🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.3

Radius: 10.2

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.67 AU

Year: 333 Days

Day: 8.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 16,396,517 km

• M1: 234,420 km (0.12 R)
• M2: 311,014 km (0.103 R)
• M3: 375,341 km (0.083 R)
• M4: 463,604 km (0.047 R)
• M5: 537,804 km (0.031 R)
• M6: 664,963 km (0.03 R)
• M7: 788,082 km (0.044 R)
• M8: 923,318 km (0.108 R)
• M9: 1,000,062 km (0.105 R)
• M10: 1,075,010 km (0.062 R)
• M11: 1,147,715 km (0.06 R)
• M12: 1,503,159 km (0.042 R)
• M13: 1,575,415 km (0.046 R)
• M14: 1,678,638 km (0.074 R)
• M15: 1,768,995 km (0.087 R)
• M16: 1,944,324 km (0.078 R)
• M17: 2,018,225 km (0.111 R)
• M18: 2,093,173 km (0.093 R)
• M19: 2,284,509 km (0.114 R)
• M20: 2,373,819 km (0.074 R)
• M21: 2,504,568 km (0.058 R)
• M22: 2,573,682 km (0.059 R)
• M23: 2,672,716 km (0.032 R)
• M24: 2,749,459 km (0.108 R)
• M25: 2,826,801 km (0.114 R)
• M26: 2,898,908 km (0.098 R)
• M27: 3,008,264 km (0.098 R)
• M28: 3,087,999 km (0.109 R)
• M29: 3,193,615 km (0.108 R)
• M30: 3,287,712 km (0.086 R)
• M31: 3,369,991 km (0.092 R)
• M32: 3,440,153 km (0.069 R)
• M33: 3,510,912 km (0.115 R)
• M34: 3,582,121 km (0.11 R)
• M35: 3,679,958 km (0.079 R)
• M36: 3,805,171 km (0.111 R)
• M37: 3,878,474 km (0.115 R)
• M38: 3,952,077 km (0.115 R)
• M39: 4,087,163 km (0.118 R)
• M40: 4,175,875 km (0.097 R)
• M41: 4,265,334 km (0.105 R)
• M42: 4,355,243 km (0.109 R)
• M43: 4,621,976 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.4

Radius: 13.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.48 AU - 1.96 AU

Year: 1504 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 16,396,517 km

• M1: 216,917 km (0.065 R)
• M2: 306,676 km (0.112 R)
• M3: 411,245 km (0.087 R)
• M4: 502,798 km (0.058 R)
• M5: 590,612 km (0.12 R)
• M6: 748,737 km (0.104 R)
• M7: 922,720 km (0.104 R)
• M8: 1,011,132 km (0.117 R)
• M9: 1,102,836 km (0.067 R)
• M10: 1,206,208 km (0.083 R)
• M11: 1,423,723 km (0.086 R)
• M12: 1,537,567 km (0.067 R)
• M13: 1,644,679 km (0.085 R)
• M14: 1,939,686 km (0.089 R)
• M15: 2,274,187 km (0.102 R)
• M16: 2,442,784 km (0.067 R)
• M17: 2,686,179 km (0.092 R)
• M18: 2,949,621 km (0.079 R)
• M19: 3,684,895 km (0.053 R)
• M20: 4,128,153 km (0.06 R)
• M21: 4,293,608 km (0.118 R)
• M22: 4,461,457 km (0.062 R)
• M23: 4,574,404 km (0.039 R)
• M24: 4,659,824 km (0.081 R)
• M25: 4,774,566 km (0.072 R)
• M26: 4,875,843 km (0.091 R)
• M27: 5,095,154 km (0.084 R)
• M28: 5,543,499 km (0.035 R)
• M29: 5,726,606 km (0.045 R)
• M30: 6,020,417 km (0.033 R)
• M31: 6,351,028 km (0.088 R)
• M32: 6,478,635 km (0.071 R)
• M33: 6,687,623 km (0.081 R)
• M34: 6,882,699 km (0.085 R)
• M35: 7,178,753 km (0.109 R)
• M36: 7,445,486 km (0.103 R)
• M37: 7,766,523 km (0.106 R)
• M38: 7,937,364 km (0.073 R)
• M39: 8,317,492 km (0.12 R)
• M40: 8,545,030 km (0.07 R)
• M41: 8,739,208 km (0.037 R)
• M42: 9,113,801 km (0.095 R)
• M43: 9,239,912 km (0.085 R)
• M44: 9,989,996 km (0.046 R)
• M45: 10,120,146 km (0.099 R)
• M46: 10,626,984 km (0.096 R)
• M47: 10,778,826 km (0.051 R)
• M48: 11,238,540 km (0.095 R)
• M49: 11,354,478 km (0.108 R)
• M50: 11,587,552 km (0.114 R)
• M51: 11,920,557 km (0.094 R)
• M52: 12,177,267 km (0.085 R)
• M53: 12,276,600 km (0.107 R)
• M54: 12,837,292 km (0.113 R)
• M55: 13,059,894 km (0.116 R)
• M56: 13,611,761 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.4

Radius: 14.2

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.72 AU - 2.32 AU

Year: 1915 Days

Day: 5.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 16,396,517 km

• M1: 190,438 km (0.069 R)
• M2: 282,890 km (0.026 R)
• M3: 415,134 km (0.041 R)
• M4: 578,794 km (0.056 R)
• M5: 902,524 km (0.029 R)
• M6: 1,035,816 km (0.115 R)
• M7: 1,128,866 km (0.102 R)
• M8: 1,488,948 km (0.117 R)
• M9: 1,672,055 km (0.075 R)
• M10: 1,760,767 km (0.119 R)
• M11: 1,851,274 km (0.113 R)
• M12: 1,943,576 km (0.095 R)
• M13: 2,205,372 km (0.065 R)
• M14: 2,403,140 km (0.088 R)
• M15: 2,763,821 km (0.086 R)
• M16: 2,937,354 km (0.063 R)
• M17: 3,059,576 km (0.116 R)
• M18: 3,155,917 km (0.088 R)
• M19: 3,309,404 km (0.057 R)
• M20: 3,436,861 km (0.053 R)
• M21: 3,580,475 km (0.108 R)
• M22: 4,099,131 km (0.037 R)
• M23: 4,190,386 km (0.051 R)
• M24: 4,421,814 km (0.068 R)
• M25: 4,531,170 km (0.108 R)
• M26: 4,945,855 km (0.119 R)
• M27: 5,256,570 km (0.096 R)
• M28: 5,845,986 km (0.086 R)
• M29: 6,000,969 km (0.068 R)
• M30: 6,139,945 km (0.06 R)
• M31: 6,332,777 km (0.057 R)
• M32: 6,509,751 km (0.112 R)
• M33: 6,634,815 km (0.091 R)
• M34: 6,724,424 km (0.09 R)
• M35: 7,179,351 km (0.065 R)
• M36: 8,662,166 km (0.093 R)
• M37: 8,938,174 km (0.1 R)
• M38: 9,804,196 km (0.083 R)
• M39: 10,466,166 km (0.083 R)
• M40: 10,612,922 km (0.118 R)
• M41: 10,739,182 km (0.089 R)
• M42: 11,313,937 km (0.061 R)
• M43: 12,051,904 km (0.119 R)
• M44: 12,271,962 km (0.101 R)
• M45: 12,515,657 km (0.085 R)
• M46: 12,626,808 km (0.042 R)
• M47: 12,895,187 km (0.104 R)
• M48: 12,985,095 km (0.105 R)
• M49: 13,301,345 km (0.098 R)
• M50: 13,437,629 km (0.101 R)
• M51: 13,551,622 km (0.102 R)
• M52: 13,826,434 km (0.05 R)
• M53: 14,732,398 km (0.081 R)
• M54: 14,920,592 km (0.086 R)
• M55: 15,014,989 km (0.1 R)
• M56: 15,204,529 km (0.093 R)
• M57: 15,370,882 km (0.09 R)
• M58: 15,705,532 km (0.117 R)
• M59: 15,994,256 km (0.079 R)
• M60: 16,090,897 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 11.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.31 AU - 3.05 AU

Year: 2926 Days

Day: 8 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 16,396,517 km

• M1: 329,265 km (0.066 R)
• M2: 471,981 km (0.112 R)
• M3: 736,171 km (0.089 R)
• M4: 857,495 km (0.052 R)
• M5: 1,197,681 km (0.07 R)
• M6: 1,354,758 km (0.072 R)
• M7: 1,471,295 km (0.086 R)
• M8: 1,880,595 km (0.104 R)
• M9: 2,024,957 km (0.116 R)
• M10: 2,173,059 km (0.107 R)
• M11: 2,352,875 km (0.109 R)
• M12: 2,552,289 km (0.033 R)
• M13: 2,757,238 km (0.104 R)
• M14: 2,891,876 km (0.07 R)
• M15: 3,044,167 km (0.096 R)
• M16: 3,167,885 km (0.079 R)
• M17: 3,778,842 km (0.115 R)
• M18: 4,115,138 km (0.096 R)
• M19: 4,269,673 km (0.112 R)
• M20: 4,443,655 km (0.109 R)
• M21: 4,673,437 km (0.089 R)
• M22: 5,144,820 km (0.094 R)
• M23: 5,311,472 km (0.089 R)
• M24: 5,593,464 km (0.079 R)
• M25: 5,977,033 km (0.082 R)
• M26: 6,054,824 km (0.04 R)
• M27: 6,528,451 km (0.067 R)
• M28: 6,729,361 km (0.104 R)
• M29: 7,075,680 km (0.086 R)
• M30: 7,282,125 km (0.07 R)
• M31: 7,595,533 km (0.1 R)
• M32: 7,828,307 km (0.042 R)
• M33: 8,063,325 km (0.101 R)
• M34: 8,257,354 km (0.066 R)
• M35: 8,431,186 km (0.055 R)
• M36: 8,760,451 km (0.083 R)
• M37: 9,250,983 km (0.101 R)
• M38: 9,499,614 km (0.105 R)
• M39: 9,957,234 km (0.1 R)
• M40: 10,657,352 km (0.08 R)
• M41: 11,061,267 km (0.098 R)
• M42: 11,253,051 km (0.066 R)
• M43: 11,445,883 km (0.118 R)
• M44: 12,105,011 km (0.111 R)
• M45: 12,851,803 km (0.097 R)
• M46: 13,205,453 km (0.118 R)
• M47: 13,716,330 km (0.107 R)
• M48: 13,896,595 km (0.077 R)
• M49: 14,103,638 km (0.076 R)
• M50: 14,285,699 km (0.119 R)
• M51: 14,416,148 km (0.112 R)
• M52: 14,625,735 km (0.116 R)
• M53: 14,889,177 km (0.036 R)
• M54: 15,074,529 km (0.112 R)
• M55: 15,527,810 km (0.091 R)
• M56: 16,039,734 km (0.104 R)
• M57: 16,256,950 km (0.118 R)
• M58: 16,338,780 km (0.079 R)
• M59: 16,475,214 km (0.077 R)
• M60: 17,246,690 km (0.113 R)
• M61: 17,330,016 km (0.09 R)
• M62: 17,860,939 km (0.073 R)
• M63: 18,001,561 km (0.093 R)
• M64: 18,170,905 km (0.085 R)
• M65: 18,368,973 km (0.113 R)
• M66: 18,510,941 km (0.044 R)
• M67: 18,824,648 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.4

Radius: 11

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.61 AU - 3.71 AU

Year: 3746 Days

Day: 13.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 16,396,517 km

• M1: 138,228 km (0.075 R)
• M2: 225,594 km (0.105 R)
• M3: 511,625 km (0.097 R)
• M4: 651,050 km (0.116 R)
• M5: 738,116 km (0.069 R)
• M6: 907,760 km (0.074 R)
• M7: 1,006,794 km (0.117 R)
• M8: 1,187,209 km (0.111 R)
• M9: 1,388,867 km (0.08 R)
• M10: 1,646,025 km (0.079 R)
• M11: 1,837,511 km (0.116 R)
• M12: 2,169,319 km (0.113 R)
• M13: 2,532,991 km (0.031 R)
• M14: 2,821,865 km (0.105 R)
• M15: 3,107,746 km (0.049 R)
• M16: 3,460,348 km (0.118 R)
• M17: 3,634,331 km (0.096 R)
• M18: 3,707,634 km (0.09 R)
• M19: 3,870,695 km (0.091 R)
• M20: 4,127,405 km (0.097 R)
• M21: 4,250,225 km (0.084 R)
• M22: 4,625,865 km (0.027 R)
• M23: 5,392,704 km (0.09 R)
• M24: 5,696,837 km (0.103 R)
• M25: 6,076,217 km (0.067 R)
• M26: 6,181,085 km (0.089 R)
• M27: 6,339,659 km (0.076 R)
• M28: 6,750,903 km (0.096 R)
• M29: 7,430,676 km (0.061 R)
• M30: 7,807,214 km (0.12 R)
• M31: 8,190,184 km (0.026 R)
• M32: 8,736,366 km (0.109 R)
• M33: 8,974,227 km (0.05 R)
• M34: 9,073,859 km (0.113 R)
• M35: 9,173,940 km (0.107 R)
• M36: 9,802,700 km (0.087 R)
• M37: 9,946,613 km (0.088 R)
• M38: 10,111,918 km (0.093 R)
• M39: 10,361,597 km (0.07 R)
• M40: 11,337,723 km (0.116 R)
• M41: 11,640,659 km (0.077 R)
• M42: 11,858,623 km (0.047 R)
• M43: 11,968,129 km (0.116 R)
• M44: 12,632,343 km (0.108 R)
• M45: 13,605,178 km (0.062 R)
• M46: 14,648,923 km (0.097 R)
• M47: 15,073,781 km (0.083 R)
• M48: 15,168,626 km (0.113 R)
• M49: 16,080,425 km (0.093 R)
• M50: 16,396,525 km (0.048 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 10,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit