🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.43 AU - 0.69 AU

Year: 160 Days

Day: 36.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,564,930 km

• M1: 240,254 km (0.058 R)
• M2: 317,596 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.43 AU - 1.73 AU

Year: 760 Days

Day: 40.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,564,930 km

• M1: 1,449,155 km (0.084 R)

Asteroid Belt

Center: 5.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.7

Radius: 13.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.75 AU - 12.51 AU

Year: 12345 Days

Day: 12.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,564,930 km

• M1: 171,439 km (0.072 R)
• M2: 276,906 km (0.056 R)
• M3: 370,853 km (0.078 R)
• M4: 710,889 km (0.065 R)
• M5: 977,472 km (0.055 R)
• M6: 1,294,171 km (0.087 R)
• M7: 1,412,952 km (0.081 R)
• M8: 1,500,167 km (0.032 R)
• M9: 1,736,233 km (0.058 R)
• M10: 1,945,670 km (0.06 R)
• M11: 2,103,346 km (0.116 R)
• M12: 2,348,238 km (0.091 R)
• M13: 2,602,704 km (0.083 R)
• M14: 2,689,471 km (0.06 R)
• M15: 2,978,643 km (0.05 R)
• M16: 3,372,385 km (0.075 R)
• M17: 3,611,891 km (0.082 R)
• M18: 3,956,714 km (0.113 R)
• M19: 4,209,684 km (0.089 R)
• M20: 4,572,758 km (0.064 R)
• M21: 5,109,366 km (0.114 R)
• M22: 6,596,967 km (0.075 R)
• M23: 6,928,027 km (0.095 R)
• M24: 7,049,800 km (0.102 R)
• M25: 7,172,320 km (0.092 R)
• M26: 7,732,265 km (0.094 R)
• M27: 8,241,945 km (0.06 R)
• M28: 8,762,695 km (0.065 R)
• M29: 8,960,763 km (0.053 R)
• M30: 9,060,245 km (0.061 R)
• M31: 9,193,687 km (0.119 R)
• M32: 9,597,601 km (0.117 R)
• M33: 9,801,802 km (0.115 R)
• M34: 10,318,663 km (0.074 R)
• M35: 12,178,463 km (0.08 R)
• M36: 13,449,746 km (0.115 R)
• M37: 13,563,889 km (0.061 R)
• M38: 13,754,926 km (0.114 R)
• M39: 13,985,456 km (0.117 R)
• M40: 15,355,324 km (0.106 R)
• M41: 15,514,496 km (0.065 R)
• M42: 15,714,359 km (0.084 R)
• M43: 16,035,994 km (0.089 R)
• M44: 16,319,183 km (0.111 R)
• M45: 16,522,486 km (0.104 R)
• M46: 16,685,698 km (0.057 R)
• M47: 17,344,078 km (0.104 R)
• M48: 17,551,570 km (0.111 R)
• M49: 18,010,985 km (0.105 R)
• M50: 18,305,394 km (0.099 R)
• M51: 19,326,998 km (0.072 R)
• M52: 19,888,139 km (0.098 R)
• M53: 20,982,149 km (0.107 R)
• M54: 26,547,339 km (0.118 R)
• M55: 26,930,609 km (0.086 R)
• M56: 27,267,353 km (0.11 R)
• M57: 28,579,626 km (0.116 R)
• M58: 28,824,817 km (0.06 R)
• M59: 28,923,103 km (0.057 R)
• M60: 29,515,211 km (0.07 R)
• M61: 29,614,394 km (0.08 R)
• M62: 29,763,244 km (0.077 R)
• M63: 30,460,969 km (0.08 R)
• M64: 31,214,643 km (0.047 R)
• M65: 31,568,591 km (0.082 R)
• M66: 31,923,737 km (0.069 R)
• M67: 33,409,244 km (0.101 R)
• M68: 33,719,360 km (0.081 R)
• M69: 33,822,882 km (0.104 R)
• M70: 33,926,703 km (0.107 R)
• M71: 34,969,549 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.2

Radius: 8.4

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.66 AU - 12.66 AU

Year: 13326 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,564,930 km

• M1: 182,210 km (0.088 R)
• M2: 352,453 km (0.095 R)
• M3: 443,109 km (0.108 R)
• M4: 846,874 km (0.103 R)
• M5: 1,040,004 km (0.073 R)
• M6: 1,130,511 km (0.117 R)
• M7: 1,622,688 km (0.103 R)
• M8: 1,836,912 km (0.086 R)
• M9: 1,891,815 km (0.111 R)
• M10: 2,411,817 km (0.092 R)
• M11: 2,533,141 km (0.082 R)
• M12: 3,104,605 km (0.098 R)
• M13: 3,749,820 km (0.101 R)
• M14: 4,398,626 km (0.083 R)
• M15: 4,850,412 km (0.072 R)
• M16: 5,838,805 km (0.075 R)
• M17: 6,085,043 km (0.054 R)
• M18: 6,930,720 km (0.062 R)
• M19: 7,323,115 km (0.096 R)
• M20: 8,776,608 km (0.111 R)
• M21: 9,826,037 km (0.106 R)
• M22: 11,167,631 km (0.059 R)
• M23: 11,833,790 km (0.095 R)
• M24: 12,197,911 km (0.094 R)
• M25: 12,618,580 km (0.1 R)
• M26: 12,883,817 km (0.061 R)
• M27: 13,366,121 km (0.111 R)
• M28: 13,582,290 km (0.109 R)
• M29: 14,293,029 km (0.055 R)
• M30: 15,015,737 km (0.094 R)
• M31: 15,864,555 km (0.073 R)
• M32: 16,612,544 km (0.118 R)
• M33: 16,670,588 km (0.107 R)
• M34: 16,903,363 km (0.057 R)
• M35: 17,020,199 km (0.081 R)
• M36: 18,023,701 km (0.049 R)
• M37: 18,622,990 km (0.099 R)
• M38: 18,683,278 km (0.07 R)
• M39: 19,411,820 km (0.069 R)
• M40: 19,718,196 km (0.078 R)
• M41: 20,459,753 km (0.093 R)
• M42: 20,646,601 km (0.095 R)
• M43: 21,147,604 km (0.109 R)
• M44: 22,161,728 km (0.115 R)
• M45: 22,932,606 km (0.098 R)
• M46: 23,386,336 km (0.099 R)
• M47: 23,646,935 km (0.041 R)
• M48: 24,566,663 km (0.062 R)
• M49: 24,831,601 km (0.074 R)
• M50: 28,014,744 km (0.066 R)
• M51: 28,847,855 km (0.1 R)
• M52: 29,759,654 km (0.119 R)
• M53: 30,680,728 km (0.074 R)
• M54: 30,823,295 km (0.04 R)
• M55: 31,109,027 km (0.103 R)
• M56: 31,467,463 km (0.078 R)
• M57: 31,899,502 km (0.107 R)
• M58: 32,260,930 km (0.109 R)
• M59: 32,405,891 km (0.068 R)
• M60: 32,696,410 km (0.039 R)
• M61: 33,793,710 km (0.037 R)
• M62: 34,606,027 km (0.1 R)
• M63: 35,874,168 km (0.115 R)
• M64: 36,929,880 km (0.119 R)
• M65: 38,225,547 km (0.081 R)
• M66: 38,763,351 km (0.053 R)
• M67: 39,149,015 km (0.089 R)
• M68: 39,303,549 km (0.087 R)
• M69: 39,381,041 km (0.073 R)
• M70: 40,157,753 km (0.113 R)
• M71: 41,017,941 km (0.117 R)
• M72: 41,647,299 km (0.112 R)
• M73: 41,884,262 km (0.077 R)
• M74: 42,359,235 km (0.09 R)
• M75: 42,597,545 km (0.057 R)
• M76: 43,314,717 km (0.11 R)
• M77: 45,897,375 km (0.077 R)
• M78: 46,387,009 km (0.102 R)
• M79: 47,042,846 km (0.117 R)
• M80: 48,197,592 km (0.036 R)
• M81: 48,363,346 km (0.084 R)
• M82: 48,612,426 km (0.081 R)
• M83: 50,703,655 km (0.042 R)
• M84: 51,548,285 km (0.115 R)
• M85: 51,717,929 km (0.102 R)
• M86: 52,738,785 km (0.1 R)
• M87: 54,800,393 km (0.03 R)
• M88: 56,625,936 km (0.102 R)
• M89: 57,502,280 km (0.054 R)
• M90: 58,825,174 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.1

Radius: 14.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.69 AU - 13.17 AU

Year: 14796 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 82,564,930 km

• M1: 189,989 km (0.088 R)
• M2: 285,732 km (0.112 R)
• M3: 380,278 km (0.077 R)
• M4: 647,759 km (0.119 R)
• M5: 997,668 km (0.104 R)
• M6: 1,187,358 km (0.1 R)
• M7: 1,321,099 km (0.11 R)
• M8: 1,660,088 km (0.055 R)
• M9: 1,773,034 km (0.087 R)
• M10: 2,007,304 km (0.085 R)
• M11: 2,169,319 km (0.077 R)
• M12: 2,293,784 km (0.113 R)
• M13: 2,572,036 km (0.068 R)
• M14: 2,998,689 km (0.1 R)
• M15: 3,161,751 km (0.111 R)
• M16: 3,280,083 km (0.065 R)
• M17: 3,496,850 km (0.038 R)
• M18: 4,868,513 km (0.072 R)
• M19: 5,454,189 km (0.077 R)
• M20: 5,886,377 km (0.114 R)
• M21: 6,092,074 km (0.088 R)
• M22: 7,438,305 km (0.088 R)
• M23: 7,885,603 km (0.092 R)
• M24: 8,047,468 km (0.114 R)
• M25: 8,440,611 km (0.079 R)
• M26: 9,588,625 km (0.025 R)
• M27: 10,713,601 km (0.105 R)
• M28: 11,732,213 km (0.112 R)
• M29: 12,328,211 km (0.097 R)
• M30: 12,592,102 km (0.076 R)
• M31: 12,743,644 km (0.118 R)
• M32: 13,783,050 km (0.095 R)
• M33: 13,978,575 km (0.112 R)
• M34: 14,174,997 km (0.078 R)
• M35: 14,809,591 km (0.11 R)
• M36: 16,810,762 km (0.073 R)
• M37: 17,187,599 km (0.112 R)
• M38: 17,482,456 km (0.106 R)
• M39: 18,291,631 km (0.104 R)
• M40: 18,679,239 km (0.035 R)
• M41: 19,550,198 km (0.057 R)
• M42: 19,725,975 km (0.111 R)
• M43: 20,434,321 km (0.107 R)
• M44: 20,612,791 km (0.083 R)
• M45: 20,791,710 km (0.12 R)
• M46: 21,196,223 km (0.094 R)
• M47: 21,876,145 km (0.106 R)
• M48: 22,655,550 km (0.087 R)
• M49: 23,864,900 km (0.11 R)
• M50: 24,524,925 km (0.103 R)
• M51: 25,382,271 km (0.036 R)
• M52: 25,718,417 km (0.054 R)
• M53: 27,077,364 km (0.064 R)
• M54: 27,371,773 km (0.056 R)
• M55: 27,716,446 km (0.09 R)
• M56: 28,659,212 km (0.09 R)
• M57: 29,059,237 km (0.104 R)
• M58: 29,159,617 km (0.114 R)
• M59: 29,511,621 km (0.034 R)
• M60: 30,985,010 km (0.059 R)
• M61: 31,550,191 km (0.083 R)
• M62: 31,911,619 km (0.071 R)
• M63: 32,066,902 km (0.097 R)
• M64: 32,482,335 km (0.109 R)
• M65: 34,426,659 km (0.099 R)
• M66: 34,585,981 km (0.101 R)
• M67: 35,546,997 km (0.067 R)
• M68: 35,654,409 km (0.116 R)
• M69: 35,815,525 km (0.106 R)
• M70: 35,923,086 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.4

Radius: 6.7

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.36 AU - 21.94 AU

Year: 29606 Days

Day: 17 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,564,930 km

• M1: 121,623 km (0.11 R)
• M2: 334,351 km (0.073 R)
• M3: 390,002 km (0.054 R)
• M4: 1,450,202 km (0.099 R)
• M5: 1,676,843 km (0.106 R)
• M6: 1,949,709 km (0.085 R)
• M7: 2,460,436 km (0.063 R)
• M8: 3,299,979 km (0.073 R)
• M9: 3,641,362 km (0.074 R)
• M10: 3,684,895 km (0.065 R)
• M11: 4,827,224 km (0.062 R)
• M12: 5,214,383 km (0.085 R)
• M13: 6,277,575 km (0.032 R)
• M14: 6,699,741 km (0.097 R)
• M15: 6,806,853 km (0.098 R)
• M16: 7,022,573 km (0.116 R)
• M17: 7,185,784 km (0.068 R)
• M18: 9,419,729 km (0.076 R)
• M19: 9,479,718 km (0.097 R)
• M20: 10,331,678 km (0.051 R)
• M21: 10,579,711 km (0.077 R)
• M22: 10,892,371 km (0.073 R)
• M23: 11,913,226 km (0.117 R)
• M24: 12,566,820 km (0.099 R)
• M25: 12,698,914 km (0.052 R)
• M26: 13,231,932 km (0.115 R)
• M27: 13,772,130 km (0.102 R)
• M28: 14,044,996 km (0.032 R)
• M29: 15,648,386 km (0.094 R)
• M30: 16,652,337 km (0.096 R)
• M31: 16,943,006 km (0.11 R)
• M32: 17,308,773 km (0.118 R)
• M33: 17,529,430 km (0.092 R)
• M34: 18,048,086 km (0.113 R)
• M35: 18,722,174 km (0.093 R)
• M36: 19,633,673 km (0.119 R)
• M37: 20,172,076 km (0.078 R)
• M38: 21,027,925 km (0.12 R)
• M39: 21,657,882 km (0.119 R)
• M40: 22,214,087 km (0.094 R)
• M41: 22,373,858 km (0.096 R)
• M42: 23,747,465 km (0.103 R)
• M43: 24,074,636 km (0.088 R)
• M44: 27,942,638 km (0.066 R)
• M45: 28,028,807 km (0.114 R)
• M46: 28,721,594 km (0.058 R)
• M47: 28,895,726 km (0.112 R)
• M48: 29,507,881 km (0.08 R)
• M49: 29,947,699 km (0.062 R)
• M50: 31,280,167 km (0.092 R)
• M51: 31,728,512 km (0.104 R)
• M52: 31,818,420 km (0.07 R)
• M53: 32,269,457 km (0.081 R)
• M54: 32,450,471 km (0.114 R)
• M55: 32,722,589 km (0.079 R)
• M56: 34,186,704 km (0.118 R)
• M57: 36,894,276 km (0.091 R)
• M58: 40,837,975 km (0.027 R)
• M59: 40,935,812 km (0.071 R)
• M60: 42,313,907 km (0.067 R)
• M61: 43,307,536 km (0.063 R)
• M62: 43,807,193 km (0.1 R)
• M63: 44,208,415 km (0.119 R)
• M64: 45,825,119 km (0.091 R)
• M65: 49,950,729 km (0.078 R)
• M66: 50,264,885 km (0.08 R)
• M67: 52,801,765 km (0.039 R)
• M68: 54,193,325 km (0.072 R)
• M69: 54,623,867 km (0.053 R)
• M70: 56,248,650 km (0.107 R)
• M71: 58,991,676 km (0.074 R)
• M72: 60,101,094 km (0.043 R)
• M73: 60,993,595 km (0.043 R)
• M74: 61,105,345 km (0.089 R)
• M75: 65,177,698 km (0.081 R)
• M76: 65,521,025 km (0.103 R)
• M77: 66,439,556 km (0.071 R)
• M78: 68,405,272 km (0.071 R)
• M79: 68,521,509 km (0.034 R)
• M80: 68,987,058 km (0.083 R)
• M81: 69,687,326 km (0.096 R)
• M82: 69,804,311 km (0.1 R)
• M83: 70,389,987 km (0.115 R)
• M84: 70,507,421 km (0.065 R)
• M85: 70,977,308 km (0.092 R)
• M86: 71,566,425 km (0.093 R)
• M87: 74,415,965 km (0.11 R)
• M88: 75,854,648 km (0.098 R)
• M89: 76,577,355 km (0.117 R)
• M90: 77,544,655 km (0.088 R)
• M91: 78,272,748 km (0.118 R)
• M92: 79,858,036 km (0.108 R)
• M93: 80,470,639 km (0.117 R)
• M94: 80,961,769 km (0.101 R)
• M95: 81,084,739 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 18,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit