🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 152 Days

Day: 31.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,981,868 km

• M1: 147,354 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.26 AU - 3.08 AU

Year: 1578 Days

Day: 42.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.99 AU - 3.71 AU

Year: 2217 Days

Day: 12.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.1

Radius: 14.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.57 AU - 6.83 AU

Year: 4922 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 64,981,868 km

• M1: 203,304 km (0.086 R)
• M2: 403,765 km (0.109 R)
• M3: 497,862 km (0.07 R)
• M4: 671,246 km (0.118 R)
• M5: 938,278 km (0.068 R)
• M6: 1,096,253 km (0.11 R)
• M7: 1,195,736 km (0.057 R)
• M8: 1,321,847 km (0.059 R)
• M9: 1,464,862 km (0.102 R)
• M10: 1,613,413 km (0.094 R)
• M11: 1,780,364 km (0.11 R)
• M12: 2,062,655 km (0.045 R)
• M13: 2,259,077 km (0.086 R)
• M14: 3,366,251 km (0.098 R)
• M15: 3,582,420 km (0.078 R)
• M16: 3,803,227 km (0.062 R)
• M17: 4,098,832 km (0.109 R)
• M18: 4,638,880 km (0.09 R)
• M19: 4,731,182 km (0.112 R)
• M20: 4,992,829 km (0.098 R)
• M21: 5,355,604 km (0.106 R)
• M22: 5,471,991 km (0.115 R)
• M23: 6,026,401 km (0.073 R)
• M24: 6,188,116 km (0.117 R)
• M25: 6,557,323 km (0.051 R)
• M26: 6,765,713 km (0.105 R)
• M27: 7,360,514 km (0.097 R)
• M28: 7,839,826 km (0.105 R)
• M29: 7,972,370 km (0.106 R)
• M30: 8,105,661 km (0.066 R)
• M31: 8,442,107 km (0.114 R)
• M32: 9,012,973 km (0.088 R)
• M33: 9,643,827 km (0.049 R)
• M34: 9,881,089 km (0.063 R)
• M35: 10,824,902 km (0.116 R)
• M36: 11,096,272 km (0.12 R)
• M37: 11,595,630 km (0.106 R)
• M38: 12,127,899 km (0.095 R)
• M39: 12,358,430 km (0.086 R)
• M40: 12,980,458 km (0.106 R)
• M41: 13,190,044 km (0.114 R)
• M42: 14,389,969 km (0.045 R)
• M43: 15,236,992 km (0.052 R)
• M44: 15,708,225 km (0.099 R)
• M45: 16,580,231 km (0.08 R)
• M46: 18,224,162 km (0.096 R)
• M47: 18,872,519 km (0.095 R)
• M48: 19,110,081 km (0.083 R)
• M49: 19,408,678 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 9.3

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.2 AU - 11.16 AU

Year: 10892 Days

Day: 10.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,981,868 km

• M1: 164,408 km (0.084 R)
• M2: 426,952 km (0.074 R)
• M3: 589,266 km (0.113 R)
• M4: 1,017,714 km (0.087 R)
• M5: 1,287,290 km (0.101 R)
• M6: 1,892,563 km (0.104 R)
• M7: 2,112,322 km (0.094 R)
• M8: 2,789,402 km (0.117 R)
• M9: 3,168,034 km (0.088 R)
• M10: 3,265,422 km (0.053 R)
• M11: 3,363,559 km (0.111 R)
• M12: 3,596,782 km (0.112 R)
• M13: 3,800,833 km (0.118 R)
• M14: 4,114,091 km (0.103 R)
• M15: 4,184,851 km (0.076 R)
• M16: 4,256,059 km (0.088 R)
• M17: 4,544,783 km (0.056 R)
• M18: 4,618,086 km (0.086 R)
• M19: 4,877,339 km (0.074 R)
• M20: 5,103,531 km (0.115 R)
• M21: 5,179,677 km (0.117 R)
• M22: 5,410,357 km (0.11 R)
• M23: 6,531,443 km (0.037 R)
• M24: 6,697,347 km (0.117 R)
• M25: 6,906,784 km (0.116 R)
• M26: 7,075,830 km (0.076 R)
• M27: 7,203,586 km (0.039 R)
• M28: 7,722,092 km (0.059 R)
• M29: 8,432,084 km (0.114 R)
• M30: 8,567,470 km (0.067 R)
• M31: 9,724,460 km (0.106 R)
• M32: 10,200,780 km (0.101 R)
• M33: 10,296,971 km (0.087 R)
• M34: 10,831,484 km (0.106 R)
• M35: 10,978,838 km (0.107 R)
• M36: 11,776,045 km (0.098 R)
• M37: 11,927,588 km (0.112 R)
• M38: 12,746,636 km (0.085 R)
• M39: 13,320,344 km (0.07 R)
• M40: 13,478,319 km (0.104 R)
• M41: 13,955,836 km (0.055 R)
• M42: 14,223,466 km (0.086 R)
• M43: 14,655,355 km (0.091 R)
• M44: 15,976,604 km (0.058 R)
• M45: 18,379,146 km (0.094 R)
• M46: 18,496,430 km (0.08 R)
• M47: 18,613,865 km (0.069 R)
• M48: 19,323,707 km (0.066 R)
• M49: 19,622,154 km (0.06 R)
• M50: 19,922,098 km (0.059 R)
• M51: 21,877,492 km (0.06 R)
• M52: 21,939,575 km (0.1 R)
• M53: 22,063,891 km (0.11 R)
• M54: 22,438,334 km (0.116 R)
• M55: 23,637,960 km (0.039 R)
• M56: 24,535,248 km (0.118 R)
• M57: 26,429,157 km (0.079 R)
• M58: 26,495,279 km (0.117 R)
• M59: 28,437,209 km (0.119 R)
• M60: 28,844,713 km (0.118 R)
• M61: 29,734,222 km (0.106 R)
• M62: 30,009,782 km (0.119 R)
• M63: 30,424,617 km (0.082 R)
• M64: 30,841,396 km (0.065 R)
• M65: 31,050,534 km (0.04 R)
• M66: 34,604,231 km (0.034 R)
• M67: 35,622,095 km (0.094 R)
• M68: 36,134,767 km (0.114 R)
• M69: 36,945,289 km (0.087 R)
• M70: 39,337,059 km (0.114 R)
• M71: 41,547,368 km (0.101 R)
• M72: 42,086,967 km (0.108 R)
• M73: 42,473,827 km (0.115 R)
• M74: 43,173,048 km (0.106 R)
• M75: 44,111,326 km (0.096 R)
• M76: 46,167,249 km (0.059 R)
• M77: 46,326,721 km (0.104 R)
• M78: 47,126,620 km (0.045 R)
• M79: 49,227,872 km (0.109 R)
• M80: 49,880,418 km (0.099 R)
• M81: 50,044,078 km (0.051 R)
• M82: 50,700,364 km (0.066 R)
• M83: 51,524,648 km (0.075 R)
• M84: 52,519,624 km (0.087 R)
• M85: 52,852,629 km (0.057 R)
• M86: 54,781,394 km (0.118 R)
• M87: 54,865,767 km (0.089 R)
• M88: 55,373,053 km (0.094 R)
• M89: 55,796,864 km (0.079 R)
• M90: 55,966,807 km (0.111 R)
• M91: 56,306,993 km (0.101 R)
• M92: 56,647,777 km (0.059 R)
• M93: 56,904,038 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179

Radius: 6.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.27 AU - 22.51 AU

Year: 30879 Days

Day: 22.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,981,868 km

• M1: 87,814 km (0.116 R)
• M2: 156,928 km (0.057 R)
• M3: 525,388 km (0.038 R)
• M4: 601,234 km (0.108 R)
• M5: 743,352 km (0.07 R)
• M6: 942,167 km (0.041 R)
• M7: 1,083,986 km (0.092 R)
• M8: 1,207,554 km (0.045 R)
• M9: 1,441,824 km (0.108 R)
• M10: 1,633,908 km (0.11 R)
• M11: 1,690,456 km (0.061 R)
• M12: 1,776,325 km (0.074 R)
• M13: 1,952,551 km (0.091 R)
• M14: 2,012,540 km (0.069 R)
• M15: 2,073,127 km (0.115 R)
• M16: 2,165,280 km (0.097 R)
• M17: 2,290,194 km (0.103 R)
• M18: 3,089,046 km (0.115 R)
• M19: 3,591,546 km (0.076 R)
• M20: 3,852,444 km (0.086 R)
• M21: 3,966,139 km (0.07 R)
• M22: 4,080,880 km (0.076 R)
• M23: 4,671,343 km (0.084 R)
• M24: 4,914,888 km (0.098 R)
• M25: 5,162,772 km (0.047 R)
• M26: 5,542,152 km (0.111 R)
• M27: 6,283,111 km (0.089 R)
• M28: 7,334,335 km (0.085 R)
• M29: 7,428,282 km (0.108 R)
• M30: 8,636,584 km (0.067 R)
• M31: 8,785,584 km (0.103 R)
• M32: 9,086,275 km (0.086 R)
• M33: 9,237,968 km (0.105 R)
• M34: 9,288,681 km (0.06 R)
• M35: 11,013,844 km (0.084 R)
• M36: 11,175,559 km (0.071 R)
• M37: 11,229,714 km (0.083 R)
• M38: 11,446,780 km (0.097 R)
• M39: 11,501,383 km (0.095 R)
• M40: 11,665,343 km (0.117 R)
• M41: 11,995,804 km (0.095 R)
• M42: 12,441,157 km (0.119 R)
• M43: 12,722,252 km (0.114 R)
• M44: 15,344,702 km (0.071 R)
• M45: 15,706,729 km (0.089 R)
• M46: 16,010,413 km (0.033 R)
• M47: 16,377,526 km (0.036 R)
• M48: 18,701,978 km (0.099 R)
• M49: 18,830,482 km (0.042 R)
• M50: 19,935,113 km (0.045 R)
• M51: 20,000,787 km (0.077 R)
• M52: 20,330,051 km (0.1 R)
• M53: 20,594,690 km (0.086 R)
• M54: 22,479,174 km (0.08 R)
• M55: 23,027,600 km (0.106 R)
• M56: 23,511,101 km (0.087 R)
• M57: 23,719,490 km (0.095 R)
• M58: 24,067,904 km (0.06 R)
• M59: 24,347,801 km (0.116 R)
• M60: 24,558,585 km (0.055 R)
• M61: 24,911,037 km (0.075 R)
• M62: 25,407,403 km (0.092 R)
• M63: 25,621,179 km (0.106 R)
• M64: 26,337,752 km (0.094 R)
• M65: 26,843,393 km (0.069 R)
• M66: 32,689,678 km (0.076 R)
• M67: 34,014,217 km (0.113 R)
• M68: 34,407,061 km (0.091 R)
• M69: 34,801,401 km (0.066 R)
• M70: 34,880,539 km (0.083 R)
• M71: 35,276,674 km (0.094 R)
• M72: 35,993,547 km (0.049 R)
• M73: 39,319,706 km (0.112 R)
• M74: 39,484,413 km (0.111 R)
• M75: 39,566,842 km (0.12 R)
• M76: 40,560,919 km (0.118 R)
• M77: 41,982,997 km (0.112 R)
• M78: 43,081,644 km (0.107 R)
• M79: 44,532,444 km (0.055 R)
• M80: 44,618,163 km (0.039 R)
• M81: 44,876,070 km (0.11 R)
• M82: 45,999,101 km (0.04 R)
• M83: 48,096,613 km (0.091 R)
• M84: 48,537,628 km (0.083 R)
• M85: 49,334,535 km (0.1 R)
• M86: 49,690,130 km (0.093 R)
• M87: 50,762,148 km (0.082 R)
• M88: 52,928,774 km (0.12 R)
• M89: 53,019,729 km (0.074 R)
• M90: 53,931,977 km (0.062 R)
• M91: 54,481,749 km (0.084 R)
• M92: 57,351,784 km (0.05 R)
• M93: 57,538,632 km (0.04 R)
• M94: 58,758,154 km (0.073 R)
• M95: 59,796,662 km (0.048 R)
• M96: 60,080,898 km (0.038 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 15,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit