🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.13 AU - 1.81 AU

Year: 784 Days

Day: 21.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,914,507 km

• M1: 176,077 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.6

Radius: 8.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.6 AU - 3.94 AU

Year: 3219 Days

Day: 7.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 83,914,507 km

• M1: 113,545 km (0.073 R)
• M2: 195,524 km (0.118 R)
• M3: 357,689 km (0.118 R)
• M4: 420,968 km (0.108 R)
• M5: 567,574 km (0.046 R)
• M6: 636,988 km (0.101 R)
• M7: 702,063 km (0.101 R)
• M8: 777,311 km (0.043 R)
• M9: 895,792 km (0.116 R)
• M10: 969,843 km (0.101 R)
• M11: 1,124,378 km (0.089 R)
• M12: 1,204,861 km (0.089 R)
• M13: 1,268,740 km (0.096 R)
• M14: 1,457,981 km (0.025 R)
• M15: 1,546,094 km (0.071 R)
• M16: 1,790,238 km (0.117 R)
• M17: 2,046,798 km (0.09 R)
• M18: 2,292,288 km (0.114 R)
• M19: 2,372,473 km (0.061 R)
• M20: 2,934,961 km (0.099 R)
• M21: 2,997,193 km (0.107 R)
• M22: 3,315,089 km (0.109 R)
• M23: 3,379,865 km (0.12 R)
• M24: 3,563,870 km (0.036 R)
• M25: 3,846,161 km (0.103 R)
• M26: 4,177,521 km (0.107 R)
• M27: 4,318,442 km (0.05 R)
• M28: 4,403,713 km (0.074 R)
• M29: 4,460,859 km (0.116 R)
• M30: 4,764,991 km (0.119 R)
• M31: 4,838,444 km (0.08 R)
• M32: 4,956,776 km (0.081 R)
• M33: 5,061,046 km (0.067 R)
• M34: 5,256,720 km (0.115 R)
• M35: 5,562,647 km (0.115 R)
• M36: 6,207,713 km (0.069 R)
• M37: 6,760,627 km (0.116 R)
• M38: 6,843,355 km (0.035 R)
• M39: 7,329,398 km (0.112 R)
• M40: 7,550,953 km (0.095 R)
• M41: 7,757,398 km (0.107 R)
• M42: 8,193,475 km (0.116 R)
• M43: 8,281,589 km (0.093 R)
• M44: 8,387,953 km (0.119 R)
• M45: 8,476,814 km (0.042 R)
• M46: 8,548,172 km (0.056 R)
• M47: 8,655,434 km (0.119 R)
• M48: 8,853,501 km (0.044 R)
• M49: 9,180,821 km (0.108 R)
• M50: 9,660,582 km (0.052 R)
• M51: 10,072,873 km (0.095 R)
• M52: 10,224,266 km (0.115 R)
• M53: 10,721,530 km (0.107 R)
• M54: 10,837,319 km (0.082 R)
• M55: 11,011,899 km (0.112 R)
• M56: 11,187,527 km (0.091 R)
• M57: 11,699,750 km (0.113 R)
• M58: 12,018,843 km (0.058 R)
• M59: 12,199,557 km (0.051 R)
• M60: 12,280,190 km (0.065 R)
• M61: 12,441,905 km (0.075 R)
• M62: 12,665,554 km (0.082 R)
• M63: 12,952,034 km (0.041 R)
• M64: 13,282,047 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.1

Radius: 3.6

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.08 AU - 11.18 AU

Year: 14177 Days

Day: 18.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 83,914,507 km

• M1: 93,499 km (0.047 R)
• M2: 130,150 km (0.112 R)
• M3: 544,985 km (0.084 R)
• M4: 842,834 km (0.119 R)
• M5: 1,053,618 km (0.115 R)
• M6: 1,090,269 km (0.027 R)
• M7: 1,647,222 km (0.091 R)
• M8: 1,820,456 km (0.056 R)
• M9: 2,160,642 km (0.08 R)
• M10: 3,401,706 km (0.116 R)
• M11: 3,931,881 km (0.096 R)
• M12: 4,427,648 km (0.083 R)
• M13: 4,487,338 km (0.107 R)
• M14: 4,577,246 km (0.093 R)
• M15: 5,832,372 km (0.086 R)
• M16: 5,963,420 km (0.05 R)
• M17: 6,497,185 km (0.1 R)
• M18: 7,326,257 km (0.117 R)
• M19: 7,574,290 km (0.054 R)
• M20: 8,042,082 km (0.064 R)
• M21: 9,043,490 km (0.113 R)
• M22: 9,309,475 km (0.037 R)
• M23: 11,364,053 km (0.113 R)
• M24: 11,527,713 km (0.115 R)
• M25: 12,023,330 km (0.069 R)
• M26: 12,231,870 km (0.063 R)
• M27: 13,035,210 km (0.035 R)
• M28: 14,161,982 km (0.053 R)
• M29: 14,382,190 km (0.097 R)
• M30: 15,681,746 km (0.109 R)
• M31: 16,184,395 km (0.109 R)
• M32: 17,629,211 km (0.051 R)
• M33: 18,872,370 km (0.041 R)
• M34: 20,044,918 km (0.114 R)
• M35: 20,143,652 km (0.099 R)
• M36: 20,939,513 km (0.114 R)
• M37: 21,240,654 km (0.063 R)
• M38: 21,897,987 km (0.11 R)
• M39: 22,356,953 km (0.096 R)
• M40: 24,277,042 km (0.103 R)
• M41: 24,435,017 km (0.063 R)
• M42: 25,550,419 km (0.102 R)
• M43: 25,603,975 km (0.093 R)
• M44: 26,627,972 km (0.115 R)
• M45: 27,500,726 km (0.102 R)
• M46: 28,050,947 km (0.112 R)
• M47: 28,327,404 km (0.111 R)
• M48: 29,050,411 km (0.095 R)
• M49: 30,571,372 km (0.12 R)
• M50: 31,427,521 km (0.113 R)
• M51: 32,060,320 km (0.068 R)
• M52: 32,349,343 km (0.091 R)
• M53: 34,574,162 km (0.052 R)
• M54: 34,633,403 km (0.117 R)
• M55: 35,346,536 km (0.057 R)
• M56: 38,124,718 km (0.082 R)
• M57: 40,596,973 km (0.076 R)
• M58: 40,659,504 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.9

Radius: 4.1

Gravity: 44.07 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.33 AU - 15.05 AU

Year: 22273 Days

Day: 22.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,914,507 km

• M1: 134,788 km (0.092 R)
• M2: 189,840 km (0.059 R)
• M3: 382,522 km (0.054 R)
• M4: 600,187 km (0.08 R)
• M5: 772,823 km (0.093 R)
• M6: 851,511 km (0.116 R)
• M7: 1,314,516 km (0.116 R)
• M8: 1,377,048 km (0.09 R)
• M9: 1,808,040 km (0.114 R)
• M10: 2,056,372 km (0.083 R)
• M11: 2,240,228 km (0.111 R)
• M12: 2,277,628 km (0.097 R)
• M13: 2,391,172 km (0.098 R)
• M14: 2,623,797 km (0.095 R)
• M15: 2,945,283 km (0.099 R)
• M16: 3,110,589 km (0.094 R)
• M17: 3,450,325 km (0.111 R)
• M18: 3,580,775 km (0.088 R)
• M19: 4,491,227 km (0.111 R)
• M20: 6,887,037 km (0.103 R)
• M21: 7,216,900 km (0.11 R)
• M22: 9,181,121 km (0.1 R)
• M23: 9,241,259 km (0.04 R)
• M24: 10,786,455 km (0.116 R)
• M25: 12,145,103 km (0.1 R)
• M26: 15,018,878 km (0.039 R)
• M27: 15,445,831 km (0.077 R)
• M28: 16,457,561 km (0.039 R)
• M29: 16,530,714 km (0.112 R)
• M30: 16,897,678 km (0.065 R)
• M31: 17,939,477 km (0.095 R)
• M32: 18,696,443 km (0.062 R)
• M33: 18,772,738 km (0.066 R)
• M34: 18,925,477 km (0.116 R)
• M35: 19,155,559 km (0.12 R)
• M36: 19,851,189 km (0.098 R)
• M37: 20,084,861 km (0.117 R)
• M38: 20,162,951 km (0.094 R)
• M39: 22,796,472 km (0.099 R)
• M40: 26,130,110 km (0.07 R)
• M41: 28,289,406 km (0.104 R)
• M42: 30,774,975 km (0.054 R)
• M43: 31,135,805 km (0.113 R)
• M44: 31,226,162 km (0.077 R)
• M45: 32,868,298 km (0.065 R)
• M46: 34,444,910 km (0.053 R)
• M47: 34,538,408 km (0.119 R)
• M48: 36,807,658 km (0.12 R)
• M49: 37,670,988 km (0.116 R)
• M50: 38,541,049 km (0.043 R)
• M51: 38,638,138 km (0.107 R)
• M52: 39,027,242 km (0.088 R)
• M53: 40,497,939 km (0.059 R)
• M54: 41,389,093 km (0.076 R)
• M55: 42,989,043 km (0.057 R)
• M56: 44,609,337 km (0.056 R)
• M57: 45,734,762 km (0.099 R)
• M58: 45,940,309 km (0.041 R)
• M59: 47,076,804 km (0.117 R)
• M60: 48,746,317 km (0.096 R)
• M61: 49,588,253 km (0.059 R)
• M62: 50,116,932 km (0.097 R)
• M63: 50,753,770 km (0.03 R)
• M64: 51,073,311 km (0.071 R)
• M65: 56,274,231 km (0.047 R)
• M66: 56,604,842 km (0.096 R)
• M67: 58,045,021 km (0.113 R)
• M68: 60,622,293 km (0.088 R)
• M69: 63,465,700 km (0.087 R)
• M70: 64,039,557 km (0.099 R)
• M71: 64,384,829 km (0.119 R)
• M72: 64,500,020 km (0.033 R)
• M73: 66,468,728 km (0.108 R)
• M74: 67,285,083 km (0.058 R)
• M75: 69,045,551 km (0.113 R)
• M76: 71,416,378 km (0.103 R)
• M77: 73,332,128 km (0.112 R)
• M78: 73,934,260 km (0.087 R)
• M79: 74,538,037 km (0.105 R)
• M80: 75,143,459 km (0.098 R)
• M81: 77,214,043 km (0.056 R)
• M82: 82,784,918 km (0.095 R)
• M83: 83,537,396 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 16,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit