🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.6

Radius: 10.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.99 AU - 1.35 AU

Year: 817 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,588,248 km

• M1: 133,292 km (0.037 R)
• M2: 219,310 km (0.069 R)
• M3: 295,007 km (0.11 R)
• M4: 465,249 km (0.109 R)
• M5: 538,253 km (0.114 R)
• M6: 692,638 km (0.094 R)
• M7: 767,736 km (0.082 R)
• M8: 845,826 km (0.053 R)
• M9: 921,074 km (0.091 R)
• M10: 1,072,467 km (0.111 R)
• M11: 1,174,044 km (0.117 R)
• M12: 1,319,154 km (0.115 R)
• M13: 1,463,366 km (0.039 R)
• M14: 1,541,157 km (0.117 R)
• M15: 1,708,408 km (0.088 R)
• M16: 1,775,577 km (0.062 R)
• M17: 1,866,533 km (0.096 R)
• M18: 1,943,576 km (0.055 R)
• M19: 2,085,095 km (0.095 R)
• M20: 2,205,521 km (0.095 R)
• M21: 2,353,324 km (0.109 R)
• M22: 2,538,526 km (0.046 R)
• M23: 2,693,809 km (0.096 R)
• M24: 2,798,976 km (0.109 R)
• M25: 3,013,649 km (0.11 R)
• M26: 3,168,932 km (0.072 R)
• M27: 3,242,983 km (0.037 R)
• M28: 3,411,729 km (0.111 R)
• M29: 3,680,108 km (0.083 R)
• M30: 3,777,645 km (0.115 R)
• M31: 3,895,828 km (0.116 R)
• M32: 3,985,287 km (0.026 R)
• M33: 4,055,449 km (0.116 R)
• M34: 4,319,339 km (0.101 R)
• M35: 4,443,057 km (0.083 R)
• M36: 4,557,499 km (0.11 R)
• M37: 4,715,175 km (0.081 R)
• M38: 4,789,376 km (0.1 R)
• M39: 4,939,123 km (0.06 R)
• M40: 5,068,525 km (0.118 R)
• M41: 5,298,009 km (0.115 R)
• M42: 5,609,172 km (0.113 R)
• M43: 6,110,175 km (0.073 R)
• M44: 6,331,131 km (0.115 R)
• M45: 6,471,903 km (0.117 R)
• M46: 6,566,449 km (0.115 R)
• M47: 6,697,048 km (0.035 R)
• M48: 6,888,683 km (0.105 R)
• M49: 6,961,088 km (0.113 R)
• M50: 7,204,035 km (0.115 R)
• M51: 7,277,488 km (0.069 R)
• M52: 7,363,506 km (0.117 R)
• M53: 7,636,074 km (0.079 R)
• M54: 8,370,300 km (0.102 R)
• M55: 8,589,910 km (0.075 R)
• M56: 8,693,880 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 8.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.24 AU - 1.24 AU

Year: 892 Days

Day: 13.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 63,588,248 km

• M1: 114,891 km (0.098 R)
• M2: 172,038 km (0.118 R)
• M3: 263,741 km (0.058 R)
• M4: 347,217 km (0.104 R)
• M5: 431,590 km (0.036 R)
• M6: 491,279 km (0.096 R)
• M7: 600,336 km (0.094 R)
• M8: 664,215 km (0.057 R)
• M9: 821,741 km (0.115 R)
• M10: 907,610 km (0.092 R)
• M11: 996,621 km (0.091 R)
• M12: 1,054,366 km (0.049 R)
• M13: 1,198,877 km (0.059 R)
• M14: 1,286,841 km (0.062 R)
• M15: 1,371,663 km (0.112 R)
• M16: 1,474,736 km (0.092 R)
• M17: 1,530,087 km (0.111 R)
• M18: 1,597,556 km (0.112 R)
• M19: 1,712,148 km (0.112 R)
• M20: 1,776,475 km (0.118 R)
• M21: 2,109,928 km (0.097 R)
• M22: 2,223,473 km (0.071 R)
• M23: 2,663,740 km (0.116 R)
• M24: 2,897,561 km (0.119 R)
• M25: 3,059,426 km (0.048 R)
• M26: 3,370,440 km (0.085 R)
• M27: 3,608,301 km (0.115 R)
• M28: 3,683,848 km (0.096 R)
• M29: 4,022,388 km (0.095 R)
• M30: 4,124,413 km (0.111 R)
• M31: 4,508,431 km (0.104 R)
• M32: 4,696,476 km (0.118 R)
• M33: 4,812,264 km (0.079 R)
• M34: 5,105,925 km (0.116 R)
• M35: 5,344,982 km (0.113 R)
• M36: 5,439,977 km (0.074 R)
• M37: 5,509,390 km (0.026 R)
• M38: 5,579,103 km (0.081 R)
• M39: 5,985,560 km (0.045 R)
• M40: 6,039,266 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 10.9

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.01 AU - 1.55 AU

Year: 935 Days

Day: 12.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,588,248 km

• M1: 140,323 km (0.093 R)
• M2: 215,421 km (0.073 R)
• M3: 357,090 km (0.059 R)
• M4: 453,730 km (0.053 R)
• M5: 649,853 km (0.081 R)
• M6: 725,998 km (0.112 R)
• M7: 799,152 km (0.071 R)
• M8: 881,730 km (0.088 R)
• M9: 960,718 km (0.082 R)
• M10: 1,042,248 km (0.11 R)
• M11: 1,119,291 km (0.042 R)
• M12: 1,332,019 km (0.09 R)
• M13: 1,704,967 km (0.085 R)
• M14: 1,951,355 km (0.113 R)
• M15: 2,056,821 km (0.048 R)
• M16: 2,191,310 km (0.107 R)
• M17: 2,273,588 km (0.085 R)
• M18: 2,564,706 km (0.117 R)
• M19: 2,690,368 km (0.096 R)
• M20: 2,798,378 km (0.099 R)
• M21: 2,907,883 km (0.108 R)
• M22: 3,069,748 km (0.092 R)
• M23: 3,182,695 km (0.03 R)
• M24: 3,391,833 km (0.106 R)
• M25: 3,562,524 km (0.093 R)
• M26: 3,790,810 km (0.098 R)
• M27: 4,001,593 km (0.108 R)
• M28: 4,159,270 km (0.094 R)
• M29: 4,376,785 km (0.069 R)
• M30: 4,457,867 km (0.101 R)
• M31: 4,539,398 km (0.095 R)
• M32: 4,775,314 km (0.099 R)
• M33: 4,870,907 km (0.085 R)
• M34: 5,015,269 km (0.119 R)
• M35: 5,185,661 km (0.076 R)
• M36: 5,296,213 km (0.086 R)
• M37: 5,419,931 km (0.098 R)
• M38: 5,507,146 km (0.034 R)
• M39: 5,619,943 km (0.036 R)
• M40: 5,746,204 km (0.104 R)
• M41: 5,963,121 km (0.087 R)
• M42: 6,221,775 km (0.104 R)
• M43: 6,313,030 km (0.116 R)
• M44: 6,470,856 km (0.104 R)
• M45: 6,550,143 km (0.075 R)
• M46: 6,643,193 km (0.057 R)
• M47: 6,924,885 km (0.044 R)
• M48: 7,033,194 km (0.067 R)
• M49: 7,499,940 km (0.064 R)
• M50: 7,751,114 km (0.038 R)
• M51: 7,891,886 km (0.11 R)
• M52: 7,990,920 km (0.109 R)
• M53: 8,175,972 km (0.063 R)
• M54: 8,261,842 km (0.083 R)
• M55: 8,478,011 km (0.113 R)
• M56: 9,226,449 km (0.12 R)
• M57: 9,435,736 km (0.11 R)
• M58: 9,722,216 km (0.035 R)
• M59: 9,828,431 km (0.078 R)
• M60: 10,042,056 km (0.102 R)
• M61: 10,211,102 km (0.109 R)
• M62: 10,396,603 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953

Radius: 14.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.45 AU - 3.71 AU

Year: 3490 Days

Day: 7.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,588,248 km

• M1: 182,360 km (0.085 R)
• M2: 305,030 km (0.108 R)
• M3: 424,708 km (0.08 R)
• M4: 540,048 km (0.111 R)
• M5: 669,450 km (0.071 R)
• M6: 940,821 km (0.068 R)
• M7: 1,517,371 km (0.092 R)
• M8: 1,636,152 km (0.1 R)
• M9: 1,773,632 km (0.093 R)
• M10: 1,883,437 km (0.099 R)
• M11: 1,995,636 km (0.115 R)
• M12: 2,243,818 km (0.041 R)
• M13: 2,346,143 km (0.086 R)
• M14: 2,771,301 km (0.084 R)
• M15: 2,863,004 km (0.04 R)
• M16: 2,974,454 km (0.106 R)
• M17: 3,435,066 km (0.035 R)
• M18: 3,573,893 km (0.074 R)
• M19: 3,674,124 km (0.11 R)
• M20: 3,816,092 km (0.042 R)
• M21: 3,939,211 km (0.117 R)
• M22: 4,488,684 km (0.115 R)
• M23: 4,750,480 km (0.11 R)
• M24: 5,017,513 km (0.111 R)
• M25: 5,198,227 km (0.065 R)
• M26: 5,312,370 km (0.12 R)
• M27: 5,566,387 km (0.119 R)
• M28: 5,730,197 km (0.081 R)
• M29: 6,110,624 km (0.084 R)
• M30: 6,425,827 km (0.081 R)
• M31: 6,871,030 km (0.048 R)
• M32: 7,072,239 km (0.095 R)
• M33: 7,275,393 km (0.081 R)
• M34: 7,765,775 km (0.103 R)
• M35: 8,107,457 km (0.103 R)
• M36: 8,266,928 km (0.061 R)
• M37: 8,373,741 km (0.116 R)
• M38: 8,724,249 km (0.105 R)
• M39: 8,942,362 km (0.087 R)
• M40: 9,052,018 km (0.086 R)
• M41: 9,217,473 km (0.087 R)
• M42: 9,356,150 km (0.096 R)
• M43: 10,956,249 km (0.109 R)
• M44: 11,310,197 km (0.103 R)
• M45: 12,211,375 km (0.077 R)
• M46: 12,333,297 km (0.112 R)
• M47: 12,486,336 km (0.071 R)
• M48: 12,732,424 km (0.084 R)
• M49: 13,042,391 km (0.113 R)
• M50: 13,323,336 km (0.077 R)
• M51: 14,629,026 km (0.064 R)
• M52: 16,209,079 km (0.1 R)
• M53: 17,463,756 km (0.084 R)
• M54: 18,574,072 km (0.045 R)
• M55: 19,315,179 km (0.049 R)
• M56: 19,421,843 km (0.074 R)
• M57: 19,600,014 km (0.026 R)
• M58: 20,499,247 km (0.065 R)
• M59: 21,008,627 km (0.086 R)
• M60: 22,674,250 km (0.096 R)
• M61: 23,012,491 km (0.074 R)
• M62: 23,428,223 km (0.089 R)
• M63: 23,542,067 km (0.069 R)
• M64: 24,844,616 km (0.118 R)
• M65: 25,426,701 km (0.084 R)
• M66: 26,091,963 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 12.5

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.33 AU - 6.07 AU

Year: 7656 Days

Day: 6.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,588,248 km

• M1: 170,841 km (0.109 R)
• M2: 288,574 km (0.106 R)
• M3: 479,312 km (0.115 R)
• M4: 930,798 km (0.063 R)
• M5: 1,053,618 km (0.096 R)
• M6: 1,707,360 km (0.045 R)
• M7: 1,794,426 km (0.075 R)
• M8: 2,849,690 km (0.071 R)
• M9: 2,927,780 km (0.078 R)
• M10: 3,086,054 km (0.111 R)
• M11: 3,274,548 km (0.101 R)
• M12: 3,384,053 km (0.079 R)
• M13: 3,550,556 km (0.056 R)
• M14: 3,862,916 km (0.069 R)
• M15: 3,978,705 km (0.114 R)
• M16: 4,154,782 km (0.059 R)
• M17: 4,514,565 km (0.112 R)
• M18: 4,667,454 km (0.11 R)
• M19: 5,041,747 km (0.118 R)
• M20: 5,232,485 km (0.069 R)
• M21: 5,393,302 km (0.105 R)
• M22: 5,490,541 km (0.097 R)
• M23: 6,188,116 km (0.107 R)
• M24: 6,843,355 km (0.114 R)
• M25: 8,671,740 km (0.057 R)
• M26: 8,786,033 km (0.096 R)
• M27: 9,443,366 km (0.059 R)
• M28: 9,679,132 km (0.09 R)
• M29: 10,723,325 km (0.091 R)
• M30: 11,342,062 km (0.103 R)
• M31: 11,592,788 km (0.102 R)
• M32: 12,313,251 km (0.04 R)
• M33: 12,874,094 km (0.095 R)
• M34: 13,399,032 km (0.103 R)
• M35: 14,154,951 km (0.118 R)
• M36: 14,379,796 km (0.118 R)
• M37: 14,515,332 km (0.067 R)
• M38: 14,878,855 km (0.116 R)
• M39: 15,153,516 km (0.03 R)
• M40: 15,987,524 km (0.112 R)
• M41: 17,170,544 km (0.076 R)
• M42: 18,185,865 km (0.114 R)
• M43: 19,121,301 km (0.085 R)
• M44: 19,320,266 km (0.106 R)
• M45: 19,670,175 km (0.07 R)
• M46: 20,022,029 km (0.075 R)
• M47: 22,333,765 km (0.093 R)
• M48: 22,438,334 km (0.11 R)
• M49: 22,700,878 km (0.093 R)
• M50: 23,175,852 km (0.073 R)
• M51: 24,458,504 km (0.063 R)
• M52: 24,782,832 km (0.086 R)
• M53: 25,162,960 km (0.116 R)
• M54: 25,271,867 km (0.104 R)
• M55: 25,929,051 km (0.106 R)
• M56: 27,204,223 km (0.056 R)
• M57: 27,484,121 km (0.115 R)
• M58: 29,012,113 km (0.102 R)
• M59: 29,355,441 km (0.108 R)
• M60: 29,470,182 km (0.081 R)
• M61: 29,699,964 km (0.086 R)
• M62: 29,930,495 km (0.071 R)
• M63: 30,975,286 km (0.091 R)
• M64: 31,854,922 km (0.11 R)
• M65: 32,031,896 km (0.068 R)
• M66: 32,861,865 km (0.115 R)
• M67: 33,219,703 km (0.069 R)
• M68: 35,028,491 km (0.076 R)
• M69: 35,944,778 km (0.086 R)
• M70: 36,683,492 km (0.075 R)
• M71: 37,116,877 km (0.063 R)
• M72: 37,613,991 km (0.107 R)
• M73: 37,801,138 km (0.119 R)
• M74: 38,364,075 km (0.113 R)
• M75: 38,803,892 km (0.063 R)
• M76: 39,182,076 km (0.087 R)
• M77: 40,196,798 km (0.077 R)
• M78: 40,451,863 km (0.108 R)
• M79: 41,541,833 km (0.088 R)
• M80: 41,864,216 km (0.077 R)
• M81: 42,446,601 km (0.107 R)
• M82: 43,357,951 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.5

Radius: 6

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.56 AU - 10.28 AU

Year: 17201 Days

Day: 15.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,588,248 km

• M1: 80,334 km (0.076 R)
• M2: 168,746 km (0.079 R)
• M3: 490,531 km (0.101 R)
• M4: 1,127,220 km (0.106 R)
• M5: 1,327,382 km (0.099 R)
• M6: 1,405,322 km (0.119 R)
• M7: 2,174,106 km (0.097 R)
• M8: 3,225,031 km (0.073 R)
• M9: 3,295,342 km (0.081 R)
• M10: 3,801,431 km (0.119 R)
• M11: 4,370,203 km (0.049 R)
• M12: 6,318,266 km (0.079 R)
• M13: 6,673,262 km (0.096 R)
• M14: 9,184,112 km (0.061 R)
• M15: 10,302,955 km (0.09 R)
• M16: 10,458,836 km (0.116 R)
• M17: 10,511,046 km (0.113 R)
• M18: 11,249,909 km (0.116 R)
• M19: 12,224,540 km (0.109 R)
• M20: 12,279,442 km (0.119 R)
• M21: 12,555,450 km (0.118 R)
• M22: 13,282,346 km (0.081 R)
• M23: 14,022,856 km (0.052 R)
• M24: 16,082,220 km (0.09 R)
• M25: 16,142,508 km (0.099 R)
• M26: 16,263,084 km (0.074 R)
• M27: 16,566,019 km (0.115 R)
• M28: 17,054,606 km (0.088 R)
• M29: 17,547,980 km (0.118 R)
• M30: 17,610,063 km (0.119 R)
• M31: 18,296,867 km (0.103 R)
• M32: 18,992,347 km (0.08 R)
• M33: 19,247,412 km (0.103 R)
• M34: 19,503,673 km (0.114 R)
• M35: 20,539,638 km (0.098 R)
• M36: 21,859,839 km (0.09 R)
• M37: 21,993,281 km (0.087 R)
• M38: 22,194,041 km (0.077 R)
• M39: 22,395,549 km (0.097 R)
• M40: 22,664,975 km (0.06 R)
• M41: 23,684,933 km (0.116 R)
• M42: 24,304,119 km (0.083 R)
• M43: 25,348,013 km (0.108 R)
• M44: 25,910,650 km (0.081 R)
• M45: 26,762,311 km (0.115 R)
• M46: 26,976,685 km (0.094 R)
• M47: 27,695,353 km (0.033 R)
• M48: 28,493,158 km (0.118 R)
• M49: 28,639,016 km (0.102 R)
• M50: 29,004,634 km (0.105 R)
• M51: 31,758,880 km (0.07 R)
• M52: 33,743,445 km (0.067 R)
• M53: 34,439,823 km (0.087 R)
• M54: 34,906,718 km (0.109 R)
• M55: 35,062,749 km (0.118 R)
• M56: 35,375,558 km (0.072 R)
• M57: 37,671,437 km (0.112 R)
• M58: 38,072,060 km (0.096 R)
• M59: 38,554,812 km (0.045 R)
• M60: 38,877,644 km (0.106 R)
• M61: 39,039,509 km (0.085 R)
• M62: 40,260,078 km (0.082 R)
• M63: 40,587,548 km (0.106 R)
• M64: 40,998,344 km (0.073 R)
• M65: 42,155,782 km (0.09 R)
• M66: 42,321,986 km (0.057 R)
• M67: 42,989,043 km (0.111 R)
• M68: 43,659,540 km (0.105 R)
• M69: 43,743,614 km (0.09 R)
• M70: 44,249,105 km (0.103 R)
• M71: 45,011,007 km (0.109 R)
• M72: 45,691,827 km (0.116 R)
• M73: 45,947,939 km (0.102 R)
• M74: 46,204,649 km (0.098 R)
• M75: 46,633,546 km (0.12 R)
• M76: 46,977,621 km (0.107 R)
• M77: 47,754,632 km (0.08 R)
• M78: 47,841,249 km (0.093 R)
• M79: 49,234,155 km (0.076 R)
• M80: 49,584,513 km (0.052 R)
• M81: 50,111,547 km (0.081 R)
• M82: 51,703,717 km (0.089 R)
• M83: 53,762,184 km (0.102 R)
• M84: 57,773,950 km (0.042 R)
• M85: 58,051,005 km (0.107 R)
• M86: 58,791,963 km (0.081 R)
• M87: 59,442,864 km (0.079 R)
• M88: 60,470,451 km (0.11 R)
• M89: 61,409,627 km (0.06 R)
• M90: 61,598,120 km (0.111 R)
• M91: 61,786,763 km (0.064 R)
• M92: 61,881,159 km (0.06 R)
• M93: 62,353,739 km (0.08 R)
• M94: 62,827,665 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 10,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit