🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.61 AU - 0.97 AU

Year: 318 Days

Day: 16.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.41 AU - 2.17 AU

Year: 1085 Days

Day: 35.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 13.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.84 AU - 4.54 AU

Year: 3211 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 104,246,079 km

• M1: 229,932 km (0.116 R)
• M2: 323,879 km (0.073 R)
• M3: 414,237 km (0.068 R)
• M4: 556,953 km (0.083 R)
• M5: 661,073 km (0.105 R)
• M6: 750,233 km (0.116 R)
• M7: 852,259 km (0.099 R)
• M8: 1,036,863 km (0.112 R)
• M9: 1,180,028 km (0.105 R)
• M10: 1,273,227 km (0.065 R)
• M11: 1,437,785 km (0.119 R)
• M12: 1,630,467 km (0.077 R)
• M13: 1,919,490 km (0.117 R)
• M14: 2,133,116 km (0.077 R)
• M15: 2,272,242 km (0.094 R)
• M16: 2,450,413 km (0.102 R)
• M17: 2,596,421 km (0.089 R)
• M18: 2,859,115 km (0.037 R)
• M19: 3,091,440 km (0.054 R)
• M20: 3,263,029 km (0.094 R)
• M21: 3,383,754 km (0.089 R)
• M22: 3,741,144 km (0.032 R)
• M23: 4,067,566 km (0.088 R)
• M24: 4,373,793 km (0.086 R)
• M25: 4,657,431 km (0.097 R)
• M26: 5,480,668 km (0.049 R)
• M27: 5,592,716 km (0.044 R)
• M28: 5,835,663 km (0.062 R)
• M29: 5,966,711 km (0.11 R)
• M30: 6,466,667 km (0.078 R)
• M31: 6,670,419 km (0.108 R)
• M32: 6,876,416 km (0.104 R)
• M33: 7,014,943 km (0.065 R)
• M34: 7,136,866 km (0.092 R)
• M35: 7,312,344 km (0.09 R)
• M36: 7,400,607 km (0.12 R)
• M37: 7,560,527 km (0.057 R)
• M38: 7,847,456 km (0.118 R)
• M39: 8,101,473 km (0.035 R)
• M40: 8,229,528 km (0.112 R)
• M41: 8,395,283 km (0.041 R)
• M42: 8,487,734 km (0.044 R)
• M43: 8,804,882 km (0.107 R)
• M44: 8,917,828 km (0.108 R)
• M45: 9,163,917 km (0.085 R)
• M46: 9,278,359 km (0.113 R)
• M47: 9,470,144 km (0.117 R)
• M48: 9,740,766 km (0.12 R)
• M49: 9,916,244 km (0.075 R)
• M50: 10,949,966 km (0.105 R)
• M51: 11,356,722 km (0.06 R)
• M52: 11,582,466 km (0.075 R)
• M53: 11,726,977 km (0.095 R)
• M54: 11,830,648 km (0.107 R)
• M55: 12,017,795 km (0.053 R)
• M56: 12,691,435 km (0.063 R)
• M57: 13,054,359 km (0.099 R)
• M58: 13,291,023 km (0.054 R)
• M59: 13,507,491 km (0.116 R)
• M60: 13,725,006 km (0.107 R)
• M61: 14,229,899 km (0.092 R)
• M62: 14,362,592 km (0.053 R)
• M63: 14,651,466 km (0.104 R)
• M64: 14,785,506 km (0.112 R)
• M65: 15,167,429 km (0.119 R)

Asteroid Belt

Center: 7.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.6

Radius: 3.7

Gravity: 56.87 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.41 AU - 12.89 AU

Year: 19187 Days

Day: 15.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,246,079 km

• M1: 101,278 km (0.107 R)
• M2: 160,369 km (0.118 R)
• M3: 202,256 km (0.111 R)
• M4: 640,578 km (0.108 R)
• M5: 1,325,288 km (0.116 R)
• M6: 2,523,866 km (0.025 R)
• M7: 2,710,115 km (0.074 R)
• M8: 2,785,812 km (0.092 R)
• M9: 3,254,950 km (0.109 R)
• M10: 5,843,143 km (0.06 R)
• M11: 6,288,346 km (0.061 R)
• M12: 6,693,158 km (0.045 R)
• M13: 7,903,256 km (0.1 R)
• M14: 9,292,870 km (0.112 R)
• M15: 9,349,867 km (0.108 R)
• M16: 9,986,107 km (0.085 R)
• M17: 10,044,599 km (0.047 R)
• M18: 10,162,034 km (0.119 R)
• M19: 10,815,926 km (0.093 R)
• M20: 11,360,911 km (0.043 R)
• M21: 12,351,548 km (0.096 R)
• M22: 12,666,901 km (0.059 R)
• M23: 12,984,796 km (0.106 R)
• M24: 14,348,381 km (0.099 R)
• M25: 15,620,710 km (0.101 R)
• M26: 16,442,751 km (0.066 R)
• M27: 16,719,806 km (0.041 R)
• M28: 16,789,369 km (0.117 R)
• M29: 17,560,396 km (0.078 R)
• M30: 17,772,676 km (0.067 R)
• M31: 18,774,682 km (0.09 R)
• M32: 18,846,938 km (0.079 R)
• M33: 18,991,749 km (0.057 R)
• M34: 19,721,338 km (0.095 R)
• M35: 20,015,597 km (0.116 R)
• M36: 22,269,438 km (0.094 R)
• M37: 22,729,751 km (0.107 R)
• M38: 22,806,794 km (0.077 R)
• M39: 23,193,205 km (0.052 R)
• M40: 24,286,616 km (0.08 R)
• M41: 25,717,071 km (0.035 R)
• M42: 26,442,471 km (0.092 R)
• M43: 26,523,403 km (0.049 R)
• M44: 27,256,283 km (0.107 R)
• M45: 27,748,460 km (0.055 R)
• M46: 28,908,442 km (0.086 R)
• M47: 29,159,019 km (0.055 R)
• M48: 29,494,267 km (0.117 R)
• M49: 31,360,950 km (0.05 R)
• M50: 31,790,595 km (0.068 R)
• M51: 33,440,510 km (0.105 R)
• M52: 33,879,430 km (0.041 R)
• M53: 34,231,733 km (0.101 R)
• M54: 34,408,408 km (0.116 R)
• M55: 34,762,656 km (0.094 R)
• M56: 35,653,661 km (0.071 R)
• M57: 36,551,996 km (0.044 R)
• M58: 37,548,766 km (0.061 R)
• M59: 38,554,513 km (0.062 R)
• M60: 38,738,369 km (0.073 R)
• M61: 40,126,188 km (0.041 R)
• M62: 41,436,217 km (0.119 R)
• M63: 41,813,054 km (0.114 R)
• M64: 43,427,215 km (0.12 R)
• M65: 43,714,293 km (0.072 R)
• M66: 44,386,287 km (0.081 R)
• M67: 44,578,969 km (0.114 R)
• M68: 44,965,081 km (0.113 R)
• M69: 46,129,999 km (0.084 R)
• M70: 47,698,832 km (0.039 R)
• M71: 47,994,886 km (0.051 R)
• M72: 49,484,432 km (0.101 R)
• M73: 50,686,900 km (0.091 R)
• M74: 50,787,580 km (0.118 R)
• M75: 52,101,946 km (0.078 R)
• M76: 53,427,533 km (0.071 R)
• M77: 56,946,524 km (0.112 R)
• M78: 58,417,221 km (0.063 R)
• M79: 59,051,216 km (0.091 R)
• M80: 61,610,237 km (0.05 R)
• M81: 62,363,463 km (0.095 R)
• M82: 63,119,680 km (0.116 R)
• M83: 63,661,823 km (0.03 R)
• M84: 64,750,446 km (0.12 R)
• M85: 64,968,859 km (0.055 R)
• M86: 71,184,800 km (0.063 R)
• M87: 72,427,809 km (0.091 R)
• M88: 75,050,110 km (0.103 R)
• M89: 75,164,852 km (0.12 R)
• M90: 75,969,389 km (0.052 R)
• M91: 76,199,770 km (0.106 R)
• M92: 77,008,197 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.1

Radius: 7.7

Gravity: 16.04 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.7 AU - 16.98 AU

Year: 27219 Days

Day: 25 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,246,079 km

• M1: 459,116 km (0.101 R)
• M2: 583,731 km (0.073 R)
• M3: 720,164 km (0.103 R)
• M4: 1,402,630 km (0.063 R)
• M5: 1,942,528 km (0.111 R)
• M6: 2,066,096 km (0.026 R)
• M7: 2,150,021 km (0.103 R)
• M8: 2,234,992 km (0.086 R)
• M9: 2,364,544 km (0.063 R)
• M10: 2,676,755 km (0.109 R)
• M11: 4,052,008 km (0.119 R)
• M12: 4,371,250 km (0.117 R)
• M13: 6,085,941 km (0.083 R)
• M14: 6,267,702 km (0.054 R)
• M15: 7,203,586 km (0.103 R)
• M16: 7,395,969 km (0.094 R)
• M17: 8,450,485 km (0.12 R)
• M18: 8,789,623 km (0.086 R)
• M19: 10,478,583 km (0.057 R)
• M20: 12,341,226 km (0.115 R)
• M21: 12,648,650 km (0.082 R)
• M22: 13,744,454 km (0.076 R)
• M23: 14,223,317 km (0.114 R)
• M24: 15,858,721 km (0.048 R)
• M25: 16,698,563 km (0.11 R)
• M26: 18,159,237 km (0.057 R)
• M27: 18,508,847 km (0.104 R)
• M28: 20,561,928 km (0.029 R)
• M29: 21,201,010 km (0.116 R)
• M30: 22,498,622 km (0.064 R)
• M31: 24,300,379 km (0.091 R)
• M32: 25,559,694 km (0.098 R)
• M33: 25,755,368 km (0.12 R)
• M34: 26,345,232 km (0.096 R)
• M35: 27,038,918 km (0.075 R)
• M36: 27,738,736 km (0.074 R)
• M37: 29,156,176 km (0.116 R)
• M38: 30,804,745 km (0.119 R)
• M39: 31,640,398 km (0.12 R)
• M40: 31,745,416 km (0.064 R)
• M41: 32,695,363 km (0.101 R)
• M42: 34,515,071 km (0.11 R)
• M43: 35,382,739 km (0.094 R)
• M44: 35,491,796 km (0.098 R)
• M45: 37,028,914 km (0.07 R)
• M46: 37,139,616 km (0.104 R)
• M47: 38,587,873 km (0.072 R)
• M48: 39,827,591 km (0.12 R)
• M49: 40,623,451 km (0.089 R)
• M50: 41,769,221 km (0.099 R)
• M51: 42,461,860 km (0.094 R)
• M52: 43,858,505 km (0.081 R)
• M53: 44,210,060 km (0.112 R)
• M54: 44,680,246 km (0.04 R)
• M55: 44,797,980 km (0.084 R)
• M56: 46,338,688 km (0.047 R)
• M57: 47,415,494 km (0.119 R)
• M58: 49,106,698 km (0.105 R)
• M59: 49,715,561 km (0.077 R)
• M60: 53,420,652 km (0.035 R)
• M61: 55,939,730 km (0.118 R)
• M62: 56,320,906 km (0.047 R)
• M63: 56,958,192 km (0.092 R)
• M64: 58,626,059 km (0.068 R)
• M65: 59,142,621 km (0.119 R)
• M66: 59,920,081 km (0.104 R)
• M67: 62,009,813 km (0.07 R)
• M68: 63,857,945 km (0.089 R)
• M69: 65,724,179 km (0.089 R)
• M70: 71,429,094 km (0.076 R)
• M71: 72,395,197 km (0.035 R)
• M72: 74,619,717 km (0.085 R)
• M73: 74,759,442 km (0.038 R)
• M74: 76,302,693 km (0.092 R)
• M75: 77,431,708 km (0.091 R)
• M76: 77,714,747 km (0.11 R)
• M77: 77,856,566 km (0.091 R)
• M78: 78,424,141 km (0.084 R)
• M79: 80,564,736 km (0.114 R)
• M80: 82,869,292 km (0.11 R)
• M81: 87,101,116 km (0.092 R)
• M82: 87,248,321 km (0.102 R)
• M83: 87,837,886 km (0.119 R)
• M84: 90,656,160 km (0.095 R)
• M85: 91,402,653 km (0.106 R)
• M86: 91,552,251 km (0.117 R)
• M87: 92,001,494 km (0.087 R)
• M88: 92,901,923 km (0.045 R)
• M89: 93,353,410 km (0.089 R)
• M90: 96,837,993 km (0.108 R)
• M91: 102,998,732 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 15,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit