🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.73 AU - 0.87 AU

Year: 268 Days

Day: 36.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.69 AU - 0.93 AU

Year: 273 Days

Day: 28 Hours

Environment

Temp: 163 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,747,742 km

• M1: 485,894 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.48 AU - 2.24 AU

Year: 951 Days

Day: 37.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,747,742 km

• M1: 615,296 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.3

Radius: 9.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.58 AU - 10.84 AU

Year: 9633 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 91,747,742 km

• M1: 116,387 km (0.104 R)
• M2: 300,393 km (0.115 R)
• M3: 377,435 km (0.063 R)
• M4: 438,920 km (0.111 R)
• M5: 538,852 km (0.063 R)
• M6: 877,242 km (0.117 R)
• M7: 1,029,981 km (0.108 R)
• M8: 1,476,082 km (0.099 R)
• M9: 1,606,382 km (0.109 R)
• M10: 1,673,103 km (0.119 R)
• M11: 2,210,159 km (0.077 R)
• M12: 2,344,947 km (0.112 R)
• M13: 2,560,068 km (0.12 R)
• M14: 3,432,074 km (0.1 R)
• M15: 3,712,271 km (0.109 R)
• M16: 4,054,551 km (0.038 R)
• M17: 4,128,004 km (0.066 R)
• M18: 4,886,315 km (0.098 R)
• M19: 5,141,978 km (0.107 R)
• M20: 5,748,897 km (0.087 R)
• M21: 5,956,239 km (0.066 R)
• M22: 6,399,647 km (0.082 R)
• M23: 7,229,168 km (0.11 R)
• M24: 7,296,038 km (0.053 R)
• M25: 7,679,307 km (0.094 R)
• M26: 7,930,782 km (0.115 R)
• M27: 7,999,746 km (0.091 R)
• M28: 8,653,938 km (0.091 R)
• M29: 10,038,316 km (0.059 R)
• M30: 10,464,521 km (0.064 R)
• M31: 10,692,508 km (0.082 R)
• M32: 10,922,141 km (0.095 R)
• M33: 11,076,077 km (0.051 R)
• M34: 11,438,253 km (0.075 R)
• M35: 11,542,523 km (0.091 R)
• M36: 12,521,192 km (0.118 R)
• M37: 13,170,297 km (0.083 R)
• M38: 13,830,323 km (0.102 R)
• M39: 14,024,800 km (0.039 R)
• M40: 14,108,426 km (0.115 R)
• M41: 14,332,374 km (0.044 R)
• M42: 15,354,277 km (0.114 R)
• M43: 16,253,210 km (0.051 R)
• M44: 17,288,278 km (0.119 R)
• M45: 17,588,072 km (0.115 R)
• M46: 18,804,004 km (0.084 R)
• M47: 18,926,973 km (0.119 R)
• M48: 19,827,403 km (0.077 R)
• M49: 19,984,032 km (0.088 R)
• M50: 20,235,506 km (0.094 R)
• M51: 20,330,201 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.8

Radius: 3.6

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.51 AU - 16.03 AU

Year: 18115 Days

Day: 20.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 91,747,742 km

• M1: 45,777 km (0.114 R)
• M2: 159,471 km (0.084 R)
• M3: 401,670 km (0.112 R)
• M4: 457,620 km (0.119 R)
• M5: 707,149 km (0.044 R)
• M6: 734,226 km (0.066 R)
• M7: 775,366 km (0.11 R)
• M8: 933,192 km (0.058 R)
• M9: 993,031 km (0.058 R)
• M10: 1,180,327 km (0.05 R)
• M11: 1,311,225 km (0.101 R)
• M12: 1,533,977 km (0.115 R)
• M13: 1,587,084 km (0.055 R)
• M14: 1,768,396 km (0.116 R)
• M15: 2,351,080 km (0.067 R)
• M16: 2,412,415 km (0.096 R)
• M17: 2,620,655 km (0.107 R)
• M18: 2,965,778 km (0.09 R)
• M19: 3,076,480 km (0.083 R)
• M20: 3,211,268 km (0.082 R)
• M21: 3,721,696 km (0.116 R)
• M22: 3,769,268 km (0.108 R)
• M23: 3,961,950 km (0.091 R)
• M24: 4,763,944 km (0.104 R)
• M25: 4,789,825 km (0.086 R)
• M26: 5,587,181 km (0.107 R)
• M27: 5,778,966 km (0.101 R)
• M28: 5,945,169 km (0.084 R)
• M29: 6,000,969 km (0.108 R)
• M30: 6,084,893 km (0.096 R)
• M31: 6,141,142 km (0.099 R)
• M32: 6,310,786 km (0.047 R)
• M33: 7,151,975 km (0.077 R)
• M34: 7,450,124 km (0.063 R)
• M35: 7,874,383 km (0.03 R)
• M36: 8,809,669 km (0.09 R)
• M37: 9,000,855 km (0.063 R)
• M38: 9,225,701 km (0.059 R)
• M39: 9,878,247 km (0.104 R)
• M40: 9,977,430 km (0.046 R)
• M41: 10,377,305 km (0.117 R)
• M42: 10,680,690 km (0.031 R)
• M43: 12,205,391 km (0.093 R)
• M44: 12,240,846 km (0.106 R)
• M45: 13,356,247 km (0.101 R)
• M46: 13,465,903 km (0.108 R)
• M47: 14,503,813 km (0.086 R)
• M48: 14,541,362 km (0.099 R)
• M49: 14,994,344 km (0.082 R)
• M50: 16,576,641 km (0.066 R)
• M51: 17,607,221 km (0.076 R)
• M52: 17,647,313 km (0.063 R)
• M53: 17,767,590 km (0.061 R)
• M54: 17,928,407 km (0.103 R)
• M55: 17,968,799 km (0.084 R)
• M56: 18,251,688 km (0.106 R)
• M57: 18,536,074 km (0.081 R)
• M58: 19,439,346 km (0.116 R)
• M59: 20,482,940 km (0.066 R)
• M60: 21,931,347 km (0.073 R)
• M61: 22,363,685 km (0.105 R)
• M62: 22,407,068 km (0.111 R)
• M63: 23,898,559 km (0.09 R)
• M64: 24,343,314 km (0.078 R)
• M65: 24,477,204 km (0.05 R)
• M66: 24,611,393 km (0.034 R)
• M67: 25,150,693 km (0.113 R)
• M68: 25,467,093 km (0.079 R)
• M69: 25,966,750 km (0.084 R)
• M70: 26,058,004 km (0.043 R)
• M71: 28,044,963 km (0.094 R)
• M72: 28,232,260 km (0.079 R)
• M73: 29,840,886 km (0.119 R)
• M74: 29,888,607 km (0.089 R)
• M75: 30,271,728 km (0.106 R)
• M76: 31,527,602 km (0.106 R)
• M77: 31,624,990 km (0.119 R)
• M78: 32,064,209 km (0.108 R)
• M79: 32,603,659 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635

Radius: 4.9

Gravity: 26.45 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.65 AU - 19.41 AU

Year: 27504 Days

Day: 16.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,747,742 km

• M1: 229,334 km (0.084 R)
• M2: 635,791 km (0.082 R)
• M3: 687,253 km (0.115 R)
• M4: 1,275,920 km (0.094 R)
• M5: 1,650,962 km (0.097 R)
• M6: 2,373,221 km (0.076 R)
• M7: 2,703,383 km (0.087 R)
• M8: 3,003,925 km (0.116 R)
• M9: 3,136,020 km (0.079 R)
• M10: 3,405,895 km (0.046 R)
• M11: 3,967,934 km (0.08 R)
• M12: 4,064,425 km (0.12 R)
• M13: 4,112,894 km (0.031 R)
• M14: 4,161,663 km (0.053 R)
• M15: 4,259,650 km (0.107 R)
• M16: 4,408,200 km (0.096 R)
• M17: 6,430,913 km (0.108 R)
• M18: 8,200,207 km (0.116 R)
• M19: 10,773,739 km (0.086 R)
• M20: 11,247,815 km (0.052 R)
• M21: 11,728,772 km (0.115 R)
• M22: 12,781,642 km (0.109 R)
• M23: 12,852,851 km (0.116 R)
• M24: 13,572,716 km (0.072 R)
• M25: 14,379,647 km (0.076 R)
• M26: 14,826,346 km (0.042 R)
• M27: 15,656,913 km (0.11 R)
• M28: 17,997,970 km (0.094 R)
• M29: 19,372,176 km (0.081 R)
• M30: 19,865,251 km (0.077 R)
• M31: 20,030,556 km (0.098 R)
• M32: 20,279,338 km (0.094 R)
• M33: 21,453,681 km (0.036 R)
• M34: 21,878,389 km (0.107 R)
• M35: 22,049,081 km (0.118 R)
• M36: 22,305,940 km (0.042 R)
• M37: 22,477,678 km (0.084 R)
• M38: 23,256,036 km (0.109 R)
• M39: 24,219,446 km (0.12 R)
• M40: 25,464,250 km (0.062 R)
• M41: 26,184,863 km (0.07 R)
• M42: 26,366,026 km (0.119 R)
• M43: 27,186,720 km (0.083 R)
• M44: 27,923,041 km (0.115 R)
• M45: 28,759,443 km (0.113 R)
• M46: 30,171,347 km (0.088 R)
• M47: 31,029,441 km (0.066 R)
• M48: 31,798,823 km (0.038 R)
• M49: 32,185,832 km (0.1 R)
• M50: 32,574,488 km (0.071 R)
• M51: 33,749,579 km (0.087 R)
• M52: 35,137,997 km (0.099 R)
• M53: 36,544,965 km (0.032 R)
• M54: 37,459,157 km (0.031 R)
• M55: 38,072,808 km (0.116 R)
• M56: 38,175,432 km (0.026 R)
• M57: 38,483,753 km (0.11 R)
• M58: 40,037,776 km (0.11 R)
• M59: 41,717,909 km (0.04 R)
• M60: 42,247,635 km (0.063 R)
• M61: 43,313,819 km (0.094 R)
• M62: 43,420,932 km (0.11 R)
• M63: 43,850,277 km (0.111 R)
• M64: 44,173,259 km (0.029 R)
• M65: 48,442,184 km (0.062 R)
• M66: 48,998,838 km (0.115 R)
• M67: 49,557,735 km (0.118 R)
• M68: 53,988,675 km (0.1 R)
• M69: 54,450,334 km (0.089 R)
• M70: 54,797,401 km (0.027 R)
• M71: 56,777,777 km (0.098 R)
• M72: 57,364,650 km (0.084 R)
• M73: 59,732,335 km (0.086 R)
• M74: 64,318,258 km (0.112 R)
• M75: 64,562,701 km (0.091 R)
• M76: 66,900,617 km (0.076 R)
• M77: 67,148,351 km (0.06 R)
• M78: 69,516,784 km (0.104 R)
• M79: 72,039,154 km (0.111 R)
• M80: 73,822,660 km (0.117 R)
• M81: 77,432,905 km (0.117 R)
• M82: 78,736,202 km (0.091 R)
• M83: 79,259,645 km (0.106 R)
• M84: 79,652,788 km (0.096 R)
• M85: 79,784,135 km (0.113 R)
• M86: 80,309,672 km (0.108 R)
• M87: 82,158,552 km (0.115 R)
• M88: 82,291,096 km (0.064 R)
• M89: 82,556,483 km (0.087 R)
• M90: 82,822,168 km (0.05 R)
• M91: 83,221,295 km (0.106 R)
• M92: 84,957,977 km (0.105 R)
• M93: 85,629,073 km (0.068 R)
• M94: 87,246,825 km (0.095 R)
• M95: 87,517,447 km (0.052 R)
• M96: 87,924,054 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 17,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit