🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.8

Radius: 13.7

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.98 AU - 1.28 AU

Year: 844 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 34,263,382 km

• M1: 180,565 km (0.116 R)
• M2: 273,764 km (0.115 R)
• M3: 409,599 km (0.085 R)
• M4: 507,586 km (0.101 R)
• M5: 597,494 km (0.114 R)
• M6: 797,057 km (0.066 R)
• M7: 917,185 km (0.082 R)
• M8: 1,079,947 km (0.119 R)
• M9: 1,206,806 km (0.09 R)
• M10: 1,360,742 km (0.053 R)
• M11: 1,512,584 km (0.098 R)
• M12: 1,628,074 km (0.107 R)
• M13: 1,785,301 km (0.109 R)
• M14: 1,878,201 km (0.043 R)
• M15: 1,992,943 km (0.056 R)
• M16: 2,188,018 km (0.044 R)
• M17: 2,341,207 km (0.066 R)
• M18: 2,459,838 km (0.083 R)
• M19: 2,564,108 km (0.074 R)
• M20: 2,669,724 km (0.049 R)
• M21: 2,816,928 km (0.1 R)
• M22: 2,903,096 km (0.11 R)
• M23: 2,990,162 km (0.081 R)
• M24: 3,137,217 km (0.11 R)
• M25: 3,244,628 km (0.114 R)
• M26: 3,438,806 km (0.04 R)
• M27: 3,543,525 km (0.041 R)
• M28: 3,630,591 km (0.083 R)
• M29: 3,743,537 km (0.054 R)
• M30: 3,979,752 km (0.091 R)
• M31: 4,096,438 km (0.107 R)
• M32: 4,214,172 km (0.115 R)
• M33: 4,313,355 km (0.09 R)
• M34: 4,433,333 km (0.081 R)
• M35: 4,649,352 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 8.9

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.24 AU - 1.34 AU

Year: 1030 Days

Day: 9.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 34,263,382 km

• M1: 154,086 km (0.116 R)
• M2: 214,224 km (0.094 R)
• M3: 412,441 km (0.113 R)
• M4: 510,278 km (0.118 R)
• M5: 590,762 km (0.089 R)
• M6: 686,953 km (0.058 R)
• M7: 748,438 km (0.068 R)
• M8: 889,958 km (0.099 R)
• M9: 1,324,540 km (0.12 R)
• M10: 1,564,644 km (0.066 R)
• M11: 1,724,863 km (0.087 R)
• M12: 1,874,611 km (0.078 R)
• M13: 1,971,401 km (0.085 R)
• M14: 2,103,047 km (0.095 R)
• M15: 2,178,444 km (0.107 R)
• M16: 2,263,266 km (0.062 R)
• M17: 2,349,285 km (0.098 R)
• M18: 2,427,674 km (0.103 R)
• M19: 2,489,159 km (0.104 R)
• M20: 2,586,996 km (0.067 R)
• M21: 2,686,030 km (0.048 R)
• M22: 2,916,111 km (0.083 R)
• M23: 2,981,635 km (0.084 R)
• M24: 3,047,757 km (0.059 R)
• M25: 3,444,641 km (0.116 R)
• M26: 3,573,893 km (0.111 R)
• M27: 3,704,791 km (0.084 R)
• M28: 3,776,000 km (0.071 R)
• M29: 3,888,797 km (0.087 R)
• M30: 3,950,730 km (0.12 R)
• M31: 4,013,112 km (0.088 R)
• M32: 4,276,405 km (0.092 R)
• M33: 4,361,825 km (0.101 R)
• M34: 4,469,386 km (0.109 R)
• M35: 4,841,885 km (0.11 R)
• M36: 4,975,775 km (0.065 R)
• M37: 5,043,243 km (0.12 R)
• M38: 5,099,642 km (0.069 R)
• M39: 5,327,479 km (0.067 R)
• M40: 5,442,670 km (0.115 R)
• M41: 5,558,608 km (0.057 R)
• M42: 5,628,620 km (0.1 R)
• M43: 5,722,418 km (0.099 R)
• M44: 5,923,477 km (0.056 R)
• M45: 6,042,856 km (0.084 R)
• M46: 6,102,696 km (0.037 R)
• M47: 6,442,283 km (0.068 R)
• M48: 6,775,587 km (0.113 R)
• M49: 6,913,067 km (0.117 R)
• M50: 7,001,031 km (0.092 R)
• M51: 7,420,653 km (0.091 R)
• M52: 7,497,696 km (0.103 R)
• M53: 7,575,187 km (0.082 R)
• M54: 7,782,979 km (0.082 R)
• M55: 8,310,760 km (0.046 R)
• M56: 8,918,427 km (0.095 R)
• M57: 8,986,793 km (0.072 R)
• M58: 9,069,221 km (0.107 R)
• M59: 9,151,650 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.4

Radius: 9.5

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.43 AU - 1.59 AU

Year: 1304 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,263,382 km

• M1: 130,749 km (0.043 R)
• M2: 195,076 km (0.116 R)
• M3: 281,244 km (0.056 R)
• M4: 348,114 km (0.069 R)
• M5: 431,440 km (0.103 R)
• M6: 543,190 km (0.045 R)
• M7: 804,238 km (0.069 R)
• M8: 991,235 km (0.063 R)
• M9: 1,070,223 km (0.066 R)
• M10: 1,165,218 km (0.088 R)
• M11: 1,284,447 km (0.06 R)
• M12: 1,400,535 km (0.099 R)
• M13: 1,635,703 km (0.076 R)
• M14: 1,875,509 km (0.091 R)
• M15: 2,135,210 km (0.087 R)
• M16: 2,291,540 km (0.11 R)
• M17: 2,379,953 km (0.059 R)
• M18: 2,451,610 km (0.051 R)
• M19: 2,560,368 km (0.091 R)
• M20: 2,689,321 km (0.048 R)
• M21: 3,002,130 km (0.093 R)
• M22: 3,128,540 km (0.113 R)
• M23: 3,226,976 km (0.102 R)
• M24: 3,386,746 km (0.108 R)
• M25: 3,766,276 km (0.092 R)
• M26: 3,934,574 km (0.109 R)
• M27: 4,202,653 km (0.108 R)
• M28: 4,300,640 km (0.098 R)
• M29: 4,521,147 km (0.109 R)
• M30: 4,881,678 km (0.119 R)
• M31: 5,065,384 km (0.066 R)
• M32: 5,146,616 km (0.118 R)
• M33: 5,654,500 km (0.052 R)
• M34: 6,055,273 km (0.106 R)
• M35: 6,190,809 km (0.113 R)
• M36: 6,414,906 km (0.077 R)
• M37: 6,528,002 km (0.103 R)
• M38: 6,961,238 km (0.107 R)
• M39: 7,168,281 km (0.117 R)
• M40: 7,246,521 km (0.072 R)
• M41: 7,575,337 km (0.106 R)
• M42: 7,721,644 km (0.1 R)
• M43: 7,788,514 km (0.042 R)
• M44: 7,976,558 km (0.104 R)
• M45: 8,044,027 km (0.095 R)
• M46: 8,384,512 km (0.115 R)
• M47: 8,618,782 km (0.052 R)
• M48: 8,897,184 km (0.053 R)
• M49: 9,221,063 km (0.082 R)
• M50: 9,377,243 km (0.073 R)
• M51: 9,462,963 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.9

Radius: 15

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.4 AU - 2.08 AU

Year: 1613 Days

Day: 9.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,263,382 km

• M1: 279,748 km (0.075 R)
• M2: 453,282 km (0.056 R)
• M3: 578,794 km (0.06 R)
• M4: 853,306 km (0.115 R)
• M5: 1,108,071 km (0.114 R)
• M6: 1,354,459 km (0.03 R)
• M7: 1,614,161 km (0.078 R)
• M8: 2,147,926 km (0.081 R)
• M9: 2,356,166 km (0.105 R)
• M10: 2,459,838 km (0.094 R)
• M11: 2,690,966 km (0.113 R)
• M12: 2,851,186 km (0.065 R)
• M13: 3,087,850 km (0.089 R)
• M14: 3,228,920 km (0.105 R)
• M15: 3,344,709 km (0.113 R)
• M16: 3,764,930 km (0.107 R)
• M17: 3,916,023 km (0.076 R)
• M18: 4,135,484 km (0.101 R)
• M19: 4,314,103 km (0.059 R)
• M20: 4,495,266 km (0.101 R)
• M21: 4,702,160 km (0.118 R)
• M22: 5,093,807 km (0.07 R)
• M23: 5,197,479 km (0.115 R)
• M24: 5,447,307 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964

Radius: 13.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.35 AU - 3.91 AU

Year: 3892 Days

Day: 10.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,263,382 km

• M1: 194,627 km (0.077 R)
• M2: 289,771 km (0.109 R)
• M3: 415,433 km (0.112 R)
• M4: 568,023 km (0.068 R)
• M5: 766,839 km (0.119 R)
• M6: 863,329 km (0.106 R)
• M7: 1,180,626 km (0.063 R)
• M8: 1,598,004 km (0.114 R)
• M9: 1,758,373 km (0.115 R)
• M10: 2,113,070 km (0.076 R)
• M11: 2,218,686 km (0.103 R)
• M12: 2,417,053 km (0.088 R)
• M13: 2,773,844 km (0.116 R)
• M14: 2,949,023 km (0.039 R)
• M15: 3,475,458 km (0.089 R)
• M16: 3,900,764 km (0.069 R)
• M17: 4,501,400 km (0.114 R)
• M18: 4,731,332 km (0.102 R)
• M19: 4,824,382 km (0.109 R)
• M20: 5,059,849 km (0.076 R)
• M21: 5,517,618 km (0.109 R)
• M22: 5,988,852 km (0.111 R)
• M23: 6,293,283 km (0.118 R)
• M24: 6,759,580 km (0.116 R)
• M25: 7,398,662 km (0.094 R)
• M26: 7,534,347 km (0.107 R)
• M27: 7,643,404 km (0.119 R)
• M28: 8,393,637 km (0.115 R)
• M29: 8,592,004 km (0.041 R)
• M30: 8,906,908 km (0.079 R)
• M31: 9,138,336 km (0.117 R)
• M32: 9,430,351 km (0.091 R)
• M33: 9,993,886 km (0.113 R)
• M34: 10,294,877 km (0.057 R)
• M35: 10,446,569 km (0.054 R)
• M36: 10,813,532 km (0.064 R)
• M37: 11,091,635 km (0.105 R)
• M38: 11,371,981 km (0.104 R)
• M39: 11,654,871 km (0.114 R)
• M40: 11,749,566 km (0.104 R)
• M41: 12,388,050 km (0.077 R)
• M42: 12,841,780 km (0.105 R)
• M43: 13,234,924 km (0.086 R)
• M44: 13,798,908 km (0.074 R)
• M45: 13,999,818 km (0.103 R)
• M46: 14,167,966 km (0.097 R)
• M47: 14,438,438 km (0.105 R)
• M48: 14,540,315 km (0.117 R)
• M49: 14,950,213 km (0.102 R)
• M50: 15,364,001 km (0.084 R)
• M51: 15,816,384 km (0.088 R)
• M52: 16,202,796 km (0.086 R)
• M53: 16,414,776 km (0.115 R)
• M54: 16,805,825 km (0.063 R)
• M55: 17,524,942 km (0.113 R)
• M56: 17,742,607 km (0.074 R)
• M57: 18,696,293 km (0.104 R)
• M58: 18,993,095 km (0.085 R)
• M59: 19,591,487 km (0.067 R)
• M60: 21,191,436 km (0.112 R)
• M61: 22,359,795 km (0.044 R)
• M62: 22,556,517 km (0.096 R)
• M63: 22,793,480 km (0.106 R)
• M64: 23,070,834 km (0.097 R)
• M65: 23,389,328 km (0.092 R)
• M66: 23,509,006 km (0.116 R)
• M67: 23,669,076 km (0.026 R)
• M68: 24,111,138 km (0.063 R)
• M69: 24,515,201 km (0.09 R)
• M70: 24,840,278 km (0.083 R)
• M71: 25,003,190 km (0.1 R)
• M72: 25,166,551 km (0.083 R)
• M73: 25,823,734 km (0.08 R)
• M74: 26,237,223 km (0.104 R)
• M75: 26,403,276 km (0.069 R)
• M76: 26,611,217 km (0.099 R)
• M77: 27,112,819 km (0.111 R)
• M78: 27,322,705 km (0.116 R)
• M79: 27,617,413 km (0.098 R)
• M80: 28,210,119 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.4

Radius: 14.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.4 AU - 5.14 AU

Year: 6202 Days

Day: 13.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,263,382 km

• M1: 250,876 km (0.066 R)
• M2: 417,976 km (0.053 R)
• M3: 533,765 km (0.088 R)
• M4: 766,539 km (0.116 R)
• M5: 932,294 km (0.108 R)
• M6: 1,065,286 km (0.04 R)
• M7: 1,385,276 km (0.08 R)
• M8: 1,539,512 km (0.118 R)
• M9: 1,736,382 km (0.086 R)
• M10: 2,057,569 km (0.116 R)
• M11: 2,235,441 km (0.115 R)
• M12: 2,843,856 km (0.085 R)
• M13: 3,043,120 km (0.032 R)
• M14: 3,133,327 km (0.113 R)
• M15: 3,224,283 km (0.076 R)
• M16: 3,740,994 km (0.067 R)
• M17: 3,862,019 km (0.113 R)
• M18: 4,233,470 km (0.056 R)
• M19: 4,359,880 km (0.12 R)
• M20: 4,878,237 km (0.05 R)
• M21: 5,118,042 km (0.036 R)
• M22: 5,280,057 km (0.095 R)
• M23: 5,416,490 km (0.088 R)
• M24: 5,720,623 km (0.091 R)
• M25: 5,832,671 km (0.118 R)
• M26: 6,002,166 km (0.104 R)
• M27: 6,173,156 km (0.096 R)
• M28: 6,432,858 km (0.073 R)
• M29: 6,637,508 km (0.104 R)
• M30: 7,083,010 km (0.078 R)
• M31: 7,446,533 km (0.076 R)
• M32: 8,896,286 km (0.032 R)
• M33: 9,189,947 km (0.12 R)
• M34: 9,288,681 km (0.119 R)
• M35: 9,520,109 km (0.113 R)
• M36: 10,226,361 km (0.082 R)
• M37: 10,431,160 km (0.095 R)
• M38: 10,706,570 km (0.108 R)
• M39: 11,796,091 km (0.058 R)
• M40: 12,517,751 km (0.03 R)
• M41: 13,365,373 km (0.107 R)
• M42: 13,702,118 km (0.111 R)
• M43: 13,890,312 km (0.06 R)
• M44: 14,498,726 km (0.079 R)
• M45: 14,806,300 km (0.095 R)
• M46: 15,038,326 km (0.102 R)
• M47: 15,154,713 km (0.11 R)
• M48: 15,780,930 km (0.063 R)
• M49: 15,899,411 km (0.039 R)
• M50: 16,978,012 km (0.025 R)
• M51: 17,099,336 km (0.117 R)
• M52: 18,121,538 km (0.102 R)
• M53: 20,267,968 km (0.113 R)
• M54: 20,957,764 km (0.057 R)
• M55: 21,218,364 km (0.081 R)
• M56: 22,051,025 km (0.091 R)
• M57: 22,537,966 km (0.099 R)
• M58: 22,760,418 km (0.096 R)
• M59: 22,939,038 km (0.079 R)
• M60: 24,338,377 km (0.061 R)
• M61: 24,566,813 km (0.113 R)
• M62: 25,209,784 km (0.089 R)
• M63: 25,348,312 km (0.119 R)
• M64: 25,579,740 km (0.061 R)
• M65: 25,672,491 km (0.058 R)
• M66: 26,888,871 km (0.106 R)
• M67: 28,123,801 km (0.056 R)
• M68: 28,507,520 km (0.118 R)
• M69: 28,748,223 km (0.069 R)
• M70: 29,425,901 km (0.067 R)
• M71: 29,571,759 km (0.101 R)
• M72: 30,255,721 km (0.109 R)
• M73: 30,353,857 km (0.078 R)
• M74: 30,649,013 km (0.097 R)
• M75: 30,994,435 km (0.108 R)
• M76: 32,288,756 km (0.062 R)
• M77: 32,640,311 km (0.085 R)
• M78: 34,110,110 km (0.084 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: 336 - 13,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit