🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.49 AU - 0.55 AU

Year: 140 Days

Day: 22.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.71 AU - 1.93 AU

Year: 915 Days

Day: 46.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,547,723 km

• M1: 24,684 km (0.1 R)
• M2: 369,956 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.62 AU - 3.28 AU

Year: 1889 Days

Day: 14.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861

Radius: 15

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.31 AU - 9.89 AU

Year: 8594 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,547,723 km

• M1: 289,771 km (0.091 R)
• M2: 616,343 km (0.115 R)
• M3: 738,714 km (0.098 R)
• M4: 1,201,121 km (0.089 R)
• M5: 1,593,517 km (0.086 R)
• M6: 1,816,567 km (0.108 R)
• M7: 2,269,549 km (0.111 R)
• M8: 2,548,101 km (0.108 R)
• M9: 2,652,370 km (0.078 R)
• M10: 2,946,480 km (0.103 R)
• M11: 3,336,332 km (0.096 R)
• M12: 3,743,088 km (0.118 R)
• M13: 3,862,318 km (0.112 R)
• M14: 4,414,633 km (0.115 R)
• M15: 4,700,365 km (0.076 R)
• M16: 4,797,005 km (0.097 R)
• M17: 4,926,856 km (0.112 R)
• M18: 5,323,590 km (0.083 R)
• M19: 5,696,537 km (0.061 R)
• M20: 6,113,167 km (0.105 R)
• M21: 6,503,767 km (0.086 R)
• M22: 6,793,090 km (0.06 R)
• M23: 6,976,048 km (0.104 R)
• M24: 7,272,401 km (0.095 R)
• M25: 7,648,490 km (0.048 R)
• M26: 10,967,020 km (0.068 R)
• M27: 11,616,723 km (0.051 R)
• M28: 12,056,840 km (0.097 R)
• M29: 12,547,372 km (0.094 R)
• M30: 12,908,202 km (0.067 R)
• M31: 13,135,591 km (0.038 R)
• M32: 13,502,105 km (0.025 R)
• M33: 14,385,930 km (0.068 R)
• M34: 15,336,624 km (0.076 R)
• M35: 15,674,117 km (0.104 R)
• M36: 15,771,056 km (0.106 R)
• M37: 16,209,528 km (0.112 R)
• M38: 16,800,589 km (0.113 R)
• M39: 16,999,105 km (0.068 R)
• M40: 17,248,485 km (0.078 R)
• M41: 17,448,796 km (0.064 R)
• M42: 17,549,326 km (0.055 R)
• M43: 18,054,518 km (0.104 R)
• M44: 20,492,515 km (0.07 R)
• M45: 22,320,002 km (0.054 R)
• M46: 22,702,674 km (0.059 R)
• M47: 23,808,052 km (0.083 R)
• M48: 25,157,724 km (0.063 R)
• M49: 25,899,131 km (0.12 R)
• M50: 26,013,873 km (0.092 R)
• M51: 26,301,250 km (0.119 R)
• M52: 26,589,825 km (0.053 R)
• M53: 27,461,831 km (0.092 R)
• M54: 28,107,346 km (0.091 R)
• M55: 28,225,229 km (0.119 R)
• M56: 30,496,274 km (0.11 R)
• M57: 30,738,772 km (0.114 R)
• M58: 31,225,713 km (0.076 R)
• M59: 31,470,156 km (0.063 R)
• M60: 31,592,527 km (0.073 R)
• M61: 31,837,868 km (0.044 R)
• M62: 32,207,075 km (0.063 R)
• M63: 32,454,061 km (0.062 R)
• M64: 33,510,671 km (0.1 R)
• M65: 33,635,585 km (0.078 R)
• M66: 33,948,993 km (0.097 R)
• M67: 34,831,321 km (0.086 R)
• M68: 34,958,030 km (0.113 R)
• M69: 35,275,328 km (0.047 R)
• M70: 35,976,942 km (0.066 R)
• M71: 36,169,025 km (0.033 R)
• M72: 37,005,576 km (0.069 R)
• M73: 37,653,335 km (0.04 R)
• M74: 37,848,411 km (0.078 R)
• M75: 39,091,868 km (0.095 R)
• M76: 39,685,473 km (0.043 R)
• M77: 41,350,048 km (0.099 R)
• M78: 43,173,347 km (0.06 R)
• M79: 44,129,128 km (0.095 R)
• M80: 46,548,873 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 12.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.95 AU - 11.33 AU

Year: 13861 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,547,723 km

• M1: 167,550 km (0.103 R)
• M2: 269,575 km (0.059 R)
• M3: 476,020 km (0.111 R)
• M4: 697,575 km (0.066 R)
• M5: 887,564 km (0.108 R)
• M6: 1,750,744 km (0.067 R)
• M7: 1,881,642 km (0.037 R)
• M8: 2,176,948 km (0.082 R)
• M9: 2,561,265 km (0.068 R)
• M10: 2,889,483 km (0.069 R)
• M11: 4,216,117 km (0.115 R)
• M12: 4,634,841 km (0.096 R)
• M13: 5,067,029 km (0.102 R)
• M14: 5,674,397 km (0.034 R)
• M15: 6,440,488 km (0.106 R)
• M16: 7,922,554 km (0.115 R)
• M17: 8,476,664 km (0.112 R)
• M18: 8,891,050 km (0.087 R)
• M19: 9,158,232 km (0.102 R)
• M20: 9,273,572 km (0.108 R)
• M21: 10,134,059 km (0.058 R)
• M22: 10,533,635 km (0.107 R)
• M23: 10,654,510 km (0.072 R)
• M24: 10,735,442 km (0.106 R)
• M25: 11,019,978 km (0.101 R)
• M26: 11,348,345 km (0.091 R)
• M27: 11,555,239 km (0.049 R)
• M28: 11,638,415 km (0.116 R)
• M29: 12,056,840 km (0.082 R)
• M30: 12,267,923 km (0.059 R)
• M31: 12,480,352 km (0.076 R)
• M32: 12,565,623 km (0.094 R)
• M33: 13,691,945 km (0.1 R)
• M34: 14,222,718 km (0.066 R)
• M35: 14,490,648 km (0.049 R)
• M36: 15,395,865 km (0.11 R)
• M37: 15,487,269 km (0.053 R)
• M38: 16,086,708 km (0.059 R)
• M39: 17,594,206 km (0.031 R)
• M40: 17,881,882 km (0.046 R)
• M41: 18,510,642 km (0.113 R)
• M42: 18,754,337 km (0.077 R)
• M43: 18,999,229 km (0.075 R)
• M44: 19,492,004 km (0.099 R)
• M45: 19,640,704 km (0.098 R)
• M46: 20,038,934 km (0.117 R)
• M47: 21,097,189 km (0.105 R)
• M48: 22,328,829 km (0.118 R)
• M49: 22,692,351 km (0.089 R)
• M50: 23,320,363 km (0.095 R)
• M51: 23,742,080 km (0.064 R)
• M52: 24,060,125 km (0.093 R)
• M53: 24,700,404 km (0.1 R)
• M54: 26,985,212 km (0.105 R)
• M55: 27,150,966 km (0.031 R)
• M56: 28,433,170 km (0.049 R)
• M57: 29,166,648 km (0.091 R)
• M58: 29,450,435 km (0.068 R)
• M59: 29,564,130 km (0.077 R)
• M60: 30,020,702 km (0.115 R)
• M61: 30,249,737 km (0.076 R)
• M62: 30,998,474 km (0.086 R)
• M63: 31,928,374 km (0.083 R)
• M64: 32,572,992 km (0.119 R)
• M65: 33,281,038 km (0.119 R)
• M66: 33,815,402 km (0.062 R)
• M67: 34,712,540 km (0.103 R)
• M68: 35,435,696 km (0.039 R)
• M69: 35,556,721 km (0.081 R)
• M70: 36,103,053 km (0.104 R)
• M71: 36,407,783 km (0.082 R)
• M72: 36,529,855 km (0.074 R)
• M73: 38,129,954 km (0.08 R)
• M74: 38,253,971 km (0.104 R)
• M75: 38,689,151 km (0.114 R)
• M76: 39,188,509 km (0.071 R)
• M77: 40,636,018 km (0.087 R)
• M78: 41,717,012 km (0.1 R)
• M79: 42,164,908 km (0.076 R)
• M80: 42,807,580 km (0.044 R)
• M81: 43,065,637 km (0.095 R)
• M82: 43,259,366 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.1

Radius: 5.8

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.55 AU - 16.13 AU

Year: 23501 Days

Day: 23.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,547,723 km

• M1: 93,947 km (0.081 R)
• M2: 171,888 km (0.055 R)
• M3: 247,136 km (0.045 R)
• M4: 455,825 km (0.032 R)
• M5: 843,134 km (0.044 R)
• M6: 897,587 km (0.06 R)
• M7: 1,742,815 km (0.118 R)
• M8: 1,812,827 km (0.039 R)
• M9: 2,765,765 km (0.064 R)
• M10: 2,889,184 km (0.102 R)
• M11: 3,848,106 km (0.107 R)
• M12: 5,554,719 km (0.117 R)
• M13: 6,133,513 km (0.088 R)
• M14: 6,953,159 km (0.065 R)
• M15: 7,008,959 km (0.061 R)
• M16: 8,216,364 km (0.117 R)
• M17: 9,056,356 km (0.102 R)
• M18: 11,142,049 km (0.084 R)
• M19: 11,273,097 km (0.119 R)
• M20: 11,338,771 km (0.106 R)
• M21: 11,868,945 km (0.053 R)
• M22: 12,069,706 km (0.093 R)
• M23: 12,815,900 km (0.112 R)
• M24: 14,566,644 km (0.116 R)
• M25: 14,925,679 km (0.096 R)
• M26: 15,142,596 km (0.109 R)
• M27: 16,839,335 km (0.093 R)
• M28: 17,065,078 km (0.073 R)
• M29: 18,673,105 km (0.103 R)
• M30: 20,810,560 km (0.074 R)
• M31: 20,891,193 km (0.071 R)
• M32: 21,052,759 km (0.078 R)
• M33: 22,277,816 km (0.053 R)
• M34: 22,608,427 km (0.107 R)
• M35: 23,526,060 km (0.094 R)
• M36: 24,625,904 km (0.097 R)
• M37: 25,656,035 km (0.092 R)
• M38: 27,669,622 km (0.08 R)
• M39: 28,381,708 km (0.119 R)
• M40: 28,650,386 km (0.106 R)
• M41: 29,190,135 km (0.107 R)
• M42: 29,551,863 km (0.12 R)
• M43: 30,921,431 km (0.08 R)
• M44: 31,382,492 km (0.054 R)
• M45: 31,567,694 km (0.051 R)
• M46: 32,218,295 km (0.09 R)
• M47: 32,779,586 km (0.054 R)
• M48: 34,006,588 km (0.087 R)
• M49: 34,673,495 km (0.097 R)
• M50: 34,769,088 km (0.049 R)
• M51: 36,117,115 km (0.11 R)
• M52: 37,384,059 km (0.103 R)
• M53: 38,269,678 km (0.082 R)
• M54: 38,467,447 km (0.057 R)
• M55: 41,474,065 km (0.113 R)
• M56: 42,084,424 km (0.09 R)
• M57: 42,186,450 km (0.091 R)
• M58: 42,492,976 km (0.11 R)
• M59: 43,211,046 km (0.037 R)
• M60: 44,867,543 km (0.09 R)
• M61: 45,284,771 km (0.09 R)
• M62: 45,808,364 km (0.115 R)
• M63: 46,123,417 km (0.1 R)
• M64: 47,178,830 km (0.107 R)
• M65: 51,152,299 km (0.038 R)
• M66: 51,479,170 km (0.082 R)
• M67: 52,025,502 km (0.094 R)
• M68: 52,463,973 km (0.113 R)
• M69: 53,234,103 km (0.039 R)
• M70: 53,897,270 km (0.094 R)
• M71: 54,897,033 km (0.072 R)
• M72: 57,819,727 km (0.079 R)
• M73: 58,160,211 km (0.076 R)
• M74: 60,907,726 km (0.111 R)
• M75: 61,254,195 km (0.107 R)
• M76: 61,485,473 km (0.1 R)
• M77: 63,580,441 km (0.071 R)
• M78: 64,872,069 km (0.077 R)
• M79: 66,647,347 km (0.102 R)
• M80: 67,123,368 km (0.091 R)
• M81: 67,361,976 km (0.061 R)
• M82: 68,798,714 km (0.025 R)
• M83: 69,400,247 km (0.077 R)
• M84: 71,946,104 km (0.116 R)
• M85: 74,029,404 km (0.085 R)
• M86: 76,256,617 km (0.08 R)
• M87: 76,630,013 km (0.102 R)
• M88: 81,157,443 km (0.071 R)
• M89: 82,175,158 km (0.056 R)
• M90: 82,302,765 km (0.034 R)
• M91: 82,685,585 km (0.081 R)
• M92: 84,223,452 km (0.11 R)
• M93: 84,351,956 km (0.034 R)
• M94: 84,480,610 km (0.117 R)
• M95: 84,609,265 km (0.061 R)
• M96: 85,124,779 km (0.036 R)
• M97: 86,547,754 km (0.064 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 12,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit