🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.69 AU - 0.91 AU

Year: 261 Days

Day: 27.6 Hours

Environment

Temp: 88 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.8

Radius: 11.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.04 AU - 6.34 AU

Year: 5625 Days

Day: 7.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,182,558 km

• M1: 148,251 km (0.1 R)
• M2: 395,836 km (0.094 R)
• M3: 1,011,431 km (0.118 R)
• M4: 1,701,377 km (0.084 R)
• M5: 2,182,334 km (0.07 R)
• M6: 2,382,645 km (0.11 R)
• M7: 2,457,145 km (0.098 R)
• M8: 2,570,241 km (0.079 R)
• M9: 2,940,047 km (0.118 R)
• M10: 3,060,324 km (0.117 R)
• M11: 3,141,555 km (0.055 R)
• M12: 3,368,495 km (0.116 R)
• M13: 3,473,513 km (0.095 R)
• M14: 3,622,363 km (0.092 R)
• M15: 3,751,765 km (0.098 R)
• M16: 3,838,831 km (0.055 R)
• M17: 4,490,330 km (0.064 R)
• M18: 4,582,931 km (0.088 R)
• M19: 4,746,591 km (0.103 R)
• M20: 4,888,410 km (0.111 R)
• M21: 5,103,681 km (0.068 R)
• M22: 5,395,846 km (0.051 R)
• M23: 6,670,868 km (0.119 R)
• M24: 7,451,620 km (0.107 R)
• M25: 7,672,127 km (0.094 R)
• M26: 8,289,667 km (0.112 R)
• M27: 8,460,807 km (0.099 R)
• M28: 9,275,367 km (0.074 R)
• M29: 9,512,629 km (0.092 R)
• M30: 10,145,279 km (0.075 R)
• M31: 10,267,201 km (0.1 R)
• M32: 10,729,309 km (0.027 R)
• M33: 10,916,007 km (0.061 R)
• M34: 11,135,168 km (0.097 R)
• M35: 11,355,825 km (0.118 R)
• M36: 11,450,819 km (0.109 R)
• M37: 11,673,571 km (0.03 R)
• M38: 11,801,626 km (0.091 R)
• M39: 11,929,981 km (0.071 R)
• M40: 12,350,501 km (0.081 R)
• M41: 12,874,842 km (0.115 R)
• M42: 13,272,772 km (0.052 R)
• M43: 13,607,572 km (0.073 R)
• M44: 13,708,550 km (0.116 R)
• M45: 14,217,183 km (0.105 R)
• M46: 14,491,097 km (0.059 R)
• M47: 14,766,656 km (0.06 R)
• M48: 15,288,005 km (0.071 R)
• M49: 15,498,190 km (0.091 R)
• M50: 15,744,727 km (0.062 R)
• M51: 16,996,712 km (0.06 R)
• M52: 17,105,469 km (0.068 R)
• M53: 17,323,882 km (0.107 R)
• M54: 17,873,654 km (0.092 R)
• M55: 18,206,360 km (0.097 R)
• M56: 18,765,258 km (0.09 R)
• M57: 18,952,853 km (0.112 R)
• M58: 19,103,349 km (0.114 R)
• M59: 19,216,594 km (0.113 R)
• M60: 19,785,665 km (0.111 R)
• M61: 20,129,740 km (0.119 R)
• M62: 20,398,866 km (0.109 R)
• M63: 20,940,411 km (0.118 R)
• M64: 21,096,142 km (0.088 R)
• M65: 21,408,502 km (0.066 R)
• M66: 21,643,820 km (0.061 R)
• M67: 22,275,572 km (0.067 R)
• M68: 22,593,766 km (0.085 R)
• M69: 22,673,502 km (0.076 R)
• M70: 23,436,002 km (0.062 R)
• M71: 24,043,968 km (0.093 R)
• M72: 24,125,349 km (0.09 R)
• M73: 24,862,568 km (0.064 R)
• M74: 25,234,019 km (0.117 R)
• M75: 26,569,330 km (0.101 R)
• M76: 26,864,486 km (0.051 R)
• M77: 27,415,455 km (0.104 R)
• M78: 27,543,212 km (0.077 R)
• M79: 27,671,118 km (0.09 R)
• M80: 27,756,389 km (0.115 R)
• M81: 27,884,594 km (0.099 R)
• M82: 28,356,576 km (0.053 R)
• M83: 28,528,763 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.2

Radius: 12.4

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.84 AU - 7.88 AU

Year: 7293 Days

Day: 14 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,182,558 km

• M1: 202,855 km (0.106 R)
• M2: 625,917 km (0.057 R)
• M3: 1,181,524 km (0.116 R)
• M4: 1,293,423 km (0.089 R)
• M5: 1,389,764 km (0.113 R)
• M6: 1,528,741 km (0.114 R)
• M7: 1,735,784 km (0.066 R)
• M8: 2,200,884 km (0.086 R)
• M9: 2,317,271 km (0.073 R)
• M10: 2,412,116 km (0.116 R)
• M11: 3,007,964 km (0.105 R)
• M12: 4,070,708 km (0.105 R)
• M13: 4,302,136 km (0.104 R)
• M14: 4,778,156 km (0.045 R)
• M15: 5,084,383 km (0.091 R)
• M16: 5,460,322 km (0.098 R)
• M17: 5,910,313 km (0.072 R)
• M18: 6,239,129 km (0.064 R)
• M19: 6,506,610 km (0.078 R)
• M20: 7,157,061 km (0.093 R)
• M21: 7,296,636 km (0.085 R)
• M22: 7,472,414 km (0.076 R)
• M23: 7,899,964 km (0.111 R)
• M24: 8,153,084 km (0.105 R)
• M25: 8,853,800 km (0.084 R)
• M26: 9,003,847 km (0.106 R)
• M27: 9,344,332 km (0.104 R)
• M28: 9,458,924 km (0.107 R)
• M29: 10,510,148 km (0.117 R)
• M30: 10,708,964 km (0.108 R)
• M31: 10,908,976 km (0.111 R)
• M32: 11,029,552 km (0.101 R)
• M33: 11,110,185 km (0.083 R)
• M34: 11,312,741 km (0.118 R)
• M35: 11,394,122 km (0.092 R)
• M36: 11,721,442 km (0.05 R)
• M37: 12,176,668 km (0.112 R)
• M38: 12,427,394 km (0.108 R)
• M39: 12,511,319 km (0.036 R)
• M40: 13,061,839 km (0.042 R)
• M41: 15,027,705 km (0.119 R)
• M42: 15,162,043 km (0.066 R)
• M43: 15,522,125 km (0.096 R)
• M44: 15,976,305 km (0.098 R)
• M45: 16,712,177 km (0.043 R)
• M46: 16,991,027 km (0.054 R)
• M47: 17,084,226 km (0.108 R)
• M48: 17,883,977 km (0.029 R)
• M49: 18,073,966 km (0.087 R)
• M50: 19,082,256 km (0.025 R)
• M51: 20,306,415 km (0.117 R)
• M52: 20,454,966 km (0.112 R)
• M53: 20,653,781 km (0.115 R)
• M54: 21,103,173 km (0.114 R)
• M55: 21,960,818 km (0.101 R)
• M56: 22,368,472 km (0.114 R)
• M57: 22,470,797 km (0.066 R)
• M58: 23,814,635 km (0.083 R)
• M59: 24,972,223 km (0.098 R)
• M60: 26,905,476 km (0.094 R)
• M61: 27,068,837 km (0.031 R)
• M62: 27,560,565 km (0.082 R)
• M63: 28,331,593 km (0.052 R)
• M64: 29,165,451 km (0.118 R)
• M65: 29,501,298 km (0.12 R)
• M66: 30,007,388 km (0.079 R)
• M67: 30,403,074 km (0.101 R)
• M68: 32,987,677 km (0.097 R)
• M69: 33,104,064 km (0.108 R)
• M70: 33,923,412 km (0.09 R)
• M71: 34,749,491 km (0.091 R)
• M72: 36,120,855 km (0.071 R)
• M73: 36,421,397 km (0.064 R)
• M74: 36,662,249 km (0.049 R)
• M75: 37,509,871 km (0.056 R)
• M76: 37,936,075 km (0.059 R)
• M77: 38,302,740 km (0.07 R)
• M78: 38,609,116 km (0.112 R)
• M79: 38,731,936 km (0.115 R)
• M80: 40,153,415 km (0.064 R)
• M81: 40,340,113 km (0.056 R)
• M82: 40,714,257 km (0.059 R)
• M83: 40,901,853 km (0.119 R)
• M84: 41,027,066 km (0.066 R)
• M85: 42,222,653 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.3

Radius: 5.1

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.79 AU - 15.39 AU

Year: 17298 Days

Day: 18.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,182,558 km

• M1: 128,056 km (0.08 R)
• M2: 212,878 km (0.072 R)
• M3: 246,088 km (0.097 R)
• M4: 293,511 km (0.107 R)
• M5: 441,763 km (0.105 R)
• M6: 645,814 km (0.083 R)
• M7: 767,287 km (0.111 R)
• M8: 992,731 km (0.031 R)
• M9: 1,259,315 km (0.063 R)
• M10: 1,411,755 km (0.081 R)
• M11: 2,445,925 km (0.042 R)
• M12: 2,664,039 km (0.075 R)
• M13: 2,775,489 km (0.059 R)
• M14: 2,945,582 km (0.09 R)
• M15: 4,228,085 km (0.115 R)
• M16: 5,062,990 km (0.112 R)
• M17: 5,131,955 km (0.081 R)
• M18: 5,516,870 km (0.105 R)
• M19: 6,575,425 km (0.065 R)
• M20: 6,650,673 km (0.098 R)
• M21: 6,840,063 km (0.072 R)
• M22: 7,813,796 km (0.085 R)
• M23: 8,337,089 km (0.115 R)
• M24: 8,954,929 km (0.07 R)
• M25: 9,122,179 km (0.113 R)
• M26: 9,164,216 km (0.119 R)
• M27: 10,540,816 km (0.095 R)
• M28: 10,806,053 km (0.035 R)
• M29: 11,433,466 km (0.1 R)
• M30: 12,396,577 km (0.084 R)
• M31: 12,864,370 km (0.104 R)
• M32: 12,911,493 km (0.111 R)
• M33: 13,100,435 km (0.046 R)
• M34: 13,433,290 km (0.088 R)
• M35: 13,576,755 km (0.119 R)
• M36: 13,865,179 km (0.119 R)
• M37: 14,595,367 km (0.066 R)
• M38: 14,792,237 km (0.099 R)
• M39: 15,337,970 km (0.11 R)
• M40: 15,890,435 km (0.112 R)
• M41: 16,042,128 km (0.103 R)
• M42: 16,654,133 km (0.111 R)
• M43: 17,169,796 km (0.113 R)
• M44: 19,880,510 km (0.087 R)
• M45: 20,153,376 km (0.063 R)
• M46: 20,482,342 km (0.089 R)
• M47: 21,034,657 km (0.099 R)
• M48: 22,041,301 km (0.116 R)
• M49: 22,210,497 km (0.09 R)
• M50: 23,006,208 km (0.094 R)
• M51: 23,811,194 km (0.084 R)
• M52: 25,744,746 km (0.087 R)
• M53: 25,804,137 km (0.088 R)
• M54: 26,221,066 km (0.113 R)
• M55: 26,700,228 km (0.078 R)
• M56: 27,850,037 km (0.111 R)
• M57: 29,325,222 km (0.093 R)
• M58: 29,573,554 km (0.028 R)
• M59: 30,134,845 km (0.116 R)
• M60: 30,762,558 km (0.105 R)
• M61: 30,888,669 km (0.05 R)
• M62: 31,903,392 km (0.114 R)
• M63: 31,967,270 km (0.057 R)
• M64: 32,607,399 km (0.098 R)
• M65: 32,800,380 km (0.094 R)
• M66: 33,187,240 km (0.063 R)
• M67: 33,381,269 km (0.03 R)
• M68: 35,342,048 km (0.106 R)
• M69: 35,738,782 km (0.064 R)
• M70: 36,004,019 km (0.115 R)
• M71: 36,603,158 km (0.093 R)
• M72: 36,870,490 km (0.083 R)
• M73: 37,946,397 km (0.068 R)
• M74: 39,648,073 km (0.098 R)
• M75: 40,335,775 km (0.057 R)
• M76: 40,957,952 km (0.111 R)
• M77: 41,653,134 km (0.054 R)
• M78: 41,722,846 km (0.06 R)
• M79: 43,478,527 km (0.088 R)
• M80: 43,903,385 km (0.074 R)
• M81: 44,116,412 km (0.085 R)
• M82: 44,258,530 km (0.119 R)
• M83: 44,329,739 km (0.113 R)
• M84: 45,186,486 km (0.099 R)
• M85: 45,473,265 km (0.091 R)
• M86: 45,688,835 km (0.118 R)
• M87: 46,048,618 km (0.106 R)
• M88: 46,554,109 km (0.095 R)
• M89: 46,916,286 km (0.115 R)
• M90: 47,424,919 km (0.105 R)
• M91: 47,935,347 km (0.045 R)
• M92: 48,227,810 km (0.071 R)
• M93: 49,108,942 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 13,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit