🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.67 AU - 0.91 AU

Year: 262 Days

Day: 47.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.47 AU - 2.65 AU

Year: 1527 Days

Day: 14 Hours

Environment

Temp: -85 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,019,799 km

• M1: 904,319 km (0.116 R)

Asteroid Belt

Center: 4.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789

Radius: 9.6

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.51 AU - 5.67 AU

Year: 4927 Days

Day: 9.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 94,019,799 km

• M1: 160,369 km (0.074 R)
• M2: 289,771 km (0.028 R)
• M3: 511,176 km (0.099 R)
• M4: 685,308 km (0.08 R)
• M5: 866,022 km (0.076 R)
• M6: 1,136,495 km (0.097 R)
• M7: 1,212,192 km (0.096 R)
• M8: 1,565,991 km (0.087 R)
• M9: 1,702,723 km (0.107 R)
• M10: 1,790,238 km (0.043 R)
• M11: 1,879,248 km (0.072 R)
• M12: 2,174,106 km (0.094 R)
• M13: 2,288,698 km (0.091 R)
• M14: 2,424,832 km (0.092 R)
• M15: 2,828,746 km (0.048 R)
• M16: 2,912,072 km (0.116 R)
• M17: 3,038,782 km (0.055 R)
• M18: 3,319,427 km (0.111 R)
• M19: 3,407,540 km (0.036 R)
• M20: 3,474,111 km (0.112 R)
• M21: 3,608,600 km (0.086 R)
• M22: 3,721,995 km (0.092 R)
• M23: 3,790,511 km (0.089 R)
• M24: 4,163,758 km (0.063 R)
• M25: 4,597,741 km (0.096 R)
• M26: 4,870,009 km (0.066 R)
• M27: 5,071,517 km (0.076 R)
• M28: 5,147,663 km (0.057 R)
• M29: 5,224,406 km (0.059 R)
• M30: 5,456,582 km (0.09 R)
• M31: 5,587,032 km (0.117 R)
• M32: 5,745,007 km (0.089 R)
• M33: 5,931,256 km (0.062 R)
• M34: 6,200,682 km (0.098 R)
• M35: 6,695,851 km (0.11 R)
• M36: 7,694,866 km (0.094 R)
• M37: 7,812,001 km (0.06 R)
• M38: 8,256,606 km (0.072 R)
• M39: 9,201,466 km (0.11 R)
• M40: 9,357,048 km (0.08 R)
• M41: 9,482,111 km (0.11 R)
• M42: 9,670,904 km (0.119 R)
• M43: 10,405,729 km (0.081 R)
• M44: 10,730,954 km (0.119 R)
• M45: 10,960,587 km (0.086 R)
• M46: 11,092,533 km (0.117 R)
• M47: 11,558,530 km (0.067 R)
• M48: 12,337,935 km (0.089 R)
• M49: 12,578,488 km (0.11 R)
• M50: 13,099,238 km (0.114 R)
• M51: 13,662,474 km (0.111 R)
• M52: 14,197,736 km (0.096 R)
• M53: 14,449,958 km (0.115 R)
• M54: 14,958,590 km (0.096 R)
• M55: 15,510,307 km (0.049 R)
• M56: 15,621,458 km (0.087 R)
• M57: 16,595,490 km (0.108 R)
• M58: 17,204,802 km (0.078 R)
• M59: 17,782,699 km (0.083 R)
• M60: 18,093,414 km (0.109 R)
• M61: 18,445,268 km (0.096 R)
• M62: 18,838,710 km (0.076 R)
• M63: 19,314,581 km (0.036 R)
• M64: 20,929,490 km (0.057 R)
• M65: 21,422,265 km (0.099 R)
• M66: 21,877,492 km (0.115 R)
• M67: 22,293,972 km (0.086 R)
• M68: 22,461,372 km (0.079 R)
• M69: 22,797,369 km (0.115 R)
• M70: 23,644,542 km (0.081 R)
• M71: 23,900,653 km (0.078 R)
• M72: 24,071,943 km (0.067 R)
• M73: 24,372,784 km (0.119 R)
• M74: 24,674,673 km (0.11 R)
• M75: 26,867,628 km (0.057 R)
• M76: 27,179,689 km (0.078 R)
• M77: 27,492,797 km (0.091 R)
• M78: 27,852,281 km (0.118 R)
• M79: 28,258,439 km (0.078 R)
• M80: 28,802,976 km (0.03 R)
• M81: 29,396,879 km (0.114 R)
• M82: 29,488,732 km (0.069 R)
• M83: 30,272,176 km (0.052 R)
• M84: 30,550,428 km (0.118 R)
• M85: 30,876,103 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.4

Radius: 10.1

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.23 AU - 10.33 AU

Year: 12287 Days

Day: 14.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,019,799 km

• M1: 141,370 km (0.104 R)
• M2: 207,492 km (0.067 R)
• M3: 315,053 km (0.111 R)
• M4: 417,228 km (0.072 R)
• M5: 719,715 km (0.1 R)
• M6: 2,153,162 km (0.113 R)
• M7: 2,745,271 km (0.038 R)
• M8: 3,281,728 km (0.083 R)
• M9: 3,491,315 km (0.03 R)
• M10: 3,705,390 km (0.086 R)
• M11: 3,887,001 km (0.067 R)
• M12: 3,960,604 km (0.11 R)
• M13: 4,109,005 km (0.081 R)
• M14: 4,526,682 km (0.099 R)
• M15: 6,072,477 km (0.119 R)
• M16: 6,200,981 km (0.063 R)
• M17: 6,724,125 km (0.096 R)
• M18: 7,719,699 km (0.105 R)
• M19: 8,046,121 km (0.085 R)
• M20: 8,712,580 km (0.044 R)
• M21: 9,003,548 km (0.11 R)
• M22: 9,150,303 km (0.117 R)
• M23: 9,845,634 km (0.099 R)
• M24: 10,199,732 km (0.101 R)
• M25: 10,455,096 km (0.06 R)
• M26: 11,763,928 km (0.101 R)
• M27: 13,457,525 km (0.026 R)
• M28: 14,247,252 km (0.102 R)
• M29: 15,459,743 km (0.101 R)
• M30: 16,107,951 km (0.096 R)
• M31: 16,345,961 km (0.052 R)
• M32: 16,525,179 km (0.038 R)
• M33: 16,705,145 km (0.065 R)
• M34: 17,248,634 km (0.069 R)
• M35: 17,553,216 km (0.03 R)
• M36: 18,663,980 km (0.07 R)
• M37: 18,913,958 km (0.118 R)
• M38: 19,797,483 km (0.111 R)
• M39: 20,436,864 km (0.073 R)
• M40: 20,501,191 km (0.099 R)
• M41: 22,994,539 km (0.102 R)
• M42: 23,531,595 km (0.097 R)
• M43: 23,599,064 km (0.09 R)
• M44: 24,549,609 km (0.075 R)
• M45: 25,374,492 km (0.048 R)
• M46: 26,980,574 km (0.119 R)
• M47: 27,334,074 km (0.085 R)
• M48: 27,546,952 km (0.066 R)
• M49: 27,689,070 km (0.076 R)
• M50: 28,117,219 km (0.105 R)
• M51: 28,188,727 km (0.072 R)
• M52: 28,475,655 km (0.088 R)
• M53: 28,979,950 km (0.107 R)
• M54: 29,269,422 km (0.113 R)
• M55: 30,510,486 km (0.12 R)
• M56: 30,805,044 km (0.033 R)
• M57: 32,216,799 km (0.111 R)
• M58: 33,346,263 km (0.062 R)
• M59: 33,801,788 km (0.116 R)
• M60: 35,180,333 km (0.094 R)
• M61: 40,067,546 km (0.063 R)
• M62: 40,551,794 km (0.114 R)
• M63: 41,362,914 km (0.105 R)
• M64: 41,770,568 km (0.08 R)
• M65: 41,852,248 km (0.116 R)
• M66: 42,425,507 km (0.117 R)
• M67: 42,589,766 km (0.107 R)
• M68: 42,919,031 km (0.061 R)
• M69: 45,919,366 km (0.106 R)
• M70: 46,849,715 km (0.052 R)
• M71: 47,019,508 km (0.108 R)
• M72: 48,213,748 km (0.105 R)
• M73: 48,642,795 km (0.108 R)
• M74: 48,900,702 km (0.06 R)
• M75: 49,331,843 km (0.057 R)
• M76: 50,371,249 km (0.039 R)
• M77: 52,648,427 km (0.047 R)
• M78: 54,779,898 km (0.081 R)
• M79: 55,317,253 km (0.117 R)
• M80: 56,036,370 km (0.044 R)
• M81: 56,848,986 km (0.111 R)
• M82: 58,212,122 km (0.114 R)
• M83: 60,415,549 km (0.101 R)
• M84: 62,272,358 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.3

Radius: 5.1

Gravity: 31.15 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.66 AU - 17.58 AU

Year: 25258 Days

Day: 20.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,019,799 km

• M1: 107,112 km (0.073 R)
• M2: 601,234 km (0.113 R)
• M3: 1,803,552 km (0.101 R)
• M4: 2,391,771 km (0.058 R)
• M5: 3,034,593 km (0.1 R)
• M6: 3,632,386 km (0.098 R)
• M7: 4,067,117 km (0.073 R)
• M8: 4,366,163 km (0.074 R)
• M9: 5,413,049 km (0.112 R)
• M10: 6,189,761 km (0.091 R)
• M11: 7,298,581 km (0.052 R)
• M12: 8,593,500 km (0.085 R)
• M13: 10,157,995 km (0.093 R)
• M14: 10,292,334 km (0.096 R)
• M15: 11,179,449 km (0.084 R)
• M16: 11,667,288 km (0.101 R)
• M17: 11,949,130 km (0.055 R)
• M18: 12,663,609 km (0.104 R)
• M19: 12,953,231 km (0.104 R)
• M20: 14,358,703 km (0.098 R)
• M21: 14,509,497 km (0.094 R)
• M22: 14,812,583 km (0.063 R)
• M23: 15,117,613 km (0.073 R)
• M24: 15,424,887 km (0.102 R)
• M25: 15,734,255 km (0.084 R)
• M26: 16,753,466 km (0.036 R)
• M27: 17,071,361 km (0.06 R)
• M28: 17,151,097 km (0.039 R)
• M29: 18,037,015 km (0.041 R)
• M30: 18,118,247 km (0.119 R)
• M31: 20,442,549 km (0.057 R)
• M32: 20,697,165 km (0.109 R)
• M33: 21,553,313 km (0.12 R)
• M34: 22,333,616 km (0.119 R)
• M35: 22,946,967 km (0.092 R)
• M36: 24,549,310 km (0.058 R)
• M37: 24,729,575 km (0.098 R)
• M38: 26,003,700 km (0.117 R)
• M39: 26,556,315 km (0.112 R)
• M40: 27,019,769 km (0.104 R)
• M41: 29,952,037 km (0.1 R)
• M42: 33,481,499 km (0.113 R)
• M43: 33,982,054 km (0.047 R)
• M44: 34,787,938 km (0.114 R)
• M45: 35,396,651 km (0.11 R)
• M46: 36,213,605 km (0.074 R)
• M47: 38,178,573 km (0.098 R)
• M48: 38,491,981 km (0.068 R)
• M49: 38,596,550 km (0.049 R)
• M50: 40,071,734 km (0.104 R)
• M51: 40,603,106 km (0.074 R)
• M52: 43,185,764 km (0.058 R)
• M53: 43,403,279 km (0.086 R)
• M54: 44,496,839 km (0.092 R)
• M55: 46,153,935 km (0.095 R)
• M56: 46,265,236 km (0.041 R)
• M57: 48,960,541 km (0.083 R)
• M58: 49,756,102 km (0.062 R)
• M59: 52,053,028 km (0.071 R)
• M60: 53,214,356 km (0.067 R)
• M61: 53,681,251 km (0.062 R)
• M62: 54,854,398 km (0.081 R)
• M63: 55,680,776 km (0.1 R)
• M64: 56,273,483 km (0.096 R)
• M65: 57,584,858 km (0.076 R)
• M66: 57,944,192 km (0.111 R)
• M67: 58,785,680 km (0.036 R)
• M68: 60,480,624 km (0.076 R)
• M69: 61,578,672 km (0.061 R)
• M70: 63,423,513 km (0.076 R)
• M71: 66,789,615 km (0.109 R)
• M72: 67,293,161 km (0.105 R)
• M73: 67,419,272 km (0.113 R)
• M74: 67,671,644 km (0.073 R)
• M75: 68,304,144 km (0.085 R)
• M76: 69,702,285 km (0.051 R)
• M77: 70,468,975 km (0.05 R)
• M78: 75,519,997 km (0.082 R)
• M79: 76,438,827 km (0.066 R)
• M80: 77,493,492 km (0.066 R)
• M81: 77,625,587 km (0.076 R)
• M82: 80,552,320 km (0.069 R)
• M83: 81,625,535 km (0.079 R)
• M84: 83,108,798 km (0.088 R)
• M85: 84,737,171 km (0.081 R)
• M86: 86,238,984 km (0.072 R)
• M87: 86,924,591 km (0.094 R)
• M88: 87,336,733 km (0.053 R)
• M89: 88,025,182 km (0.1 R)
• M90: 88,301,190 km (0.111 R)
• M91: 90,379,404 km (0.063 R)
• M92: 90,518,530 km (0.072 R)
• M93: 92,053,703 km (0.111 R)
• M94: 92,613,947 km (0.118 R)
• M95: 93,175,388 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 18,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit