904,654 km (0.116 R)
• M26: 3,982,894 km (0.101 R)
• M27: 4,091,203 km (0.074 R)
• M28: 4,220,455 km (0.079 R)
• M29: 4,814,059 km (0.119 R)
• M30: 4,940,170 km (0.118 R)
• M31: 5,056,707 km (0.118 R)
• M32: 5,206,455 km (0.103 R)
• M33: 5,271,081 km (0.053 R)
• M34: 5,422,923 km (0.114 R)
• M35: 5,510,288 km (0.096 R)
• M36: 5,853,465 km (0.058 R)
• M37: 5,920,785 km (0.082 R)
• M38: 5,988,253 km (0.071 R)
• M39: 6,215,044 km (0.082 R)
• M40: 6,444,826 km (0.038 R)
• M41: 6,525,908 km (0.079 R)
• M42: 6,595,621 km (0.108 R)
• M43: 6,665,632 km (0.069 R)
• M44: 6,853,677 km (0.089 R)
• M45: 6,983,827 km (0.1 R)
• M46: 7,102,907 km (0.03 R)
• M47: 7,174,714 km (0.047 R)
• M48: 7,258,788 km (0.12 R)
• M49: 7,331,193 km (0.115 R)
• M50: 7,476,602 km (0.091 R)
• M51: 7,733,312 km (0.101 R)
• M52: 8,080,080 km (0.094 R)
• M53: 8,167,595 km (0.095 R)
• M54: 8,343,672 km (0.077 R)
• M55: 8,571,659 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.5

Radius: 10.4

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.44 AU - 2.16 AU

Year: 1638 Days

Day: 6.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 28,452,280 km

• M1: 130,749 km (0.08 R)
• M2: 199,564 km (0.042 R)
• M3: 383,719 km (0.119 R)
• M4: 456,124 km (0.085 R)
• M5: 527,781 km (0.106 R)
• M6: 618,138 km (0.094 R)
• M7: 729,738 km (0.115 R)
• M8: 1,107,623 km (0.094 R)
• M9: 1,208,900 km (0.092 R)
• M10: 1,275,172 km (0.062 R)
• M11: 1,431,203 km (0.082 R)
• M12: 1,593,965 km (0.114 R)
• M13: 1,752,090 km (0.104 R)
• M14: 1,838,558 km (0.036 R)
• M15: 2,061,309 km (0.045 R)
• M16: 2,176,051 km (0.048 R)
• M17: 2,257,731 km (0.113 R)
• M18: 2,388,180 km (0.095 R)
• M19: 2,719,091 km (0.075 R)
• M20: 3,064,662 km (0.086 R)
• M21: 3,276,044 km (0.077 R)
• M22: 3,896,576 km (0.116 R)
• M23: 4,242,446 km (0.081 R)
• M24: 4,658,478 km (0.103 R)
• M25: 4,825,579 km (0.085 R)
• M26: 5,056,707 km (0.1 R)
• M27: 5,418,136 km (0.061 R)
• M28: 5,820,554 km (0.103 R)
• M29: 5,967,758 km (0.078 R)
• M30: 6,099,704 km (0.065 R)
• M31: 6,232,546 km (0.091 R)
• M32: 6,316,172 km (0.092 R)
• M33: 6,603,100 km (0.069 R)
• M34: 6,756,737 km (0.115 R)
• M35: 6,842,607 km (0.08 R)
• M36: 6,963,482 km (0.114 R)
• M37: 7,295,140 km (0.089 R)
• M38: 7,614,083 km (0.083 R)
• M39: 7,757,398 km (0.079 R)
• M40: 8,028,469 km (0.109 R)
• M41: 8,174,177 km (0.064 R)
• M42: 8,320,933 km (0.116 R)
• M43: 8,654,237 km (0.057 R)
• M44: 8,728,886 km (0.106 R)
• M45: 8,860,083 km (0.091 R)
• M46: 9,048,726 km (0.119 R)
• M47: 9,661,030 km (0.119 R)
• M48: 9,816,313 km (0.096 R)
• M49: 10,030,986 km (0.074 R)
• M50: 10,207,811 km (0.109 R)
• M51: 10,346,189 km (0.081 R)
• M52: 10,624,590 km (0.081 R)
• M53: 11,026,709 km (0.055 R)
• M54: 11,107,791 km (0.118 R)
• M55: 11,229,564 km (0.076 R)
• M56: 11,454,260 km (0.098 R)
• M57: 11,721,741 km (0.069 R)
• M58: 12,095,437 km (0.111 R)
• M59: 12,283,780 km (0.069 R)
• M60: 12,727,039 km (0.119 R)
• M61: 13,003,945 km (0.107 R)
• M62: 13,283,094 km (0.06 R)
• M63: 13,520,656 km (0.068 R)
• M64: 13,934,443 km (0.08 R)
• M65: 14,264,157 km (0.094 R)
• M66: 14,352,420 km (0.056 R)
• M67: 14,485,263 km (0.102 R)
• M68: 14,618,554 km (0.103 R)
• M69: 14,774,585 km (0.056 R)
• M70: 14,998,383 km (0.088 R)
• M71: 15,110,731 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.3

Radius: 10.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.55 AU - 2.15 AU

Year: 1707 Days

Day: 11.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 158.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 28,452,280 km

• M1: 135,236 km (0.109 R)
• M2: 203,453 km (0.071 R)
• M3: 285,732 km (0.112 R)
• M4: 368,759 km (0.115 R)
• M5: 509,231 km (0.114 R)
• M6: 601,084 km (0.104 R)
• M7: 681,568 km (0.112 R)
• M8: 791,373 km (0.115 R)
• M9: 1,009,038 km (0.068 R)
• M10: 1,150,707 km (0.105 R)
• M11: 1,276,519 km (0.102 R)
• M12: 1,399,488 km (0.063 R)
• M13: 1,542,653 km (0.119 R)
• M14: 1,724,415 km (0.049 R)
• M15: 1,861,147 km (0.076 R)
• M16: 1,966,015 km (0.1 R)
• M17: 2,091,079 km (0.088 R)
• M18: 2,415,557 km (0.083 R)
• M19: 2,530,598 km (0.12 R)
• M20: 2,826,203 km (0.107 R)
• M21: 3,009,012 km (0.12 R)
• M22: 3,101,912 km (0.106 R)
• M23: 3,301,326 km (0.076 R)
• M24: 3,624,607 km (0.074 R)
• M25: 3,745,781 km (0.107 R)
• M26: 3,868,451 km (0.083 R)
• M27: 4,049,016 km (0.116 R)
• M28: 4,117,532 km (0.087 R)
• M29: 4,186,347 km (0.075 R)
• M30: 4,278,798 km (0.115 R)
• M31: 4,407,004 km (0.058 R)
• M32: 4,679,421 km (0.09 R)
• M33: 4,775,463 km (0.109 R)
• M34: 4,847,869 km (0.093 R)
• M35: 4,981,609 km (0.075 R)
• M36: 5,128,963 km (0.047 R)
• M37: 5,758,770 km (0.053 R)
• M38: 5,939,484 km (0.066 R)
• M39: 6,069,634 km (0.081 R)
• M40: 6,200,832 km (0.06 R)
• M41: 6,439,440 km (0.102 R)
• M42: 6,573,330 km (0.098 R)
• M43: 6,694,654 km (0.084 R)
• M44: 6,925,783 km (0.112 R)
• M45: 6,994,299 km (0.104 R)
• M46: 7,242,631 km (0.076 R)
• M47: 7,550,354 km (0.116 R)
• M48: 7,663,151 km (0.113 R)
• M49: 7,919,412 km (0.106 R)
• M50: 8,005,431 km (0.042 R)
• M51: 8,323,476 km (0.074 R)
• M52: 8,410,991 km (0.088 R)
• M53: 8,513,465 km (0.075 R)
• M54: 8,586,918 km (0.081 R)
• M55: 9,151,949 km (0.047 R)
• M56: 9,302,594 km (0.05 R)
• M57: 9,408,659 km (0.118 R)
• M58: 9,515,023 km (0.052 R)
• M59: 9,591,318 km (0.072 R)
• M60: 9,913,701 km (0.114 R)
• M61: 10,224,117 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.7

Radius: 12.7

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.53 AU - 5.07 AU

Year: 6048 Days

Day: 13.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,452,280 km

• M1: 165,156 km (0.111 R)
• M2: 256,560 km (0.032 R)
• M3: 401,521 km (0.118 R)
• M4: 637,736 km (0.081 R)
• M5: 739,163 km (0.073 R)
• M6: 871,557 km (0.068 R)
• M7: 1,025,942 km (0.087 R)
• M8: 1,232,686 km (0.035 R)
• M9: 1,514,828 km (0.102 R)
• M10: 1,834,668 km (0.105 R)
• M11: 1,934,899 km (0.054 R)
• M12: 2,071,631 km (0.086 R)
• M13: 2,211,505 km (0.045 R)
• M14: 2,427,674 km (0.026 R)
• M15: 2,594,326 km (0.064 R)
• M16: 2,784,166 km (0.074 R)
• M17: 3,057,780 km (0.06 R)
• M18: 3,218,000 km (0.12 R)
• M19: 3,610,245 km (0.031 R)
• M20: 4,193,827 km (0.082 R)
• M21: 4,508,281 km (0.097 R)
• M22: 4,783,990 km (0.105 R)
• M23: 4,994,325 km (0.088 R)
• M24: 5,112,657 km (0.086 R)
• M25: 5,448,803 km (0.114 R)
• M26: 5,816,964 km (0.045 R)
• M27: 5,966,561 km (0.111 R)
• M28: 6,422,985 km (0.09 R)
• M29: 6,733,550 km (0.097 R)
• M30: 6,838,268 km (0.088 R)
• M31: 7,262,229 km (0.081 R)
• M32: 7,504,577 km (0.111 R)
• M33: 7,695,015 km (0.107 R)
• M34: 7,776,995 km (0.071 R)
• M35: 7,886,949 km (0.081 R)
• M36: 8,444,201 km (0.079 R)
• M37: 8,557,148 km (0.112 R)
• M38: 9,129,659 km (0.074 R)
• M39: 9,479,269 km (0.098 R)
• M40: 9,773,977 km (0.104 R)
• M41: 9,892,608 km (0.067 R)
• M42: 10,101,596 km (0.099 R)
• M43: 10,432,806 km (0.117 R)
• M44: 10,523,761 km (0.098 R)
• M45: 10,828,941 km (0.057 R)
• M46: 11,168,079 km (0.113 R)
• M47: 11,541,925 km (0.052 R)
• M48: 11,856,678 km (0.09 R)
• M49: 12,366,209 km (0.114 R)
• M50: 13,904,075 km (0.117 R)
• M51: 15,054,034 km (0.114 R)
• M52: 15,501,780 km (0.082 R)
• M53: 15,814,290 km (0.102 R)
• M54: 17,049,520 km (0.09 R)
• M55: 17,228,439 km (0.057 R)
• M56: 18,498,973 km (0.101 R)
• M57: 18,793,532 km (0.078 R)
• M58: 18,978,435 km (0.095 R)
• M59: 19,686,781 km (0.096 R)
• M60: 19,799,428 km (0.093 R)
• M61: 20,252,111 km (0.11 R)
• M62: 20,670,087 km (0.105 R)
• M63: 20,975,865 km (0.099 R)
• M64: 21,206,097 km (0.092 R)
• M65: 21,321,586 km (0.114 R)
• M66: 21,630,506 km (0.119 R)
• M67: 21,785,639 km (0.109 R)
• M68: 22,213,788 km (0.068 R)
• M69: 22,409,462 km (0.102 R)
• M70: 23,197,543 km (0.101 R)
• M71: 23,395,910 km (0.053 R)
• M72: 23,714,703 km (0.103 R)
• M73: 23,994,750 km (0.082 R)
• M74: 24,436,962 km (0.09 R)
• M75: 24,841,325 km (0.107 R)
• M76: 25,166,551 km (0.119 R)
• M77: 25,615,943 km (0.051 R)
• M78: 27,063,302 km (0.113 R)
• M79: 27,818,023 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 16,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit