🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.7

Radius: 13

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.57 AU - 0.83 AU

Year: 384 Days

Day: 13.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 70,949,593 km

• M1: 162,613 km (0.079 R)
• M2: 254,616 km (0.093 R)
• M3: 336,446 km (0.071 R)
• M4: 424,559 km (0.038 R)
• M5: 530,773 km (0.058 R)
• M6: 759,808 km (0.111 R)
• M7: 883,076 km (0.107 R)
• M8: 967,898 km (0.113 R)
• M9: 1,098,497 km (0.111 R)
• M10: 1,225,506 km (0.103 R)
• M11: 1,321,548 km (0.097 R)
• M12: 1,452,296 km (0.03 R)
• M13: 1,560,007 km (0.081 R)
• M14: 1,789,939 km (0.097 R)
• M15: 1,894,358 km (0.045 R)
• M16: 2,012,989 km (0.096 R)
• M17: 2,171,114 km (0.08 R)
• M18: 2,270,596 km (0.116 R)
• M19: 2,397,156 km (0.117 R)
• M20: 2,598,066 km (0.084 R)
• M21: 2,683,935 km (0.112 R)
• M22: 2,886,042 km (0.102 R)
• M23: 3,276,941 km (0.099 R)
• M24: 3,692,225 km (0.112 R)
• M25: 3,774,354 km (0.111 R)
• M26: 3,857,082 km (0.096 R)
• M27: 3,978,555 km (0.079 R)
• M28: 4,124,563 km (0.115 R)
• M29: 4,217,762 km (0.12 R)
• M30: 4,382,320 km (0.088 R)
• M31: 4,541,193 km (0.045 R)
• M32: 4,702,011 km (0.074 R)
• M33: 4,832,011 km (0.07 R)
• M34: 4,913,991 km (0.045 R)
• M35: 5,029,331 km (0.036 R)
• M36: 5,154,095 km (0.096 R)
• M37: 5,381,185 km (0.105 R)
• M38: 5,525,846 km (0.104 R)
• M39: 5,628,919 km (0.111 R)
• M40: 5,784,501 km (0.109 R)
• M41: 5,967,908 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548

Radius: 14.7

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.69 AU - 1.15 AU

Year: 579 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,949,593 km

• M1: 185,801 km (0.088 R)
• M2: 302,786 km (0.096 R)
• M3: 458,817 km (0.079 R)
• M4: 574,157 km (0.063 R)
• M5: 669,151 km (0.034 R)
• M6: 762,052 km (0.106 R)
• M7: 953,686 km (0.108 R)
• M8: 1,066,184 km (0.05 R)
• M9: 1,209,948 km (0.054 R)
• M10: 1,338,602 km (0.043 R)
• M11: 1,438,533 km (0.088 R)
• M12: 1,535,173 km (0.1 R)
• M13: 1,705,715 km (0.073 R)
• M14: 1,814,921 km (0.061 R)
• M15: 2,289,446 km (0.09 R)
• M16: 2,404,038 km (0.12 R)
• M17: 2,527,606 km (0.087 R)
• M18: 2,646,237 km (0.078 R)
• M19: 2,845,950 km (0.106 R)
• M20: 3,072,890 km (0.105 R)
• M21: 3,237,747 km (0.115 R)
• M22: 3,344,260 km (0.05 R)
• M23: 3,521,833 km (0.106 R)
• M24: 3,615,781 km (0.052 R)
• M25: 3,814,147 km (0.073 R)
• M26: 3,926,795 km (0.07 R)
• M27: 4,098,084 km (0.102 R)
• M28: 4,280,145 km (0.106 R)
• M29: 4,397,429 km (0.113 R)
• M30: 4,609,709 km (0.047 R)
• M31: 4,712,782 km (0.08 R)
• M32: 4,956,327 km (0.095 R)
• M33: 5,124,026 km (0.119 R)
• M34: 5,230,839 km (0.089 R)
• M35: 5,519,713 km (0.096 R)
• M36: 5,656,894 km (0.117 R)
• M37: 5,925,272 km (0.068 R)
• M38: 6,113,018 km (0.099 R)
• M39: 6,427,024 km (0.109 R)
• M40: 6,619,855 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.7

Radius: 9.2

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.85 AU - 1.01 AU

Year: 588 Days

Day: 13.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 130.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,949,593 km

• M1: 129,552 km (0.105 R)
• M2: 259,552 km (0.1 R)
• M3: 324,478 km (0.081 R)
• M4: 484,398 km (0.12 R)
• M5: 567,275 km (0.101 R)
• M6: 636,240 km (0.112 R)
• M7: 705,055 km (0.11 R)
• M8: 766,240 km (0.026 R)
• M9: 1,007,093 km (0.076 R)
• M10: 1,065,286 km (0.058 R)
• M11: 1,185,114 km (0.049 R)
• M12: 1,267,692 km (0.118 R)
• M13: 1,390,961 km (0.117 R)
• M14: 1,473,988 km (0.115 R)
• M15: 1,617,602 km (0.105 R)
• M16: 1,737,878 km (0.031 R)
• M17: 1,953,150 km (0.053 R)
• M18: 2,197,443 km (0.111 R)
• M19: 2,274,187 km (0.107 R)
• M20: 2,393,716 km (0.091 R)
• M21: 2,456,995 km (0.055 R)
• M22: 2,515,488 km (0.044 R)
• M23: 2,612,128 km (0.12 R)
• M24: 2,693,659 km (0.082 R)
• M25: 2,954,708 km (0.096 R)
• M26: 3,074,087 km (0.099 R)
• M27: 3,166,089 km (0.083 R)
• M28: 3,235,652 km (0.11 R)
• M29: 3,293,996 km (0.111 R)
• M30: 3,364,606 km (0.026 R)
• M31: 3,688,485 km (0.084 R)
• M32: 3,786,472 km (0.06 R)
• M33: 3,984,838 km (0.113 R)
• M34: 4,053,953 km (0.058 R)
• M35: 4,116,933 km (0.105 R)
• M36: 4,334,000 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.9

Radius: 9.7

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.81 AU - 1.07 AU

Year: 598 Days

Day: 10.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 146.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,949,593 km

• M1: 124,316 km (0.059 R)
• M2: 186,399 km (0.052 R)
• M3: 261,198 km (0.073 R)
• M4: 345,421 km (0.102 R)
• M5: 433,834 km (0.092 R)
• M6: 518,207 km (0.038 R)
• M7: 585,676 km (0.031 R)
• M8: 813,663 km (0.107 R)
• M9: 888,911 km (0.093 R)
• M10: 955,332 km (0.117 R)
• M11: 1,058,405 km (0.104 R)
• M12: 1,220,419 km (0.029 R)
• M13: 1,307,635 km (0.068 R)
• M14: 1,416,692 km (0.118 R)
• M15: 1,482,216 km (0.034 R)
• M16: 1,790,238 km (0.088 R)
• M17: 1,897,499 km (0.069 R)
• M18: 2,014,186 km (0.052 R)
• M19: 2,133,565 km (0.069 R)
• M20: 2,239,779 km (0.096 R)
• M21: 2,301,414 km (0.109 R)
• M22: 2,434,107 km (0.087 R)
• M23: 2,634,119 km (0.098 R)
• M24: 2,715,650 km (0.119 R)
• M25: 2,798,079 km (0.044 R)
• M26: 2,889,632 km (0.104 R)
• M27: 2,956,802 km (0.099 R)
• M28: 3,136,020 km (0.116 R)
• M29: 3,196,458 km (0.108 R)
• M30: 3,257,344 km (0.042 R)
• M31: 3,694,768 km (0.082 R)
• M32: 3,981,099 km (0.103 R)
• M33: 4,056,197 km (0.075 R)
• M34: 4,322,630 km (0.112 R)
• M35: 4,693,633 km (0.11 R)
• M36: 4,882,874 km (0.092 R)
• M37: 5,044,440 km (0.11 R)
• M38: 5,166,662 km (0.048 R)
• M39: 5,320,747 km (0.101 R)
• M40: 5,476,479 km (0.053 R)
• M41: 5,570,726 km (0.117 R)
• M42: 5,644,328 km (0.12 R)
• M43: 5,728,850 km (0.061 R)
• M44: 5,974,341 km (0.072 R)
• M45: 6,212,351 km (0.111 R)
• M46: 6,464,573 km (0.037 R)
• M47: 6,553,135 km (0.084 R)
• M48: 6,877,313 km (0.052 R)
• M49: 7,058,626 km (0.1 R)
• M50: 7,161,100 km (0.088 R)
• M51: 7,321,769 km (0.108 R)
• M52: 7,460,446 km (0.119 R)
• M53: 7,588,202 km (0.106 R)
• M54: 7,681,701 km (0.092 R)
• M55: 7,857,927 km (0.103 R)
• M56: 7,952,473 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 9

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.11 AU - 1.15 AU

Year: 788 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 70,949,593 km

• M1: 144,661 km (0.077 R)
• M2: 239,805 km (0.068 R)
• M3: 473,776 km (0.079 R)
• M4: 588,668 km (0.05 R)
• M5: 687,701 km (0.092 R)
• M6: 755,469 km (0.072 R)
• M7: 1,044,044 km (0.032 R)
• M8: 1,154,148 km (0.112 R)
• M9: 1,229,844 km (0.083 R)
• M10: 1,307,186 km (0.092 R)
• M11: 1,399,638 km (0.067 R)
• M12: 1,563,298 km (0.116 R)
• M13: 1,791,435 km (0.061 R)
• M14: 1,865,037 km (0.086 R)
• M15: 1,924,577 km (0.068 R)
• M16: 1,984,865 km (0.096 R)
• M17: 2,287,800 km (0.12 R)
• M18: 2,424,533 km (0.101 R)
• M19: 2,714,603 km (0.117 R)
• M20: 2,799,575 km (0.089 R)
• M21: 2,902,647 km (0.057 R)
• M22: 3,033,396 km (0.033 R)
• M23: 3,139,461 km (0.118 R)
• M24: 3,219,795 km (0.083 R)
• M25: 3,382,557 km (0.113 R)
• M26: 3,483,386 km (0.098 R)
• M27: 3,585,113 km (0.078 R)
• M28: 3,839,280 km (0.092 R)
• M29: 3,963,895 km (0.098 R)
• M30: 4,070,259 km (0.092 R)
• M31: 4,395,185 km (0.093 R)
• M32: 4,505,439 km (0.099 R)
• M33: 4,800,446 km (0.114 R)
• M34: 5,028,433 km (0.031 R)
• M35: 5,133,301 km (0.118 R)
• M36: 5,549,034 km (0.102 R)
• M37: 5,646,572 km (0.114 R)
• M38: 5,909,415 km (0.081 R)
• M39: 6,031,188 km (0.06 R)
• M40: 6,153,858 km (0.047 R)
• M41: 6,266,206 km (0.113 R)
• M42: 6,322,455 km (0.063 R)
• M43: 6,538,325 km (0.091 R)
• M44: 6,652,767 km (0.087 R)
• M45: 6,825,852 km (0.064 R)
• M46: 6,942,089 km (0.111 R)
• M47: 7,047,256 km (0.079 R)
• M48: 7,176,509 km (0.102 R)
• M49: 7,247,418 km (0.09 R)
• M50: 7,425,590 km (0.115 R)
• M51: 7,725,683 km (0.108 R)
• M52: 7,919,861 km (0.114 R)
• M53: 8,263,637 km (0.047 R)
• M54: 8,387,504 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823

Radius: 5.7

Gravity: 25.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.92 AU - 9.2 AU

Year: 16429 Days

Day: 18.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 70,949,593 km

• M1: 131,347 km (0.038 R)
• M2: 242,049 km (0.058 R)
• M3: 680,970 km (0.082 R)
• M4: 793,168 km (0.117 R)
• M5: 887,265 km (0.088 R)
• M6: 1,497,624 km (0.107 R)
• M7: 1,952,851 km (0.048 R)
• M8: 2,146,281 km (0.068 R)
• M9: 2,692,014 km (0.076 R)
• M10: 3,586,609 km (0.118 R)
• M11: 3,783,779 km (0.108 R)
• M12: 4,312,757 km (0.072 R)
• M13: 4,564,680 km (0.055 R)
• M14: 4,649,651 km (0.105 R)
• M15: 4,778,306 km (0.115 R)
• M16: 4,864,624 km (0.118 R)
• M17: 4,908,007 km (0.044 R)
• M18: 5,215,281 km (0.12 R)
• M19: 5,619,644 km (0.103 R)
• M20: 6,601,604 km (0.071 R)
• M21: 6,989,512 km (0.118 R)
• M22: 7,186,233 km (0.106 R)
• M23: 7,889,044 km (0.1 R)
• M24: 8,145,454 km (0.111 R)
• M25: 8,352,498 km (0.073 R)
• M26: 9,413,446 km (0.056 R)
• M27: 10,070,181 km (0.041 R)
• M28: 10,854,971 km (0.03 R)
• M29: 11,543,121 km (0.037 R)
• M30: 11,601,165 km (0.041 R)
• M31: 12,186,392 km (0.103 R)
• M32: 13,568,527 km (0.064 R)
• M33: 13,875,502 km (0.028 R)
• M34: 13,998,920 km (0.053 R)
• M35: 14,747,208 km (0.1 R)
• M36: 15,958,353 km (0.097 R)
• M37: 16,022,979 km (0.096 R)
• M38: 16,217,456 km (0.117 R)
• M39: 17,267,334 km (0.103 R)
• M40: 18,136,647 km (0.079 R)
• M41: 18,610,574 km (0.04 R)
• M42: 19,639,657 km (0.113 R)
• M43: 23,347,889 km (0.114 R)
• M44: 23,715,601 km (0.112 R)
• M45: 24,011,057 km (0.106 R)
• M46: 24,307,859 km (0.076 R)
• M47: 26,113,954 km (0.107 R)
• M48: 26,879,147 km (0.112 R)
• M49: 27,807,103 km (0.078 R)
• M50: 28,118,715 km (0.104 R)
• M51: 28,431,524 km (0.087 R)
• M52: 28,509,913 km (0.047 R)
• M53: 28,745,380 km (0.114 R)
• M54: 29,218,559 km (0.066 R)
• M55: 29,694,130 km (0.103 R)
• M56: 30,975,137 km (0.075 R)
• M57: 31,784,760 km (0.119 R)
• M58: 32,683,395 km (0.115 R)
• M59: 33,590,556 km (0.045 R)
• M60: 33,673,284 km (0.114 R)
• M61: 34,255,369 km (0.116 R)
• M62: 34,924,521 km (0.103 R)
• M63: 35,008,445 km (0.094 R)
• M64: 35,513,637 km (0.086 R)
• M65: 35,936,400 km (0.102 R)
• M66: 37,816,247 km (0.041 R)
• M67: 38,421,072 km (0.085 R)
• M68: 38,942,121 km (0.089 R)
• M69: 39,378,049 km (0.097 R)
• M70: 40,872,233 km (0.059 R)
• M71: 41,404,053 km (0.092 R)
• M72: 42,206,047 km (0.06 R)
• M73: 42,743,552 km (0.099 R)
• M74: 44,916,162 km (0.08 R)
• M75: 45,924,003 km (0.07 R)
• M76: 47,124,526 km (0.06 R)
• M77: 50,312,905 km (0.077 R)
• M78: 51,168,456 km (0.082 R)
• M79: 52,316,619 km (0.097 R)
• M80: 52,893,918 km (0.113 R)
• M81: 53,957,858 km (0.101 R)
• M82: 55,419,878 km (0.067 R)
• M83: 55,615,851 km (0.096 R)
• M84: 57,389,483 km (0.109 R)
• M85: 57,587,700 km (0.092 R)
• M86: 57,786,067 km (0.083 R)
• M87: 58,084,216 km (0.08 R)
• M88: 59,381,828 km (0.047 R)
• M89: 59,983,959 km (0.068 R)
• M90: 60,689,014 km (0.072 R)
• M91: 60,789,992 km (0.101 R)
• M92: 62,820,634 km (0.089 R)
• M93: 63,024,985 km (0.094 R)
• M94: 63,536,609 km (0.093 R)
• M95: 64,564,197 km (0.083 R)
• M96: 65,493,499 km (0.114 R)
• M97: 70,100,814 km (0.091 R)
• M98: 70,737,054 km (0.092 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 13,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit