🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.3

Radius: 10.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.65 AU - 0.81 AU

Year: 423 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 68,541,565 km

• M1: 140,622 km (0.083 R)
• M2: 226,192 km (0.088 R)
• M3: 303,085 km (0.115 R)
• M4: 370,255 km (0.088 R)
• M5: 452,982 km (0.061 R)
• M6: 621,729 km (0.101 R)
• M7: 779,405 km (0.105 R)
• M8: 850,165 km (0.112 R)
• M9: 951,143 km (0.103 R)
• M10: 1,031,627 km (0.11 R)
• M11: 1,102,088 km (0.101 R)
• M12: 1,178,682 km (0.112 R)
• M13: 1,301,352 km (0.096 R)
• M14: 1,447,210 km (0.117 R)
• M15: 1,661,584 km (0.108 R)
• M16: 1,780,364 km (0.106 R)
• M17: 1,861,147 km (0.085 R)
• M18: 1,953,599 km (0.12 R)
• M19: 2,047,546 km (0.105 R)
• M20: 2,127,132 km (0.052 R)
• M21: 2,213,151 km (0.092 R)
• M22: 2,283,911 km (0.116 R)
• M23: 2,377,559 km (0.057 R)
• M24: 2,540,471 km (0.084 R)
• M25: 2,683,935 km (0.046 R)
• M26: 2,848,044 km (0.105 R)
• M27: 3,051,647 km (0.051 R)
• M28: 3,278,737 km (0.092 R)
• M29: 3,353,535 km (0.079 R)
• M30: 3,639,417 km (0.082 R)
• M31: 3,756,103 km (0.086 R)
• M32: 3,860,822 km (0.119 R)
• M33: 4,033,159 km (0.091 R)
• M34: 4,120,225 km (0.034 R)
• M35: 4,228,234 km (0.114 R)
• M36: 4,337,291 km (0.088 R)
• M37: 4,426,601 km (0.118 R)
• M38: 4,502,746 km (0.075 R)
• M39: 4,586,222 km (0.057 R)
• M40: 4,663,115 km (0.103 R)
• M41: 4,797,155 km (0.097 R)
• M42: 4,875,245 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.8

Radius: 14.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.61 AU - 0.99 AU

Year: 485 Days

Day: 6.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,541,565 km

• M1: 189,989 km (0.109 R)
• M2: 395,387 km (0.099 R)
• M3: 541,993 km (0.085 R)
• M4: 654,191 km (0.087 R)
• M5: 768,035 km (0.104 R)
• M6: 902,674 km (0.12 R)
• M7: 1,018,761 km (0.092 R)
• M8: 1,121,386 km (0.116 R)
• M9: 1,237,773 km (0.112 R)
• M10: 1,338,003 km (0.043 R)
• M11: 1,472,941 km (0.108 R)
• M12: 1,601,744 km (0.048 R)
• M13: 1,701,077 km (0.038 R)
• M14: 1,814,024 km (0.12 R)
• M15: 2,174,555 km (0.119 R)
• M16: 2,291,690 km (0.054 R)
• M17: 2,391,920 km (0.062 R)
• M18: 2,564,706 km (0.102 R)
• M19: 2,728,516 km (0.07 R)
• M20: 2,828,597 km (0.072 R)
• M21: 2,929,874 km (0.107 R)
• M22: 3,178,057 km (0.111 R)
• M23: 3,541,730 km (0.101 R)
• M24: 3,651,235 km (0.113 R)
• M25: 4,170,041 km (0.079 R)
• M26: 4,410,893 km (0.091 R)
• M27: 4,537,004 km (0.118 R)
• M28: 4,640,376 km (0.079 R)
• M29: 4,744,646 km (0.116 R)
• M30: 5,053,715 km (0.12 R)
• M31: 5,169,205 km (0.106 R)
• M32: 5,310,724 km (0.054 R)
• M33: 5,487,399 km (0.085 R)
• M34: 5,666,169 km (0.062 R)
• M35: 5,907,321 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.6

Radius: 11.1

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.65 AU - 0.97 AU

Year: 494 Days

Day: 7.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 68,541,565 km

• M1: 138,228 km (0.095 R)
• M2: 222,153 km (0.068 R)
• M3: 322,683 km (0.103 R)
• M4: 403,017 km (0.057 R)
• M5: 498,610 km (0.076 R)
• M6: 574,755 km (0.09 R)
• M7: 695,481 km (0.099 R)
• M8: 797,805 km (0.086 R)
• M9: 890,107 km (0.107 R)
• M10: 967,300 km (0.09 R)
• M11: 1,046,886 km (0.05 R)
• M12: 1,287,738 km (0.086 R)
• M13: 1,382,584 km (0.061 R)
• M14: 1,460,674 km (0.1 R)
• M15: 1,537,268 km (0.119 R)
• M16: 1,671,307 km (0.106 R)
• M17: 1,755,082 km (0.106 R)
• M18: 1,840,203 km (0.099 R)
• M19: 1,912,908 km (0.093 R)
• M20: 2,004,312 km (0.12 R)
• M21: 2,107,984 km (0.116 R)
• M22: 2,184,129 km (0.117 R)
• M23: 2,276,132 km (0.111 R)
• M24: 2,384,590 km (0.118 R)
• M25: 2,494,844 km (0.12 R)
• M26: 2,595,074 km (0.075 R)
• M27: 2,752,002 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.5

Radius: 12.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.82 AU - 0.92 AU

Year: 550 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,541,565 km

• M1: 163,510 km (0.109 R)
• M2: 254,616 km (0.098 R)
• M3: 337,493 km (0.068 R)
• M4: 417,378 km (0.114 R)
• M5: 537,056 km (0.082 R)
• M6: 642,523 km (0.064 R)
• M7: 735,274 km (0.053 R)
• M8: 814,560 km (0.03 R)
• M9: 893,847 km (0.114 R)
• M10: 979,567 km (0.076 R)
• M11: 1,085,632 km (0.052 R)
• M12: 1,170,753 km (0.084 R)
• M13: 1,314,217 km (0.063 R)
• M14: 1,393,953 km (0.105 R)
• M15: 1,530,835 km (0.097 R)
• M16: 1,639,742 km (0.101 R)
• M17: 1,730,399 km (0.101 R)
• M18: 1,810,134 km (0.099 R)
• M19: 2,066,096 km (0.072 R)
• M20: 2,146,580 km (0.108 R)
• M21: 2,273,888 km (0.117 R)
• M22: 2,375,764 km (0.05 R)
• M23: 2,484,073 km (0.101 R)
• M24: 2,671,519 km (0.089 R)
• M25: 2,774,293 km (0.092 R)
• M26: 2,903,695 km (0.112 R)
• M27: 3,009,610 km (0.087 R)
• M28: 3,121,958 km (0.105 R)
• M29: 3,251,510 km (0.073 R)
• M30: 3,596,632 km (0.086 R)
• M31: 3,694,319 km (0.063 R)
• M32: 3,776,449 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.3

Radius: 9.7

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.86 AU - 1.04 AU

Year: 628 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 68,541,565 km

• M1: 121,324 km (0.091 R)
• M2: 193,280 km (0.084 R)
• M3: 367,861 km (0.096 R)
• M4: 454,329 km (0.069 R)
• M5: 539,600 km (0.095 R)
• M6: 651,050 km (0.056 R)
• M7: 723,156 km (0.111 R)
• M8: 798,105 km (0.078 R)
• M9: 876,045 km (0.03 R)
• M10: 939,175 km (0.08 R)
• M11: 1,170,005 km (0.075 R)
• M12: 1,392,158 km (0.091 R)
• M13: 1,494,483 km (0.066 R)
• M14: 1,613,712 km (0.025 R)
• M15: 2,067,891 km (0.084 R)
• M16: 2,193,404 km (0.092 R)
• M17: 2,378,457 km (0.101 R)
• M18: 2,485,419 km (0.08 R)
• M19: 2,619,309 km (0.045 R)
• M20: 2,833,234 km (0.093 R)
• M21: 2,911,773 km (0.108 R)
• M22: 3,142,453 km (0.115 R)
• M23: 3,205,733 km (0.074 R)
• M24: 3,370,141 km (0.092 R)
• M25: 3,472,017 km (0.106 R)
• M26: 3,669,337 km (0.108 R)
• M27: 3,774,205 km (0.062 R)
• M28: 3,880,120 km (0.109 R)
• M29: 4,065,472 km (0.084 R)
• M30: 4,134,436 km (0.112 R)
• M31: 4,444,702 km (0.109 R)
• M32: 4,783,542 km (0.082 R)
• M33: 4,887,811 km (0.086 R)
• M34: 5,013,922 km (0.059 R)
• M35: 5,077,501 km (0.075 R)
• M36: 5,141,230 km (0.115 R)
• M37: 5,485,904 km (0.078 R)
• M38: 5,650,162 km (0.083 R)
• M39: 5,716,284 km (0.09 R)
• M40: 6,005,906 km (0.102 R)
• M41: 6,197,840 km (0.05 R)
• M42: 6,288,945 km (0.085 R)
• M43: 6,380,349 km (0.078 R)
• M44: 6,518,428 km (0.063 R)
• M45: 6,611,029 km (0.09 R)
• M46: 6,715,748 km (0.119 R)
• M47: 6,926,830 km (0.086 R)
• M48: 7,175,911 km (0.105 R)
• M49: 7,271,653 km (0.112 R)
• M50: 7,403,898 km (0.107 R)
• M51: 7,719,549 km (0.11 R)
• M52: 7,903,704 km (0.111 R)
• M53: 7,965,488 km (0.104 R)
• M54: 8,076,939 km (0.039 R)
• M55: 8,264,086 km (0.114 R)
• M56: 8,465,145 km (0.068 R)

Asteroid Belt

Center: 1.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.4

Radius: 9.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.31 AU - 1.63 AU

Year: 1209 Days

Day: 14.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 68,541,565 km

• M1: 114,442 km (0.083 R)
• M2: 235,617 km (0.088 R)
• M3: 318,195 km (0.081 R)
• M4: 422,016 km (0.089 R)
• M5: 529,876 km (0.111 R)
• M6: 653,144 km (0.09 R)
• M7: 723,754 km (0.075 R)
• M8: 818,600 km (0.041 R)
• M9: 912,397 km (0.058 R)
• M10: 1,009,935 km (0.08 R)
• M11: 1,247,347 km (0.095 R)
• M12: 1,311,225 km (0.117 R)
• M13: 1,455,737 km (0.094 R)
• M14: 1,543,551 km (0.087 R)
• M15: 1,647,372 km (0.075 R)
• M16: 1,760,617 km (0.075 R)
• M17: 1,883,886 km (0.111 R)
• M18: 1,965,118 km (0.098 R)
• M19: 2,085,544 km (0.105 R)
• M20: 2,169,917 km (0.109 R)
• M21: 2,502,174 km (0.061 R)
• M22: 2,624,844 km (0.108 R)
• M23: 2,732,704 km (0.11 R)
• M24: 2,884,696 km (0.082 R)
• M25: 2,987,469 km (0.112 R)
• M26: 3,574,940 km (0.081 R)
• M27: 3,778,842 km (0.054 R)
• M28: 3,957,911 km (0.109 R)
• M29: 4,034,056 km (0.093 R)
• M30: 4,197,866 km (0.095 R)
• M31: 4,265,933 km (0.087 R)
• M32: 4,651,746 km (0.115 R)
• M33: 4,793,116 km (0.105 R)
• M34: 4,997,466 km (0.103 R)
• M35: 5,111,011 km (0.111 R)
• M36: 5,183,865 km (0.111 R)
• M37: 5,404,223 km (0.11 R)
• M38: 5,649,115 km (0.086 R)
• M39: 5,724,363 km (0.069 R)
• M40: 5,963,121 km (0.114 R)
• M41: 6,039,864 km (0.069 R)
• M42: 6,149,819 km (0.108 R)
• M43: 6,316,321 km (0.106 R)
• M44: 6,394,411 km (0.098 R)
• M45: 6,484,170 km (0.037 R)
• M46: 6,596,967 km (0.094 R)
• M47: 6,710,362 km (0.057 R)
• M48: 6,950,616 km (0.107 R)
• M49: 7,054,437 km (0.117 R)
• M50: 7,124,000 km (0.047 R)
• M51: 7,310,549 km (0.097 R)
• M52: 7,392,678 km (0.069 R)
• M53: 7,451,620 km (0.037 R)
• M54: 7,546,016 km (0.119 R)
• M55: 8,036,547 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.2

Radius: 7.6

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.55 AU - 10.31 AU

Year: 19641 Days

Day: 16.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,541,565 km

• M1: 100,679 km (0.118 R)
• M2: 220,208 km (0.114 R)
• M3: 302,786 km (0.084 R)
• M4: 621,729 km (0.069 R)
• M5: 1,075,459 km (0.101 R)
• M6: 1,281,605 km (0.093 R)
• M7: 1,389,465 km (0.098 R)
• M8: 1,850,974 km (0.066 R)
• M9: 2,324,302 km (0.112 R)
• M10: 2,904,293 km (0.113 R)
• M11: 2,975,502 km (0.088 R)
• M12: 3,083,212 km (0.12 R)
• M13: 3,489,670 km (0.106 R)
• M14: 3,603,364 km (0.054 R)
• M15: 3,912,882 km (0.119 R)
• M16: 4,557,499 km (0.088 R)
• M17: 4,723,852 km (0.074 R)
• M18: 4,977,121 km (0.048 R)
• M19: 5,105,327 km (0.092 R)
• M20: 5,365,328 km (0.105 R)
• M21: 5,718,528 km (0.104 R)
• M22: 6,587,542 km (0.037 R)
• M23: 6,823,159 km (0.111 R)
• M24: 7,302,470 km (0.066 R)
• M25: 7,350,940 km (0.107 R)
• M26: 7,743,186 km (0.077 R)
• M27: 8,496,860 km (0.12 R)
• M28: 8,547,873 km (0.11 R)
• M29: 8,804,882 km (0.115 R)
• M30: 8,960,314 km (0.058 R)
• M31: 9,644,126 km (0.094 R)
• M32: 9,750,789 km (0.101 R)
• M33: 10,235,786 km (0.079 R)
• M34: 11,061,566 km (0.106 R)
• M35: 11,397,862 km (0.094 R)
• M36: 11,737,449 km (0.112 R)
• M37: 12,893,541 km (0.043 R)
• M38: 14,267,299 km (0.092 R)
• M39: 14,633,365 km (0.113 R)
• M40: 15,812,645 km (0.082 R)
• M41: 16,318,285 km (0.031 R)
• M42: 16,893,489 km (0.086 R)
• M43: 17,670,800 km (0.113 R)
• M44: 17,998,120 km (0.117 R)
• M45: 18,725,165 km (0.076 R)
• M46: 18,992,048 km (0.102 R)
• M47: 19,461,935 km (0.085 R)
• M48: 20,139,763 km (0.084 R)
• M49: 20,207,980 km (0.107 R)
• M50: 20,756,555 km (0.108 R)
• M51: 22,431,453 km (0.057 R)
• M52: 22,714,791 km (0.077 R)
• M53: 23,500,030 km (0.025 R)
• M54: 23,715,750 km (0.095 R)
• M55: 24,804,225 km (0.112 R)
• M56: 25,244,042 km (0.079 R)
• M57: 25,391,247 km (0.083 R)
• M58: 25,908,855 km (0.069 R)
• M59: 28,624,805 km (0.04 R)
• M60: 29,009,121 km (0.081 R)
• M61: 29,163,357 km (0.042 R)
• M62: 30,485,054 km (0.09 R)
• M63: 30,956,287 km (0.035 R)
• M64: 32,544,119 km (0.108 R)
• M65: 32,864,857 km (0.072 R)
• M66: 36,544,965 km (0.07 R)
• M67: 37,548,168 km (0.109 R)
• M68: 37,884,614 km (0.113 R)
• M69: 39,496,082 km (0.093 R)
• M70: 39,667,072 km (0.107 R)
• M71: 39,752,642 km (0.088 R)
• M72: 40,784,119 km (0.118 R)
• M73: 42,435,381 km (0.069 R)
• M74: 42,698,075 km (0.115 R)
• M75: 42,873,553 km (0.109 R)
• M76: 43,754,385 km (0.096 R)
• M77: 45,713,070 km (0.113 R)
• M78: 45,892,588 km (0.115 R)
• M79: 46,432,337 km (0.059 R)
• M80: 47,518,417 km (0.061 R)
• M81: 47,609,373 km (0.103 R)
• M82: 48,612,726 km (0.097 R)
• M83: 48,979,390 km (0.039 R)
• M84: 49,438,955 km (0.098 R)
• M85: 51,571,472 km (0.083 R)
• M86: 56,502,218 km (0.06 R)
• M87: 58,049,359 km (0.059 R)
• M88: 59,218,766 km (0.084 R)
• M89: 60,494,387 km (0.092 R)
• M90: 63,372,650 km (0.077 R)
• M91: 64,174,495 km (0.077 R)
• M92: 65,585,801 km (0.093 R)
• M93: 65,687,079 km (0.095 R)
• M94: 67,926,409 km (0.119 R)
• M95: 68,131,358 km (0.116 R)
• M96: 68,336,307 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 11,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit