🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 14.2

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.42 AU - 0.68 AU

Year: 272 Days

Day: 14.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 45,382,510 km

• M1: 189,840 km (0.049 R)
• M2: 280,496 km (0.108 R)
• M3: 375,491 km (0.086 R)
• M4: 489,035 km (0.096 R)
• M5: 612,454 km (0.049 R)
• M6: 719,416 km (0.089 R)
• M7: 854,802 km (0.043 R)
• M8: 955,332 km (0.111 R)
• M9: 1,052,720 km (0.051 R)
• M10: 1,165,816 km (0.118 R)
• M11: 1,333,366 km (0.087 R)
• M12: 1,435,392 km (0.079 R)
• M13: 1,540,260 km (0.12 R)
• M14: 1,634,207 km (0.078 R)
• M15: 1,762,712 km (0.104 R)
• M16: 1,852,022 km (0.062 R)
• M17: 2,035,429 km (0.089 R)
• M18: 2,245,464 km (0.037 R)
• M19: 2,353,175 km (0.053 R)
• M20: 2,441,736 km (0.094 R)
• M21: 2,563,360 km (0.085 R)
• M22: 2,747,066 km (0.066 R)
• M23: 2,918,355 km (0.027 R)
• M24: 3,053,592 km (0.111 R)
• M25: 3,150,681 km (0.041 R)
• M26: 3,301,176 km (0.074 R)
• M27: 3,424,594 km (0.072 R)
• M28: 3,537,541 km (0.082 R)
• M29: 3,663,951 km (0.116 R)
• M30: 3,761,190 km (0.092 R)
• M31: 3,853,342 km (0.036 R)
• M32: 3,958,509 km (0.106 R)
• M33: 4,064,724 km (0.112 R)
• M34: 4,229,132 km (0.046 R)
• M35: 4,350,755 km (0.115 R)
• M36: 4,473,425 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.5

Radius: 12.1

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.85 AU - 3.03 AU

Year: 3362 Days

Day: 8.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 45,382,510 km

• M1: 154,086 km (0.103 R)
• M2: 235,617 km (0.086 R)
• M3: 364,271 km (0.101 R)
• M4: 483,800 km (0.101 R)
• M5: 585,975 km (0.086 R)
• M6: 740,509 km (0.111 R)
• M7: 902,075 km (0.081 R)
• M8: 1,171,950 km (0.076 R)
• M9: 1,270,834 km (0.107 R)
• M10: 1,468,004 km (0.119 R)
• M11: 1,695,841 km (0.095 R)
• M12: 1,788,293 km (0.096 R)
• M13: 2,086,890 km (0.116 R)
• M14: 2,164,232 km (0.058 R)
• M15: 2,298,870 km (0.099 R)
• M16: 2,829,195 km (0.119 R)
• M17: 2,989,564 km (0.109 R)
• M18: 3,102,361 km (0.066 R)
• M19: 3,178,356 km (0.089 R)
• M20: 3,488,772 km (0.067 R)
• M21: 3,863,515 km (0.118 R)
• M22: 3,973,020 km (0.118 R)
• M23: 4,181,111 km (0.12 R)
• M24: 4,321,882 km (0.118 R)
• M25: 4,449,938 km (0.112 R)
• M26: 4,593,702 km (0.097 R)
• M27: 4,724,450 km (0.075 R)
• M28: 4,826,925 km (0.045 R)
• M29: 4,959,917 km (0.073 R)
• M30: 5,079,147 km (0.117 R)
• M31: 5,244,752 km (0.095 R)
• M32: 5,565,789 km (0.079 R)
• M33: 5,972,246 km (0.115 R)
• M34: 6,131,119 km (0.119 R)
• M35: 6,420,741 km (0.055 R)
• M36: 6,583,503 km (0.113 R)
• M37: 6,681,938 km (0.114 R)
• M38: 6,813,884 km (0.058 R)
• M39: 6,930,121 km (0.065 R)
• M40: 7,198,051 km (0.103 R)
• M41: 7,401,355 km (0.064 R)
• M42: 7,623,807 km (0.061 R)
• M43: 7,744,532 km (0.06 R)
• M44: 7,883,209 km (0.115 R)
• M45: 8,268,873 km (0.054 R)
• M46: 8,375,087 km (0.118 R)
• M47: 8,499,702 km (0.12 R)
• M48: 8,624,916 km (0.093 R)
• M49: 9,077,150 km (0.103 R)
• M50: 9,462,963 km (0.053 R)
• M51: 9,835,312 km (0.091 R)
• M52: 10,061,205 km (0.116 R)
• M53: 10,326,741 km (0.095 R)
• M54: 10,479,630 km (0.084 R)
• M55: 10,575,522 km (0.114 R)
• M56: 10,652,416 km (0.109 R)
• M57: 10,864,994 km (0.12 R)
• M58: 11,137,561 km (0.075 R)
• M59: 11,353,282 km (0.037 R)
• M60: 11,669,681 km (0.069 R)
• M61: 12,230,224 km (0.102 R)
• M62: 12,473,171 km (0.069 R)
• M63: 12,574,898 km (0.102 R)
• M64: 12,902,068 km (0.113 R)
• M65: 13,190,792 km (0.118 R)
• M66: 13,398,434 km (0.095 R)
• M67: 13,795,766 km (0.082 R)
• M68: 13,900,933 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 9.5

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.52 AU - 3.72 AU

Year: 4593 Days

Day: 5.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,382,510 km

• M1: 160,818 km (0.101 R)
• M2: 260,151 km (0.051 R)
• M3: 420,669 km (0.068 R)
• M4: 573,109 km (0.102 R)
• M5: 697,276 km (0.106 R)
• M6: 894,894 km (0.068 R)
• M7: 1,041,500 km (0.109 R)
• M8: 1,110,914 km (0.107 R)
• M9: 1,359,097 km (0.057 R)
• M10: 1,576,911 km (0.069 R)
• M11: 1,806,245 km (0.11 R)
• M12: 1,976,637 km (0.093 R)
• M13: 2,188,168 km (0.088 R)
• M14: 2,370,229 km (0.063 R)
• M15: 2,444,429 km (0.109 R)
• M16: 2,788,355 km (0.11 R)
• M17: 2,966,077 km (0.106 R)
• M18: 3,026,215 km (0.113 R)
• M19: 3,229,519 km (0.104 R)
• M20: 3,437,310 km (0.098 R)
• M21: 4,564,530 km (0.078 R)
• M22: 4,798,053 km (0.087 R)
• M23: 5,059,550 km (0.11 R)
• M24: 5,228,446 km (0.098 R)
• M25: 5,696,238 km (0.079 R)
• M26: 6,024,007 km (0.09 R)
• M27: 6,332,029 km (0.04 R)
• M28: 7,232,907 km (0.118 R)
• M29: 7,368,742 km (0.04 R)
• M30: 8,343,372 km (0.086 R)
• M31: 8,658,126 km (0.095 R)
• M32: 8,860,383 km (0.086 R)
• M33: 8,947,598 km (0.102 R)
• M34: 9,446,956 km (0.044 R)
• M35: 10,411,563 km (0.095 R)
• M36: 10,565,050 km (0.107 R)
• M37: 12,206,289 km (0.116 R)
• M38: 13,388,261 km (0.119 R)
• M39: 13,454,982 km (0.093 R)
• M40: 13,521,852 km (0.079 R)
• M41: 14,435,147 km (0.053 R)
• M42: 14,916,553 km (0.118 R)
• M43: 14,985,817 km (0.112 R)
• M44: 15,159,351 km (0.09 R)
• M45: 15,438,201 km (0.103 R)
• M46: 15,508,213 km (0.11 R)
• M47: 15,648,536 km (0.043 R)
• M48: 16,178,561 km (0.026 R)
• M49: 16,606,860 km (0.12 R)
• M50: 16,894,536 km (0.082 R)
• M51: 17,002,696 km (0.096 R)
• M52: 18,024,449 km (0.041 R)
• M53: 18,135,002 km (0.119 R)
• M54: 18,617,156 km (0.12 R)
• M55: 19,103,498 km (0.09 R)
• M56: 19,253,994 km (0.043 R)
• M57: 19,556,032 km (0.081 R)
• M58: 19,707,724 km (0.105 R)
• M59: 19,783,720 km (0.109 R)
• M60: 19,897,863 km (0.076 R)
• M61: 19,974,009 km (0.062 R)
• M62: 20,165,045 km (0.118 R)
• M63: 20,279,936 km (0.072 R)
• M64: 21,129,054 km (0.118 R)
• M65: 21,401,621 km (0.077 R)
• M66: 21,832,463 km (0.115 R)
• M67: 22,108,022 km (0.11 R)
• M68: 23,181,836 km (0.095 R)
• M69: 23,382,596 km (0.097 R)
• M70: 23,664,588 km (0.1 R)
• M71: 24,069,400 km (0.111 R)
• M72: 25,009,174 km (0.116 R)
• M73: 25,752,974 km (0.099 R)
• M74: 26,840,102 km (0.108 R)
• M75: 27,177,744 km (0.112 R)
• M76: 27,262,267 km (0.116 R)
• M77: 28,627,946 km (0.091 R)
• M78: 28,843,217 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299

Radius: 7

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.85 AU - 8.33 AU

Year: 13944 Days

Day: 23.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,382,510 km

• M1: 108,159 km (0.102 R)
• M2: 162,014 km (0.078 R)
• M3: 310,715 km (0.084 R)
• M4: 449,392 km (0.071 R)
• M5: 719,715 km (0.036 R)
• M6: 855,101 km (0.114 R)
• M7: 962,214 km (0.06 R)
• M8: 1,111,961 km (0.078 R)
• M9: 1,229,395 km (0.1 R)
• M10: 1,310,029 km (0.075 R)
• M11: 1,371,663 km (0.106 R)
• M12: 1,830,480 km (0.079 R)
• M13: 2,112,920 km (0.082 R)
• M14: 2,161,390 km (0.111 R)
• M15: 2,333,876 km (0.06 R)
• M16: 2,771,301 km (0.08 R)
• M17: 2,985,973 km (0.093 R)
• M18: 3,040,427 km (0.069 R)
• M19: 3,346,355 km (0.101 R)
• M20: 3,808,762 km (0.091 R)
• M21: 3,987,382 km (0.106 R)
• M22: 4,414,932 km (0.048 R)
• M23: 5,083,336 km (0.096 R)
• M24: 5,214,234 km (0.045 R)
• M25: 5,715,087 km (0.107 R)
• M26: 6,231,200 km (0.074 R)
• M27: 7,567,109 km (0.106 R)
• M28: 7,829,504 km (0.082 R)
• M29: 8,171,335 km (0.057 R)
• M30: 8,286,376 km (0.055 R)
• M31: 8,518,103 km (0.114 R)
• M32: 9,146,264 km (0.081 R)
• M33: 10,572,082 km (0.108 R)
• M34: 10,655,557 km (0.077 R)
• M35: 10,865,443 km (0.107 R)
• M36: 12,109,200 km (0.094 R)
• M37: 13,037,604 km (0.093 R)
• M38: 13,397,387 km (0.119 R)
• M39: 13,487,744 km (0.074 R)
• M40: 13,669,356 km (0.12 R)
• M41: 13,760,311 km (0.093 R)
• M42: 13,851,566 km (0.093 R)
• M43: 15,433,564 km (0.114 R)
• M44: 15,670,975 km (0.08 R)
• M45: 16,149,539 km (0.073 R)
• M46: 16,293,901 km (0.066 R)
• M47: 16,681,359 km (0.116 R)
• M48: 17,613,653 km (0.086 R)
• M49: 18,714,095 km (0.064 R)
• M50: 20,718,856 km (0.072 R)
• M51: 21,243,795 km (0.091 R)
• M52: 21,667,008 km (0.119 R)
• M53: 22,467,805 km (0.113 R)
• M54: 22,521,511 km (0.102 R)
• M55: 22,575,366 km (0.102 R)
• M56: 22,629,072 km (0.103 R)
• M57: 23,007,105 km (0.081 R)
• M58: 23,061,260 km (0.061 R)
• M59: 23,224,022 km (0.077 R)
• M60: 23,387,084 km (0.109 R)
• M61: 23,878,812 km (0.099 R)
• M62: 24,539,586 km (0.1 R)
• M63: 24,594,937 km (0.063 R)
• M64: 24,650,438 km (0.094 R)
• M65: 24,816,791 km (0.055 R)
• M66: 25,430,142 km (0.081 R)
• M67: 26,387,868 km (0.101 R)
• M68: 26,671,804 km (0.084 R)
• M69: 28,454,562 km (0.041 R)
• M70: 28,979,352 km (0.068 R)
• M71: 30,691,948 km (0.052 R)
• M72: 31,831,734 km (0.038 R)
• M73: 31,892,022 km (0.082 R)
• M74: 31,952,460 km (0.069 R)
• M75: 32,376,420 km (0.104 R)
• M76: 32,619,517 km (0.061 R)
• M77: 32,741,289 km (0.088 R)
• M78: 33,352,396 km (0.061 R)
• M79: 33,843,975 km (0.064 R)
• M80: 34,772,080 km (0.066 R)
• M81: 35,834,225 km (0.082 R)
• M82: 35,959,887 km (0.1 R)
• M83: 37,542,782 km (0.107 R)
• M84: 38,889,911 km (0.104 R)
• M85: 39,992,148 km (0.111 R)
• M86: 40,776,191 km (0.086 R)
• M87: 42,028,175 km (0.032 R)
• M88: 42,094,447 km (0.11 R)
• M89: 42,825,382 km (0.069 R)
• M90: 43,225,856 km (0.059 R)
• M91: 43,828,885 km (0.033 R)
• M92: 44,165,031 km (0.111 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: 195 - 10,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit