🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.46 AU - 0.58 AU

Year: 132 Days

Day: 22.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.71 AU - 0.91 AU

Year: 257 Days

Day: 39.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.32 AU - 2.52 AU

Year: 1329 Days

Day: 22.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,294,149 km

• M1: 101,128 km (0.059 R)

Asteroid Belt

Center: 6.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 13.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.25 AU - 13.25 AU

Year: 12445 Days

Day: 14.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,294,149 km

• M1: 256,261 km (0.084 R)
• M2: 377,585 km (0.098 R)
• M3: 724,652 km (0.096 R)
• M4: 925,263 km (0.093 R)
• M5: 1,122,732 km (0.099 R)
• M6: 1,238,670 km (0.074 R)
• M7: 2,253,094 km (0.094 R)
• M8: 3,198,851 km (0.084 R)
• M9: 3,927,692 km (0.067 R)
• M10: 4,036,001 km (0.078 R)
• M11: 4,479,409 km (0.113 R)
• M12: 4,783,691 km (0.118 R)
• M13: 5,332,715 km (0.063 R)
• M14: 8,089,654 km (0.103 R)
• M15: 8,228,182 km (0.114 R)
• M16: 8,414,282 km (0.08 R)
• M17: 8,695,975 km (0.115 R)
• M18: 8,837,943 km (0.088 R)
• M19: 10,501,023 km (0.104 R)
• M20: 10,855,270 km (0.106 R)
• M21: 11,059,471 km (0.088 R)
• M22: 12,152,733 km (0.038 R)
• M23: 12,418,119 km (0.096 R)
• M24: 13,171,345 km (0.061 R)
• M25: 13,280,102 km (0.071 R)
• M26: 14,384,882 km (0.085 R)
• M27: 14,553,180 km (0.079 R)
• M28: 15,175,657 km (0.072 R)
• M29: 15,346,946 km (0.087 R)
• M30: 15,806,960 km (0.077 R)
• M31: 15,980,643 km (0.109 R)
• M32: 16,213,268 km (0.084 R)
• M33: 16,622,867 km (0.075 R)
• M34: 16,740,600 km (0.113 R)
• M35: 17,273,617 km (0.089 R)
• M36: 18,174,346 km (0.111 R)
• M37: 20,146,794 km (0.116 R)
• M38: 21,158,375 km (0.044 R)
• M39: 21,992,383 km (0.091 R)
• M40: 22,706,563 km (0.104 R)
• M41: 22,837,162 km (0.091 R)
• M42: 23,033,734 km (0.098 R)
• M43: 24,290,954 km (0.118 R)
• M44: 25,299,394 km (0.107 R)
• M45: 25,979,316 km (0.042 R)
• M46: 26,458,777 km (0.094 R)
• M47: 27,218,136 km (0.11 R)
• M48: 27,774,939 km (0.097 R)
• M49: 28,265,171 km (0.069 R)
• M50: 30,470,693 km (0.118 R)
• M51: 31,266,553 km (0.115 R)
• M52: 32,362,956 km (0.119 R)
• M53: 32,583,613 km (0.044 R)
• M54: 32,804,868 km (0.038 R)
• M55: 32,952,671 km (0.071 R)
• M56: 33,471,776 km (0.116 R)
• M57: 34,668,259 km (0.079 R)
• M58: 35,196,190 km (0.117 R)
• M59: 35,574,822 km (0.089 R)
• M60: 36,183,536 km (0.076 R)
• M61: 36,642,353 km (0.076 R)
• M62: 37,720,505 km (0.05 R)
• M63: 41,975,367 km (0.114 R)
• M64: 43,670,760 km (0.105 R)
• M65: 43,996,285 km (0.09 R)
• M66: 44,649,579 km (0.074 R)
• M67: 46,379,977 km (0.112 R)
• M68: 47,545,644 km (0.11 R)
• M69: 47,629,269 km (0.034 R)
• M70: 47,796,669 km (0.096 R)
• M71: 48,048,143 km (0.107 R)
• M72: 48,552,438 km (0.06 R)
• M73: 48,720,885 km (0.09 R)
• M74: 49,566,412 km (0.06 R)
• M75: 51,185,959 km (0.088 R)
• M76: 51,529,136 km (0.087 R)
• M77: 52,217,735 km (0.113 R)
• M78: 52,736,241 km (0.054 R)
• M79: 52,822,859 km (0.059 R)
• M80: 54,039,987 km (0.117 R)
• M81: 54,651,992 km (0.101 R)
• M82: 55,178,427 km (0.1 R)
• M83: 55,442,317 km (0.102 R)
• M84: 55,530,281 km (0.085 R)
• M85: 55,794,770 km (0.1 R)
• M86: 57,034,188 km (0.113 R)
• M87: 58,014,353 km (0.103 R)
• M88: 58,461,801 km (0.059 R)
• M89: 59,720,517 km (0.116 R)
• M90: 60,262,660 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.6

Radius: 11.5

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 9.71 AU - 15.05 AU

Year: 15381 Days

Day: 6.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,294,149 km

• M1: 213,327 km (0.106 R)
• M2: 363,822 km (0.115 R)
• M3: 508,633 km (0.117 R)
• M4: 589,715 km (0.068 R)
• M5: 705,952 km (0.053 R)
• M6: 863,329 km (0.11 R)
• M7: 998,117 km (0.11 R)
• M8: 1,289,982 km (0.115 R)
• M9: 1,547,291 km (0.074 R)
• M10: 1,931,009 km (0.058 R)
• M11: 2,368,284 km (0.062 R)
• M12: 2,660,449 km (0.026 R)
• M13: 3,146,941 km (0.087 R)
• M14: 3,689,083 km (0.115 R)
• M15: 4,085,967 km (0.087 R)
• M16: 4,201,905 km (0.104 R)
• M17: 5,453,142 km (0.114 R)
• M18: 6,202,477 km (0.095 R)
• M19: 7,333,736 km (0.108 R)
• M20: 8,123,015 km (0.081 R)
• M21: 8,342,924 km (0.04 R)
• M22: 8,564,927 km (0.091 R)
• M23: 9,665,070 km (0.097 R)
• M24: 9,976,383 km (0.116 R)
• M25: 10,409,917 km (0.101 R)
• M26: 11,132,475 km (0.103 R)
• M27: 11,705,884 km (0.097 R)
• M28: 12,246,830 km (0.049 R)
• M29: 12,583,724 km (0.07 R)
• M30: 12,668,546 km (0.063 R)
• M31: 13,439,574 km (0.103 R)
• M32: 13,569,574 km (0.112 R)
• M33: 13,656,490 km (0.117 R)
• M34: 14,669,268 km (0.061 R)
• M35: 16,210,276 km (0.095 R)
• M36: 18,810,287 km (0.043 R)
• M37: 19,248,010 km (0.09 R)
• M38: 19,443,534 km (0.082 R)
• M39: 19,639,807 km (0.053 R)
• M40: 20,182,997 km (0.1 R)
• M41: 20,981,849 km (0.108 R)
• M42: 21,486,443 km (0.075 R)
• M43: 21,995,076 km (0.072 R)
• M44: 22,148,414 km (0.101 R)
• M45: 22,353,363 km (0.104 R)
• M46: 23,127,831 km (0.104 R)
• M47: 23,387,982 km (0.102 R)
• M48: 23,596,671 km (0.091 R)
• M49: 25,235,814 km (0.107 R)
• M50: 25,611,006 km (0.099 R)
• M51: 26,258,465 km (0.082 R)
• M52: 26,584,140 km (0.074 R)
• M53: 27,294,580 km (0.111 R)
• M54: 27,514,489 km (0.111 R)
• M55: 28,511,110 km (0.109 R)
• M56: 29,971,335 km (0.047 R)
• M57: 30,198,275 km (0.083 R)
• M58: 30,539,508 km (0.117 R)
• M59: 31,628,879 km (0.08 R)
• M60: 31,917,603 km (0.108 R)
• M61: 32,323,313 km (0.085 R)
• M62: 33,139,968 km (0.094 R)
• M63: 33,492,121 km (0.069 R)
• M64: 33,668,497 km (0.089 R)
• M65: 33,904,413 km (0.062 R)
• M66: 34,199,868 km (0.094 R)
• M67: 34,318,350 km (0.109 R)
• M68: 34,496,371 km (0.077 R)
• M69: 35,032,081 km (0.056 R)
• M70: 37,080,375 km (0.113 R)
• M71: 37,202,148 km (0.111 R)
• M72: 37,323,921 km (0.096 R)
• M73: 37,812,657 km (0.108 R)
• M74: 37,996,513 km (0.112 R)
• M75: 38,858,197 km (0.081 R)
• M76: 39,415,449 km (0.112 R)
• M77: 39,601,848 km (0.089 R)
• M78: 39,975,543 km (0.104 R)
• M79: 42,305,231 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.2

Radius: 6.3

Gravity: 24.04 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 16.5 AU - 17.62 AU

Year: 24881 Days

Day: 24.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,294,149 km

• M1: 749,186 km (0.087 R)
• M2: 893,698 km (0.075 R)
• M3: 984,803 km (0.092 R)
• M4: 1,310,777 km (0.1 R)
• M5: 1,858,454 km (0.103 R)
• M6: 2,136,108 km (0.088 R)
• M7: 2,217,938 km (0.081 R)
• M8: 2,384,590 km (0.114 R)
• M9: 2,774,442 km (0.091 R)
• M10: 3,137,666 km (0.116 R)
• M11: 3,467,828 km (0.09 R)
• M12: 3,908,544 km (0.11 R)
• M13: 4,110,201 km (0.064 R)
• M14: 4,212,227 km (0.053 R)
• M15: 4,735,221 km (0.077 R)
• M16: 4,842,184 km (0.115 R)
• M17: 6,364,193 km (0.111 R)
• M18: 7,023,470 km (0.108 R)
• M19: 9,328,175 km (0.119 R)
• M20: 10,770,897 km (0.063 R)
• M21: 11,626,148 km (0.079 R)
• M22: 12,502,941 km (0.061 R)
• M23: 13,704,811 km (0.075 R)
• M24: 13,934,294 km (0.07 R)
• M25: 14,164,974 km (0.026 R)
• M26: 15,496,095 km (0.119 R)
• M27: 16,136,225 km (0.097 R)
• M28: 16,459,506 km (0.106 R)
• M29: 17,112,500 km (0.112 R)
• M30: 17,194,779 km (0.079 R)
• M31: 17,690,846 km (0.079 R)
• M32: 18,528,145 km (0.081 R)
• M33: 19,036,778 km (0.085 R)
• M34: 19,549,899 km (0.109 R)
• M35: 22,272,729 km (0.109 R)
• M36: 23,632,275 km (0.104 R)
• M37: 26,051,721 km (0.11 R)
• M38: 26,335,808 km (0.116 R)
• M39: 27,003,014 km (0.078 R)
• M40: 27,290,691 km (0.114 R)
• M41: 27,868,887 km (0.119 R)
• M42: 28,841,721 km (0.085 R)
• M43: 29,037,545 km (0.094 R)
• M44: 29,924,511 km (0.11 R)
• M45: 30,720,372 km (0.114 R)
• M46: 33,252,016 km (0.082 R)
• M47: 33,560,338 km (0.075 R)
• M48: 33,663,261 km (0.118 R)
• M49: 35,744,616 km (0.055 R)
• M50: 36,588,797 km (0.119 R)
• M51: 37,226,233 km (0.079 R)
• M52: 37,546,373 km (0.055 R)
• M53: 37,974,522 km (0.059 R)
• M54: 40,030,445 km (0.087 R)
• M55: 43,349,573 km (0.068 R)
• M56: 43,911,313 km (0.112 R)
• M57: 46,640,876 km (0.045 R)
• M58: 48,026,152 km (0.097 R)
• M59: 49,424,893 km (0.102 R)
• M60: 52,620,752 km (0.1 R)
• M61: 52,860,108 km (0.089 R)
• M62: 53,339,869 km (0.051 R)
• M63: 55,516,967 km (0.072 R)
• M64: 57,476,400 km (0.117 R)
• M65: 58,588,510 km (0.104 R)
• M66: 59,085,025 km (0.115 R)
• M67: 61,462,734 km (0.094 R)
• M68: 61,714,806 km (0.087 R)
• M69: 64,254,529 km (0.116 R)
• M70: 64,766,603 km (0.105 R)
• M71: 65,794,640 km (0.07 R)
• M72: 66,569,407 km (0.115 R)
• M73: 69,042,260 km (0.111 R)
• M74: 69,173,307 km (0.045 R)
• M75: 70,487,674 km (0.092 R)
• M76: 72,075,805 km (0.071 R)
• M77: 72,607,775 km (0.108 R)
• M78: 73,408,274 km (0.117 R)
• M79: 77,182,179 km (0.073 R)
• M80: 79,778,749 km (0.092 R)
• M81: 80,053,710 km (0.069 R)
• M82: 83,796,798 km (0.092 R)
• M83: 84,496,169 km (0.081 R)
• M84: 87,880,072 km (0.091 R)
• M85: 88,164,159 km (0.118 R)
• M86: 88,306,277 km (0.092 R)
• M87: 89,588,630 km (0.102 R)
• M88: 90,017,527 km (0.096 R)
• M89: 90,590,337 km (0.115 R)
• M90: 90,877,266 km (0.027 R)
• M91: 92,316,248 km (0.066 R)
• M92: 93,038,506 km (0.12 R)
• M93: 94,779,676 km (0.101 R)
• M94: 95,070,943 km (0.026 R)
• M95: 96,824,529 km (0.085 R)
• M96: 97,558,456 km (0.101 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 18,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit