🌌 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: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.5

Radius: 11

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.55 AU - 0.73 AU

Year: 347 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 89.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 50,889,830 km

• M1: 144,212 km (0.081 R)
• M2: 256,112 km (0.058 R)
• M3: 363,224 km (0.115 R)
• M4: 432,487 km (0.071 R)
• M5: 662,868 km (0.118 R)
• M6: 736,919 km (0.102 R)
• M7: 851,810 km (0.046 R)
• M8: 964,308 km (0.117 R)
• M9: 1,068,428 km (0.082 R)
• M10: 1,234,332 km (0.094 R)
• M11: 1,308,233 km (0.08 R)
• M12: 1,399,039 km (0.096 R)
• M13: 1,497,175 km (0.076 R)
• M14: 1,603,240 km (0.109 R)
• M15: 1,744,910 km (0.06 R)
• M16: 1,942,379 km (0.058 R)
• M17: 2,017,626 km (0.076 R)
• M18: 2,123,392 km (0.09 R)
• M19: 2,201,183 km (0.101 R)
• M20: 2,298,122 km (0.079 R)
• M21: 2,465,074 km (0.035 R)
• M22: 2,534,188 km (0.109 R)
• M23: 2,616,766 km (0.116 R)
• M24: 2,804,511 km (0.067 R)
• M25: 3,050,450 km (0.11 R)
• M26: 3,165,790 km (0.101 R)
• M27: 3,255,100 km (0.031 R)
• M28: 3,331,245 km (0.049 R)
• M29: 3,464,238 km (0.073 R)
• M30: 3,599,175 km (0.113 R)
• M31: 3,714,066 km (0.081 R)
• M32: 3,786,472 km (0.058 R)
• M33: 3,888,797 km (0.069 R)
• M34: 3,962,399 km (0.082 R)
• M35: 4,058,889 km (0.118 R)
• M36: 4,155,978 km (0.117 R)
• M37: 4,314,702 km (0.091 R)
• M38: 4,537,154 km (0.075 R)
• M39: 4,818,697 km (0.069 R)
• M40: 4,905,913 km (0.047 R)
• M41: 5,114,003 km (0.093 R)
• M42: 5,423,521 km (0.078 R)
• M43: 5,514,178 km (0.088 R)
• M44: 5,605,582 km (0.086 R)
• M45: 5,688,908 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.3

Radius: 13.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.56 AU - 1.74 AU

Year: 1438 Days

Day: 12.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 50,889,830 km

• M1: 169,046 km (0.107 R)
• M2: 265,985 km (0.089 R)
• M3: 352,901 km (0.05 R)
• M4: 452,085 km (0.053 R)
• M5: 634,295 km (0.096 R)
• M6: 759,209 km (0.114 R)
• M7: 860,487 km (0.117 R)
• M8: 944,262 km (0.086 R)
• M9: 1,182,122 km (0.064 R)
• M10: 1,270,236 km (0.101 R)
• M11: 1,373,907 km (0.075 R)
• M12: 1,528,142 km (0.069 R)
• M13: 1,625,082 km (0.074 R)
• M14: 1,936,245 km (0.091 R)
• M15: 2,026,602 km (0.116 R)
• M16: 2,243,220 km (0.067 R)
• M17: 2,330,436 km (0.108 R)
• M18: 2,524,763 km (0.086 R)
• M19: 2,624,096 km (0.091 R)
• M20: 2,766,962 km (0.05 R)
• M21: 3,131,532 km (0.101 R)
• M22: 3,238,495 km (0.116 R)
• M23: 3,530,061 km (0.05 R)
• M24: 3,641,661 km (0.112 R)
• M25: 3,726,034 km (0.102 R)
• M26: 3,877,876 km (0.119 R)
• M27: 4,002,790 km (0.114 R)
• M28: 4,345,818 km (0.073 R)
• M29: 4,556,302 km (0.089 R)
• M30: 4,729,237 km (0.114 R)
• M31: 4,821,689 km (0.077 R)
• M32: 4,904,417 km (0.074 R)
• M33: 5,155,292 km (0.098 R)
• M34: 5,250,436 km (0.066 R)
• M35: 5,378,343 km (0.076 R)
• M36: 5,464,212 km (0.092 R)
• M37: 5,572,072 km (0.053 R)
• M38: 5,768,195 km (0.09 R)
• M39: 5,856,158 km (0.103 R)
• M40: 6,358,957 km (0.074 R)
• M41: 6,472,651 km (0.078 R)
• M42: 6,621,501 km (0.12 R)
• M43: 6,875,967 km (0.11 R)
• M44: 7,311,147 km (0.114 R)
• M45: 7,706,834 km (0.103 R)
• M46: 7,791,805 km (0.09 R)
• M47: 7,913,578 km (0.056 R)
• M48: 7,999,148 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.2

Radius: 13

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.2 AU - 3.32 AU

Year: 3110 Days

Day: 14.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,889,830 km

• M1: 227,987 km (0.118 R)
• M2: 452,534 km (0.08 R)
• M3: 614,548 km (0.086 R)
• M4: 858,841 km (0.098 R)
• M5: 965,953 km (0.098 R)
• M6: 1,097,300 km (0.091 R)
• M7: 1,265,299 km (0.073 R)
• M8: 1,347,578 km (0.106 R)
• M9: 1,605,784 km (0.066 R)
• M10: 1,718,281 km (0.102 R)
• M11: 1,927,718 km (0.05 R)
• M12: 2,108,881 km (0.105 R)
• M13: 2,195,498 km (0.107 R)
• M14: 2,283,163 km (0.049 R)
• M15: 2,423,635 km (0.082 R)
• M16: 2,514,591 km (0.107 R)
• M17: 3,112,533 km (0.114 R)
• M18: 3,312,097 km (0.096 R)
• M19: 3,471,867 km (0.078 R)
• M20: 3,664,101 km (0.12 R)
• M21: 3,844,665 km (0.116 R)
• M22: 3,951,478 km (0.082 R)
• M23: 4,136,830 km (0.104 R)
• M24: 4,468,189 km (0.1 R)
• M25: 4,693,932 km (0.103 R)
• M26: 4,923,565 km (0.092 R)
• M27: 5,073,163 km (0.084 R)
• M28: 5,156,938 km (0.106 R)
• M29: 5,651,957 km (0.071 R)
• M30: 5,756,227 km (0.09 R)
• M31: 5,931,705 km (0.047 R)
• M32: 6,108,829 km (0.081 R)
• M33: 6,377,806 km (0.056 R)
• M34: 6,486,564 km (0.105 R)
• M35: 6,742,825 km (0.084 R)
• M36: 6,927,728 km (0.118 R)
• M37: 7,077,026 km (0.115 R)
• M38: 7,170,824 km (0.076 R)
• M39: 7,302,919 km (0.066 R)
• M40: 7,550,354 km (0.047 R)
• M41: 7,684,843 km (0.116 R)
• M42: 7,975,511 km (0.055 R)
• M43: 8,667,850 km (0.119 R)
• M44: 8,930,095 km (0.062 R)
• M45: 9,815,715 km (0.089 R)
• M46: 9,983,563 km (0.111 R)
• M47: 10,364,888 km (0.074 R)
• M48: 10,535,879 km (0.05 R)
• M49: 10,686,374 km (0.036 R)
• M50: 10,772,543 km (0.062 R)
• M51: 11,011,002 km (0.111 R)
• M52: 11,229,265 km (0.108 R)
• M53: 11,471,165 km (0.092 R)
• M54: 12,094,389 km (0.091 R)
• M55: 12,206,887 km (0.12 R)
• M56: 12,705,796 km (0.115 R)
• M57: 13,188,399 km (0.089 R)
• M58: 14,385,331 km (0.084 R)
• M59: 14,816,173 km (0.056 R)
• M60: 14,936,599 km (0.094 R)
• M61: 15,324,058 km (0.117 R)
• M62: 15,616,971 km (0.079 R)
• M63: 15,960,896 km (0.092 R)
• M64: 16,431,830 km (0.118 R)
• M65: 16,656,377 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.7

Radius: 10.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.4 AU - 4.7 AU

Year: 5528 Days

Day: 8.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 158.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,889,830 km

• M1: 130,300 km (0.086 R)
• M2: 205,547 km (0.032 R)
• M3: 311,912 km (0.045 R)
• M4: 398,230 km (0.056 R)
• M5: 634,445 km (0.083 R)
• M6: 968,796 km (0.036 R)
• M7: 1,177,485 km (0.095 R)
• M8: 1,655,151 km (0.117 R)
• M9: 1,855,462 km (0.081 R)
• M10: 2,011,044 km (0.104 R)
• M11: 2,188,916 km (0.11 R)
• M12: 2,409,573 km (0.116 R)
• M13: 2,579,815 km (0.114 R)
• M14: 2,754,097 km (0.117 R)
• M15: 3,468,726 km (0.063 R)
• M16: 3,661,557 km (0.084 R)
• M17: 4,398,776 km (0.101 R)
• M18: 4,772,621 km (0.116 R)
• M19: 5,059,699 km (0.072 R)
• M20: 5,451,496 km (0.061 R)
• M21: 5,525,996 km (0.089 R)
• M22: 5,701,324 km (0.119 R)
• M23: 5,802,303 km (0.12 R)
• M24: 7,006,267 km (0.084 R)
• M25: 7,114,576 km (0.063 R)
• M26: 7,223,483 km (0.082 R)
• M27: 7,332,839 km (0.047 R)
• M28: 7,442,793 km (0.053 R)
• M29: 7,553,346 km (0.092 R)
• M30: 8,057,491 km (0.099 R)
• M31: 8,863,375 km (0.084 R)
• M32: 9,157,484 km (0.115 R)
• M33: 9,335,506 km (0.077 R)
• M34: 10,582,254 km (0.101 R)
• M35: 10,675,454 km (0.116 R)
• M36: 11,019,978 km (0.103 R)
• M37: 11,559,427 km (0.11 R)
• M38: 12,433,827 km (0.087 R)
• M39: 12,895,636 km (0.032 R)
• M40: 12,995,268 km (0.118 R)
• M41: 13,195,430 km (0.049 R)
• M42: 13,295,960 km (0.108 R)
• M43: 13,396,639 km (0.115 R)
• M44: 13,565,086 km (0.074 R)
• M45: 13,666,513 km (0.114 R)
• M46: 14,006,250 km (0.097 R)
• M47: 14,245,906 km (0.101 R)
• M48: 14,694,400 km (0.103 R)
• M49: 14,763,814 km (0.117 R)
• M50: 14,868,084 km (0.057 R)
• M51: 14,937,796 km (0.055 R)
• M52: 15,182,538 km (0.094 R)
• M53: 15,605,152 km (0.109 R)
• M54: 15,746,971 km (0.096 R)
• M55: 16,210,724 km (0.074 R)
• M56: 16,751,371 km (0.112 R)
• M57: 16,860,129 km (0.075 R)
• M58: 19,085,846 km (0.105 R)
• M59: 19,733,156 km (0.115 R)
• M60: 19,809,900 km (0.061 R)
• M61: 20,349,050 km (0.117 R)
• M62: 20,853,943 km (0.116 R)
• M63: 21,323,830 km (0.108 R)
• M64: 21,402,519 km (0.094 R)
• M65: 21,836,652 km (0.104 R)
• M66: 22,233,984 km (0.077 R)
• M67: 22,313,869 km (0.084 R)
• M68: 22,633,709 km (0.11 R)
• M69: 22,794,377 km (0.065 R)
• M70: 23,076,220 km (0.066 R)
• M71: 23,562,113 km (0.079 R)
• M72: 24,010,458 km (0.093 R)
• M73: 24,750,369 km (0.091 R)
• M74: 26,463,415 km (0.058 R)
• M75: 26,590,274 km (0.117 R)
• M76: 27,057,019 km (0.103 R)
• M77: 27,912,719 km (0.099 R)
• M78: 27,998,737 km (0.059 R)
• M79: 28,171,224 km (0.056 R)
• M80: 28,517,094 km (0.088 R)
• M81: 28,907,844 km (0.097 R)
• M82: 29,125,658 km (0.081 R)
• M83: 29,212,874 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.5

Radius: 3.3

Gravity: 16.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.44 AU - 6.02 AU

Year: 9303 Days

Day: 17.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,889,830 km

• M1: 41,887 km (0.105 R)
• M2: 129,552 km (0.089 R)
• M3: 184,604 km (0.089 R)
• M4: 223,350 km (0.072 R)
• M5: 337,343 km (0.114 R)
• M6: 468,391 km (0.092 R)
• M7: 545,434 km (0.077 R)
• M8: 579,692 km (0.092 R)
• M9: 761,752 km (0.107 R)
• M10: 905,965 km (0.112 R)
• M11: 1,030,430 km (0.116 R)
• M12: 1,204,861 km (0.056 R)
• M13: 1,499,569 km (0.048 R)
• M14: 1,548,039 km (0.104 R)
• M15: 1,663,379 km (0.076 R)
• M16: 1,884,784 km (0.1 R)
• M17: 2,206,569 km (0.096 R)
• M18: 2,280,470 km (0.077 R)
• M19: 2,661,645 km (0.086 R)
• M20: 3,676,068 km (0.115 R)
• M21: 3,719,901 km (0.08 R)
• M22: 4,303,632 km (0.117 R)
• M23: 4,326,670 km (0.042 R)
• M24: 4,653,242 km (0.108 R)
• M25: 4,724,301 km (0.059 R)
• M26: 5,454,039 km (0.104 R)
• M27: 5,503,855 km (0.092 R)
• M28: 5,604,086 km (0.116 R)
• M29: 5,730,197 km (0.075 R)
• M30: 5,882,787 km (0.111 R)
• M31: 6,036,723 km (0.12 R)
• M32: 6,088,334 km (0.1 R)
• M33: 6,374,964 km (0.078 R)
• M34: 6,586,046 km (0.102 R)
• M35: 6,719,188 km (0.1 R)
• M36: 6,772,595 km (0.102 R)
• M37: 7,315,336 km (0.09 R)
• M38: 7,536,292 km (0.061 R)
• M39: 7,900,114 km (0.118 R)
• M40: 8,013,210 km (0.074 R)
• M41: 8,069,908 km (0.082 R)
• M42: 8,098,331 km (0.111 R)
• M43: 8,355,639 km (0.096 R)
• M44: 9,143,422 km (0.085 R)
• M45: 9,262,203 km (0.044 R)
• M46: 9,411,352 km (0.071 R)
• M47: 9,501,110 km (0.106 R)
• M48: 9,863,436 km (0.116 R)
• M49: 10,168,766 km (0.117 R)
• M50: 10,322,702 km (0.083 R)
• M51: 10,977,193 km (0.117 R)
• M52: 11,838,128 km (0.067 R)
• M53: 12,424,103 km (0.112 R)
• M54: 13,052,863 km (0.034 R)
• M55: 13,320,793 km (0.098 R)
• M56: 13,759,863 km (0.119 R)
• M57: 13,964,064 km (0.107 R)
• M58: 14,306,643 km (0.109 R)
• M59: 15,210,364 km (0.102 R)
• M60: 15,527,511 km (0.103 R)
• M61: 16,060,977 km (0.096 R)
• M62: 16,204,142 km (0.097 R)
• M63: 16,311,853 km (0.12 R)
• M64: 16,347,906 km (0.104 R)
• M65: 16,636,480 km (0.055 R)
• M66: 16,963,202 km (0.079 R)
• M67: 17,072,558 km (0.088 R)
• M68: 17,585,978 km (0.111 R)
• M69: 18,328,282 km (0.102 R)
• M70: 19,422,740 km (0.111 R)
• M71: 20,112,686 km (0.113 R)
• M72: 21,162,414 km (0.095 R)
• M73: 21,201,609 km (0.079 R)
• M74: 21,398,180 km (0.113 R)
• M75: 21,437,524 km (0.102 R)
• M76: 22,150,209 km (0.105 R)
• M77: 22,629,670 km (0.067 R)
• M78: 23,233,896 km (0.109 R)
• M79: 23,436,451 km (0.098 R)
• M80: 23,680,296 km (0.119 R)
• M81: 23,965,728 km (0.111 R)
• M82: 24,006,718 km (0.055 R)
• M83: 24,334,637 km (0.091 R)
• M84: 24,540,334 km (0.117 R)
• M85: 24,870,646 km (0.112 R)
• M86: 25,119,278 km (0.076 R)
• M87: 25,493,871 km (0.101 R)
• M88: 25,744,746 km (0.108 R)
• M89: 26,544,197 km (0.101 R)
• M90: 26,755,878 km (0.101 R)
• M91: 28,038,082 km (0.041 R)
• M92: 28,210,568 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.8

Radius: 7.1

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.61 AU - 7.85 AU

Year: 14577 Days

Day: 21.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,889,830 km

• M1: 124,615 km (0.066 R)
• M2: 191,186 km (0.065 R)
• M3: 525,537 km (0.04 R)
• M4: 573,259 km (0.094 R)
• M5: 708,196 km (0.047 R)
• M6: 969,394 km (0.107 R)
• M7: 1,216,380 km (0.081 R)
• M8: 1,347,278 km (0.101 R)
• M9: 1,792,182 km (0.055 R)
• M10: 1,891,366 km (0.075 R)
• M11: 2,147,477 km (0.045 R)
• M12: 2,279,722 km (0.086 R)
• M13: 2,893,223 km (0.088 R)
• M14: 3,128,540 km (0.08 R)
• M15: 3,967,934 km (0.105 R)
• M16: 4,496,463 km (0.062 R)
• M17: 5,510,138 km (0.104 R)
• M18: 5,801,854 km (0.116 R)
• M19: 6,024,007 km (0.084 R)
• M20: 6,324,549 km (0.044 R)
• M21: 6,745,667 km (0.08 R)
• M22: 7,136,566 km (0.072 R)
• M23: 7,494,554 km (0.052 R)
• M24: 7,776,995 km (0.076 R)
• M25: 7,899,216 km (0.088 R)
• M26: 7,980,897 km (0.093 R)
• M27: 8,310,910 km (0.114 R)
• M28: 8,899,129 km (0.116 R)
• M29: 9,026,885 km (0.097 R)
• M30: 9,155,390 km (0.108 R)
• M31: 9,457,278 km (0.115 R)
• M32: 10,382,840 km (0.079 R)
• M33: 12,129,695 km (0.061 R)
• M34: 13,181,966 km (0.112 R)
• M35: 13,376,294 km (0.083 R)
• M36: 13,425,063 km (0.102 R)
• M37: 14,312,926 km (0.112 R)
• M38: 14,412,857 km (0.092 R)
• M39: 14,915,357 km (0.092 R)
• M40: 15,016,634 km (0.085 R)
• M41: 15,219,639 km (0.049 R)
• M42: 15,423,690 km (0.047 R)
• M43: 15,989,469 km (0.08 R)
• M44: 17,141,223 km (0.084 R)
• M45: 17,941,721 km (0.068 R)
• M46: 18,049,282 km (0.086 R)
• M47: 19,137,756 km (0.087 R)
• M48: 19,579,070 km (0.115 R)
• M49: 20,809,812 km (0.104 R)
• M50: 21,377,536 km (0.106 R)
• M51: 21,605,972 km (0.057 R)
• M52: 23,698,696 km (0.036 R)
• M53: 23,875,970 km (0.115 R)
• M54: 24,231,863 km (0.088 R)
• M55: 24,709,230 km (0.087 R)
• M56: 26,649,215 km (0.061 R)
• M57: 27,141,841 km (0.115 R)
• M58: 27,948,772 km (0.095 R)
• M59: 28,700,651 km (0.053 R)
• M60: 29,205,544 km (0.032 R)
• M61: 29,332,253 km (0.089 R)
• M62: 30,352,361 km (0.109 R)
• M63: 30,673,547 km (0.088 R)
• M64: 30,866,678 km (0.119 R)
• M65: 32,230,712 km (0.12 R)
• M66: 32,492,658 km (0.081 R)
• M67: 32,755,501 km (0.114 R)
• M68: 33,481,649 km (0.103 R)
• M69: 33,614,193 km (0.111 R)
• M70: 33,879,879 km (0.082 R)
• M71: 34,748,294 km (0.094 R)
• M72: 35,016,972 km (0.08 R)
• M73: 35,488,953 km (0.053 R)
• M74: 35,894,962 km (0.097 R)
• M75: 36,370,833 km (0.106 R)
• M76: 36,438,900 km (0.098 R)
• M77: 38,989,693 km (0.069 R)
• M78: 40,110,480 km (0.084 R)
• M79: 42,814,462 km (0.075 R)
• M80: 43,463,417 km (0.078 R)
• M81: 47,127,817 km (0.094 R)
• M82: 47,947,165 km (0.086 R)
• M83: 48,395,958 km (0.06 R)
• M84: 49,147,239 km (0.051 R)
• M85: 49,373,431 km (0.112 R)
• M86: 50,053,952 km (0.068 R)
• M87: 50,205,494 km (0.053 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 19,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit