🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.5

Radius: 14.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.98 AU - 1.34 AU

Year: 862 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 52,685,732 km

• M1: 182,061 km (0.111 R)
• M2: 276,906 km (0.112 R)
• M3: 443,707 km (0.026 R)
• M4: 553,363 km (0.048 R)
• M5: 683,812 km (0.106 R)
• M6: 860,487 km (0.078 R)
• M7: 991,086 km (0.099 R)
• M8: 1,085,781 km (0.063 R)
• M9: 1,211,892 km (0.106 R)
• M10: 1,390,363 km (0.104 R)
• M11: 1,504,207 km (0.112 R)
• M12: 1,608,925 km (0.098 R)
• M13: 1,839,455 km (0.103 R)
• M14: 1,932,057 km (0.104 R)
• M15: 2,060,411 km (0.096 R)
• M16: 2,262,219 km (0.077 R)
• M17: 2,588,492 km (0.11 R)
• M18: 2,906,986 km (0.114 R)
• M19: 3,071,095 km (0.099 R)
• M20: 3,230,267 km (0.068 R)
• M21: 3,674,273 km (0.038 R)
• M22: 3,767,024 km (0.114 R)
• M23: 3,894,930 km (0.045 R)
• M24: 4,015,805 km (0.088 R)
• M25: 4,216,865 km (0.1 R)
• M26: 4,412,389 km (0.043 R)
• M27: 4,665,808 km (0.104 R)
• M28: 4,794,163 km (0.096 R)
• M29: 4,989,239 km (0.073 R)
• M30: 5,196,282 km (0.111 R)
• M31: 5,291,426 km (0.053 R)
• M32: 5,726,756 km (0.058 R)
• M33: 5,874,409 km (0.112 R)
• M34: 6,103,294 km (0.115 R)
• M35: 6,224,019 km (0.064 R)
• M36: 6,416,701 km (0.109 R)
• M37: 6,964,678 km (0.118 R)
• M38: 7,112,032 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.7

Radius: 12.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.26 AU - 3.1 AU

Year: 3028 Days

Day: 7.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,685,732 km

• M1: 178,321 km (0.05 R)
• M2: 426,803 km (0.076 R)
• M3: 562,787 km (0.089 R)
• M4: 708,346 km (0.092 R)
• M5: 859,739 km (0.083 R)
• M6: 952,938 km (0.037 R)
• M7: 1,058,854 km (0.071 R)
• M8: 1,273,826 km (0.113 R)
• M9: 1,586,785 km (0.098 R)
• M10: 1,969,755 km (0.111 R)
• M11: 2,213,749 km (0.059 R)
• M12: 2,297,375 km (0.042 R)
• M13: 2,418,698 km (0.105 R)
• M14: 2,542,117 km (0.052 R)
• M15: 2,642,497 km (0.06 R)
• M16: 2,847,446 km (0.104 R)
• M17: 2,991,359 km (0.117 R)
• M18: 3,084,259 km (0.074 R)
• M19: 3,178,057 km (0.039 R)
• M20: 3,259,438 km (0.064 R)
• M21: 3,647,944 km (0.052 R)
• M22: 3,847,956 km (0.108 R)
• M23: 4,228,982 km (0.07 R)
• M24: 4,515,163 km (0.107 R)
• M25: 4,980,113 km (0.077 R)
• M26: 5,122,680 km (0.119 R)
• M27: 5,411,853 km (0.069 R)
• M28: 5,493,084 km (0.082 R)
• M29: 5,706,411 km (0.084 R)
• M30: 5,989,450 km (0.049 R)
• M31: 6,090,429 km (0.099 R)
• M32: 6,175,101 km (0.066 R)
• M33: 6,465,770 km (0.061 R)
• M34: 6,883,896 km (0.06 R)
• M35: 7,582,218 km (0.079 R)
• M36: 7,673,324 km (0.105 R)
• M37: 7,930,632 km (0.109 R)
• M38: 8,060,333 km (0.104 R)
• M39: 8,397,078 km (0.07 R)
• M40: 8,548,172 km (0.089 R)
• M41: 8,910,947 km (0.114 R)
• M42: 9,259,211 km (0.091 R)
• M43: 9,415,391 km (0.094 R)
• M44: 9,572,618 km (0.11 R)
• M45: 9,829,777 km (0.081 R)
• M46: 9,969,202 km (0.044 R)
• M47: 10,069,283 km (0.113 R)
• M48: 10,696,846 km (0.101 R)
• M49: 10,799,171 km (0.109 R)
• M50: 10,901,945 km (0.115 R)
• M51: 11,046,307 km (0.109 R)
• M52: 11,735,654 km (0.106 R)
• M53: 11,926,092 km (0.081 R)
• M54: 12,096,334 km (0.099 R)
• M55: 12,267,175 km (0.06 R)
• M56: 12,590,007 km (0.047 R)
• M57: 13,002,748 km (0.108 R)
• M58: 13,685,812 km (0.043 R)
• M59: 13,975,882 km (0.107 R)
• M60: 14,222,718 km (0.025 R)
• M61: 14,358,104 km (0.084 R)
• M62: 14,471,200 km (0.047 R)
• M63: 14,561,857 km (0.092 R)
• M64: 14,766,656 km (0.12 R)
• M65: 15,178,948 km (0.094 R)
• M66: 15,456,003 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 12.6

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.49 AU - 4.59 AU

Year: 6677 Days

Day: 6.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,685,732 km

• M1: 227,987 km (0.101 R)
• M2: 590,164 km (0.081 R)
• M3: 952,938 km (0.065 R)
• M4: 1,033,871 km (0.06 R)
• M5: 1,168,808 km (0.075 R)
• M6: 1,609,823 km (0.118 R)
• M7: 1,788,443 km (0.118 R)
• M8: 1,911,262 km (0.045 R)
• M9: 2,319,515 km (0.116 R)
• M10: 2,568,446 km (0.106 R)
• M11: 2,708,021 km (0.064 R)
• M12: 2,802,417 km (0.071 R)
• M13: 3,367,448 km (0.118 R)
• M14: 3,598,278 km (0.105 R)
• M15: 3,834,343 km (0.043 R)
• M16: 3,994,712 km (0.096 R)
• M17: 4,239,304 km (0.101 R)
• M18: 4,545,083 km (0.069 R)
• M19: 4,973,680 km (0.055 R)
• M20: 5,355,903 km (0.085 R)
• M21: 6,024,306 km (0.081 R)
• M22: 6,463,376 km (0.096 R)
• M23: 6,913,067 km (0.035 R)
• M24: 7,043,367 km (0.094 R)
• M25: 7,174,564 km (0.086 R)
• M26: 7,306,510 km (0.102 R)
• M27: 7,572,943 km (0.078 R)
• M28: 7,707,432 km (0.092 R)
• M29: 7,808,710 km (0.052 R)
• M30: 7,944,545 km (0.099 R)
• M31: 8,115,535 km (0.081 R)
• M32: 8,776,159 km (0.109 R)
• M33: 9,817,659 km (0.057 R)
• M34: 10,334,520 km (0.112 R)
• M35: 10,596,316 km (0.095 R)
• M36: 10,898,205 km (0.111 R)
• M37: 11,088,194 km (0.117 R)
• M38: 11,202,786 km (0.085 R)
• M39: 11,587,701 km (0.096 R)
• M40: 12,529,121 km (0.112 R)
• M41: 13,495,074 km (0.105 R)
• M42: 13,863,384 km (0.063 R)
• M43: 14,028,241 km (0.063 R)
• M44: 14,193,696 km (0.11 R)
• M45: 14,526,552 km (0.073 R)
• M46: 15,711,965 km (0.098 R)
• M47: 16,796,550 km (0.047 R)
• M48: 17,414,389 km (0.075 R)
• M49: 18,672,507 km (0.095 R)
• M50: 19,913,272 km (0.115 R)
• M51: 20,567,014 km (0.076 R)
• M52: 20,991,124 km (0.075 R)
• M53: 21,180,515 km (0.114 R)
• M54: 21,418,077 km (0.079 R)
• M55: 21,513,371 km (0.119 R)
• M56: 22,184,167 km (0.096 R)
• M57: 22,377,149 km (0.113 R)
• M58: 24,138,664 km (0.11 R)
• M59: 24,585,961 km (0.111 R)
• M60: 24,735,709 km (0.104 R)
• M61: 25,036,101 km (0.045 R)
• M62: 25,186,746 km (0.091 R)
• M63: 25,387,955 km (0.092 R)
• M64: 27,120,748 km (0.112 R)
• M65: 27,327,043 km (0.104 R)
• M66: 27,793,190 km (0.093 R)
• M67: 28,838,730 km (0.113 R)
• M68: 30,056,905 km (0.058 R)
• M69: 30,645,423 km (0.093 R)
• M70: 30,860,395 km (0.103 R)
• M71: 31,291,835 km (0.054 R)
• M72: 31,942,736 km (0.073 R)
• M73: 33,092,545 km (0.048 R)
• M74: 33,423,455 km (0.081 R)
• M75: 34,367,418 km (0.08 R)
• M76: 35,207,410 km (0.079 R)
• M77: 35,827,792 km (0.108 R)
• M78: 36,679,603 km (0.069 R)
• M79: 37,480,550 km (0.056 R)
• M80: 37,595,441 km (0.084 R)
• M81: 38,113,947 km (0.093 R)
• M82: 38,750,935 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782

Radius: 6.5

Gravity: 18.51 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.67 AU - 6.83 AU

Year: 10785 Days

Day: 25 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,685,732 km

• M1: 118,482 km (0.118 R)
• M2: 240,853 km (0.038 R)
• M3: 314,156 km (0.066 R)
• M4: 425,307 km (0.071 R)
• M5: 582,983 km (0.098 R)
• M6: 1,076,057 km (0.089 R)
• M7: 1,226,852 km (0.052 R)
• M8: 1,384,528 km (0.099 R)
• M9: 1,548,787 km (0.097 R)
• M10: 1,621,192 km (0.042 R)
• M11: 2,079,111 km (0.092 R)
• M12: 2,132,368 km (0.092 R)
• M13: 2,350,033 km (0.113 R)
• M14: 2,690,219 km (0.109 R)
• M15: 3,931,881 km (0.099 R)
• M16: 4,098,084 km (0.084 R)
• M17: 4,715,624 km (0.109 R)
• M18: 6,150,268 km (0.106 R)
• M19: 7,791,506 km (0.104 R)
• M20: 8,253,614 km (0.115 R)
• M21: 8,424,006 km (0.081 R)
• M22: 8,811,315 km (0.093 R)
• M23: 8,898,081 km (0.09 R)
• M24: 9,116,644 km (0.063 R)
• M25: 9,692,745 km (0.104 R)
• M26: 10,372,219 km (0.103 R)
• M27: 10,648,227 km (0.056 R)
• M28: 10,880,104 km (0.097 R)
• M29: 12,064,470 km (0.071 R)
• M30: 12,452,078 km (0.096 R)
• M31: 13,090,562 km (0.112 R)
• M32: 13,488,941 km (0.118 R)
• M33: 14,501,868 km (0.063 R)
• M34: 15,749,365 km (0.068 R)
• M35: 15,907,789 km (0.093 R)
• M36: 16,761,245 km (0.102 R)
• M37: 16,815,100 km (0.094 R)
• M38: 18,401,136 km (0.109 R)
• M39: 19,920,452 km (0.117 R)
• M40: 20,897,476 km (0.107 R)
• M41: 21,013,415 km (0.055 R)
• M42: 21,304,233 km (0.083 R)
• M43: 21,420,919 km (0.099 R)
• M44: 21,889,908 km (0.081 R)
• M45: 22,659,290 km (0.092 R)
• M46: 22,778,520 km (0.076 R)
• M47: 23,257,083 km (0.111 R)
• M48: 23,377,360 km (0.101 R)
• M49: 24,163,646 km (0.088 R)
• M50: 24,224,383 km (0.053 R)
• M51: 24,774,305 km (0.109 R)
• M52: 24,835,640 km (0.115 R)
• M53: 25,328,266 km (0.118 R)
• M54: 26,762,461 km (0.084 R)
• M55: 27,140,943 km (0.052 R)
• M56: 27,330,783 km (0.113 R)
• M57: 28,094,779 km (0.069 R)
• M58: 28,672,377 km (0.082 R)
• M59: 30,494,329 km (0.06 R)
• M60: 30,560,003 km (0.106 R)
• M61: 30,625,826 km (0.094 R)
• M62: 33,228,829 km (0.076 R)
• M63: 34,043,987 km (0.066 R)
• M64: 35,347,882 km (0.117 R)
• M65: 35,763,017 km (0.091 R)
• M66: 36,668,233 km (0.115 R)
• M67: 36,738,095 km (0.112 R)
• M68: 40,435,407 km (0.095 R)
• M69: 40,724,580 km (0.118 R)
• M70: 41,087,205 km (0.082 R)
• M71: 41,232,464 km (0.113 R)
• M72: 41,815,597 km (0.112 R)
• M73: 42,108,061 km (0.113 R)
• M74: 42,916,039 km (0.062 R)
• M75: 44,323,605 km (0.081 R)
• M76: 44,472,754 km (0.037 R)
• M77: 45,145,496 km (0.112 R)
• M78: 45,520,687 km (0.059 R)
• M79: 45,671,033 km (0.091 R)
• M80: 45,896,926 km (0.11 R)
• M81: 46,349,908 km (0.051 R)
• M82: 46,501,152 km (0.104 R)
• M83: 48,176,049 km (0.097 R)
• M84: 48,252,793 km (0.08 R)
• M85: 48,867,042 km (0.096 R)
• M86: 49,483,984 km (0.117 R)
• M87: 49,948,335 km (0.081 R)
• M88: 51,663,325 km (0.097 R)
• M89: 51,741,715 km (0.117 R)
• M90: 51,898,643 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 18,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit