🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.07 AU - 3.63 AU

Year: 2262 Days

Day: 35.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.5

Radius: 9.1

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.7 AU - 5.98 AU

Year: 3929 Days

Day: 11.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 105,086,540 km

• M1: 114,293 km (0.107 R)
• M2: 196,572 km (0.083 R)
• M3: 253,568 km (0.049 R)
• M4: 316,399 km (0.111 R)
• M5: 393,592 km (0.042 R)
• M6: 502,200 km (0.119 R)
• M7: 656,735 km (0.118 R)
• M8: 803,789 km (0.034 R)
• M9: 881,580 km (0.087 R)
• M10: 982,559 km (0.091 R)
• M11: 1,292,376 km (0.057 R)
• M12: 1,390,662 km (0.029 R)
• M13: 1,570,478 km (0.053 R)
• M14: 1,707,211 km (0.039 R)
• M15: 1,966,165 km (0.111 R)
• M16: 2,175,452 km (0.065 R)
• M17: 2,286,454 km (0.047 R)
• M18: 2,349,734 km (0.115 R)
• M19: 3,472,615 km (0.099 R)
• M20: 3,553,847 km (0.114 R)
• M21: 3,826,414 km (0.041 R)
• M22: 3,994,862 km (0.071 R)
• M23: 4,532,965 km (0.103 R)
• M24: 4,604,024 km (0.085 R)
• M25: 5,075,257 km (0.111 R)
• M26: 5,214,084 km (0.111 R)
• M27: 5,335,408 km (0.04 R)
• M28: 5,429,356 km (0.078 R)
• M29: 6,122,293 km (0.064 R)
• M30: 6,220,728 km (0.033 R)
• M31: 6,904,091 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.7

Radius: 8.8

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.8 AU - 9.76 AU

Year: 10430 Days

Day: 5.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 149 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,086,540 km

• M1: 153,039 km (0.088 R)
• M2: 264,639 km (0.07 R)
• M3: 387,758 km (0.055 R)
• M4: 662,419 km (0.087 R)
• M5: 785,090 km (0.04 R)
• M6: 1,625,979 km (0.112 R)
• M7: 2,308,894 km (0.106 R)
• M8: 2,666,582 km (0.095 R)
• M9: 3,041,923 km (0.106 R)
• M10: 3,342,016 km (0.075 R)
• M11: 4,232,423 km (0.094 R)
• M12: 4,365,415 km (0.052 R)
• M13: 4,946,154 km (0.089 R)
• M14: 5,016,017 km (0.039 R)
• M15: 5,370,713 km (0.104 R)
• M16: 5,733,488 km (0.108 R)
• M17: 6,713,504 km (0.094 R)
• M18: 7,104,253 km (0.055 R)
• M19: 7,302,470 km (0.111 R)
• M20: 7,422,149 km (0.088 R)
• M21: 7,704,290 km (0.056 R)
• M22: 7,785,522 km (0.07 R)
• M23: 7,948,733 km (0.095 R)
• M24: 8,030,862 km (0.111 R)
• M25: 8,445,548 km (0.11 R)
• M26: 8,655,583 km (0.118 R)
• M27: 9,775,024 km (0.104 R)
• M28: 9,995,531 km (0.029 R)
• M29: 10,802,911 km (0.099 R)
• M30: 10,893,867 km (0.053 R)
• M31: 11,724,434 km (0.109 R)
• M32: 11,911,730 km (0.081 R)
• M33: 12,052,951 km (0.092 R)
• M34: 12,194,620 km (0.055 R)
• M35: 12,384,460 km (0.104 R)
• M36: 12,671,089 km (0.089 R)
• M37: 13,543,843 km (0.1 R)
• M38: 13,740,415 km (0.071 R)
• M39: 13,888,517 km (0.052 R)
• M40: 14,838,613 km (0.082 R)
• M41: 15,295,933 km (0.079 R)
• M42: 15,449,421 km (0.049 R)
• M43: 15,552,045 km (0.12 R)
• M44: 16,016,546 km (0.057 R)
• M45: 17,224,400 km (0.07 R)
• M46: 17,437,427 km (0.101 R)
• M47: 19,394,018 km (0.098 R)
• M48: 20,173,422 km (0.043 R)
• M49: 21,076,844 km (0.071 R)
• M50: 22,166,664 km (0.086 R)
• M51: 23,392,469 km (0.07 R)
• M52: 23,983,830 km (0.086 R)
• M53: 24,400,759 km (0.117 R)
• M54: 27,883,846 km (0.116 R)
• M55: 27,946,378 km (0.119 R)
• M56: 28,573,792 km (0.071 R)
• M57: 30,355,054 km (0.059 R)
• M58: 30,676,988 km (0.084 R)
• M59: 30,870,717 km (0.079 R)
• M60: 31,194,298 km (0.117 R)
• M61: 33,027,769 km (0.11 R)
• M62: 33,160,014 km (0.111 R)
• M63: 34,693,990 km (0.028 R)
• M64: 36,387,438 km (0.088 R)
• M65: 36,660,903 km (0.076 R)
• M66: 36,729,419 km (0.087 R)
• M67: 37,003,632 km (0.104 R)
• M68: 39,432,802 km (0.112 R)
• M69: 39,573,125 km (0.117 R)
• M70: 39,643,286 km (0.029 R)
• M71: 39,783,908 km (0.096 R)
• M72: 39,924,680 km (0.101 R)
• M73: 41,698,312 km (0.059 R)
• M74: 42,127,808 km (0.082 R)
• M75: 43,715,191 km (0.111 R)
• M76: 44,297,126 km (0.097 R)
• M77: 45,248,569 km (0.086 R)
• M78: 45,984,889 km (0.111 R)
• M79: 46,058,641 km (0.091 R)
• M80: 46,725,100 km (0.107 R)
• M81: 46,948,001 km (0.062 R)
• M82: 47,245,700 km (0.047 R)
• M83: 48,593,128 km (0.076 R)
• M84: 49,725,584 km (0.092 R)
• M85: 49,877,276 km (0.12 R)
• M86: 50,029,118 km (0.053 R)
• M87: 50,105,114 km (0.114 R)
• M88: 50,409,247 km (0.119 R)

Asteroid Belt

Center: 9.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.4

Radius: 8.2

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.09 AU - 12.79 AU

Year: 12446 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,086,540 km

• M1: 155,731 km (0.028 R)
• M2: 253,868 km (0.08 R)
• M3: 314,305 km (0.093 R)
• M4: 1,012,478 km (0.115 R)
• M5: 1,432,848 km (0.114 R)
• M6: 2,061,159 km (0.078 R)
• M7: 2,223,623 km (0.065 R)
• M8: 2,619,010 km (0.112 R)
• M9: 2,706,674 km (0.067 R)
• M10: 2,795,386 km (0.106 R)
• M11: 2,945,283 km (0.093 R)
• M12: 3,832,847 km (0.116 R)
• M13: 4,100,926 km (0.108 R)
• M14: 4,202,952 km (0.09 R)
• M15: 4,340,433 km (0.116 R)
• M16: 4,619,881 km (0.057 R)
• M17: 4,869,111 km (0.111 R)
• M18: 5,122,979 km (0.041 R)
• M19: 5,269,884 km (0.067 R)
• M20: 5,757,124 km (0.102 R)
• M21: 5,986,907 km (0.11 R)
• M22: 6,141,741 km (0.077 R)
• M23: 6,534,734 km (0.112 R)
• M24: 6,694,206 km (0.102 R)
• M25: 6,854,874 km (0.113 R)
• M26: 8,488,482 km (0.076 R)
• M27: 8,926,056 km (0.095 R)
• M28: 9,192,041 km (0.107 R)
• M29: 9,686,612 km (0.116 R)
• M30: 10,654,510 km (0.091 R)
• M31: 10,842,405 km (0.091 R)
• M32: 11,031,347 km (0.106 R)
• M33: 11,846,655 km (0.091 R)
• M34: 12,286,174 km (0.044 R)
• M35: 12,830,561 km (0.076 R)
• M36: 14,303,352 km (0.083 R)
• M37: 14,562,605 km (0.109 R)
• M38: 15,349,789 km (0.064 R)
• M39: 15,668,582 km (0.086 R)
• M40: 16,204,741 km (0.064 R)
• M41: 16,258,745 km (0.104 R)
• M42: 16,856,090 km (0.113 R)
• M43: 16,910,693 km (0.057 R)
• M44: 17,350,211 km (0.112 R)
• M45: 19,545,710 km (0.043 R)
• M46: 19,603,155 km (0.116 R)
• M47: 20,064,665 km (0.106 R)
• M48: 20,296,841 km (0.027 R)
• M49: 20,355,034 km (0.059 R)
• M50: 20,588,257 km (0.071 R)
• M51: 21,529,976 km (0.104 R)
• M52: 21,708,147 km (0.111 R)
• M53: 22,425,768 km (0.11 R)
• M54: 23,516,486 km (0.082 R)
• M55: 23,761,228 km (0.087 R)
• M56: 24,376,823 km (0.099 R)
• M57: 24,935,422 km (0.114 R)
• M58: 25,060,037 km (0.093 R)
• M59: 25,122,419 km (0.112 R)
• M60: 25,560,891 km (0.116 R)
• M61: 25,623,722 km (0.065 R)
• M62: 26,001,756 km (0.081 R)
• M63: 26,699,779 km (0.114 R)
• M64: 27,726,021 km (0.118 R)
• M65: 28,504,079 km (0.113 R)
• M66: 29,092,448 km (0.108 R)
• M67: 30,281,003 km (0.114 R)
• M68: 30,614,007 km (0.054 R)
• M69: 30,948,060 km (0.088 R)
• M70: 31,015,079 km (0.093 R)
• M71: 31,216,288 km (0.065 R)
• M72: 31,957,995 km (0.096 R)
• M73: 32,705,386 km (0.066 R)
• M74: 33,321,131 km (0.115 R)
• M75: 33,733,871 km (0.077 R)
• M76: 33,940,765 km (0.06 R)
• M77: 34,981,966 km (0.107 R)
• M78: 35,752,096 km (0.066 R)
• M79: 36,033,490 km (0.09 R)
• M80: 36,527,910 km (0.061 R)
• M81: 36,669,430 km (0.1 R)
• M82: 39,177,738 km (0.118 R)
• M83: 39,613,217 km (0.054 R)
• M84: 39,904,484 km (0.102 R)
• M85: 44,508,658 km (0.043 R)
• M86: 44,584,205 km (0.078 R)
• M87: 45,266,820 km (0.093 R)
• M88: 49,904,952 km (0.08 R)
• M89: 51,087,822 km (0.093 R)
• M90: 52,359,853 km (0.119 R)
• M91: 52,919,499 km (0.04 R)
• M92: 53,079,868 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.9

Radius: 5.3

Gravity: 28.05 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.58 AU - 19.18 AU

Year: 30268 Days

Day: 23.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,086,540 km

• M1: 69,264 km (0.045 R)
• M2: 103,073 km (0.118 R)
• M3: 155,582 km (0.076 R)
• M4: 611,556 km (0.114 R)
• M5: 874,699 km (0.103 R)
• M6: 1,205,011 km (0.063 R)
• M7: 1,275,471 km (0.055 R)
• M8: 1,311,225 km (0.034 R)
• M9: 2,442,185 km (0.086 R)
• M10: 3,741,742 km (0.05 R)
• M11: 4,486,291 km (0.102 R)
• M12: 4,875,245 km (0.057 R)
• M13: 5,804,697 km (0.085 R)
• M14: 6,474,596 km (0.026 R)
• M15: 6,724,275 km (0.039 R)
• M16: 7,820,229 km (0.118 R)
• M17: 8,490,427 km (0.08 R)
• M18: 8,695,077 km (0.118 R)
• M19: 9,671,353 km (0.116 R)
• M20: 10,172,506 km (0.118 R)
• M21: 10,608,733 km (0.028 R)
• M22: 11,050,944 km (0.119 R)
• M23: 11,199,794 km (0.059 R)
• M24: 12,957,868 km (0.078 R)
• M25: 13,193,485 km (0.089 R)
• M26: 13,430,448 km (0.063 R)
• M27: 13,828,678 km (0.055 R)
• M28: 13,988,897 km (0.078 R)
• M29: 14,554,975 km (0.063 R)
• M30: 15,793,047 km (0.101 R)
• M31: 16,551,808 km (0.074 R)
• M32: 17,408,854 km (0.092 R)
• M33: 19,076,720 km (0.047 R)
• M34: 19,794,042 km (0.062 R)
• M35: 20,520,190 km (0.096 R)
• M36: 21,347,467 km (0.101 R)
• M37: 21,905,018 km (0.086 R)
• M38: 23,034,482 km (0.098 R)
• M39: 24,666,744 km (0.065 R)
• M40: 26,534,623 km (0.071 R)
• M41: 27,838,817 km (0.111 R)
• M42: 28,041,223 km (0.104 R)
• M43: 28,549,557 km (0.06 R)
• M44: 33,259,347 km (0.093 R)
• M45: 36,751,709 km (0.063 R)
• M46: 43,253,831 km (0.089 R)
• M47: 43,370,966 km (0.058 R)
• M48: 43,723,269 km (0.062 R)
• M49: 45,022,826 km (0.109 R)
• M50: 45,976,063 km (0.097 R)
• M51: 46,575,053 km (0.108 R)
• M52: 49,119,264 km (0.107 R)
• M53: 50,593,401 km (0.104 R)
• M54: 50,840,388 km (0.06 R)
• M55: 51,832,670 km (0.118 R)
• M56: 52,206,515 km (0.066 R)
• M57: 52,581,108 km (0.056 R)
• M58: 54,721,106 km (0.074 R)
• M59: 55,865,380 km (0.1 R)
• M60: 56,120,744 km (0.079 R)
• M61: 56,632,668 km (0.068 R)
• M62: 56,889,228 km (0.103 R)
• M63: 58,955,474 km (0.06 R)
• M64: 61,046,104 km (0.118 R)
• M65: 63,160,819 km (0.028 R)
• M66: 65,568,597 km (0.089 R)
• M67: 65,972,811 km (0.062 R)
• M68: 69,922,494 km (0.064 R)
• M69: 70,197,604 km (0.083 R)
• M70: 70,611,093 km (0.089 R)
• M71: 72,551,377 km (0.112 R)
• M72: 73,388,377 km (0.083 R)
• M73: 73,807,999 km (0.066 R)
• M74: 76,625,974 km (0.069 R)
• M75: 77,051,730 km (0.11 R)
• M76: 77,620,501 km (0.099 R)
• M77: 79,622,569 km (0.11 R)
• M78: 83,531,113 km (0.062 R)
• M79: 84,408,205 km (0.115 R)
• M80: 84,847,873 km (0.111 R)
• M81: 88,392,445 km (0.101 R)
• M82: 90,782,271 km (0.093 R)
• M83: 91,383,056 km (0.078 R)
• M84: 92,739,610 km (0.071 R)
• M85: 93,041,947 km (0.038 R)
• M86: 94,710,711 km (0.045 R)
• M87: 95,930,682 km (0.119 R)
• M88: 97,155,739 km (0.095 R)
• M89: 97,924,073 km (0.071 R)
• M90: 99,003,123 km (0.074 R)
• M91: 101,795,816 km (0.098 R)
• M92: 101,951,697 km (0.074 R)
• M93: 103,828,851 km (0.045 R)
• M94: 105,086,520 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 17,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit