🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.04 AU - 1.66 AU

Year: 594 Days

Day: 20.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,680,681 km

• M1: 49,068 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.51 AU - 2.97 AU

Year: 1718 Days

Day: 22.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.52 AU - 3.86 AU

Year: 2685 Days

Day: 19.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.59 AU - 4.21 AU

Year: 2917 Days

Day: 24.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 130.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.9

Radius: 3.7

Gravity: 64.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 12.82 AU - 14.76 AU

Year: 19395 Days

Day: 18.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,680,681 km

• M1: 405,261 km (0.101 R)
• M2: 445,951 km (0.066 R)
• M3: 509,680 km (0.086 R)
• M4: 599,289 km (0.045 R)
• M5: 718,369 km (0.09 R)
• M6: 897,737 km (0.036 R)
• M7: 1,206,656 km (0.07 R)
• M8: 1,357,301 km (0.116 R)
• M9: 1,482,216 km (0.102 R)
• M10: 1,545,944 km (0.112 R)
• M11: 2,645,638 km (0.054 R)
• M12: 2,723,280 km (0.107 R)
• M13: 2,841,013 km (0.081 R)
• M14: 3,163,397 km (0.068 R)
• M15: 3,539,785 km (0.089 R)
• M16: 3,974,367 km (0.12 R)
• M17: 4,334,000 km (0.109 R)
• M18: 4,610,606 km (0.115 R)
• M19: 5,132,553 km (0.038 R)
• M20: 6,806,554 km (0.055 R)
• M21: 8,747,436 km (0.082 R)
• M22: 9,988,051 km (0.054 R)
• M23: 10,048,489 km (0.1 R)
• M24: 10,536,328 km (0.119 R)
• M25: 11,408,633 km (0.104 R)
• M26: 11,789,509 km (0.101 R)
• M27: 12,433,378 km (0.03 R)
• M28: 12,759,651 km (0.086 R)
• M29: 14,228,403 km (0.116 R)
• M30: 15,190,467 km (0.119 R)
• M31: 15,469,168 km (0.098 R)
• M32: 16,386,652 km (0.084 R)
• M33: 16,458,010 km (0.037 R)
• M34: 17,176,678 km (0.097 R)
• M35: 17,612,756 km (0.063 R)
• M36: 17,905,519 km (0.092 R)
• M37: 18,126,176 km (0.085 R)
• M38: 18,793,532 km (0.113 R)
• M39: 19,017,779 km (0.046 R)
• M40: 19,695,756 km (0.119 R)
• M41: 20,075,735 km (0.096 R)
• M42: 23,845,302 km (0.037 R)
• M43: 28,852,193 km (0.069 R)
• M44: 29,630,401 km (0.093 R)
• M45: 29,978,516 km (0.094 R)
• M46: 30,240,312 km (0.113 R)
• M47: 30,678,634 km (0.038 R)
• M48: 31,030,638 km (0.106 R)
• M49: 31,295,575 km (0.08 R)
• M50: 31,561,411 km (0.068 R)
• M51: 32,990,968 km (0.118 R)
• M52: 33,351,798 km (0.106 R)
• M53: 34,077,049 km (0.114 R)
• M54: 35,543,257 km (0.076 R)
• M55: 36,563,216 km (0.103 R)
• M56: 37,217,257 km (0.119 R)
• M57: 40,448,422 km (0.119 R)
• M58: 41,318,633 km (0.112 R)
• M59: 42,390,651 km (0.073 R)
• M60: 42,684,611 km (0.081 R)
• M61: 42,880,883 km (0.089 R)
• M62: 44,960,593 km (0.067 R)
• M63: 45,060,375 km (0.102 R)
• M64: 46,163,509 km (0.119 R)
• M65: 46,566,975 km (0.092 R)
• M66: 48,294,232 km (0.071 R)
• M67: 48,908,780 km (0.054 R)
• M68: 50,664,311 km (0.088 R)
• M69: 50,872,102 km (0.105 R)
• M70: 51,288,732 km (0.058 R)
• M71: 52,545,354 km (0.081 R)
• M72: 54,555,651 km (0.052 R)
• M73: 55,302,593 km (0.033 R)
• M74: 56,052,826 km (0.083 R)
• M75: 56,806,500 km (0.069 R)
• M76: 57,889,140 km (0.09 R)
• M77: 58,541,836 km (0.077 R)
• M78: 61,287,854 km (0.065 R)
• M79: 61,620,261 km (0.046 R)
• M80: 63,067,171 km (0.111 R)
• M81: 63,514,768 km (0.118 R)
• M82: 63,963,262 km (0.077 R)
• M83: 64,976,339 km (0.107 R)
• M84: 66,448,981 km (0.082 R)
• M85: 67,474,923 km (0.118 R)
• M86: 69,081,155 km (0.066 R)
• M87: 69,427,025 km (0.039 R)
• M88: 70,236,350 km (0.093 R)
• M89: 70,468,077 km (0.066 R)
• M90: 73,269,148 km (0.104 R)
• M91: 73,739,633 km (0.117 R)
• M92: 75,631,148 km (0.099 R)
• M93: 80,187,002 km (0.072 R)
• M94: 80,793,172 km (0.026 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.9

Radius: 6

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 18.64 AU - 19.4 AU

Year: 31417 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 90,680,681 km

• M1: 82,728 km (0.075 R)
• M2: 151,991 km (0.097 R)
• M3: 2,359,757 km (0.103 R)
• M4: 2,644,292 km (0.058 R)
• M5: 4,618,834 km (0.108 R)
• M6: 4,770,078 km (0.081 R)
• M7: 5,444,016 km (0.102 R)
• M8: 5,550,231 km (0.04 R)
• M9: 6,092,224 km (0.112 R)
• M10: 6,369,429 km (0.1 R)
• M11: 6,537,876 km (0.105 R)
• M12: 7,167,683 km (0.097 R)
• M13: 7,519,387 km (0.103 R)
• M14: 8,731,729 km (0.109 R)
• M15: 9,680,329 km (0.108 R)
• M16: 9,938,834 km (0.103 R)
• M17: 10,396,454 km (0.088 R)
• M18: 11,536,539 km (0.093 R)
• M19: 12,086,610 km (0.062 R)
• M20: 12,998,709 km (0.086 R)
• M21: 13,860,243 km (0.096 R)
• M22: 14,005,502 km (0.116 R)
• M23: 14,078,356 km (0.025 R)
• M24: 14,151,360 km (0.092 R)
• M25: 14,962,779 km (0.073 R)
• M26: 15,940,850 km (0.049 R)
• M27: 18,675,200 km (0.106 R)
• M28: 18,916,202 km (0.091 R)
• M29: 18,996,835 km (0.088 R)
• M30: 19,564,110 km (0.114 R)
• M31: 20,219,050 km (0.085 R)
• M32: 21,298,847 km (0.104 R)
• M33: 22,057,308 km (0.102 R)
• M34: 23,687,476 km (0.06 R)
• M35: 25,178,518 km (0.114 R)
• M36: 26,971,150 km (0.029 R)
• M37: 28,527,117 km (0.114 R)
• M38: 29,269,272 km (0.101 R)
• M39: 31,057,416 km (0.103 R)
• M40: 31,629,328 km (0.106 R)
• M41: 31,820,813 km (0.115 R)
• M42: 33,366,159 km (0.088 R)
• M43: 35,729,507 km (0.116 R)
• M44: 39,374,309 km (0.054 R)
• M45: 39,889,823 km (0.065 R)
• M46: 40,823,314 km (0.076 R)
• M47: 43,347,778 km (0.076 R)
• M48: 44,200,486 km (0.114 R)
• M49: 46,247,583 km (0.097 R)
• M50: 47,885,530 km (0.058 R)
• M51: 49,209,472 km (0.101 R)
• M52: 50,657,280 km (0.102 R)
• M53: 55,314,261 km (0.091 R)
• M54: 57,985,930 km (0.09 R)
• M55: 58,337,485 km (0.108 R)
• M56: 59,632,554 km (0.09 R)
• M57: 60,580,406 km (0.1 R)
• M58: 60,818,266 km (0.117 R)
• M59: 62,491,070 km (0.034 R)
• M60: 64,057,958 km (0.08 R)
• M61: 67,599,687 km (0.05 R)
• M62: 67,722,956 km (0.065 R)
• M63: 74,107,494 km (0.075 R)
• M64: 74,998,649 km (0.071 R)
• M65: 75,381,619 km (0.028 R)
• M66: 75,893,393 km (0.053 R)
• M67: 77,693,505 km (0.086 R)
• M68: 77,822,608 km (0.112 R)
• M69: 80,028,428 km (0.101 R)
• M70: 80,942,621 km (0.104 R)
• M71: 82,254,744 km (0.097 R)
• M72: 83,838,387 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 14,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit