🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.51 AU - 0.59 AU

Year: 154 Days

Day: 13.1 Hours

Environment

Temp: 213 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.42 AU - 2.2 AU

Year: 917 Days

Day: 37.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.91 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.2

Radius: 4

Gravity: 32.64 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.73 AU - 17.29 AU

Year: 19755 Days

Day: 17.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 99,344,784 km

• M1: 118,631 km (0.092 R)
• M2: 151,842 km (0.061 R)
• M3: 244,593 km (0.093 R)
• M4: 444,156 km (0.059 R)
• M5: 685,607 km (0.101 R)
• M6: 1,271,283 km (0.114 R)
• M7: 1,787,096 km (0.065 R)
• M8: 2,228,260 km (0.09 R)
• M9: 2,326,995 km (0.071 R)
• M10: 2,528,802 km (0.103 R)
• M11: 2,806,755 km (0.111 R)
• M12: 3,130,934 km (0.092 R)
• M13: 3,353,535 km (0.115 R)
• M14: 3,543,076 km (0.062 R)
• M15: 3,581,373 km (0.073 R)
• M16: 3,853,492 km (0.104 R)
• M17: 4,091,951 km (0.11 R)
• M18: 4,458,765 km (0.087 R)
• M19: 6,211,453 km (0.056 R)
• M20: 6,304,204 km (0.046 R)
• M21: 6,679,395 km (0.094 R)
• M22: 7,353,184 km (0.099 R)
• M23: 7,747,973 km (0.069 R)
• M24: 9,500,811 km (0.106 R)
• M25: 10,147,523 km (0.055 R)
• M26: 10,256,729 km (0.032 R)
• M27: 11,313,040 km (0.043 R)
• M28: 11,825,412 km (0.086 R)
• M29: 12,403,459 km (0.113 R)
• M30: 13,050,021 km (0.087 R)
• M31: 14,009,841 km (0.108 R)
• M32: 14,131,314 km (0.115 R)
• M33: 14,682,732 km (0.09 R)
• M34: 15,996,351 km (0.09 R)
• M35: 16,699,461 km (0.086 R)
• M36: 16,763,788 km (0.11 R)
• M37: 17,281,995 km (0.089 R)
• M38: 17,543,193 km (0.073 R)
• M39: 17,805,587 km (0.09 R)
• M40: 18,069,179 km (0.079 R)
• M41: 18,201,573 km (0.07 R)
• M42: 18,801,012 km (0.047 R)
• M43: 19,271,796 km (0.086 R)
• M44: 21,402,668 km (0.088 R)
• M45: 21,823,637 km (0.064 R)
• M46: 22,105,778 km (0.115 R)
• M47: 22,673,652 km (0.118 R)
• M48: 24,699,057 km (0.095 R)
• M49: 24,919,415 km (0.119 R)
• M50: 25,214,272 km (0.068 R)
• M51: 25,436,276 km (0.11 R)
• M52: 26,105,876 km (0.071 R)
• M53: 27,462,579 km (0.09 R)
• M54: 28,302,870 km (0.102 R)
• M55: 30,008,585 km (0.048 R)
• M56: 31,349,431 km (0.101 R)
• M57: 31,667,625 km (0.109 R)
• M58: 31,827,246 km (0.119 R)
• M59: 34,170,547 km (0.119 R)
• M60: 34,498,167 km (0.089 R)
• M61: 37,661,414 km (0.044 R)
• M62: 39,020,809 km (0.117 R)
• M63: 39,878,454 km (0.114 R)
• M64: 40,569,147 km (0.117 R)
• M65: 40,655,765 km (0.026 R)
• M66: 41,962,352 km (0.12 R)
• M67: 42,400,824 km (0.061 R)
• M68: 43,105,729 km (0.118 R)
• M69: 44,348,588 km (0.095 R)
• M70: 44,616,368 km (0.07 R)
• M71: 44,884,747 km (0.083 R)
• M72: 46,325,225 km (0.094 R)
• M73: 47,415,494 km (0.109 R)
• M74: 48,330,434 km (0.099 R)
• M75: 49,158,907 km (0.092 R)
• M76: 49,713,766 km (0.103 R)
• M77: 49,992,018 km (0.076 R)
• M78: 50,084,918 km (0.11 R)
• M79: 50,177,819 km (0.069 R)
• M80: 51,766,099 km (0.115 R)
• M81: 52,708,117 km (0.026 R)
• M82: 54,226,984 km (0.101 R)
• M83: 54,513,464 km (0.108 R)
• M84: 55,567,830 km (0.119 R)
• M85: 55,952,895 km (0.099 R)
• M86: 57,989,221 km (0.106 R)
• M87: 59,065,428 km (0.054 R)
• M88: 60,247,102 km (0.088 R)
• M89: 60,939,889 km (0.082 R)
• M90: 64,342,643 km (0.068 R)
• M91: 64,443,621 km (0.102 R)
• M92: 65,152,117 km (0.062 R)
• M93: 65,558,275 km (0.031 R)
• M94: 65,761,578 km (0.032 R)
• M95: 66,372,835 km (0.095 R)
• M96: 68,423,972 km (0.095 R)
• M97: 68,630,267 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.7

Radius: 7.5

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.14 AU - 18.38 AU

Year: 27014 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,344,784 km

• M1: 96,341 km (0.106 R)
• M2: 164,258 km (0.084 R)
• M3: 223,798 km (0.111 R)
• M4: 1,202,916 km (0.102 R)
• M5: 2,381,299 km (0.106 R)
• M6: 2,552,888 km (0.026 R)
• M7: 2,953,660 km (0.118 R)
• M8: 3,231,912 km (0.117 R)
• M9: 3,470,222 km (0.107 R)
• M10: 4,270,720 km (0.104 R)
• M11: 4,427,050 km (0.119 R)
• M12: 4,691,838 km (0.093 R)
• M13: 5,687,113 km (0.054 R)
• M14: 5,801,705 km (0.041 R)
• M15: 6,745,368 km (0.118 R)
• M16: 8,183,752 km (0.069 R)
• M17: 8,313,154 km (0.078 R)
• M18: 9,440,673 km (0.098 R)
• M19: 10,756,835 km (0.085 R)
• M20: 11,184,236 km (0.093 R)
• M21: 12,648,949 km (0.053 R)
• M22: 13,024,439 km (0.103 R)
• M23: 14,956,346 km (0.093 R)
• M24: 15,114,770 km (0.112 R)
• M25: 16,647,251 km (0.074 R)
• M26: 17,224,100 km (0.101 R)
• M27: 17,390,154 km (0.071 R)
• M28: 18,143,978 km (0.096 R)
• M29: 18,397,696 km (0.111 R)
• M30: 20,293,250 km (0.069 R)
• M31: 23,988,019 km (0.108 R)
• M32: 24,545,869 km (0.045 R)
• M33: 26,054,264 km (0.07 R)
• M34: 26,245,002 km (0.081 R)
• M35: 26,340,445 km (0.045 R)
• M36: 27,301,911 km (0.107 R)
• M37: 29,655,683 km (0.053 R)
• M38: 32,893,729 km (0.113 R)
• M39: 34,136,589 km (0.096 R)
• M40: 35,394,707 km (0.101 R)
• M41: 37,848,411 km (0.078 R)
• M42: 39,150,212 km (0.111 R)
• M43: 39,587,486 km (0.038 R)
• M44: 41,130,439 km (0.117 R)
• M45: 42,132,595 km (0.108 R)
• M46: 43,255,626 km (0.106 R)
• M47: 43,707,561 km (0.102 R)
• M48: 46,336,594 km (0.118 R)
• M49: 47,961,825 km (0.112 R)
• M50: 48,195,497 km (0.076 R)
• M51: 49,723,639 km (0.056 R)
• M52: 49,960,154 km (0.114 R)
• M53: 52,225,813 km (0.04 R)
• M54: 55,135,043 km (0.033 R)
• M55: 55,502,456 km (0.028 R)
• M56: 55,993,585 km (0.101 R)
• M57: 58,096,632 km (0.103 R)
• M58: 60,225,410 km (0.108 R)
• M59: 60,603,743 km (0.084 R)
• M60: 61,489,512 km (0.078 R)
• M61: 61,743,380 km (0.112 R)
• M62: 63,530,326 km (0.114 R)
• M63: 63,915,391 km (0.103 R)
• M64: 64,817,017 km (0.1 R)
• M65: 65,593,281 km (0.098 R)
• M66: 65,982,385 km (0.085 R)
• M67: 67,416,280 km (0.12 R)
• M68: 68,860,199 km (0.112 R)
• M69: 68,991,995 km (0.087 R)
• M70: 72,581,596 km (0.109 R)
• M71: 74,331,592 km (0.097 R)
• M72: 75,143,908 km (0.056 R)
• M73: 75,823,082 km (0.114 R)
• M74: 79,387,551 km (0.11 R)
• M75: 79,664,008 km (0.11 R)
• M76: 79,802,386 km (0.096 R)
• M77: 80,772,977 km (0.102 R)
• M78: 81,051,079 km (0.047 R)
• M79: 81,190,205 km (0.114 R)
• M80: 83,286,819 km (0.042 R)
• M81: 83,427,292 km (0.114 R)
• M82: 83,567,764 km (0.097 R)
• M83: 83,989,630 km (0.071 R)
• M84: 85,259,716 km (0.111 R)
• M85: 86,394,117 km (0.116 R)
• M86: 86,536,235 km (0.109 R)
• M87: 90,258,978 km (0.101 R)
• M88: 91,125,449 km (0.118 R)
• M89: 91,704,692 km (0.087 R)
• M90: 91,994,762 km (0.119 R)
• M91: 93,887,624 km (0.12 R)
• M92: 95,352,336 km (0.111 R)
• M93: 97,711,644 km (0.087 R)
• M94: 98,156,100 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 18,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit