🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635

Radius: 10.8

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.62 AU - 0.86 AU

Year: 424 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 59.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 65,083,841 km

• M1: 134,488 km (0.108 R)
• M2: 230,680 km (0.118 R)
• M3: 302,038 km (0.099 R)
• M4: 431,440 km (0.089 R)
• M5: 540,796 km (0.081 R)
• M6: 631,004 km (0.102 R)
• M7: 727,046 km (0.087 R)
• M8: 828,473 km (0.086 R)
• M9: 922,121 km (0.057 R)
• M10: 1,001,558 km (0.078 R)
• M11: 1,102,088 km (0.103 R)
• M12: 1,201,420 km (0.12 R)
• M13: 1,363,884 km (0.115 R)
• M14: 1,507,647 km (0.111 R)
• M15: 1,576,163 km (0.096 R)
• M16: 1,716,486 km (0.115 R)
• M17: 1,788,293 km (0.082 R)
• M18: 1,889,421 km (0.042 R)
• M19: 2,015,682 km (0.119 R)
• M20: 2,127,132 km (0.054 R)
• M21: 2,222,576 km (0.099 R)
• M22: 2,319,515 km (0.12 R)
• M23: 2,411,667 km (0.087 R)
• M24: 2,492,600 km (0.109 R)
• M25: 2,568,147 km (0.117 R)
• M26: 2,650,874 km (0.081 R)
• M27: 2,930,921 km (0.118 R)
• M28: 3,024,271 km (0.116 R)
• M29: 3,193,316 km (0.041 R)
• M30: 3,400,509 km (0.055 R)
• M31: 3,762,835 km (0.063 R)
• M32: 3,915,575 km (0.1 R)
• M33: 4,167,497 km (0.113 R)
• M34: 4,235,116 km (0.068 R)
• M35: 4,432,435 km (0.053 R)
• M36: 4,632,747 km (0.076 R)
• M37: 4,781,148 km (0.051 R)
• M38: 4,867,765 km (0.074 R)
• M39: 5,235,626 km (0.065 R)
• M40: 5,341,242 km (0.074 R)
• M41: 5,571,174 km (0.073 R)
• M42: 5,662,429 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.1

Radius: 14.5

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.9 AU - 5.74 AU

Year: 7057 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,083,841 km

• M1: 268,229 km (0.12 R)
• M2: 462,706 km (0.098 R)
• M3: 597,643 km (0.104 R)
• M4: 931,097 km (0.09 R)
• M5: 1,044,792 km (0.12 R)
• M6: 1,146,368 km (0.043 R)
• M7: 1,530,386 km (0.118 R)
• M8: 1,871,170 km (0.092 R)
• M9: 2,258,928 km (0.042 R)
• M10: 2,839,816 km (0.063 R)
• M11: 3,286,665 km (0.091 R)
• M12: 3,389,140 km (0.098 R)
• M13: 3,518,692 km (0.053 R)
• M14: 3,623,560 km (0.085 R)
• M15: 5,051,322 km (0.119 R)
• M16: 5,170,252 km (0.111 R)
• M17: 5,965,215 km (0.105 R)
• M18: 6,345,194 km (0.056 R)
• M19: 7,029,155 km (0.119 R)
• M20: 7,195,658 km (0.104 R)
• M21: 7,363,207 km (0.064 R)
• M22: 7,634,279 km (0.045 R)
• M23: 7,805,419 km (0.079 R)
• M24: 8,361,474 km (0.081 R)
• M25: 9,219,717 km (0.09 R)
• M26: 9,919,236 km (0.12 R)
• M27: 10,068,535 km (0.034 R)
• M28: 10,712,105 km (0.042 R)
• M29: 10,981,082 km (0.092 R)
• M30: 11,213,258 km (0.085 R)
• M31: 11,330,094 km (0.086 R)
• M32: 12,439,213 km (0.107 R)
• M33: 12,560,088 km (0.031 R)
• M34: 13,417,583 km (0.081 R)
• M35: 14,420,487 km (0.118 R)
• M36: 14,632,467 km (0.11 R)
• M37: 14,888,279 km (0.119 R)
• M38: 15,664,543 km (0.096 R)
• M39: 16,233,463 km (0.087 R)
• M40: 17,526,887 km (0.074 R)
• M41: 17,980,467 km (0.111 R)
• M42: 18,117,349 km (0.082 R)
• M43: 18,346,234 km (0.117 R)
• M44: 18,760,620 km (0.05 R)
• M45: 19,364,696 km (0.116 R)
• M46: 19,739,738 km (0.104 R)
• M47: 19,928,082 km (0.077 R)
• M48: 21,167,052 km (0.05 R)
• M49: 21,263,393 km (0.084 R)
• M50: 21,553,313 km (0.072 R)
• M51: 22,088,275 km (0.086 R)
• M52: 22,726,011 km (0.071 R)
• M53: 23,419,696 km (0.047 R)
• M54: 23,969,618 km (0.092 R)
• M55: 24,726,434 km (0.118 R)
• M56: 25,082,327 km (0.109 R)
• M57: 25,747,738 km (0.103 R)
• M58: 26,005,196 km (0.045 R)
• M59: 26,367,074 km (0.082 R)
• M60: 27,410,369 km (0.04 R)
• M61: 28,201,592 km (0.068 R)
• M62: 28,413,872 km (0.116 R)
• M63: 29,375,786 km (0.072 R)
• M64: 30,294,018 km (0.114 R)
• M65: 30,674,744 km (0.067 R)
• M66: 31,166,772 km (0.069 R)
• M67: 31,276,427 km (0.073 R)
• M68: 31,441,284 km (0.07 R)
• M69: 32,547,111 km (0.084 R)
• M70: 33,104,812 km (0.101 R)
• M71: 33,216,711 km (0.077 R)
• M72: 33,328,760 km (0.069 R)
• M73: 33,440,958 km (0.107 R)
• M74: 34,456,279 km (0.05 R)
• M75: 36,516,990 km (0.106 R)
• M76: 37,270,963 km (0.077 R)
• M77: 37,854,544 km (0.102 R)
• M78: 38,499,760 km (0.088 R)
• M79: 38,735,377 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.6

Radius: 11.3

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.7 AU - 5.42 AU

Year: 7590 Days

Day: 14.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,083,841 km

• M1: 163,660 km (0.058 R)
• M2: 579,692 km (0.084 R)
• M3: 700,118 km (0.103 R)
• M4: 912,248 km (0.118 R)
• M5: 1,011,880 km (0.092 R)
• M6: 1,145,770 km (0.09 R)
• M7: 1,366,427 km (0.117 R)
• M8: 1,688,212 km (0.049 R)
• M9: 1,940,883 km (0.06 R)
• M10: 2,205,821 km (0.063 R)
• M11: 2,503,072 km (0.106 R)
• M12: 2,834,281 km (0.091 R)
• M13: 3,268,265 km (0.038 R)
• M14: 3,447,932 km (0.09 R)
• M15: 3,723,341 km (0.106 R)
• M16: 3,816,840 km (0.078 R)
• M17: 4,053,953 km (0.073 R)
• M18: 4,198,614 km (0.109 R)
• M19: 4,443,506 km (0.101 R)
• M20: 4,769,031 km (0.068 R)
• M21: 4,921,920 km (0.086 R)
• M22: 5,337,502 km (0.088 R)
• M23: 5,496,226 km (0.118 R)
• M24: 6,064,548 km (0.119 R)
• M25: 6,147,276 km (0.108 R)
• M26: 6,425,677 km (0.045 R)
• M27: 6,679,994 km (0.116 R)
• M28: 7,286,015 km (0.108 R)
• M29: 7,492,011 km (0.071 R)
• M30: 7,729,722 km (0.077 R)
• M31: 7,849,550 km (0.102 R)
• M32: 8,488,931 km (0.106 R)
• M33: 8,581,532 km (0.091 R)
• M34: 8,987,242 km (0.086 R)
• M35: 9,335,356 km (0.088 R)
• M36: 9,752,584 km (0.05 R)
• M37: 9,914,599 km (0.037 R)
• M38: 10,208,708 km (0.07 R)
• M39: 10,307,293 km (0.082 R)
• M40: 11,379,312 km (0.101 R)
• M41: 12,486,635 km (0.102 R)
• M42: 12,981,804 km (0.097 R)
• M43: 13,196,028 km (0.08 R)
• M44: 13,555,661 km (0.074 R)
• M45: 14,101,245 km (0.103 R)
• M46: 15,288,902 km (0.095 R)
• M47: 15,856,776 km (0.049 R)
• M48: 16,935,077 km (0.032 R)
• M49: 17,052,063 km (0.116 R)
• M50: 18,436,142 km (0.094 R)
• M51: 18,636,903 km (0.066 R)
• M52: 19,405,985 km (0.113 R)
• M53: 19,897,265 km (0.077 R)
• M54: 20,185,689 km (0.081 R)
• M55: 20,309,706 km (0.078 R)
• M56: 20,392,583 km (0.108 R)
• M57: 21,269,077 km (0.112 R)
• M58: 21,353,151 km (0.113 R)
• M59: 21,817,802 km (0.118 R)
• M60: 22,413,950 km (0.095 R)
• M61: 22,585,389 km (0.099 R)
• M62: 22,714,193 km (0.091 R)
• M63: 22,886,230 km (0.082 R)
• M64: 23,666,084 km (0.051 R)
• M65: 24,410,483 km (0.049 R)
• M66: 24,763,534 km (0.111 R)
• M67: 25,519,302 km (0.069 R)
• M68: 26,192,493 km (0.09 R)
• M69: 26,282,700 km (0.03 R)
• M70: 26,599,249 km (0.09 R)
• M71: 27,556,227 km (0.06 R)
• M72: 27,739,933 km (0.068 R)
• M73: 28,385,598 km (0.085 R)
• M74: 29,316,695 km (0.108 R)
• M75: 29,457,317 km (0.044 R)
• M76: 30,021,600 km (0.112 R)
• M77: 30,874,906 km (0.057 R)
• M78: 30,970,200 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.1

Radius: 6.2

Gravity: 24.07 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.4 AU - 7.54 AU

Year: 13615 Days

Day: 22.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,083,841 km

• M1: 142,118 km (0.101 R)
• M2: 365,468 km (0.12 R)
• M3: 466,745 km (0.034 R)
• M4: 656,735 km (0.045 R)
• M5: 847,921 km (0.058 R)
• M6: 1,080,695 km (0.111 R)
• M7: 1,204,412 km (0.119 R)
• M8: 1,255,276 km (0.106 R)
• M9: 1,466,059 km (0.089 R)
• M10: 2,132,817 km (0.07 R)
• M11: 3,929,487 km (0.085 R)
• M12: 4,355,093 km (0.114 R)
• M13: 4,553,460 km (0.107 R)
• M14: 4,714,278 km (0.095 R)
• M15: 5,249,838 km (0.088 R)
• M16: 5,418,435 km (0.066 R)
• M17: 6,155,055 km (0.059 R)
• M18: 7,294,392 km (0.093 R)
• M19: 8,596,043 km (0.119 R)
• M20: 10,229,203 km (0.043 R)
• M21: 10,387,179 km (0.031 R)
• M22: 10,812,186 km (0.096 R)
• M23: 10,973,153 km (0.088 R)
• M24: 12,288,567 km (0.083 R)
• M25: 13,537,560 km (0.094 R)
• M26: 15,005,265 km (0.1 R)
• M27: 15,064,954 km (0.066 R)
• M28: 15,788,110 km (0.076 R)
• M29: 16,832,004 km (0.084 R)
• M30: 17,582,088 km (0.04 R)
• M31: 20,028,612 km (0.09 R)
• M32: 21,090,158 km (0.108 R)
• M33: 21,627,813 km (0.061 R)
• M34: 22,442,673 km (0.086 R)
• M35: 22,853,917 km (0.066 R)
• M36: 23,129,476 km (0.029 R)
• M37: 23,198,441 km (0.11 R)
• M38: 23,683,736 km (0.112 R)
• M39: 24,102,461 km (0.116 R)
• M40: 24,876,331 km (0.104 R)
• M41: 25,372,996 km (0.101 R)
• M42: 25,515,413 km (0.079 R)
• M43: 26,304,093 km (0.074 R)
• M44: 26,810,033 km (0.084 R)
• M45: 29,612,300 km (0.057 R)
• M46: 30,895,700 km (0.074 R)
• M47: 31,276,726 km (0.106 R)
• M48: 33,204,594 km (0.069 R)
• M49: 33,829,763 km (0.11 R)
• M50: 34,143,620 km (0.091 R)
• M51: 35,012,035 km (0.051 R)
• M52: 35,170,759 km (0.12 R)
• M53: 35,488,804 km (0.111 R)
• M54: 38,394,144 km (0.077 R)
• M55: 38,557,654 km (0.111 R)
• M56: 38,721,614 km (0.086 R)
• M57: 40,123,794 km (0.046 R)
• M58: 40,622,554 km (0.114 R)
• M59: 41,542,431 km (0.074 R)
• M60: 43,573,222 km (0.106 R)
• M61: 44,085,894 km (0.072 R)
• M62: 45,031,053 km (0.093 R)
• M63: 45,809,411 km (0.115 R)
• M64: 45,896,178 km (0.117 R)
• M65: 46,069,861 km (0.117 R)
• M66: 46,243,694 km (0.078 R)
• M67: 47,554,770 km (0.093 R)
• M68: 48,082,700 km (0.072 R)
• M69: 51,380,436 km (0.112 R)
• M70: 52,284,157 km (0.107 R)
• M71: 52,465,469 km (0.108 R)
• M72: 53,102,008 km (0.027 R)
• M73: 53,193,113 km (0.053 R)
• M74: 53,924,048 km (0.08 R)
• M75: 54,107,306 km (0.052 R)
• M76: 54,750,427 km (0.095 R)
• M77: 54,934,582 km (0.099 R)
• M78: 56,415,451 km (0.108 R)
• M79: 57,441,244 km (0.037 R)
• M80: 57,534,743 km (0.118 R)
• M81: 57,909,485 km (0.084 R)
• M82: 58,284,976 km (0.095 R)
• M83: 58,473,021 km (0.032 R)
• M84: 58,944,104 km (0.067 R)
• M85: 59,132,897 km (0.104 R)
• M86: 59,700,471 km (0.042 R)
• M87: 60,459,979 km (0.074 R)
• M88: 62,084,612 km (0.087 R)
• M89: 62,757,653 km (0.097 R)
• M90: 63,723,457 km (0.116 R)
• M91: 64,014,126 km (0.076 R)
• M92: 64,402,482 km (0.081 R)
• M93: 64,596,959 km (0.118 R)
• M94: 64,888,974 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 14,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit