🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.5

Radius: 13.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.92 AU - 1.22 AU

Year: 751 Days

Day: 8.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 40,743,991 km

• M1: 169,345 km (0.086 R)
• M2: 262,544 km (0.052 R)
• M3: 421,716 km (0.112 R)
• M4: 527,033 km (0.039 R)
• M5: 618,886 km (0.12 R)
• M6: 732,730 km (0.111 R)
• M7: 850,913 km (0.114 R)
• M8: 971,788 km (0.104 R)
• M9: 1,140,085 km (0.12 R)
• M10: 1,228,049 km (0.113 R)
• M11: 1,466,508 km (0.081 R)
• M12: 1,599,351 km (0.084 R)
• M13: 1,725,911 km (0.114 R)
• M14: 1,812,229 km (0.097 R)
• M15: 1,933,253 km (0.073 R)
• M16: 2,201,482 km (0.081 R)
• M17: 2,463,877 km (0.069 R)
• M18: 2,561,864 km (0.066 R)
• M19: 2,692,462 km (0.082 R)
• M20: 2,812,590 km (0.116 R)
• M21: 2,915,363 km (0.084 R)
• M22: 3,019,184 km (0.086 R)
• M23: 3,124,501 km (0.102 R)
• M24: 3,224,283 km (0.085 R)
• M25: 3,338,725 km (0.078 R)
• M26: 3,475,159 km (0.078 R)
• M27: 3,725,436 km (0.076 R)
• M28: 3,824,470 km (0.102 R)
• M29: 3,996,208 km (0.101 R)
• M30: 4,251,422 km (0.038 R)
• M31: 4,451,883 km (0.097 R)
• M32: 4,632,896 km (0.04 R)
• M33: 4,823,933 km (0.111 R)
• M34: 4,932,242 km (0.108 R)
• M35: 5,017,812 km (0.119 R)
• M36: 5,111,759 km (0.091 R)
• M37: 5,206,305 km (0.079 R)
• M38: 5,541,853 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.8

Radius: 14.6

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.98 AU - 1.6 AU

Year: 994 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 40,743,991 km

• M1: 201,508 km (0.086 R)
• M2: 297,251 km (0.057 R)
• M3: 390,450 km (0.09 R)
• M4: 483,650 km (0.1 R)
• M5: 592,408 km (0.101 R)
• M6: 756,965 km (0.091 R)
• M7: 851,212 km (0.104 R)
• M8: 995,723 km (0.048 R)
• M9: 1,107,024 km (0.067 R)
• M10: 1,343,389 km (0.119 R)
• M11: 1,454,839 km (0.115 R)
• M12: 1,617,901 km (0.063 R)
• M13: 1,773,034 km (0.088 R)
• M14: 1,903,783 km (0.104 R)
• M15: 2,083,300 km (0.072 R)
• M16: 2,183,082 km (0.114 R)
• M17: 2,331,932 km (0.12 R)
• M18: 2,435,753 km (0.09 R)
• M19: 2,565,753 km (0.069 R)
• M20: 2,867,043 km (0.077 R)
• M21: 3,030,853 km (0.09 R)
• M22: 3,197,804 km (0.11 R)
• M23: 3,440,452 km (0.075 R)
• M24: 3,577,932 km (0.113 R)
• M25: 3,801,880 km (0.099 R)
• M26: 4,127,106 km (0.112 R)
• M27: 4,293,160 km (0.106 R)
• M28: 4,531,469 km (0.05 R)
• M29: 4,723,403 km (0.047 R)
• M30: 4,887,063 km (0.114 R)
• M31: 5,104,728 km (0.079 R)
• M32: 5,315,063 km (0.113 R)
• M33: 5,506,847 km (0.053 R)
• M34: 5,952,499 km (0.072 R)
• M35: 6,107,333 km (0.063 R)
• M36: 6,477,737 km (0.116 R)
• M37: 6,591,581 km (0.109 R)
• M38: 7,134,921 km (0.109 R)
• M39: 7,585,061 km (0.114 R)
• M40: 7,729,124 km (0.097 R)
• M41: 7,837,732 km (0.1 R)
• M42: 8,032,209 km (0.119 R)
• M43: 8,166,847 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.5

Radius: 11

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.42 AU - 1.46 AU

Year: 1172 Days

Day: 11.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,743,991 km

• M1: 171,140 km (0.116 R)
• M2: 297,101 km (0.102 R)
• M3: 373,396 km (0.104 R)
• M4: 466,596 km (0.119 R)
• M5: 549,024 km (0.109 R)
• M6: 632,949 km (0.081 R)
• M7: 721,959 km (0.114 R)
• M8: 820,544 km (0.079 R)
• M9: 904,020 km (0.041 R)
• M10: 975,079 km (0.08 R)
• M11: 1,058,854 km (0.088 R)
• M12: 1,217,278 km (0.097 R)
• M13: 1,308,233 km (0.08 R)
• M14: 1,503,459 km (0.084 R)
• M15: 1,576,911 km (0.068 R)
• M16: 1,657,844 km (0.096 R)
• M17: 1,785,301 km (0.096 R)
• M18: 1,869,973 km (0.12 R)
• M19: 1,962,724 km (0.108 R)
• M20: 2,125,337 km (0.047 R)
• M21: 2,278,376 km (0.044 R)
• M22: 2,356,316 km (0.096 R)
• M23: 2,507,709 km (0.114 R)
• M24: 2,610,483 km (0.115 R)
• M25: 2,707,273 km (0.06 R)
• M26: 2,873,625 km (0.075 R)
• M27: 2,958,148 km (0.071 R)
• M28: 3,161,302 km (0.12 R)
• M29: 3,296,688 km (0.114 R)
• M30: 3,581,523 km (0.117 R)
• M31: 3,656,022 km (0.118 R)
• M32: 3,739,498 km (0.092 R)
• M33: 4,227,486 km (0.082 R)
• M34: 4,323,977 km (0.052 R)
• M35: 4,708,443 km (0.097 R)
• M36: 5,011,080 km (0.118 R)
• M37: 5,160,079 km (0.086 R)
• M38: 5,244,602 km (0.119 R)
• M39: 5,386,421 km (0.09 R)
• M40: 5,539,011 km (0.116 R)
• M41: 5,644,926 km (0.111 R)
• M42: 5,761,164 km (0.073 R)
• M43: 5,966,412 km (0.104 R)
• M44: 6,263,962 km (0.1 R)
• M45: 6,515,735 km (0.07 R)
• M46: 6,607,140 km (0.088 R)
• M47: 6,678,647 km (0.057 R)
• M48: 6,811,939 km (0.097 R)
• M49: 6,915,162 km (0.047 R)
• M50: 6,987,717 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 8.1

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.27 AU - 4.97 AU

Year: 5672 Days

Day: 11 Hours

Environment

Temp: -212 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,743,991 km

• M1: 117,434 km (0.111 R)
• M2: 187,297 km (0.112 R)
• M3: 525,687 km (0.086 R)
• M4: 778,807 km (0.089 R)
• M5: 911,799 km (0.063 R)
• M6: 1,036,414 km (0.113 R)
• M7: 1,183,469 km (0.094 R)
• M8: 1,302,848 km (0.11 R)
• M9: 1,609,224 km (0.081 R)
• M10: 2,120,849 km (0.093 R)
• M11: 2,481,081 km (0.051 R)
• M12: 2,860,760 km (0.12 R)
• M13: 2,999,138 km (0.032 R)
• M14: 3,210,819 km (0.048 R)
• M15: 4,054,252 km (0.117 R)
• M16: 4,131,744 km (0.105 R)
• M17: 4,288,522 km (0.12 R)
• M18: 4,367,659 km (0.057 R)
• M19: 4,661,769 km (0.036 R)
• M20: 4,715,923 km (0.092 R)
• M21: 5,045,637 km (0.075 R)
• M22: 5,269,435 km (0.106 R)
• M23: 6,138,001 km (0.087 R)
• M24: 6,437,196 km (0.09 R)
• M25: 7,175,013 km (0.115 R)
• M26: 7,332,091 km (0.03 R)
• M27: 8,200,058 km (0.06 R)
• M28: 8,463,350 km (0.082 R)
• M29: 9,441,421 km (0.064 R)
• M30: 9,579,051 km (0.08 R)
• M31: 10,171,758 km (0.06 R)
• M32: 10,632,968 km (0.092 R)
• M33: 11,282,821 km (0.094 R)
• M34: 11,355,825 km (0.111 R)
• M35: 11,539,082 km (0.119 R)
• M36: 11,982,789 km (0.108 R)
• M37: 12,319,235 km (0.109 R)
• M38: 12,658,673 km (0.055 R)
• M39: 13,193,036 km (0.081 R)
• M40: 13,347,122 km (0.118 R)
• M41: 14,008,345 km (0.114 R)
• M42: 14,165,572 km (0.117 R)
• M43: 14,680,338 km (0.096 R)
• M44: 14,760,074 km (0.086 R)
• M45: 15,241,480 km (0.105 R)
• M46: 15,646,740 km (0.098 R)
• M47: 15,809,802 km (0.096 R)
• M48: 16,716,664 km (0.094 R)
• M49: 17,429,050 km (0.056 R)
• M50: 17,767,739 km (0.072 R)
• M51: 17,937,832 km (0.104 R)
• M52: 18,623,888 km (0.085 R)
• M53: 18,796,673 km (0.11 R)
• M54: 20,554,299 km (0.028 R)
• M55: 20,643,609 km (0.109 R)
• M56: 20,732,918 km (0.086 R)
• M57: 21,001,895 km (0.111 R)
• M58: 22,226,204 km (0.112 R)
• M59: 22,409,611 km (0.078 R)
• M60: 22,639,543 km (0.119 R)
• M61: 22,777,772 km (0.062 R)
• M62: 22,962,675 km (0.061 R)
• M63: 23,333,977 km (0.106 R)
• M64: 24,886,204 km (0.04 R)
• M65: 24,981,348 km (0.095 R)
• M66: 25,987,693 km (0.098 R)
• M67: 27,202,877 km (0.109 R)
• M68: 27,349,932 km (0.104 R)
• M69: 27,497,285 km (0.078 R)
• M70: 27,743,374 km (0.114 R)
• M71: 27,891,476 km (0.046 R)
• M72: 28,287,461 km (0.052 R)
• M73: 30,753,732 km (0.079 R)
• M74: 31,779,973 km (0.089 R)
• M75: 32,349,343 km (0.088 R)
• M76: 33,497,806 km (0.046 R)
• M77: 33,602,973 km (0.101 R)
• M78: 34,182,814 km (0.07 R)
• M79: 34,553,518 km (0.076 R)
• M80: 34,819,204 km (0.083 R)
• M81: 34,872,311 km (0.061 R)
• M82: 35,673,707 km (0.091 R)
• M83: 35,781,118 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.7

Radius: 9.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.64 AU - 5.26 AU

Year: 7470 Days

Day: 11.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,743,991 km

• M1: 128,355 km (0.052 R)
• M2: 252,820 km (0.071 R)
• M3: 374,294 km (0.12 R)
• M4: 550,969 km (0.061 R)
• M5: 661,671 km (0.1 R)
• M6: 780,452 km (0.027 R)
• M7: 868,266 km (0.037 R)
• M8: 1,123,779 km (0.103 R)
• M9: 1,224,010 km (0.083 R)
• M10: 1,327,532 km (0.068 R)
• M11: 1,511,836 km (0.099 R)
• M12: 1,639,443 km (0.03 R)
• M13: 1,974,243 km (0.056 R)
• M14: 2,611,380 km (0.091 R)
• M15: 2,687,975 km (0.084 R)
• M16: 3,002,579 km (0.11 R)
• M17: 3,328,852 km (0.093 R)
• M18: 3,475,308 km (0.077 R)
• M19: 3,774,504 km (0.084 R)
• M20: 4,193,976 km (0.092 R)
• M21: 4,352,400 km (0.103 R)
• M22: 4,558,846 km (0.112 R)
• M23: 4,792,218 km (0.104 R)
• M24: 4,910,401 km (0.069 R)
• M25: 5,077,352 km (0.107 R)
• M26: 5,294,867 km (0.091 R)
• M27: 5,540,208 km (0.067 R)
• M28: 5,940,531 km (0.089 R)
• M29: 6,016,677 km (0.088 R)
• M30: 6,981,882 km (0.03 R)
• M31: 7,305,313 km (0.044 R)
• M32: 7,496,200 km (0.09 R)
• M33: 7,771,759 km (0.098 R)
• M34: 7,966,835 km (0.049 R)
• M35: 8,791,568 km (0.099 R)
• M36: 9,023,893 km (0.078 R)
• M37: 9,376,196 km (0.106 R)
• M38: 9,435,287 km (0.099 R)
• M39: 9,792,826 km (0.054 R)
• M40: 10,094,266 km (0.099 R)
• M41: 11,173,016 km (0.046 R)
• M42: 11,487,920 km (0.073 R)
• M43: 11,805,815 km (0.049 R)
• M44: 11,965,885 km (0.119 R)
• M45: 13,073,059 km (0.038 R)
• M46: 13,205,453 km (0.078 R)
• M47: 13,338,445 km (0.113 R)
• M48: 13,605,478 km (0.105 R)
• M49: 14,077,160 km (0.1 R)
• M50: 15,036,381 km (0.095 R)
• M51: 15,489,064 km (0.085 R)
• M52: 15,875,476 km (0.077 R)
• M53: 16,265,028 km (0.107 R)
• M54: 16,336,237 km (0.032 R)
• M55: 16,945,549 km (0.119 R)
• M56: 17,562,192 km (0.049 R)
• M57: 19,531,797 km (0.113 R)
• M58: 19,873,030 km (0.088 R)
• M59: 20,369,695 km (0.108 R)
• M60: 21,025,233 km (0.103 R)
• M61: 21,258,157 km (0.073 R)
• M62: 21,531,173 km (0.084 R)
• M63: 22,356,953 km (0.076 R)
• M64: 22,436,090 km (0.084 R)
• M65: 22,993,043 km (0.099 R)
• M66: 23,073,078 km (0.092 R)
• M67: 23,756,142 km (0.092 R)
• M68: 24,120,562 km (0.119 R)
• M69: 24,283,175 km (0.112 R)
• M70: 24,691,129 km (0.05 R)
• M71: 25,101,326 km (0.054 R)
• M72: 25,637,933 km (0.096 R)
• M73: 25,720,811 km (0.097 R)
• M74: 26,011,779 km (0.059 R)
• M75: 26,136,693 km (0.102 R)
• M76: 27,228,308 km (0.081 R)
• M77: 27,439,989 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.9

Radius: 7.4

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.68 AU - 6.48 AU

Year: 10168 Days

Day: 21 Hours

Environment

Temp: -232 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,743,991 km

• M1: 98,735 km (0.038 R)
• M2: 182,061 km (0.098 R)
• M3: 252,671 km (0.092 R)
• M4: 346,917 km (0.12 R)
• M5: 674,686 km (0.091 R)
• M6: 828,772 km (0.088 R)
• M7: 1,244,953 km (0.099 R)
• M8: 1,455,438 km (0.101 R)
• M9: 1,554,920 km (0.082 R)
• M10: 2,359,906 km (0.12 R)
• M11: 3,326,757 km (0.093 R)
• M12: 3,485,331 km (0.054 R)
• M13: 3,782,732 km (0.115 R)
• M14: 3,976,162 km (0.099 R)
• M15: 4,229,730 km (0.027 R)
• M16: 4,546,878 km (0.083 R)
• M17: 4,605,370 km (0.093 R)
• M18: 5,173,543 km (0.101 R)
• M19: 5,326,731 km (0.052 R)
• M20: 5,450,449 km (0.113 R)
• M21: 5,637,596 km (0.087 R)
• M22: 5,858,851 km (0.07 R)
• M23: 7,007,015 km (0.119 R)
• M24: 7,658,813 km (0.101 R)
• M25: 7,763,381 km (0.101 R)
• M26: 8,258,251 km (0.053 R)
• M27: 8,545,629 km (0.062 R)
• M28: 9,241,259 km (0.029 R)
• M29: 9,652,204 km (0.095 R)
• M30: 9,803,148 km (0.082 R)
• M31: 10,376,258 km (0.119 R)
• M32: 10,647,329 km (0.04 R)
• M33: 11,474,755 km (0.043 R)
• M34: 12,159,614 km (0.061 R)
• M35: 12,404,506 km (0.114 R)
• M36: 15,203,931 km (0.092 R)
• M37: 15,644,497 km (0.111 R)
• M38: 15,910,781 km (0.063 R)
• M39: 16,089,251 km (0.105 R)
• M40: 16,583,223 km (0.07 R)
• M41: 16,854,743 km (0.093 R)
• M42: 18,188,109 km (0.097 R)
• M43: 18,374,658 km (0.066 R)
• M44: 18,421,332 km (0.118 R)
• M45: 20,226,679 km (0.058 R)
• M46: 20,516,750 km (0.118 R)
• M47: 20,857,085 km (0.078 R)
• M48: 22,837,013 km (0.07 R)
• M49: 22,987,957 km (0.1 R)
• M50: 23,038,371 km (0.079 R)
• M51: 23,696,602 km (0.047 R)
• M52: 24,360,966 km (0.073 R)
• M53: 25,239,106 km (0.045 R)
• M54: 25,551,466 km (0.097 R)
• M55: 26,972,945 km (0.076 R)
• M56: 27,239,079 km (0.111 R)
• M57: 27,452,556 km (0.105 R)
• M58: 27,666,481 km (0.113 R)
• M59: 29,016,751 km (0.105 R)
• M60: 29,453,278 km (0.083 R)
• M61: 30,277,861 km (0.097 R)
• M62: 31,500,674 km (0.087 R)
• M63: 31,612,723 km (0.107 R)
• M64: 31,780,871 km (0.036 R)
• M65: 32,118,214 km (0.115 R)
• M66: 32,343,808 km (0.084 R)
• M67: 32,400,206 km (0.095 R)
• M68: 32,626,398 km (0.079 R)
• M69: 32,683,096 km (0.094 R)
• M70: 32,909,886 km (0.07 R)
• M71: 33,707,991 km (0.114 R)
• M72: 34,166,957 km (0.083 R)
• M73: 35,148,917 km (0.099 R)
• M74: 35,731,003 km (0.098 R)
• M75: 35,789,346 km (0.119 R)
• M76: 36,374,872 km (0.074 R)
• M77: 36,963,539 km (0.109 R)
• M78: 37,081,722 km (0.107 R)
• M79: 38,031,070 km (0.036 R)
• M80: 38,449,046 km (0.115 R)
• M81: 39,048,635 km (0.113 R)
• M82: 40,014,438 km (0.108 R)
• M83: 40,317,823 km (0.102 R)
• M84: 40,378,709 km (0.037 R)
• M85: 40,622,105 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 20,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit