🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.2

Radius: 11.9

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.51 AU - 0.53 AU

Year: 264 Days

Day: 11.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 22,582,328 km

• M1: 153,637 km (0.057 R)
• M2: 233,073 km (0.11 R)
• M3: 323,879 km (0.09 R)
• M4: 407,804 km (0.115 R)
• M5: 501,901 km (0.075 R)
• M6: 594,951 km (0.053 R)
• M7: 754,422 km (0.103 R)
• M8: 840,142 km (0.101 R)
• M9: 916,885 km (0.092 R)
• M10: 1,019,061 km (0.114 R)
• M11: 1,095,056 km (0.109 R)
• M12: 1,176,587 km (0.075 R)
• M13: 1,331,870 km (0.098 R)
• M14: 1,415,794 km (0.066 R)
• M15: 1,501,663 km (0.065 R)
• M16: 1,730,249 km (0.081 R)
• M17: 1,863,241 km (0.114 R)
• M18: 2,004,013 km (0.097 R)
• M19: 2,118,306 km (0.089 R)
• M20: 2,230,654 km (0.096 R)
• M21: 2,429,769 km (0.074 R)
• M22: 2,533,889 km (0.066 R)
• M23: 2,667,180 km (0.095 R)
• M24: 2,803,015 km (0.066 R)
• M25: 2,912,521 km (0.09 R)
• M26: 2,994,201 km (0.086 R)
• M27: 3,076,779 km (0.105 R)
• M28: 3,204,686 km (0.1 R)
• M29: 3,289,208 km (0.07 R)
• M30: 3,430,130 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.5

Radius: 10.4

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.6 AU - 0.74 AU

Year: 385 Days

Day: 6.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 22,582,328 km

• M1: 141,819 km (0.097 R)
• M2: 216,319 km (0.11 R)
• M3: 326,572 km (0.118 R)
• M4: 396,434 km (0.106 R)
• M5: 510,428 km (0.104 R)
• M6: 588,668 km (0.12 R)
• M7: 663,915 km (0.091 R)
• M8: 746,793 km (0.091 R)
• M9: 829,371 km (0.075 R)
• M10: 964,158 km (0.065 R)
• M11: 1,168,509 km (0.115 R)
• M12: 1,306,139 km (0.095 R)
• M13: 1,392,307 km (0.11 R)
• M14: 1,464,862 km (0.113 R)
• M15: 1,586,934 km (0.077 R)
• M16: 1,652,009 km (0.109 R)
• M17: 1,796,371 km (0.113 R)
• M18: 1,875,808 km (0.092 R)
• M19: 1,944,922 km (0.079 R)
• M20: 2,145,383 km (0.11 R)
• M21: 2,266,557 km (0.106 R)
• M22: 2,503,221 km (0.102 R)
• M23: 2,598,964 km (0.102 R)
• M24: 2,767,710 km (0.052 R)
• M25: 2,853,430 km (0.115 R)
• M26: 3,034,593 km (0.116 R)
• M27: 3,123,155 km (0.034 R)
• M28: 3,205,583 km (0.1 R)
• M29: 3,274,997 km (0.095 R)
• M30: 3,422,201 km (0.11 R)
• M31: 3,521,683 km (0.074 R)
• M32: 3,708,830 km (0.066 R)
• M33: 3,847,807 km (0.104 R)
• M34: 4,085,817 km (0.089 R)
• M35: 4,252,170 km (0.079 R)
• M36: 4,498,258 km (0.092 R)
• M37: 4,662,367 km (0.105 R)
• M38: 4,757,063 km (0.096 R)
• M39: 4,860,285 km (0.026 R)
• M40: 4,948,249 km (0.096 R)
• M41: 5,077,202 km (0.117 R)
• M42: 5,445,811 km (0.101 R)
• M43: 5,520,610 km (0.085 R)
• M44: 5,587,331 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819

Radius: 14.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.54 AU - 0.88 AU

Year: 421 Days

Day: 14.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 22,582,328 km

• M1: 180,565 km (0.093 R)
• M2: 290,818 km (0.057 R)
• M3: 423,063 km (0.116 R)
• M4: 518,057 km (0.117 R)
• M5: 688,300 km (0.095 R)
• M6: 806,931 km (0.114 R)
• M7: 947,104 km (0.116 R)
• M8: 1,110,914 km (0.067 R)
• M9: 1,203,964 km (0.117 R)
• M10: 1,336,208 km (0.043 R)
• M11: 1,495,231 km (0.113 R)
• M12: 1,616,106 km (0.107 R)
• M13: 1,891,815 km (0.092 R)
• M14: 1,993,392 km (0.091 R)
• M15: 2,121,298 km (0.089 R)
• M16: 2,271,045 km (0.114 R)
• M17: 2,385,787 km (0.067 R)
• M18: 2,496,040 km (0.062 R)
• M19: 2,668,078 km (0.107 R)
• M20: 2,769,206 km (0.095 R)
• M21: 2,940,645 km (0.112 R)
• M22: 3,094,432 km (0.1 R)
• M23: 3,193,765 km (0.091 R)
• M24: 3,286,964 km (0.108 R)
• M25: 3,439,554 km (0.117 R)
• M26: 3,669,337 km (0.099 R)
• M27: 4,089,407 km (0.086 R)
• M28: 4,190,984 km (0.105 R)
• M29: 4,317,245 km (0.093 R)
• M30: 4,468,788 km (0.088 R)
• M31: 4,785,486 km (0.103 R)
• M32: 4,884,520 km (0.09 R)
• M33: 5,185,511 km (0.103 R)
• M34: 5,321,346 km (0.11 R)
• M35: 5,415,443 km (0.077 R)
• M36: 5,605,283 km (0.107 R)
• M37: 5,753,534 km (0.051 R)
• M38: 5,858,851 km (0.098 R)
• M39: 6,009,346 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 8.1

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.57 AU - 0.89 AU

Year: 438 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 22,582,328 km

• M1: 100,979 km (0.115 R)
• M2: 173,085 km (0.078 R)
• M3: 263,442 km (0.067 R)
• M4: 334,800 km (0.116 R)
• M5: 560,842 km (0.117 R)
• M6: 654,790 km (0.086 R)
• M7: 758,611 km (0.072 R)
• M8: 868,266 km (0.118 R)
• M9: 932,144 km (0.078 R)
• M10: 1,045,390 km (0.111 R)
• M11: 1,148,463 km (0.095 R)
• M12: 1,208,900 km (0.099 R)
• M13: 1,280,857 km (0.091 R)
• M14: 1,412,952 km (0.104 R)
• M15: 1,478,027 km (0.103 R)
• M16: 1,599,949 km (0.046 R)
• M17: 1,690,755 km (0.075 R)
• M18: 1,783,356 km (0.084 R)
• M19: 1,901,539 km (0.117 R)
• M20: 1,985,912 km (0.093 R)
• M21: 2,040,814 km (0.064 R)
• M22: 2,108,582 km (0.115 R)
• M23: 2,195,947 km (0.096 R)
• M24: 2,246,362 km (0.117 R)
• M25: 2,498,135 km (0.055 R)
• M26: 2,664,488 km (0.084 R)
• M27: 2,772,797 km (0.093 R)
• M28: 2,841,163 km (0.098 R)
• M29: 2,937,953 km (0.074 R)
• M30: 2,993,753 km (0.117 R)
• M31: 3,085,306 km (0.049 R)
• M32: 3,270,957 km (0.1 R)
• M33: 3,482,638 km (0.1 R)
• M34: 3,571,500 km (0.067 R)
• M35: 3,646,149 km (0.117 R)
• M36: 4,073,700 km (0.111 R)
• M37: 4,143,861 km (0.094 R)
• M38: 4,198,763 km (0.109 R)
• M39: 4,349,109 km (0.038 R)
• M40: 4,428,845 km (0.089 R)
• M41: 4,517,257 km (0.057 R)
• M42: 4,744,796 km (0.096 R)
• M43: 4,859,986 km (0.094 R)
• M44: 4,976,224 km (0.088 R)
• M45: 5,177,433 km (0.087 R)
• M46: 5,287,537 km (0.055 R)
• M47: 5,338,699 km (0.042 R)
• M48: 5,518,815 km (0.116 R)
• M49: 5,579,402 km (0.069 R)
• M50: 5,692,349 km (0.108 R)
• M51: 5,841,198 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 12.2

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.62 AU - 1 AU

Year: 512 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 22,582,328 km

• M1: 158,873 km (0.059 R)
• M2: 237,262 km (0.099 R)
• M3: 321,037 km (0.111 R)
• M4: 451,486 km (0.037 R)
• M5: 643,720 km (0.078 R)
• M6: 777,311 km (0.069 R)
• M7: 1,020,706 km (0.041 R)
• M8: 1,124,228 km (0.063 R)
• M9: 1,219,971 km (0.115 R)
• M10: 1,312,871 km (0.107 R)
• M11: 1,396,197 km (0.06 R)
• M12: 1,487,601 km (0.101 R)
• M13: 1,574,817 km (0.099 R)
• M14: 1,728,603 km (0.069 R)
• M15: 1,887,626 km (0.102 R)
• M16: 1,968,858 km (0.056 R)
• M17: 2,065,348 km (0.081 R)
• M18: 2,234,543 km (0.056 R)
• M19: 2,321,011 km (0.092 R)
• M20: 2,677,951 km (0.101 R)
• M21: 2,769,954 km (0.03 R)
• M22: 2,973,108 km (0.095 R)
• M23: 3,092,637 km (0.11 R)
• M24: 3,578,381 km (0.117 R)
• M25: 3,705,689 km (0.061 R)
• M26: 3,851,996 km (0.097 R)
• M27: 3,982,595 km (0.092 R)
• M28: 4,176,922 km (0.097 R)
• M29: 4,538,351 km (0.032 R)
• M30: 4,713,530 km (0.106 R)
• M31: 4,797,454 km (0.066 R)
• M32: 4,957,075 km (0.089 R)
• M33: 5,156,938 km (0.086 R)
• M34: 5,388,515 km (0.094 R)
• M35: 5,554,569 km (0.086 R)
• M36: 5,633,407 km (0.102 R)
• M37: 6,266,804 km (0.102 R)
• M38: 6,483,123 km (0.106 R)
• M39: 6,566,150 km (0.059 R)
• M40: 6,796,231 km (0.115 R)
• M41: 6,901,847 km (0.071 R)
• M42: 7,050,548 km (0.117 R)
• M43: 7,307,856 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785

Radius: 12.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.69 AU - 0.95 AU

Year: 522 Days

Day: 8 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 22,582,328 km

• M1: 159,471 km (0.098 R)
• M2: 267,481 km (0.104 R)
• M3: 359,633 km (0.109 R)
• M4: 450,888 km (0.081 R)
• M5: 572,960 km (0.089 R)
• M6: 682,017 km (0.093 R)
• M7: 780,751 km (0.103 R)
• M8: 870,510 km (0.076 R)
• M9: 964,158 km (0.045 R)
• M10: 1,066,782 km (0.114 R)
• M11: 1,272,928 km (0.028 R)
• M12: 1,386,922 km (0.074 R)
• M13: 1,504,506 km (0.077 R)
• M14: 1,668,914 km (0.109 R)
• M15: 1,871,769 km (0.117 R)
• M16: 1,982,920 km (0.097 R)
• M17: 2,062,805 km (0.051 R)
• M18: 2,281,218 km (0.098 R)
• M19: 2,436,052 km (0.035 R)
• M20: 2,845,800 km (0.06 R)
• M21: 2,959,345 km (0.08 R)
• M22: 3,051,348 km (0.1 R)
• M23: 3,167,735 km (0.078 R)
• M24: 3,461,246 km (0.073 R)
• M25: 3,639,866 km (0.069 R)
• M26: 3,771,961 km (0.107 R)
• M27: 3,888,647 km (0.103 R)
• M28: 4,049,166 km (0.117 R)
• M29: 4,134,586 km (0.066 R)
• M30: 4,229,132 km (0.105 R)
• M31: 4,429,443 km (0.059 R)
• M32: 4,526,233 km (0.084 R)
• M33: 4,785,187 km (0.056 R)
• M34: 5,085,729 km (0.052 R)
• M35: 5,233,682 km (0.118 R)
• M36: 5,345,581 km (0.092 R)
• M37: 5,448,953 km (0.062 R)
• M38: 5,667,067 km (0.089 R)
• M39: 5,762,959 km (0.077 R)
• M40: 6,230,303 km (0.066 R)
• M41: 6,488,658 km (0.089 R)
• M42: 6,669,522 km (0.118 R)
• M43: 6,964,529 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.7

Radius: 14

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.31 AU - 3.41 AU

Year: 3400 Days

Day: 13.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,582,328 km

• M1: 190,139 km (0.048 R)
• M2: 284,834 km (0.101 R)
• M3: 395,238 km (0.067 R)
• M4: 487,091 km (0.078 R)
• M5: 671,694 km (0.055 R)
• M6: 809,624 km (0.118 R)
• M7: 958,474 km (0.028 R)
• M8: 1,437,037 km (0.098 R)
• M9: 1,541,606 km (0.078 R)
• M10: 1,648,718 km (0.097 R)
• M11: 1,772,585 km (0.053 R)
• M12: 1,913,955 km (0.106 R)
• M13: 2,941,543 km (0.05 R)
• M14: 3,213,661 km (0.103 R)
• M15: 3,440,901 km (0.089 R)
• M16: 3,529,762 km (0.115 R)
• M17: 3,673,525 km (0.088 R)
• M18: 3,801,132 km (0.093 R)
• M19: 3,911,536 km (0.043 R)
• M20: 4,230,478 km (0.056 R)
• M21: 4,345,070 km (0.102 R)
• M22: 5,361,139 km (0.107 R)
• M23: 5,589,874 km (0.104 R)
• M24: 5,694,892 km (0.094 R)
• M25: 6,078,461 km (0.107 R)
• M26: 6,295,228 km (0.098 R)
• M27: 6,580,960 km (0.11 R)
• M28: 7,556,338 km (0.069 R)
• M29: 7,930,782 km (0.116 R)
• M30: 8,144,258 km (0.1 R)
• M31: 8,552,510 km (0.091 R)
• M32: 8,698,219 km (0.106 R)
• M33: 8,942,811 km (0.11 R)
• M34: 9,140,280 km (0.109 R)
• M35: 9,264,447 km (0.074 R)
• M36: 9,564,689 km (0.118 R)
• M37: 10,020,963 km (0.047 R)
• M38: 10,123,438 km (0.096 R)
• M39: 10,251,942 km (0.119 R)
• M40: 10,406,776 km (0.103 R)
• M41: 10,692,807 km (0.093 R)
• M42: 11,299,277 km (0.118 R)
• M43: 11,674,019 km (0.094 R)
• M44: 12,243,688 km (0.1 R)
• M45: 12,656,279 km (0.073 R)
• M46: 12,878,133 km (0.084 R)
• M47: 13,297,755 km (0.05 R)
• M48: 13,438,676 km (0.104 R)
• M49: 14,612,421 km (0.071 R)
• M50: 14,903,688 km (0.042 R)
• M51: 15,432,816 km (0.108 R)
• M52: 15,759,238 km (0.107 R)
• M53: 15,938,307 km (0.105 R)
• M54: 16,509,771 km (0.102 R)
• M55: 16,843,523 km (0.068 R)
• M56: 17,057,299 km (0.11 R)
• M57: 17,149,002 km (0.081 R)
• M58: 17,363,974 km (0.09 R)
• M59: 17,672,595 km (0.069 R)
• M60: 18,420,734 km (0.104 R)
• M61: 18,514,980 km (0.095 R)
• M62: 18,925,178 km (0.093 R)
• M63: 19,115,616 km (0.087 R)
• M64: 21,021,194 km (0.096 R)
• M65: 21,515,315 km (0.112 R)
• M66: 21,614,648 km (0.086 R)
• M67: 21,780,552 km (0.111 R)
• M68: 22,582,397 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 18,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit