🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.65 AU - 0.93 AU

Year: 313 Days

Day: 45.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,125,603 km

• M1: 72,256 km (0.108 R)
• M2: 265,387 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.32 AU - 1.58 AU

Year: 779 Days

Day: 45.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 9.2

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.84 AU - 3.04 AU

Year: 1701 Days

Day: 13.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,125,603 km

• M1: 127,757 km (0.116 R)
• M2: 217,216 km (0.101 R)
• M3: 277,205 km (0.082 R)
• M4: 399,576 km (0.03 R)
• M5: 456,872 km (0.109 R)
• M6: 523,892 km (0.074 R)
• M7: 648,507 km (0.082 R)
• M8: 783,893 km (0.118 R)
• M9: 889,808 km (0.076 R)
• M10: 960,718 km (0.071 R)
• M11: 1,025,344 km (0.094 R)
• M12: 1,083,238 km (0.11 R)
• M13: 1,142,180 km (0.111 R)
• M14: 1,219,821 km (0.102 R)
• M15: 1,463,666 km (0.071 R)
• M16: 1,703,471 km (0.109 R)
• M17: 1,762,861 km (0.05 R)
• M18: 1,945,520 km (0.103 R)
• M19: 2,123,841 km (0.056 R)
• M20: 2,231,252 km (0.094 R)
• M21: 2,329,538 km (0.116 R)
• M22: 2,575,926 km (0.115 R)
• M23: 2,795,685 km (0.118 R)
• M24: 3,057,780 km (0.094 R)
• M25: 3,315,388 km (0.11 R)
• M26: 3,682,800 km (0.096 R)
• M27: 3,799,487 km (0.061 R)
• M28: 3,943,849 km (0.12 R)
• M29: 4,333,102 km (0.051 R)
• M30: 4,594,899 km (0.118 R)
• M31: 4,776,959 km (0.077 R)
• M32: 5,119,389 km (0.06 R)
• M33: 5,396,145 km (0.037 R)
• M34: 5,514,178 km (0.115 R)
• M35: 5,618,148 km (0.056 R)
• M36: 5,722,867 km (0.096 R)
• M37: 5,813,074 km (0.076 R)
• M38: 5,934,099 km (0.094 R)
• M39: 6,010,244 km (0.094 R)
• M40: 6,071,280 km (0.046 R)
• M41: 6,536,081 km (0.105 R)
• M42: 6,614,769 km (0.114 R)
• M43: 6,709,465 km (0.081 R)
• M44: 6,804,609 km (0.067 R)
• M45: 7,238,592 km (0.111 R)
• M46: 7,533,001 km (0.061 R)
• M47: 7,631,885 km (0.085 R)
• M48: 7,764,578 km (0.077 R)
• M49: 7,831,149 km (0.037 R)
• M50: 7,981,794 km (0.11 R)
• M51: 8,184,051 km (0.11 R)
• M52: 8,353,994 km (0.107 R)
• M53: 8,940,268 km (0.077 R)
• M54: 9,150,453 km (0.065 R)
• M55: 9,344,481 km (0.106 R)
• M56: 9,575,610 km (0.116 R)
• M57: 9,665,070 km (0.1 R)
• M58: 9,862,688 km (0.093 R)
• M59: 10,280,366 km (0.079 R)
• M60: 10,964,327 km (0.091 R)
• M61: 11,662,949 km (0.118 R)
• M62: 11,892,582 km (0.08 R)
• M63: 12,162,456 km (0.118 R)
• M64: 12,395,380 km (0.06 R)
• M65: 12,924,957 km (0.114 R)
• M66: 13,182,564 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.8

Radius: 14

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.33 AU - 2.89 AU

Year: 1882 Days

Day: 7.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,125,603 km

• M1: 193,879 km (0.045 R)
• M2: 286,181 km (0.089 R)
• M3: 377,136 km (0.103 R)
• M4: 561,441 km (0.113 R)
• M5: 667,506 km (0.107 R)
• M6: 824,434 km (0.105 R)
• M7: 912,697 km (0.087 R)
• M8: 1,004,550 km (0.054 R)
• M9: 1,280,109 km (0.064 R)
• M10: 1,459,776 km (0.105 R)
• M11: 1,592,021 km (0.069 R)
• M12: 1,798,166 km (0.096 R)
• M13: 1,989,053 km (0.116 R)
• M14: 2,149,422 km (0.113 R)
• M15: 2,288,548 km (0.075 R)
• M16: 2,549,297 km (0.053 R)
• M17: 2,697,100 km (0.073 R)
• M18: 3,258,690 km (0.111 R)
• M19: 3,390,187 km (0.097 R)
• M20: 3,553,249 km (0.069 R)
• M21: 3,734,262 km (0.114 R)
• M22: 3,856,633 km (0.072 R)
• M23: 4,042,882 km (0.069 R)
• M24: 4,216,117 km (0.118 R)
• M25: 4,327,717 km (0.117 R)
• M26: 4,440,364 km (0.069 R)
• M27: 4,602,977 km (0.05 R)
• M28: 4,867,316 km (0.116 R)
• M29: 5,001,506 km (0.104 R)
• M30: 5,359,344 km (0.085 R)
• M31: 5,463,165 km (0.042 R)
• M32: 5,550,231 km (0.095 R)
• M33: 5,672,901 km (0.116 R)
• M34: 5,761,014 km (0.082 R)
• M35: 6,154,456 km (0.115 R)
• M36: 6,501,374 km (0.081 R)
• M37: 6,686,576 km (0.099 R)
• M38: 7,157,211 km (0.089 R)
• M39: 7,658,214 km (0.079 R)
• M40: 7,893,382 km (0.037 R)
• M41: 8,270,518 km (0.112 R)
• M42: 8,431,037 km (0.08 R)
• M43: 8,775,710 km (0.115 R)
• M44: 9,104,526 km (0.101 R)
• M45: 9,332,813 km (0.075 R)
• M46: 10,157,845 km (0.049 R)
• M47: 10,742,623 km (0.099 R)
• M48: 10,918,101 km (0.073 R)
• M49: 11,094,477 km (0.083 R)
• M50: 11,182,890 km (0.072 R)
• M51: 11,338,471 km (0.118 R)
• M52: 11,450,071 km (0.112 R)
• M53: 11,629,290 km (0.067 R)
• M54: 11,741,787 km (0.087 R)
• M55: 11,922,502 km (0.104 R)
• M56: 12,013,158 km (0.066 R)
• M57: 12,126,852 km (0.066 R)
• M58: 12,263,884 km (0.114 R)
• M59: 12,424,253 km (0.118 R)
• M60: 12,539,294 km (0.098 R)
• M61: 12,747,235 km (0.096 R)
• M62: 12,863,323 km (0.098 R)
• M63: 13,875,651 km (0.117 R)
• M64: 14,306,942 km (0.054 R)
• M65: 14,500,222 km (0.09 R)
• M66: 15,084,851 km (0.065 R)
• M67: 16,076,535 km (0.046 R)
• M68: 16,554,949 km (0.1 R)
• M69: 16,910,543 km (0.117 R)
• M70: 17,140,475 km (0.111 R)
• M71: 17,242,950 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.8

Radius: 14.8

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.22 AU - 3 AU

Year: 1882 Days

Day: 12.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 29,125,603 km

• M1: 191,635 km (0.066 R)
• M2: 333,902 km (0.087 R)
• M3: 449,990 km (0.038 R)
• M4: 616,642 km (0.079 R)
• M5: 721,361 km (0.075 R)
• M6: 1,016,667 km (0.042 R)
• M7: 1,156,691 km (0.106 R)
• M8: 1,261,858 km (0.03 R)
• M9: 1,401,433 km (0.109 R)
• M10: 1,546,543 km (0.043 R)
• M11: 1,683,724 km (0.097 R)
• M12: 1,873,265 km (0.12 R)
• M13: 2,013,288 km (0.041 R)
• M14: 2,142,391 km (0.045 R)
• M15: 2,274,336 km (0.114 R)
• M16: 2,902,647 km (0.087 R)
• M17: 3,024,869 km (0.07 R)
• M18: 3,132,280 km (0.119 R)
• M19: 3,300,129 km (0.095 R)
• M20: 3,453,766 km (0.041 R)
• M21: 3,662,455 km (0.064 R)
• M22: 3,857,381 km (0.119 R)
• M23: 4,037,796 km (0.119 R)
• M24: 4,285,829 km (0.113 R)
• M25: 4,425,703 km (0.066 R)
• M26: 4,538,799 km (0.057 R)
• M27: 4,700,814 km (0.108 R)
• M28: 5,020,654 km (0.119 R)
• M29: 5,138,836 km (0.077 R)
• M30: 5,458,378 km (0.106 R)
• M31: 5,569,828 km (0.063 R)
• M32: 5,939,783 km (0.08 R)
• M33: 6,106,735 km (0.084 R)
• M34: 6,370,925 km (0.086 R)
• M35: 6,541,915 km (0.11 R)
• M36: 6,649,625 km (0.076 R)
• M37: 6,943,436 km (0.05 R)
• M38: 7,208,224 km (0.098 R)
• M39: 7,759,193 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.4

Radius: 6.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.42 AU - 12.82 AU

Year: 20005 Days

Day: 16.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 29,125,603 km

• M1: 158,125 km (0.1 R)
• M2: 541,395 km (0.081 R)
• M3: 597,045 km (0.108 R)
• M4: 866,321 km (0.101 R)
• M5: 932,444 km (0.098 R)
• M6: 1,289,384 km (0.111 R)
• M7: 1,669,063 km (0.087 R)
• M8: 2,337,168 km (0.107 R)
• M9: 2,449,516 km (0.033 R)
• M10: 3,099,518 km (0.099 R)
• M11: 3,264,824 km (0.057 R)
• M12: 4,431,388 km (0.071 R)
• M13: 4,570,963 km (0.103 R)
• M14: 5,865,433 km (0.098 R)
• M15: 5,967,459 km (0.104 R)
• M16: 7,182,942 km (0.101 R)
• M17: 7,623,358 km (0.029 R)
• M18: 8,072,301 km (0.12 R)
• M19: 8,587,666 km (0.094 R)
• M20: 9,054,860 km (0.095 R)
• M21: 9,801,054 km (0.06 R)
• M22: 10,196,890 km (0.106 R)
• M23: 10,566,846 km (0.096 R)
• M24: 10,753,544 km (0.08 R)
• M25: 11,225,076 km (0.106 R)
• M26: 11,415,514 km (0.116 R)
• M27: 11,607,000 km (0.086 R)
• M28: 12,285,875 km (0.038 R)
• M29: 14,778,474 km (0.089 R)
• M30: 15,022,169 km (0.078 R)
• M31: 17,164,710 km (0.118 R)
• M32: 17,274,365 km (0.076 R)
• M33: 17,457,623 km (0.094 R)
• M34: 17,604,528 km (0.114 R)
• M35: 17,788,982 km (0.107 R)
• M36: 18,607,881 km (0.117 R)
• M37: 18,758,077 km (0.097 R)
• M38: 20,824,921 km (0.12 R)
• M39: 21,215,671 km (0.117 R)
• M40: 22,083,488 km (0.079 R)
• M41: 23,003,216 km (0.044 R)
• M42: 23,285,657 km (0.087 R)
• M43: 23,447,521 km (0.103 R)
• M44: 24,221,541 km (0.059 R)
• M45: 24,879,921 km (0.057 R)
• M46: 24,962,649 km (0.083 R)
• M47: 25,419,072 km (0.073 R)
• M48: 25,752,825 km (0.101 R)
• M49: 26,130,110 km (0.115 R)
• M50: 27,657,056 km (0.078 R)
• M51: 27,742,776 km (0.057 R)
• M52: 28,086,402 km (0.047 R)
• M53: 28,172,421 km (0.05 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: 346 - 16,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit