🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.62 AU - 0.72 AU

Year: 192 Days

Day: 28.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.57 AU - 3.61 AU

Year: 2380 Days

Day: 32.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,362,088 km

• M1: 829,819 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.53 AU - 5.13 AU

Year: 3152 Days

Day: 35.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.97 AU - 4.77 AU

Year: 3196 Days

Day: 38 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 8

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.24 AU - 10.02 AU

Year: 8869 Days

Day: 5 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,362,088 km

• M1: 269,575 km (0.081 R)
• M2: 565,779 km (0.057 R)
• M3: 1,077,254 km (0.051 R)
• M4: 1,482,066 km (0.08 R)
• M5: 1,612,216 km (0.09 R)
• M6: 2,122,046 km (0.067 R)
• M7: 3,364,007 km (0.119 R)
• M8: 3,507,322 km (0.085 R)
• M9: 3,889,694 km (0.102 R)
• M10: 4,070,558 km (0.077 R)
• M11: 4,131,444 km (0.078 R)
• M12: 4,223,447 km (0.11 R)
• M13: 5,213,486 km (0.073 R)
• M14: 5,413,049 km (0.11 R)
• M15: 5,513,878 km (0.114 R)
• M16: 5,888,771 km (0.1 R)
• M17: 6,555,678 km (0.104 R)
• M18: 6,627,335 km (0.05 R)
• M19: 6,843,654 km (0.102 R)
• M20: 6,989,213 km (0.093 R)
• M21: 7,099,167 km (0.076 R)
• M22: 7,209,570 km (0.076 R)
• M23: 7,357,672 km (0.113 R)
• M24: 7,808,111 km (0.039 R)
• M25: 7,998,400 km (0.071 R)
• M26: 8,074,994 km (0.087 R)
• M27: 8,151,738 km (0.085 R)
• M28: 8,383,764 km (0.092 R)
• M29: 8,500,450 km (0.115 R)
• M30: 8,814,456 km (0.073 R)
• M31: 9,616,151 km (0.059 R)
• M32: 10,149,767 km (0.03 R)
• M33: 10,232,644 km (0.1 R)
• M34: 11,331,440 km (0.085 R)
• M35: 11,417,459 km (0.035 R)
• M36: 12,913,737 km (0.043 R)
• M37: 13,048,674 km (0.094 R)
• M38: 13,638,987 km (0.095 R)
• M39: 14,237,828 km (0.072 R)
• M40: 16,279,539 km (0.1 R)
• M41: 16,816,446 km (0.106 R)
• M42: 17,260,004 km (0.095 R)
• M43: 19,021,369 km (0.12 R)
• M44: 19,329,092 km (0.055 R)
• M45: 20,733,816 km (0.065 R)
• M46: 20,944,749 km (0.114 R)
• M47: 21,262,495 km (0.07 R)
• M48: 21,902,774 km (0.115 R)
• M49: 22,333,017 km (0.061 R)
• M50: 23,202,031 km (0.101 R)
• M51: 23,421,043 km (0.105 R)
• M52: 24,359,320 km (0.05 R)
• M53: 24,470,472 km (0.065 R)
• M54: 25,818,049 km (0.077 R)
• M55: 26,215,531 km (0.112 R)
• M56: 27,189,563 km (0.099 R)
• M57: 27,247,158 km (0.065 R)
• M58: 27,825,952 km (0.1 R)
• M59: 27,942,189 km (0.117 R)
• M60: 28,058,726 km (0.104 R)
• M61: 29,824,280 km (0.105 R)
• M62: 29,943,211 km (0.09 R)
• M63: 30,121,980 km (0.1 R)
• M64: 30,181,670 km (0.101 R)
• M65: 31,443,677 km (0.106 R)
• M66: 31,686,026 km (0.05 R)
• M67: 31,746,763 km (0.104 R)
• M68: 31,868,236 km (0.061 R)
• M69: 32,111,632 km (0.117 R)
• M70: 32,294,590 km (0.081 R)
• M71: 33,030,013 km (0.081 R)
• M72: 33,523,387 km (0.094 R)
• M73: 33,894,988 km (0.096 R)
• M74: 34,829,975 km (0.058 R)
• M75: 36,216,597 km (0.096 R)
• M76: 36,470,614 km (0.092 R)
• M77: 37,492,667 km (0.11 R)
• M78: 37,814,003 km (0.083 R)
• M79: 39,043,399 km (0.059 R)
• M80: 39,303,998 km (0.061 R)
• M81: 39,630,421 km (0.078 R)
• M82: 40,878,965 km (0.092 R)
• M83: 41,873,940 km (0.082 R)
• M84: 42,340,835 km (0.088 R)
• M85: 43,414,798 km (0.109 R)
• M86: 43,549,735 km (0.106 R)
• M87: 43,617,204 km (0.089 R)
• M88: 45,247,222 km (0.048 R)
• M89: 45,795,050 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.1

Radius: 3.3

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.91 AU - 18.77 AU

Year: 23108 Days

Day: 23.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 100,362,088 km

• M1: 58,044 km (0.083 R)
• M2: 187,895 km (0.092 R)
• M3: 596,596 km (0.099 R)
• M4: 1,729,501 km (0.097 R)
• M5: 1,753,137 km (0.104 R)
• M6: 2,122,046 km (0.072 R)
• M7: 2,328,341 km (0.091 R)
• M8: 2,704,580 km (0.064 R)
• M9: 3,215,606 km (0.032 R)
• M10: 3,244,927 km (0.077 R)
• M11: 3,274,249 km (0.075 R)
• M12: 3,755,804 km (0.05 R)
• M13: 4,617,189 km (0.117 R)
• M14: 4,749,882 km (0.034 R)
• M15: 5,121,034 km (0.078 R)
• M16: 6,143,536 km (0.074 R)
• M17: 7,265,071 km (0.112 R)
• M18: 7,574,589 km (0.037 R)
• M19: 8,327,066 km (0.092 R)
• M20: 10,547,847 km (0.098 R)
• M21: 10,766,260 km (0.12 R)
• M22: 11,699,750 km (0.076 R)
• M23: 12,844,623 km (0.052 R)
• M24: 14,312,926 km (0.051 R)
• M25: 16,133,532 km (0.103 R)
• M26: 16,435,570 km (0.113 R)
• M27: 17,096,344 km (0.1 R)
• M28: 17,610,512 km (0.09 R)
• M29: 18,759,573 km (0.048 R)
• M30: 19,289,897 km (0.082 R)
• M31: 19,503,374 km (0.03 R)
• M32: 20,582,423 km (0.045 R)
• M33: 23,136,807 km (0.078 R)
• M34: 23,306,750 km (0.109 R)
• M35: 23,819,422 km (0.045 R)
• M36: 25,146,056 km (0.1 R)
• M37: 27,569,840 km (0.053 R)
• M38: 27,870,532 km (0.11 R)
• M39: 31,373,665 km (0.073 R)
• M40: 31,939,295 km (0.116 R)
• M41: 32,255,096 km (0.087 R)
• M42: 34,623,380 km (0.094 R)
• M43: 36,980,743 km (0.089 R)
• M44: 37,046,865 km (0.036 R)
• M45: 37,378,674 km (0.066 R)
• M46: 38,312,613 km (0.046 R)
• M47: 38,849,669 km (0.117 R)
• M48: 39,119,245 km (0.115 R)
• M49: 41,160,209 km (0.07 R)
• M50: 41,297,539 km (0.047 R)
• M51: 42,193,631 km (0.071 R)
• M52: 44,567,450 km (0.027 R)
• M53: 46,912,546 km (0.084 R)
• M54: 47,343,089 km (0.052 R)
• M55: 47,415,045 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.4

Radius: 4.7

Gravity: 32.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 16.91 AU - 21.74 AU

Year: 29709 Days

Day: 22.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 100,362,088 km

• M1: 61,634 km (0.061 R)
• M2: 715,227 km (0.075 R)
• M3: 984,204 km (0.084 R)
• M4: 1,282,353 km (0.115 R)
• M5: 1,495,979 km (0.09 R)
• M6: 1,798,017 km (0.102 R)
• M7: 3,374,180 km (0.12 R)
• M8: 4,438,270 km (0.088 R)
• M9: 4,705,751 km (0.085 R)
• M10: 4,759,905 km (0.084 R)
• M11: 7,782,380 km (0.045 R)
• M12: 8,497,009 km (0.103 R)
• M13: 8,962,708 km (0.049 R)
• M14: 9,300,350 km (0.108 R)
• M15: 10,834,925 km (0.114 R)
• M16: 11,194,558 km (0.09 R)
• M17: 12,446,244 km (0.119 R)
• M18: 14,130,716 km (0.117 R)
• M19: 14,208,955 km (0.112 R)
• M20: 14,681,385 km (0.07 R)
• M21: 14,760,672 km (0.12 R)
• M22: 15,079,166 km (0.117 R)
• M23: 15,722,886 km (0.035 R)
• M24: 15,885,199 km (0.117 R)
• M25: 16,211,472 km (0.116 R)
• M26: 17,036,954 km (0.119 R)
• M27: 17,370,856 km (0.115 R)
• M28: 17,707,152 km (0.073 R)
• M29: 19,943,939 km (0.104 R)
• M30: 21,184,704 km (0.036 R)
• M31: 21,453,831 km (0.032 R)
• M32: 21,633,797 km (0.108 R)
• M33: 23,647,085 km (0.092 R)
• M34: 24,581,922 km (0.106 R)
• M35: 25,148,599 km (0.061 R)
• M36: 26,583,841 km (0.108 R)
• M37: 28,439,752 km (0.108 R)
• M38: 28,835,738 km (0.085 R)
• M39: 29,034,404 km (0.077 R)
• M40: 29,233,668 km (0.119 R)
• M41: 29,833,855 km (0.054 R)
• M42: 29,934,235 km (0.08 R)
• M43: 31,453,999 km (0.094 R)
• M44: 31,658,500 km (0.104 R)
• M45: 32,481,138 km (0.11 R)
• M46: 33,728,037 km (0.108 R)
• M47: 34,147,060 km (0.103 R)
• M48: 35,096,408 km (0.068 R)
• M49: 37,345,014 km (0.098 R)
• M50: 38,104,822 km (0.054 R)
• M51: 38,431,992 km (0.092 R)
• M52: 39,639,696 km (0.086 R)
• M53: 43,564,396 km (0.118 R)
• M54: 44,249,554 km (0.115 R)
• M55: 44,938,153 km (0.05 R)
• M56: 47,963,172 km (0.117 R)
• M57: 48,907,134 km (0.068 R)
• M58: 51,053,265 km (0.085 R)
• M59: 51,293,669 km (0.092 R)
• M60: 53,839,974 km (0.061 R)
• M61: 53,962,196 km (0.087 R)
• M62: 60,446,516 km (0.12 R)
• M63: 63,133,892 km (0.088 R)
• M64: 64,557,166 km (0.11 R)
• M65: 65,468,367 km (0.075 R)
• M66: 65,729,415 km (0.096 R)
• M67: 65,990,912 km (0.101 R)
• M68: 66,383,756 km (0.079 R)
• M69: 67,435,130 km (0.11 R)
• M70: 67,698,871 km (0.081 R)
• M71: 68,492,039 km (0.039 R)
• M72: 68,624,582 km (0.058 R)
• M73: 71,560,889 km (0.075 R)
• M74: 71,829,866 km (0.066 R)
• M75: 73,857,965 km (0.096 R)
• M76: 81,032,379 km (0.113 R)
• M77: 82,860,465 km (0.106 R)
• M78: 84,133,992 km (0.077 R)
• M79: 88,569,719 km (0.025 R)
• M80: 88,858,442 km (0.08 R)
• M81: 89,436,937 km (0.085 R)
• M82: 90,016,779 km (0.118 R)
• M83: 90,161,889 km (0.116 R)
• M84: 91,763,483 km (0.071 R)
• M85: 92,201,955 km (0.079 R)
• M86: 93,815,368 km (0.053 R)
• M87: 96,030,613 km (0.078 R)
• M88: 97,666,167 km (0.118 R)
• M89: 98,113,763 km (0.105 R)
• M90: 98,711,706 km (0.052 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit