🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.77 AU - 2.33 AU

Year: 1051 Days

Day: 47.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988

Radius: 11.4

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.28 AU - 8.6 AU

Year: 7268 Days

Day: 6.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,086,237 km

• M1: 247,136 km (0.084 R)
• M2: 477,816 km (0.116 R)
• M3: 586,424 km (0.088 R)
• M4: 659,278 km (0.076 R)
• M5: 898,634 km (0.114 R)
• M6: 1,002,455 km (0.106 R)
• M7: 1,223,262 km (0.093 R)
• M8: 1,542,504 km (0.093 R)
• M9: 1,647,821 km (0.115 R)
• M10: 1,865,785 km (0.065 R)
• M11: 2,187,270 km (0.064 R)
• M12: 3,309,105 km (0.093 R)
• M13: 3,614,135 km (0.111 R)
• M14: 3,957,462 km (0.09 R)
• M15: 4,103,619 km (0.097 R)
• M16: 5,049,826 km (0.102 R)
• M17: 5,369,068 km (0.117 R)
• M18: 5,794,075 km (0.093 R)
• M19: 6,196,194 km (0.117 R)
• M20: 7,820,079 km (0.111 R)
• M21: 8,869,658 km (0.108 R)
• M22: 9,177,680 km (0.112 R)
• M23: 10,203,024 km (0.073 R)
• M24: 10,934,108 km (0.041 R)
• M25: 11,808,358 km (0.108 R)
• M26: 11,977,404 km (0.105 R)
• M27: 12,232,468 km (0.117 R)
• M28: 12,360,674 km (0.112 R)
• M29: 14,068,333 km (0.102 R)
• M30: 14,382,638 km (0.112 R)
• M31: 14,518,025 km (0.089 R)
• M32: 14,699,337 km (0.055 R)
• M33: 14,881,248 km (0.114 R)
• M34: 15,201,537 km (0.045 R)
• M35: 15,339,466 km (0.09 R)
• M36: 15,848,847 km (0.059 R)
• M37: 16,316,789 km (0.101 R)
• M38: 16,836,642 km (0.118 R)
• M39: 17,458,221 km (0.115 R)
• M40: 17,892,953 km (0.036 R)
• M41: 18,331,274 km (0.059 R)
• M42: 18,478,179 km (0.097 R)
• M43: 18,970,656 km (0.074 R)
• M44: 19,168,723 km (0.074 R)
• M45: 19,617,218 km (0.084 R)
• M46: 20,018,738 km (0.093 R)
• M47: 20,220,546 km (0.077 R)
• M48: 20,372,388 km (0.102 R)
• M49: 20,932,183 km (0.076 R)
• M50: 22,694,446 km (0.099 R)
• M51: 22,957,588 km (0.053 R)
• M52: 23,433,758 km (0.077 R)
• M53: 25,753,872 km (0.11 R)
• M54: 26,028,384 km (0.117 R)
• M55: 26,414,346 km (0.096 R)
• M56: 26,525,049 km (0.058 R)
• M57: 27,695,802 km (0.113 R)
• M58: 27,977,046 km (0.082 R)
• M59: 28,202,789 km (0.118 R)
• M60: 28,940,456 km (0.032 R)
• M61: 29,454,923 km (0.069 R)
• M62: 29,742,001 km (0.111 R)
• M63: 29,972,382 km (0.102 R)
• M64: 31,484,069 km (0.073 R)
• M65: 32,426,685 km (0.109 R)
• M66: 32,663,797 km (0.09 R)
• M67: 33,259,047 km (0.119 R)
• M68: 33,797,749 km (0.12 R)
• M69: 34,762,805 km (0.066 R)
• M70: 35,248,699 km (0.07 R)
• M71: 35,431,508 km (0.111 R)
• M72: 35,675,801 km (0.103 R)
• M73: 35,859,208 km (0.071 R)
• M74: 37,961,208 km (0.119 R)
• M75: 38,461,613 km (0.071 R)
• M76: 39,975,693 km (0.035 R)
• M77: 41,895,781 km (0.116 R)
• M78: 42,283,389 km (0.089 R)
• M79: 42,412,792 km (0.115 R)
• M80: 42,997,121 km (0.082 R)
• M81: 43,780,116 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.9

Radius: 12.6

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.41 AU - 14.15 AU

Year: 14481 Days

Day: 8.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,086,237 km

• M1: 158,723 km (0.063 R)
• M2: 544,087 km (0.116 R)
• M3: 693,087 km (0.084 R)
• M4: 815,009 km (0.071 R)
• M5: 922,869 km (0.059 R)
• M6: 1,178,382 km (0.099 R)
• M7: 1,327,831 km (0.095 R)
• M8: 1,564,195 km (0.097 R)
• M9: 1,786,199 km (0.116 R)
• M10: 2,354,970 km (0.116 R)
• M11: 2,546,156 km (0.079 R)
• M12: 2,876,169 km (0.117 R)
• M13: 3,115,525 km (0.101 R)
• M14: 3,397,218 km (0.091 R)
• M15: 3,835,390 km (0.114 R)
• M16: 4,099,430 km (0.057 R)
• M17: 4,214,471 km (0.039 R)
• M18: 4,605,819 km (0.105 R)
• M19: 5,592,417 km (0.038 R)
• M20: 5,763,108 km (0.071 R)
• M21: 6,197,690 km (0.09 R)
• M22: 6,642,893 km (0.074 R)
• M23: 7,330,146 km (0.098 R)
• M24: 7,517,143 km (0.093 R)
• M25: 8,281,589 km (0.104 R)
• M26: 8,427,596 km (0.111 R)
• M27: 9,372,905 km (0.097 R)
• M28: 9,525,196 km (0.075 R)
• M29: 10,614,567 km (0.09 R)
• M30: 10,933,061 km (0.104 R)
• M31: 12,853,150 km (0.095 R)
• M32: 13,249,584 km (0.072 R)
• M33: 13,420,724 km (0.065 R)
• M34: 13,707,653 km (0.106 R)
• M35: 15,953,566 km (0.09 R)
• M36: 16,686,296 km (0.11 R)
• M37: 18,374,957 km (0.068 R)
• M38: 18,821,656 km (0.098 R)
• M39: 20,380,316 km (0.101 R)
• M40: 21,308,422 km (0.075 R)
• M41: 22,318,207 km (0.094 R)
• M42: 22,931,558 km (0.102 R)
• M43: 23,619,709 km (0.12 R)
• M44: 24,244,729 km (0.045 R)
• M45: 26,009,385 km (0.109 R)
• M46: 27,523,465 km (0.094 R)
• M47: 28,696,312 km (0.077 R)
• M48: 29,735,868 km (0.113 R)
• M49: 30,185,110 km (0.072 R)
• M50: 33,548,070 km (0.082 R)
• M51: 33,781,742 km (0.075 R)
• M52: 33,937,773 km (0.039 R)
• M53: 34,328,822 km (0.074 R)
• M54: 34,642,828 km (0.05 R)
• M55: 35,590,530 km (0.109 R)
• M56: 35,669,967 km (0.098 R)
• M57: 35,987,862 km (0.102 R)
• M58: 36,147,333 km (0.075 R)
• M59: 36,867,348 km (0.033 R)
• M60: 38,484,351 km (0.052 R)
• M61: 38,647,413 km (0.027 R)
• M62: 39,712,400 km (0.096 R)
• M63: 40,289,848 km (0.116 R)
• M64: 40,621,058 km (0.042 R)
• M65: 40,869,989 km (0.114 R)
• M66: 41,787,472 km (0.051 R)
• M67: 42,795,912 km (0.042 R)
• M68: 43,134,003 km (0.084 R)
• M69: 43,557,664 km (0.104 R)
• M70: 43,812,579 km (0.083 R)
• M71: 43,982,672 km (0.091 R)
• M72: 45,094,333 km (0.091 R)
• M73: 46,562,038 km (0.108 R)
• M74: 47,694,793 km (0.056 R)
• M75: 48,132,965 km (0.12 R)
• M76: 49,101,612 km (0.064 R)
• M77: 49,366,849 km (0.115 R)
• M78: 49,455,410 km (0.083 R)
• M79: 50,254,562 km (0.045 R)
• M80: 52,045,847 km (0.065 R)
• M81: 52,768,255 km (0.104 R)
• M82: 56,522,115 km (0.101 R)
• M83: 57,171,519 km (0.096 R)
• M84: 57,357,469 km (0.034 R)
• M85: 57,823,467 km (0.081 R)
• M86: 63,415,585 km (0.099 R)
• M87: 63,704,458 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213

Radius: 7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 16.98 AU - 22.18 AU

Year: 31031 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,086,237 km

• M1: 166,652 km (0.098 R)
• M2: 267,780 km (0.083 R)
• M3: 427,850 km (0.095 R)
• M4: 639,082 km (0.105 R)
• M5: 835,504 km (0.098 R)
• M6: 952,938 km (0.086 R)
• M7: 1,204,263 km (0.114 R)
• M8: 1,736,981 km (0.11 R)
• M9: 1,827,188 km (0.057 R)
• M10: 2,012,540 km (0.101 R)
• M11: 2,075,670 km (0.075 R)
• M12: 2,468,365 km (0.071 R)
• M13: 2,708,021 km (0.11 R)
• M14: 3,173,120 km (0.11 R)
• M15: 4,055,598 km (0.045 R)
• M16: 4,216,416 km (0.048 R)
• M17: 5,488,596 km (0.087 R)
• M18: 6,491,351 km (0.08 R)
• M19: 9,076,701 km (0.089 R)
• M20: 10,806,950 km (0.036 R)
• M21: 11,030,300 km (0.116 R)
• M22: 11,255,145 km (0.101 R)
• M23: 11,766,621 km (0.052 R)
• M24: 11,823,917 km (0.116 R)
• M25: 12,169,637 km (0.064 R)
• M26: 12,343,769 km (0.109 R)
• M27: 12,401,963 km (0.088 R)
• M28: 13,525,592 km (0.107 R)
• M29: 15,115,219 km (0.081 R)
• M30: 17,411,846 km (0.074 R)
• M31: 17,805,139 km (0.103 R)
• M32: 18,868,031 km (0.103 R)
• M33: 19,542,718 km (0.077 R)
• M34: 20,156,817 km (0.116 R)
• M35: 20,638,672 km (0.113 R)
• M36: 20,915,727 km (0.07 R)
• M37: 22,036,514 km (0.027 R)
• M38: 22,532,880 km (0.118 R)
• M39: 23,248,407 km (0.106 R)
• M40: 23,464,576 km (0.101 R)
• M41: 23,971,413 km (0.045 R)
• M42: 24,044,118 km (0.115 R)
• M43: 25,069,761 km (0.066 R)
• M44: 26,484,358 km (0.082 R)
• M45: 28,077,875 km (0.084 R)
• M46: 28,384,850 km (0.111 R)
• M47: 31,197,738 km (0.093 R)
• M48: 31,595,369 km (0.11 R)
• M49: 32,637,169 km (0.103 R)
• M50: 33,202,799 km (0.041 R)
• M51: 33,527,426 km (0.106 R)
• M52: 33,853,250 km (0.112 R)
• M53: 34,507,741 km (0.061 R)
• M54: 35,497,480 km (0.119 R)
• M55: 35,829,438 km (0.06 R)
• M56: 35,995,791 km (0.086 R)
• M57: 37,167,591 km (0.12 R)
• M58: 37,758,203 km (0.071 R)
• M59: 38,266,836 km (0.067 R)
• M60: 38,607,321 km (0.116 R)
• M61: 39,376,852 km (0.089 R)
• M62: 39,462,572 km (0.049 R)
• M63: 40,237,788 km (0.082 R)
• M64: 40,324,256 km (0.083 R)
• M65: 41,279,139 km (0.087 R)
• M66: 41,453,570 km (0.073 R)
• M67: 41,978,210 km (0.088 R)
• M68: 42,769,433 km (0.083 R)
• M69: 43,476,881 km (0.091 R)
• M70: 43,654,304 km (0.068 R)
• M71: 44,010,048 km (0.049 R)
• M72: 45,802,679 km (0.073 R)
• M73: 45,983,244 km (0.117 R)
• M74: 49,273,799 km (0.105 R)
• M75: 49,551,452 km (0.099 R)
• M76: 49,644,053 km (0.094 R)
• M77: 50,015,355 km (0.118 R)
• M78: 50,573,804 km (0.088 R)
• M79: 50,947,350 km (0.065 R)
• M80: 51,791,082 km (0.083 R)
• M81: 51,979,276 km (0.108 R)
• M82: 52,356,263 km (0.072 R)
• M83: 53,682,598 km (0.119 R)
• M84: 54,732,625 km (0.092 R)
• M85: 55,308,128 km (0.115 R)
• M86: 58,313,549 km (0.028 R)
• M87: 62,369,297 km (0.096 R)
• M88: 62,669,690 km (0.09 R)
• M89: 63,271,671 km (0.116 R)
• M90: 63,472,881 km (0.107 R)
• M91: 67,745,097 km (0.096 R)
• M92: 68,053,867 km (0.051 R)
• M93: 69,086,241 km (0.115 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 13,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit