🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.64 AU - 0.66 AU

Year: 202 Days

Day: 38 Hours

Environment

Temp: 185 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,247,362 km

• M1: 147,803 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.79 AU - 0.89 AU

Year: 296 Days

Day: 21.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.8

Radius: 14.8

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.55 AU - 6.71 AU

Year: 5843 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,247,362 km

• M1: 196,871 km (0.057 R)
• M2: 491,579 km (0.09 R)
• M3: 794,813 km (0.083 R)
• M4: 964,158 km (0.073 R)
• M5: 1,119,890 km (0.088 R)
• M6: 1,327,532 km (0.084 R)
• M7: 1,548,488 km (0.115 R)
• M8: 1,862,643 km (0.11 R)
• M9: 2,078,214 km (0.067 R)
• M10: 2,302,162 km (0.089 R)
• M11: 2,462,082 km (0.117 R)
• M12: 2,570,839 km (0.102 R)
• M13: 2,755,892 km (0.03 R)
• M14: 3,238,046 km (0.086 R)
• M15: 3,337,678 km (0.111 R)
• M16: 3,622,363 km (0.074 R)
• M17: 3,767,772 km (0.088 R)
• M18: 3,957,761 km (0.056 R)
• M19: 4,391,296 km (0.118 R)
• M20: 4,840,239 km (0.104 R)
• M21: 4,954,831 km (0.097 R)
• M22: 5,163,371 km (0.092 R)
• M23: 5,327,629 km (0.075 R)
• M24: 5,517,469 km (0.073 R)
• M25: 5,661,382 km (0.036 R)
• M26: 5,782,406 km (0.078 R)
• M27: 5,879,645 km (0.078 R)
• M28: 6,002,166 km (0.104 R)
• M29: 6,960,939 km (0.068 R)
• M30: 7,195,059 km (0.047 R)
• M31: 7,778,341 km (0.09 R)
• M32: 9,018,956 km (0.109 R)
• M33: 9,360,189 km (0.106 R)
• M34: 9,850,870 km (0.117 R)
• M35: 10,261,367 km (0.038 R)
• M36: 11,008,459 km (0.087 R)
• M37: 11,618,818 km (0.077 R)
• M38: 11,834,987 km (0.113 R)
• M39: 12,397,176 km (0.108 R)
• M40: 12,491,721 km (0.051 R)
• M41: 12,840,434 km (0.058 R)
• M42: 13,289,078 km (0.083 R)
• M43: 13,612,658 km (0.068 R)
• M44: 14,665,528 km (0.05 R)
• M45: 15,235,646 km (0.115 R)
• M46: 15,778,835 km (0.11 R)
• M47: 16,155,972 km (0.07 R)
• M48: 17,199,716 km (0.094 R)
• M49: 17,411,098 km (0.03 R)
• M50: 17,552,468 km (0.112 R)
• M51: 17,907,613 km (0.113 R)
• M52: 18,014,576 km (0.107 R)
• M53: 18,157,591 km (0.114 R)
• M54: 18,444,819 km (0.083 R)
• M55: 18,661,287 km (0.064 R)
• M56: 19,461,935 km (0.052 R)
• M57: 19,977,300 km (0.119 R)
• M58: 20,310,903 km (0.114 R)
• M59: 20,908,696 km (0.106 R)
• M60: 21,588,170 km (0.067 R)
• M61: 21,702,163 km (0.097 R)
• M62: 22,274,973 km (0.069 R)
• M63: 22,852,720 km (0.081 R)
• M64: 23,240,628 km (0.117 R)
• M65: 25,013,213 km (0.118 R)
• M66: 25,413,088 km (0.102 R)
• M67: 25,774,666 km (0.101 R)
• M68: 26,584,589 km (0.077 R)
• M69: 27,443,729 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.2

Radius: 8.8

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.53 AU - 6.55 AU

Year: 6439 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,247,362 km

• M1: 172,636 km (0.051 R)
• M2: 342,729 km (0.072 R)
• M3: 410,796 km (0.106 R)
• M4: 573,409 km (0.03 R)
• M5: 679,474 km (0.11 R)
• M6: 1,197,232 km (0.114 R)
• M7: 1,265,897 km (0.117 R)
• M8: 1,421,928 km (0.079 R)
• M9: 1,599,351 km (0.056 R)
• M10: 2,091,229 km (0.091 R)
• M11: 2,174,854 km (0.056 R)
• M12: 2,467,617 km (0.089 R)
• M13: 2,573,981 km (0.118 R)
• M14: 2,645,788 km (0.095 R)
• M15: 2,772,946 km (0.114 R)
• M16: 2,865,098 km (0.049 R)
• M17: 3,071,543 km (0.077 R)
• M18: 3,128,690 km (0.068 R)
• M19: 3,263,478 km (0.116 R)
• M20: 3,360,866 km (0.097 R)
• M21: 3,498,945 km (0.095 R)
• M22: 3,598,726 km (0.088 R)
• M23: 3,659,014 km (0.056 R)
• M24: 3,740,096 km (0.085 R)
• M25: 3,842,122 km (0.108 R)
• M26: 3,965,840 km (0.077 R)
• M27: 4,049,016 km (0.037 R)
• M28: 4,196,220 km (0.101 R)
• M29: 4,474,024 km (0.058 R)
• M30: 4,648,006 km (0.086 R)
• M31: 4,735,820 km (0.074 R)
• M32: 5,435,339 km (0.082 R)
• M33: 5,714,788 km (0.117 R)
• M34: 5,975,089 km (0.072 R)
• M35: 6,166,873 km (0.11 R)
• M36: 6,385,136 km (0.115 R)
• M37: 6,458,439 km (0.07 R)
• M38: 6,879,108 km (0.086 R)
• M39: 7,385,348 km (0.038 R)
• M40: 7,903,854 km (0.089 R)
• M41: 8,300,288 km (0.05 R)
• M42: 8,460,657 km (0.11 R)
• M43: 8,784,686 km (0.111 R)
• M44: 9,305,885 km (0.105 R)
• M45: 9,696,485 km (0.098 R)
• M46: 9,808,983 km (0.09 R)
• M47: 10,292,184 km (0.109 R)
• M48: 10,580,160 km (0.1 R)
• M49: 10,725,120 km (0.12 R)
• M50: 11,549,105 km (0.109 R)
• M51: 11,938,508 km (0.065 R)
• M52: 12,059,234 km (0.079 R)
• M53: 12,119,671 km (0.12 R)
• M54: 13,886,273 km (0.089 R)
• M55: 14,044,996 km (0.08 R)
• M56: 14,300,360 km (0.069 R)
• M57: 14,396,401 km (0.097 R)
• M58: 14,945,276 km (0.076 R)
• M59: 15,173,263 km (0.069 R)
• M60: 15,238,638 km (0.094 R)
• M61: 15,665,739 km (0.056 R)
• M62: 16,063,520 km (0.09 R)
• M63: 16,531,761 km (0.116 R)
• M64: 16,700,059 km (0.09 R)
• M65: 16,767,528 km (0.075 R)
• M66: 17,276,609 km (0.044 R)
• M67: 18,449,157 km (0.112 R)
• M68: 18,798,917 km (0.051 R)
• M69: 18,974,695 km (0.103 R)
• M70: 19,186,226 km (0.1 R)
• M71: 19,433,960 km (0.103 R)
• M72: 19,718,495 km (0.031 R)
• M73: 20,076,184 km (0.068 R)
• M74: 20,219,798 km (0.093 R)
• M75: 20,327,807 km (0.114 R)
• M76: 21,052,460 km (0.113 R)
• M77: 21,234,819 km (0.112 R)
• M78: 21,381,276 km (0.087 R)
• M79: 21,527,882 km (0.083 R)
• M80: 22,303,696 km (0.111 R)
• M81: 23,352,078 km (0.09 R)
• M82: 23,768,409 km (0.072 R)
• M83: 24,531,508 km (0.114 R)
• M84: 24,608,251 km (0.116 R)
• M85: 25,302,685 km (0.081 R)
• M86: 26,238,569 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.9

Radius: 3.5

Gravity: 30.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.2 AU - 17.62 AU

Year: 21060 Days

Day: 18.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,247,362 km

• M1: 54,005 km (0.061 R)
• M2: 138,677 km (0.119 R)
• M3: 161,416 km (0.072 R)
• M4: 185,801 km (0.119 R)
• M5: 1,034,768 km (0.083 R)
• M6: 1,362,238 km (0.104 R)
• M7: 1,442,123 km (0.067 R)
• M8: 1,691,054 km (0.081 R)
• M9: 2,547,353 km (0.072 R)
• M10: 2,645,938 km (0.094 R)
• M11: 2,846,997 km (0.08 R)
• M12: 3,052,844 km (0.104 R)
• M13: 4,623,472 km (0.107 R)
• M14: 4,987,593 km (0.088 R)
• M15: 5,829,231 km (0.084 R)
• M16: 5,959,231 km (0.075 R)
• M17: 6,533,687 km (0.115 R)
• M18: 6,804,609 km (0.101 R)
• M19: 6,895,863 km (0.104 R)
• M20: 7,079,270 km (0.086 R)
• M21: 7,357,672 km (0.037 R)
• M22: 7,639,514 km (0.111 R)
• M23: 8,165,501 km (0.111 R)
• M24: 8,851,706 km (0.119 R)
• M25: 9,101,235 km (0.066 R)
• M26: 9,252,030 km (0.042 R)
• M27: 9,915,048 km (0.115 R)
• M28: 10,330,631 km (0.118 R)
• M29: 10,382,990 km (0.103 R)
• M30: 10,964,626 km (0.08 R)
• M31: 11,448,426 km (0.07 R)
• M32: 12,659,869 km (0.069 R)
• M33: 12,772,068 km (0.114 R)
• M34: 13,224,003 km (0.096 R)
• M35: 13,796,215 km (0.102 R)
• M36: 15,440,744 km (0.087 R)
• M37: 15,740,838 km (0.11 R)
• M38: 18,020,859 km (0.072 R)
• M39: 18,718,434 km (0.106 R)
• M40: 19,166,778 km (0.113 R)
• M41: 19,360,059 km (0.081 R)
• M42: 19,683,639 km (0.089 R)
• M43: 20,270,511 km (0.092 R)
• M44: 22,132,855 km (0.105 R)
• M45: 22,947,565 km (0.081 R)
• M46: 23,634,070 km (0.084 R)
• M47: 23,703,035 km (0.074 R)
• M48: 23,979,791 km (0.1 R)
• M49: 24,327,157 km (0.097 R)
• M50: 25,379,279 km (0.118 R)
• M51: 26,661,333 km (0.111 R)
• M52: 27,527,803 km (0.083 R)
• M53: 27,745,767 km (0.049 R)
• M54: 27,964,330 km (0.074 R)
• M55: 28,403,250 km (0.096 R)
• M56: 29,957,422 km (0.066 R)
• M57: 32,761,934 km (0.098 R)
• M58: 33,147,298 km (0.086 R)
• M59: 33,767,082 km (0.118 R)
• M60: 34,156,335 km (0.084 R)
• M61: 34,312,366 km (0.058 R)
• M62: 34,703,714 km (0.066 R)
• M63: 35,649,023 km (0.119 R)
• M64: 36,363,502 km (0.079 R)
• M65: 37,002,585 km (0.091 R)
• M66: 37,162,804 km (0.089 R)
• M67: 37,484,290 km (0.076 R)
• M68: 37,887,306 km (0.094 R)
• M69: 38,291,669 km (0.104 R)
• M70: 39,677,544 km (0.09 R)
• M71: 40,088,190 km (0.083 R)
• M72: 40,831,093 km (0.085 R)
• M73: 41,745,136 km (0.065 R)
• M74: 42,079,188 km (0.108 R)
• M75: 43,086,730 km (0.11 R)
• M76: 43,424,223 km (0.074 R)
• M77: 44,357,115 km (0.104 R)
• M78: 45,382,459 km (0.105 R)
• M79: 46,242,647 km (0.086 R)
• M80: 47,282,202 km (0.058 R)
• M81: 47,717,532 km (0.102 R)
• M82: 47,979,478 km (0.106 R)
• M83: 50,624,219 km (0.067 R)
• M84: 53,950,677 km (0.073 R)
• M85: 56,053,724 km (0.096 R)
• M86: 57,161,646 km (0.103 R)
• M87: 58,836,992 km (0.075 R)
• M88: 59,023,989 km (0.106 R)
• M89: 59,774,672 km (0.102 R)
• M90: 59,962,716 km (0.089 R)
• M91: 61,000,925 km (0.12 R)
• M92: 61,285,161 km (0.082 R)
• M93: 62,045,118 km (0.032 R)
• M94: 63,190,889 km (0.112 R)
• M95: 63,766,392 km (0.044 R)
• M96: 64,247,349 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 10,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit