🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.39 AU - 0.61 AU

Year: 124 Days

Day: 23.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,362,506 km

• M1: 17,503 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.62 AU - 0.74 AU

Year: 196 Days

Day: 30.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1 AU - 1.06 AU

Year: 366 Days

Day: 25.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 8.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.3

Radius: 7.1

Gravity: 18.79 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.15 AU - 16.29 AU

Year: 20773 Days

Day: 15.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,362,506 km

• M1: 128,654 km (0.092 R)
• M2: 232,176 km (0.117 R)
• M3: 371,751 km (0.097 R)
• M4: 632,799 km (0.092 R)
• M5: 731,683 km (0.117 R)
• M6: 1,059,303 km (0.065 R)
• M7: 1,836,613 km (0.071 R)
• M8: 2,016,878 km (0.07 R)
• M9: 3,834,941 km (0.106 R)
• M10: 4,065,771 km (0.078 R)
• M11: 4,589,363 km (0.12 R)
• M12: 5,134,049 km (0.077 R)
• M13: 5,286,190 km (0.116 R)
• M14: 5,439,827 km (0.077 R)
• M15: 6,338,013 km (0.086 R)
• M16: 8,746,838 km (0.068 R)
• M17: 8,989,635 km (0.109 R)
• M18: 9,357,945 km (0.068 R)
• M19: 10,172,805 km (0.094 R)
• M20: 10,300,262 km (0.101 R)
• M21: 10,685,477 km (0.084 R)
• M22: 11,602,960 km (0.082 R)
• M23: 11,736,103 km (0.064 R)
• M24: 12,071,052 km (0.045 R)
• M25: 12,205,989 km (0.086 R)
• M26: 12,477,210 km (0.044 R)
• M27: 16,403,855 km (0.032 R)
• M28: 18,614,762 km (0.118 R)
• M29: 19,083,752 km (0.118 R)
• M30: 19,556,630 km (0.097 R)
• M31: 20,033,399 km (0.106 R)
• M32: 20,193,169 km (0.11 R)
• M33: 20,594,540 km (0.107 R)
• M34: 21,814,062 km (0.037 R)
• M35: 22,308,483 km (0.118 R)
• M36: 24,067,754 km (0.117 R)
• M37: 25,784,240 km (0.054 R)
• M38: 26,481,815 km (0.08 R)
• M39: 27,009,148 km (0.094 R)
• M40: 30,061,842 km (0.026 R)
• M41: 30,244,800 km (0.1 R)
• M42: 30,519,910 km (0.057 R)
• M43: 31,072,675 km (0.032 R)
• M44: 31,442,929 km (0.099 R)
• M45: 31,721,630 km (0.061 R)
• M46: 32,656,617 km (0.09 R)
• M47: 33,980,708 km (0.109 R)
• M48: 34,457,775 km (0.117 R)
• M49: 34,553,518 km (0.108 R)
• M50: 35,418,792 km (0.107 R)
• M51: 35,999,531 km (0.031 R)
• M52: 36,388,485 km (0.088 R)
• M53: 37,072,447 km (0.112 R)
• M54: 37,170,433 km (0.103 R)
• M55: 38,651,602 km (0.096 R)
• M56: 39,149,613 km (0.119 R)
• M57: 39,349,476 km (0.08 R)
• M58: 40,252,748 km (0.11 R)
• M59: 40,858,769 km (0.067 R)
• M60: 41,162,901 km (0.036 R)
• M61: 41,366,055 km (0.063 R)
• M62: 41,467,782 km (0.103 R)
• M63: 41,977,611 km (0.111 R)
• M64: 44,453,456 km (0.065 R)
• M65: 44,661,846 km (0.058 R)
• M66: 45,289,110 km (0.086 R)
• M67: 45,709,031 km (0.088 R)
• M68: 52,819,717 km (0.057 R)
• M69: 53,040,523 km (0.115 R)
• M70: 55,153,145 km (0.095 R)
• M71: 56,501,769 km (0.119 R)
• M72: 56,614,566 km (0.11 R)
• M73: 58,202,548 km (0.112 R)
• M74: 59,575,258 km (0.038 R)
• M75: 59,920,081 km (0.088 R)
• M76: 60,265,652 km (0.091 R)
• M77: 60,727,311 km (0.115 R)
• M78: 61,190,316 km (0.112 R)
• M79: 63,287,678 km (0.111 R)
• M80: 65,408,677 km (0.114 R)
• M81: 68,994,987 km (0.088 R)
• M82: 72,399,535 km (0.12 R)
• M83: 72,644,726 km (0.086 R)
• M84: 72,767,396 km (0.113 R)
• M85: 74,616,725 km (0.028 R)
• M86: 76,606,377 km (0.101 R)
• M87: 76,731,291 km (0.114 R)
• M88: 78,991,565 km (0.116 R)
• M89: 82,806,909 km (0.114 R)
• M90: 83,448,684 km (0.119 R)
• M91: 85,124,928 km (0.106 R)
• M92: 85,772,538 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.1

Radius: 7.4

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 18.58 AU - 22.44 AU

Year: 32496 Days

Day: 20.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,362,506 km

• M1: 94,695 km (0.092 R)
• M2: 498,311 km (0.08 R)
• M3: 851,361 km (0.109 R)
• M4: 1,067,530 km (0.063 R)
• M5: 1,392,906 km (0.113 R)
• M6: 1,815,669 km (0.088 R)
• M7: 2,811,542 km (0.114 R)
• M8: 3,597,829 km (0.03 R)
• M9: 3,948,187 km (0.037 R)
• M10: 4,309,615 km (0.079 R)
• M11: 6,166,574 km (0.068 R)
• M12: 6,851,882 km (0.107 R)
• M13: 7,230,813 km (0.064 R)
• M14: 7,784,176 km (0.086 R)
• M15: 8,122,566 km (0.045 R)
• M16: 8,755,664 km (0.059 R)
• M17: 8,872,500 km (0.052 R)
• M18: 9,644,425 km (0.104 R)
• M19: 10,130,020 km (0.113 R)
• M20: 10,191,355 km (0.08 R)
• M21: 10,437,593 km (0.093 R)
• M22: 10,685,926 km (0.086 R)
• M23: 11,062,015 km (0.11 R)
• M24: 12,609,305 km (0.032 R)
• M25: 12,807,523 km (0.077 R)
• M26: 13,273,969 km (0.068 R)
• M27: 15,546,510 km (0.078 R)
• M28: 15,830,147 km (0.096 R)
• M29: 16,043,923 km (0.078 R)
• M30: 16,618,678 km (0.052 R)
• M31: 16,836,044 km (0.095 R)
• M32: 17,346,621 km (0.111 R)
• M33: 17,420,074 km (0.068 R)
• M34: 19,060,265 km (0.032 R)
• M35: 19,516,089 km (0.105 R)
• M36: 19,898,611 km (0.042 R)
• M37: 20,983,046 km (0.104 R)
• M38: 21,611,357 km (0.12 R)
• M39: 22,405,423 km (0.1 R)
• M40: 22,645,527 km (0.097 R)
• M41: 22,725,712 km (0.098 R)
• M42: 23,289,845 km (0.073 R)
• M43: 24,431,875 km (0.104 R)
• M44: 25,926,957 km (0.026 R)
• M45: 27,195,247 km (0.102 R)
• M46: 27,280,518 km (0.065 R)
• M47: 27,536,929 km (0.081 R)
• M48: 28,051,994 km (0.069 R)
• M49: 28,310,799 km (0.101 R)
• M50: 28,483,734 km (0.118 R)
• M51: 28,743,884 km (0.11 R)
• M52: 29,353,795 km (0.085 R)
• M53: 29,441,160 km (0.116 R)
• M54: 29,616,489 km (0.097 R)
• M55: 31,566,647 km (0.067 R)
• M56: 32,105,648 km (0.073 R)
• M57: 34,016,162 km (0.109 R)
• M58: 34,476,475 km (0.063 R)
• M59: 36,526,115 km (0.06 R)
• M60: 38,327,872 km (0.094 R)
• M61: 38,519,208 km (0.068 R)
• M62: 39,095,160 km (0.048 R)
• M63: 39,770,594 km (0.059 R)
• M64: 40,547,456 km (0.07 R)
• M65: 40,644,844 km (0.071 R)
• M66: 42,907,512 km (0.093 R)
• M67: 43,903,983 km (0.064 R)
• M68: 44,807,255 km (0.035 R)
• M69: 45,412,827 km (0.102 R)
• M70: 46,021,242 km (0.109 R)
• M71: 47,246,000 km (0.06 R)
• M72: 47,965,266 km (0.057 R)
• M73: 52,357,011 km (0.056 R)
• M74: 53,101,410 km (0.096 R)
• M75: 53,742,137 km (0.066 R)
• M76: 58,519,097 km (0.086 R)
• M77: 60,178,287 km (0.104 R)
• M78: 60,846,391 km (0.074 R)
• M79: 62,189,780 km (0.106 R)
• M80: 62,978,011 km (0.097 R)
• M81: 63,656,138 km (0.092 R)
• M82: 64,564,197 km (0.119 R)
• M83: 65,362,302 km (0.07 R)
• M84: 65,590,887 km (0.037 R)
• M85: 66,738,004 km (0.084 R)
• M86: 70,570,103 km (0.043 R)
• M87: 70,921,957 km (0.086 R)
• M88: 71,392,143 km (0.087 R)
• M89: 71,627,460 km (0.088 R)
• M90: 72,453,540 km (0.094 R)
• M91: 73,282,911 km (0.098 R)
• M92: 76,149,804 km (0.118 R)
• M93: 76,390,357 km (0.054 R)
• M94: 76,510,634 km (0.077 R)
• M95: 80,640,882 km (0.033 R)
• M96: 81,992,499 km (0.093 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 12,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit