🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.46 AU - 0.56 AU

Year: 235 Days

Day: 46.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,811,773 km

• M1: 324,328 km (0.111 R)
• M2: 475,871 km (0.045 R)

Asteroid Belt

Center: 1.79 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.3

Radius: 14.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.59 AU - 3.53 AU

Year: 3456 Days

Day: 5.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,811,773 km

• M1: 204,201 km (0.119 R)
• M2: 305,928 km (0.111 R)
• M3: 581,337 km (0.068 R)
• M4: 1,149,809 km (0.08 R)
• M5: 1,411,157 km (0.111 R)
• M6: 1,769,743 km (0.077 R)
• M7: 1,960,181 km (0.047 R)
• M8: 2,124,290 km (0.032 R)
• M9: 2,259,077 km (0.111 R)
• M10: 2,626,789 km (0.063 R)
• M11: 2,790,299 km (0.081 R)
• M12: 3,089,794 km (0.053 R)
• M13: 3,185,537 km (0.07 R)
• M14: 3,478,898 km (0.079 R)
• M15: 3,618,922 km (0.096 R)
• M16: 3,781,385 km (0.085 R)
• M17: 4,542,240 km (0.041 R)
• M18: 4,828,720 km (0.112 R)
• M19: 5,212,439 km (0.076 R)
• M20: 5,889,967 km (0.092 R)
• M21: 6,178,542 km (0.055 R)
• M22: 6,844,851 km (0.118 R)
• M23: 7,021,526 km (0.082 R)
• M24: 7,430,825 km (0.09 R)
• M25: 7,664,497 km (0.103 R)
• M26: 7,821,575 km (0.109 R)
• M27: 8,407,101 km (0.078 R)
• M28: 8,650,796 km (0.092 R)
• M29: 9,172,893 km (0.078 R)
• M30: 9,761,859 km (0.116 R)
• M31: 10,132,713 km (0.118 R)
• M32: 10,363,243 km (0.095 R)
• M33: 10,653,762 km (0.12 R)
• M34: 10,800,218 km (0.089 R)
• M35: 12,086,162 km (0.027 R)
• M36: 12,638,776 km (0.099 R)
• M37: 13,673,545 km (0.08 R)
• M38: 13,992,487 km (0.091 R)
• M39: 14,378,450 km (0.088 R)
• M40: 14,637,852 km (0.075 R)
• M41: 14,865,989 km (0.096 R)
• M42: 15,062,561 km (0.109 R)
• M43: 15,325,853 km (0.06 R)
• M44: 15,657,212 km (0.087 R)
• M45: 16,024,475 km (0.104 R)
• M46: 16,767,677 km (0.098 R)
• M47: 17,521,950 km (0.06 R)
• M48: 17,625,771 km (0.105 R)
• M49: 18,603,692 km (0.11 R)
• M50: 18,957,341 km (0.108 R)
• M51: 19,099,459 km (0.056 R)
• M52: 19,707,126 km (0.069 R)
• M53: 21,679,574 km (0.112 R)
• M54: 21,828,125 km (0.078 R)
• M55: 22,126,273 km (0.038 R)
• M56: 22,313,420 km (0.098 R)
• M57: 22,425,918 km (0.06 R)
• M58: 22,651,511 km (0.096 R)
• M59: 22,764,607 km (0.083 R)
• M60: 23,256,784 km (0.029 R)
• M61: 23,485,071 km (0.099 R)
• M62: 23,828,996 km (0.059 R)
• M63: 24,328,653 km (0.034 R)
• M64: 25,769,879 km (0.095 R)
• M65: 26,006,243 km (0.046 R)
• M66: 26,203,713 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.8

Radius: 6.6

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.28 AU - 10.06 AU

Year: 16483 Days

Day: 18.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 34,811,773 km

• M1: 83,924 km (0.063 R)
• M2: 181,462 km (0.03 R)
• M3: 617,241 km (0.077 R)
• M4: 1,146,219 km (0.101 R)
• M5: 1,491,192 km (0.074 R)
• M6: 1,784,104 km (0.064 R)
• M7: 2,037,074 km (0.103 R)
• M8: 2,094,819 km (0.093 R)
• M9: 2,607,940 km (0.103 R)
• M10: 3,533,651 km (0.106 R)
• M11: 3,815,344 km (0.111 R)
• M12: 4,177,521 km (0.073 R)
• M13: 4,251,422 km (0.099 R)
• M14: 4,513,069 km (0.118 R)
• M15: 4,626,913 km (0.101 R)
• M16: 4,896,039 km (0.088 R)
• M17: 5,170,402 km (0.118 R)
• M18: 6,486,863 km (0.117 R)
• M19: 8,176,122 km (0.088 R)
• M20: 8,973,479 km (0.119 R)
• M21: 9,116,793 km (0.119 R)
• M22: 9,405,517 km (0.073 R)
• M23: 10,390,021 km (0.034 R)
• M24: 12,401,813 km (0.101 R)
• M25: 13,098,490 km (0.07 R)
• M26: 13,369,861 km (0.096 R)
• M27: 13,918,137 km (0.07 R)
• M28: 14,980,132 km (0.115 R)
• M29: 16,125,753 km (0.093 R)
• M30: 16,241,841 km (0.113 R)
• M31: 16,650,542 km (0.12 R)
• M32: 17,956,681 km (0.082 R)
• M33: 18,439,733 km (0.107 R)
• M34: 19,418,701 km (0.094 R)
• M35: 19,480,336 km (0.073 R)
• M36: 20,414,425 km (0.092 R)
• M37: 21,874,649 km (0.065 R)
• M38: 21,938,977 km (0.105 R)
• M39: 22,455,239 km (0.1 R)
• M40: 22,910,316 km (0.119 R)
• M41: 23,434,058 km (0.045 R)
• M42: 23,565,554 km (0.118 R)
• M43: 23,763,472 km (0.09 R)
• M44: 24,894,731 km (0.094 R)
• M45: 25,163,409 km (0.075 R)
• M46: 25,568,370 km (0.084 R)
• M47: 26,247,844 km (0.088 R)
• M48: 26,795,821 km (0.108 R)
• M49: 27,624,892 km (0.095 R)
• M50: 29,378,927 km (0.071 R)
• M51: 29,805,132 km (0.082 R)
• M52: 30,019,057 km (0.111 R)
• M53: 30,376,745 km (0.067 R)
• M54: 30,735,930 km (0.064 R)
• M55: 30,807,886 km (0.086 R)
• M56: 30,879,843 km (0.092 R)
• M57: 30,951,949 km (0.114 R)
• M58: 31,096,311 km (0.094 R)
• M59: 34,403,172 km (0.074 R)
• M60: 34,477,971 km (0.071 R)
• M61: 35,605,640 km (0.081 R)
• M62: 35,756,883 km (0.036 R)
• M63: 36,060,118 km (0.105 R)
• M64: 36,898,315 km (0.099 R)
• M65: 38,206,099 km (0.036 R)
• M66: 39,216,633 km (0.102 R)
• M67: 39,764,311 km (0.107 R)
• M68: 41,581,626 km (0.078 R)
• M69: 42,460,214 km (0.105 R)
• M70: 43,103,186 km (0.072 R)
• M71: 43,345,085 km (0.098 R)
• M72: 43,830,231 km (0.103 R)
• M73: 43,911,313 km (0.092 R)
• M74: 46,778,955 km (0.101 R)
• M75: 47,193,640 km (0.12 R)
• M76: 47,859,500 km (0.047 R)
• M77: 48,948,124 km (0.105 R)
• M78: 50,724,000 km (0.114 R)
• M79: 52,005,306 km (0.107 R)
• M80: 52,091,026 km (0.046 R)
• M81: 52,262,764 km (0.086 R)
• M82: 52,434,802 km (0.078 R)
• M83: 54,599,782 km (0.117 R)
• M84: 54,686,998 km (0.072 R)
• M85: 54,861,429 km (0.106 R)
• M86: 55,298,703 km (0.101 R)
• M87: 55,386,218 km (0.081 R)
• M88: 56,882,047 km (0.096 R)
• M89: 57,324,558 km (0.082 R)
• M90: 57,590,543 km (0.093 R)
• M91: 58,748,131 km (0.086 R)
• M92: 59,554,015 km (0.094 R)
• M93: 59,823,441 km (0.092 R)
• M94: 59,913,349 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.7

Radius: 3.2

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.9 AU - 11.62 AU

Year: 19687 Days

Day: 24.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 34,811,773 km

• M1: 110,104 km (0.091 R)
• M2: 797,207 km (0.091 R)
• M3: 1,360,593 km (0.117 R)
• M4: 1,521,560 km (0.047 R)
• M5: 2,039,767 km (0.044 R)
• M6: 2,059,813 km (0.085 R)
• M7: 2,286,155 km (0.095 R)
• M8: 2,585,350 km (0.084 R)
• M9: 3,243,731 km (0.111 R)
• M10: 3,290,854 km (0.096 R)
• M11: 3,925,448 km (0.116 R)
• M12: 4,102,572 km (0.098 R)
• M13: 4,230,777 km (0.074 R)
• M14: 4,334,299 km (0.095 R)
• M15: 4,891,102 km (0.104 R)
• M16: 4,972,484 km (0.034 R)
• M17: 5,081,690 km (0.082 R)
• M18: 5,219,320 km (0.093 R)
• M19: 5,611,117 km (0.111 R)
• M20: 6,216,540 km (0.053 R)
• M21: 6,363,744 km (0.047 R)
• M22: 6,631,524 km (0.1 R)
• M23: 7,055,484 km (0.049 R)
• M24: 7,208,972 km (0.072 R)
• M25: 8,508,678 km (0.118 R)
• M26: 8,770,624 km (0.035 R)
• M27: 8,836,447 km (0.052 R)
• M28: 9,810,329 km (0.079 R)
• M29: 9,912,953 km (0.09 R)
• M30: 9,981,619 km (0.048 R)
• M31: 10,188,513 km (0.104 R)
• M32: 10,361,897 km (0.075 R)
• M33: 10,888,182 km (0.096 R)
• M34: 11,711,868 km (0.112 R)
• M35: 12,003,135 km (0.12 R)
• M36: 14,261,614 km (0.092 R)
• M37: 14,689,613 km (0.102 R)
• M38: 14,807,197 km (0.054 R)
• M39: 15,918,410 km (0.028 R)
• M40: 15,998,744 km (0.096 R)
• M41: 16,646,802 km (0.068 R)
• M42: 17,968,350 km (0.04 R)
• M43: 18,052,125 km (0.084 R)
• M44: 18,514,831 km (0.098 R)
• M45: 19,623,949 km (0.092 R)
• M46: 19,667,034 km (0.076 R)
• M47: 20,099,671 km (0.071 R)
• M48: 20,360,869 km (0.083 R)
• M49: 20,886,256 km (0.118 R)
• M50: 21,504,993 km (0.111 R)
• M51: 21,638,434 km (0.073 R)
• M52: 23,305,852 km (0.114 R)
• M53: 24,085,556 km (0.084 R)
• M54: 24,177,858 km (0.116 R)
• M55: 24,827,412 km (0.074 R)
• M56: 24,967,286 km (0.096 R)
• M57: 27,674,858 km (0.107 R)
• M58: 28,013,697 km (0.119 R)
• M59: 28,062,317 km (0.104 R)
• M60: 28,208,025 km (0.101 R)
• M61: 29,333,599 km (0.119 R)
• M62: 31,326,093 km (0.089 R)
• M63: 32,440,298 km (0.066 R)
• M64: 33,516,057 km (0.038 R)
• M65: 33,670,591 km (0.107 R)
• M66: 33,877,186 km (0.084 R)
• M67: 34,239,661 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit