🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.78 AU - 0.96 AU

Year: 299 Days

Day: 47.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.23 AU - 1.59 AU

Year: 618 Days

Day: 20.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.08 AU - 3.32 AU

Year: 1637 Days

Day: 47.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 145.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.92 AU - 5.14 AU

Year: 3557 Days

Day: 40.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,375,602 km

• M1: 279,598 km (0.077 R)

Asteroid Belt

Center: 6.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.9

Radius: 9.5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.88 AU - 9.28 AU

Year: 7700 Days

Day: 9.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,375,602 km

• M1: 125,812 km (0.099 R)
• M2: 185,950 km (0.044 R)
• M3: 253,868 km (0.103 R)
• M4: 419,921 km (0.048 R)
• M5: 579,093 km (0.095 R)
• M6: 721,511 km (0.057 R)
• M7: 889,659 km (0.066 R)
• M8: 1,028,186 km (0.116 R)
• M9: 1,249,591 km (0.093 R)
• M10: 1,437,935 km (0.105 R)
• M11: 1,552,078 km (0.075 R)
• M12: 1,652,458 km (0.054 R)
• M13: 1,755,232 km (0.103 R)
• M14: 2,039,468 km (0.086 R)
• M15: 2,168,571 km (0.071 R)
• M16: 2,415,706 km (0.049 R)
• M17: 2,631,875 km (0.072 R)
• M18: 2,712,060 km (0.081 R)
• M19: 2,813,487 km (0.065 R)
• M20: 3,083,362 km (0.116 R)
• M21: 3,189,277 km (0.102 R)
• M22: 3,670,234 km (0.112 R)
• M23: 3,828,210 km (0.087 R)
• M24: 4,150,593 km (0.097 R)
• M25: 4,650,848 km (0.093 R)
• M26: 4,797,454 km (0.104 R)
• M27: 5,271,380 km (0.111 R)
• M28: 5,891,463 km (0.076 R)
• M29: 6,023,558 km (0.116 R)
• M30: 7,228,120 km (0.112 R)
• M31: 7,597,926 km (0.073 R)
• M32: 7,974,165 km (0.098 R)
• M33: 8,238,056 km (0.061 R)
• M34: 8,624,467 km (0.104 R)
• M35: 8,684,456 km (0.117 R)
• M36: 8,865,170 km (0.103 R)
• M37: 10,483,370 km (0.104 R)
• M38: 10,547,547 km (0.093 R)
• M39: 11,031,945 km (0.092 R)
• M40: 11,556,884 km (0.078 R)
• M41: 12,291,859 km (0.06 R)
• M42: 12,699,064 km (0.041 R)
• M43: 13,076,350 km (0.093 R)
• M44: 14,230,198 km (0.099 R)
• M45: 14,514,733 km (0.105 R)
• M46: 14,837,117 km (0.099 R)
• M47: 14,945,126 km (0.116 R)
• M48: 15,452,712 km (0.082 R)
• M49: 16,113,486 km (0.056 R)
• M50: 16,187,537 km (0.102 R)
• M51: 16,447,388 km (0.063 R)
• M52: 17,386,713 km (0.078 R)
• M53: 17,462,709 km (0.107 R)
• M54: 17,767,440 km (0.04 R)
• M55: 17,920,479 km (0.11 R)
• M56: 18,150,859 km (0.118 R)
• M57: 19,711,614 km (0.097 R)
• M58: 19,949,325 km (0.114 R)
• M59: 20,228,026 km (0.042 R)
• M60: 20,548,016 km (0.117 R)
• M61: 20,668,591 km (0.113 R)
• M62: 21,193,231 km (0.108 R)
• M63: 21,763,199 km (0.037 R)
• M64: 23,503,022 km (0.107 R)
• M65: 23,671,170 km (0.03 R)
• M66: 24,474,810 km (0.081 R)
• M67: 24,559,931 km (0.093 R)
• M68: 24,645,052 km (0.047 R)
• M69: 25,029,818 km (0.102 R)
• M70: 25,244,341 km (0.078 R)
• M71: 26,369,916 km (0.096 R)
• M72: 27,202,727 km (0.119 R)
• M73: 27,556,077 km (0.115 R)
• M74: 28,849,351 km (0.098 R)
• M75: 29,164,554 km (0.098 R)
• M76: 29,662,116 km (0.082 R)
• M77: 29,752,922 km (0.043 R)
• M78: 29,843,728 km (0.1 R)
• M79: 30,208,148 km (0.102 R)
• M80: 30,345,030 km (0.117 R)
• M81: 30,436,584 km (0.077 R)
• M82: 30,665,619 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998

Radius: 6.5

Gravity: 23.62 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 13.28 AU - 14.74 AU

Year: 19348 Days

Day: 15.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,375,602 km

• M1: 83,476 km (0.12 R)
• M2: 497,114 km (0.052 R)
• M3: 586,124 km (0.06 R)
• M4: 755,170 km (0.044 R)
• M5: 806,333 km (0.118 R)
• M6: 1,881,941 km (0.076 R)
• M7: 1,952,551 km (0.111 R)
• M8: 2,060,112 km (0.101 R)
• M9: 2,989,863 km (0.096 R)
• M10: 3,411,131 km (0.085 R)
• M11: 3,497,598 km (0.113 R)
• M12: 3,717,058 km (0.084 R)
• M13: 4,077,440 km (0.115 R)
• M14: 5,076,005 km (0.105 R)
• M15: 5,324,487 km (0.062 R)
• M16: 6,357,760 km (0.065 R)
• M17: 6,625,540 km (0.117 R)
• M18: 6,842,607 km (0.052 R)
• M19: 6,897,210 km (0.081 R)
• M20: 7,451,171 km (0.059 R)
• M21: 8,425,502 km (0.082 R)
• M22: 9,683,470 km (0.049 R)
• M23: 10,680,690 km (0.092 R)
• M24: 10,998,884 km (0.099 R)
• M25: 11,062,912 km (0.099 R)
• M26: 11,972,467 km (0.073 R)
• M27: 12,502,941 km (0.048 R)
• M28: 13,244,647 km (0.094 R)
• M29: 13,449,447 km (0.097 R)
• M30: 14,770,695 km (0.081 R)
• M31: 15,196,451 km (0.044 R)
• M32: 15,915,119 km (0.091 R)
• M33: 16,939,565 km (0.062 R)
• M34: 17,534,516 km (0.036 R)
• M35: 18,363,887 km (0.086 R)
• M36: 18,821,507 km (0.078 R)
• M37: 19,205,823 km (0.118 R)
• M38: 19,283,016 km (0.106 R)
• M39: 19,592,684 km (0.115 R)
• M40: 20,610,547 km (0.092 R)
• M41: 21,245,441 km (0.085 R)
• M42: 21,325,326 km (0.105 R)
• M43: 21,645,615 km (0.112 R)
• M44: 23,848,593 km (0.11 R)
• M45: 24,598,677 km (0.066 R)
• M46: 25,866,070 km (0.027 R)
• M47: 26,378,892 km (0.108 R)
• M48: 27,067,940 km (0.079 R)
• M49: 28,024,917 km (0.112 R)
• M50: 28,287,910 km (0.087 R)
• M51: 33,065,917 km (0.104 R)
• M52: 35,499,425 km (0.089 R)
• M53: 35,688,966 km (0.107 R)
• M54: 35,878,955 km (0.115 R)
• M55: 37,410,239 km (0.118 R)
• M56: 37,796,351 km (0.073 R)
• M57: 38,475,376 km (0.113 R)
• M58: 39,550,386 km (0.039 R)
• M59: 41,330,900 km (0.044 R)
• M60: 41,530,314 km (0.059 R)
• M61: 43,440,828 km (0.032 R)
• M62: 44,151,867 km (0.055 R)
• M63: 46,619,035 km (0.119 R)
• M64: 47,138,588 km (0.114 R)
• M65: 47,242,708 km (0.11 R)
• M66: 47,451,248 km (0.074 R)
• M67: 48,708,917 km (0.116 R)
• M68: 49,025,017 km (0.063 R)
• M69: 49,659,163 km (0.119 R)
• M70: 49,977,357 km (0.096 R)
• M71: 51,042,793 km (0.085 R)
• M72: 51,685,616 km (0.062 R)
• M73: 51,900,438 km (0.078 R)
• M74: 53,521,481 km (0.107 R)
• M75: 54,283,532 km (0.081 R)
• M76: 55,598,497 km (0.067 R)
• M77: 55,708,452 km (0.094 R)
• M78: 58,483,044 km (0.102 R)
• M79: 60,621,695 km (0.071 R)
• M80: 61,643,598 km (0.099 R)
• M81: 64,511,987 km (0.115 R)
• M82: 65,671,520 km (0.073 R)
• M83: 66,487,278 km (0.088 R)
• M84: 67,541,045 km (0.11 R)
• M85: 68,011,082 km (0.096 R)
• M86: 73,374,165 km (0.079 R)
• M87: 74,220,590 km (0.107 R)
• M88: 74,584,262 km (0.088 R)
• M89: 76,534,121 km (0.119 R)
• M90: 80,608,419 km (0.094 R)
• M91: 82,232,603 km (0.095 R)
• M92: 82,734,504 km (0.091 R)
• M93: 82,985,978 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.1

Radius: 6.4

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 14.34 AU - 19.96 AU

Year: 26204 Days

Day: 15.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,375,602 km

• M1: 82,129 km (0.039 R)
• M2: 157,826 km (0.109 R)
• M3: 253,120 km (0.091 R)
• M4: 370,704 km (0.112 R)
• M5: 527,781 km (0.069 R)
• M6: 1,145,022 km (0.083 R)
• M7: 1,851,274 km (0.095 R)
• M8: 2,193,554 km (0.116 R)
• M9: 2,555,580 km (0.068 R)
• M10: 2,936,008 km (0.097 R)
• M11: 3,416,067 km (0.069 R)
• M12: 3,707,185 km (0.093 R)
• M13: 3,749,521 km (0.062 R)
• M14: 3,877,278 km (0.111 R)
• M15: 4,447,395 km (0.03 R)
• M16: 5,279,608 km (0.092 R)
• M17: 5,470,944 km (0.096 R)
• M18: 6,058,863 km (0.091 R)
• M19: 6,259,325 km (0.118 R)
• M20: 6,461,880 km (0.102 R)
• M21: 7,885,005 km (0.114 R)
• M22: 8,213,970 km (0.059 R)
• M23: 9,400,581 km (0.118 R)
• M24: 9,632,607 km (0.108 R)
• M25: 9,807,936 km (0.07 R)
• M26: 9,866,578 km (0.104 R)
• M27: 10,579,711 km (0.106 R)
• M28: 10,881,600 km (0.078 R)
• M29: 11,618,070 km (0.115 R)
• M30: 11,680,153 km (0.109 R)
• M31: 12,624,714 km (0.086 R)
• M32: 13,724,557 km (0.046 R)
• M33: 14,385,780 km (0.112 R)
• M34: 15,876,672 km (0.113 R)
• M35: 16,991,476 km (0.111 R)
• M36: 17,487,243 km (0.087 R)
• M37: 17,844,184 km (0.114 R)
• M38: 18,203,518 km (0.078 R)
• M39: 18,347,880 km (0.114 R)
• M40: 18,783,359 km (0.075 R)
• M41: 19,295,881 km (0.093 R)
• M42: 20,484,287 km (0.12 R)
• M43: 20,860,525 km (0.051 R)
• M44: 21,239,008 km (0.067 R)
• M45: 21,315,004 km (0.083 R)
• M46: 23,557,326 km (0.074 R)
• M47: 24,347,801 km (0.078 R)
• M48: 26,198,626 km (0.114 R)
• M49: 27,264,661 km (0.112 R)
• M50: 29,608,411 km (0.089 R)
• M51: 30,890,315 km (0.071 R)
• M52: 31,408,073 km (0.086 R)
• M53: 33,154,778 km (0.088 R)
• M54: 35,382,140 km (0.114 R)
• M55: 35,472,198 km (0.091 R)
• M56: 35,562,406 km (0.053 R)
• M57: 35,742,970 km (0.047 R)
• M58: 35,833,328 km (0.036 R)
• M59: 36,377,415 km (0.045 R)
• M60: 37,107,004 km (0.115 R)
• M61: 37,565,372 km (0.103 R)
• M62: 38,210,438 km (0.106 R)
• M63: 38,673,294 km (0.112 R)
• M64: 38,766,044 km (0.07 R)
• M65: 38,858,945 km (0.07 R)
• M66: 39,885,635 km (0.072 R)
• M67: 40,637,813 km (0.12 R)
• M68: 40,921,151 km (0.083 R)
• M69: 41,205,088 km (0.12 R)
• M70: 42,730,537 km (0.1 R)
• M71: 43,983,420 km (0.107 R)
• M72: 44,274,387 km (0.091 R)
• M73: 47,714,540 km (0.063 R)
• M74: 48,312,932 km (0.035 R)
• M75: 48,412,863 km (0.118 R)
• M76: 49,920,660 km (0.116 R)
• M77: 50,224,044 km (0.108 R)
• M78: 50,934,335 km (0.116 R)
• M79: 56,524,359 km (0.047 R)
• M80: 56,735,142 km (0.097 R)
• M81: 58,217,657 km (0.087 R)
• M82: 58,324,021 km (0.081 R)
• M83: 60,034,972 km (0.073 R)
• M84: 60,357,505 km (0.079 R)
• M85: 61,437,153 km (0.097 R)
• M86: 63,944,263 km (0.03 R)
• M87: 68,495,779 km (0.111 R)
• M88: 69,508,855 km (0.113 R)
• M89: 70,073,737 km (0.048 R)
• M90: 70,413,474 km (0.038 R)
• M91: 71,777,657 km (0.095 R)
• M92: 72,234,229 km (0.118 R)
• M93: 75,806,028 km (0.119 R)
• M94: 76,504,052 km (0.065 R)
• M95: 77,321,006 km (0.068 R)
• M96: 78,023,517 km (0.082 R)
• M97: 78,258,237 km (0.077 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: 505 - 12,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit