🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.92 AU - 1 AU

Year: 337 Days

Day: 43.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.73 AU - 2.17 AU

Year: 975 Days

Day: 22.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.36 AU - 5.24 AU

Year: 3766 Days

Day: 37.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,330,104 km

• M1: 85,720 km (0.079 R)
• M2: 290,369 km (0.075 R)

Asteroid Belt

Center: 5.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.8

Radius: 12.7

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.72 AU - 7.1 AU

Year: 6506 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 153 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,330,104 km

• M1: 694,583 km (0.057 R)
• M2: 1,012,329 km (0.1 R)
• M3: 1,204,113 km (0.047 R)
• M4: 1,675,646 km (0.097 R)
• M5: 1,869,225 km (0.087 R)
• M6: 2,033,334 km (0.051 R)
• M7: 2,145,533 km (0.115 R)
• M8: 2,655,661 km (0.073 R)
• M9: 2,841,163 km (0.044 R)
• M10: 3,379,117 km (0.119 R)
• M11: 3,580,625 km (0.118 R)
• M12: 3,972,272 km (0.11 R)
• M13: 4,137,578 km (0.115 R)
• M14: 4,548,673 km (0.107 R)
• M15: 4,771,574 km (0.07 R)
• M16: 5,049,078 km (0.113 R)
• M17: 5,177,134 km (0.107 R)
• M18: 5,410,057 km (0.119 R)
• M19: 5,514,776 km (0.085 R)
• M20: 5,593,764 km (0.085 R)
• M21: 5,673,050 km (0.062 R)
• M22: 6,349,083 km (0.057 R)
• M23: 6,570,937 km (0.119 R)
• M24: 6,738,935 km (0.083 R)
• M25: 7,050,697 km (0.065 R)
• M26: 7,454,312 km (0.076 R)
• M27: 7,541,827 km (0.106 R)
• M28: 7,717,904 km (0.117 R)
• M29: 8,164,005 km (0.1 R)
• M30: 8,833,455 km (0.087 R)
• M31: 9,081,339 km (0.069 R)
• M32: 9,806,739 km (0.051 R)
• M33: 10,452,702 km (0.098 R)
• M34: 10,583,601 km (0.071 R)
• M35: 10,813,981 km (0.11 R)
• M36: 11,346,699 km (0.046 R)
• M37: 13,526,639 km (0.083 R)
• M38: 13,920,381 km (0.069 R)
• M39: 14,209,105 km (0.057 R)
• M40: 15,124,046 km (0.068 R)
• M41: 15,420,997 km (0.102 R)
• M42: 15,570,146 km (0.076 R)
• M43: 15,982,737 km (0.073 R)
• M44: 16,551,209 km (0.095 R)
• M45: 16,703,949 km (0.027 R)
• M46: 16,818,840 km (0.118 R)
• M47: 17,087,817 km (0.113 R)
• M48: 17,397,036 km (0.065 R)
• M49: 18,454,393 km (0.063 R)
• M50: 18,931,012 km (0.104 R)
• M51: 19,130,725 km (0.079 R)
• M52: 19,210,910 km (0.081 R)
• M53: 19,291,094 km (0.076 R)
• M54: 19,532,396 km (0.103 R)
• M55: 20,018,140 km (0.119 R)
• M56: 20,099,521 km (0.108 R)
• M57: 20,795,301 km (0.099 R)
• M58: 21,208,341 km (0.109 R)
• M59: 22,084,535 km (0.111 R)
• M60: 22,421,430 km (0.116 R)
• M61: 22,505,803 km (0.115 R)
• M62: 22,632,811 km (0.096 R)
• M63: 23,958,398 km (0.066 R)
• M64: 24,958,161 km (0.107 R)
• M65: 25,441,212 km (0.073 R)
• M66: 25,661,720 km (0.025 R)
• M67: 26,505,601 km (0.084 R)
• M68: 26,863,738 km (0.09 R)
• M69: 26,953,497 km (0.083 R)
• M70: 27,043,256 km (0.071 R)
• M71: 27,178,343 km (0.085 R)
• M72: 28,494,804 km (0.087 R)
• M73: 29,507,282 km (0.104 R)
• M74: 29,785,534 km (0.07 R)
• M75: 30,064,534 km (0.118 R)
• M76: 30,251,083 km (0.074 R)
• M77: 30,719,025 km (0.088 R)
• M78: 30,812,973 km (0.116 R)
• M79: 31,472,849 km (0.101 R)
• M80: 31,709,662 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.7

Radius: 12.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.99 AU - 7.51 AU

Year: 6992 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,330,104 km

• M1: 162,613 km (0.105 R)
• M2: 438,471 km (0.059 R)
• M3: 569,968 km (0.118 R)
• M4: 686,505 km (0.118 R)
• M5: 834,158 km (0.107 R)
• M6: 1,125,874 km (0.056 R)
• M7: 1,343,239 km (0.094 R)
• M8: 1,505,254 km (0.099 R)
• M9: 1,804,898 km (0.079 R)
• M10: 1,894,208 km (0.115 R)
• M11: 2,046,349 km (0.117 R)
• M12: 2,170,964 km (0.081 R)
• M13: 2,298,422 km (0.102 R)
• M14: 2,379,354 km (0.107 R)
• M15: 2,477,640 km (0.097 R)
• M16: 2,611,081 km (0.049 R)
• M17: 3,332,293 km (0.096 R)
• M18: 3,424,445 km (0.109 R)
• M19: 3,536,194 km (0.116 R)
• M20: 4,291,813 km (0.093 R)
• M21: 4,432,884 km (0.058 R)
• M22: 4,719,364 km (0.105 R)
• M23: 4,844,129 km (0.104 R)
• M24: 5,054,314 km (0.117 R)
• M25: 5,139,285 km (0.078 R)
• M26: 5,527,641 km (0.056 R)
• M27: 5,836,411 km (0.07 R)
• M28: 6,241,522 km (0.091 R)
• M29: 6,539,970 km (0.046 R)
• M30: 6,960,939 km (0.115 R)
• M31: 7,174,714 km (0.115 R)
• M32: 7,608,996 km (0.073 R)
• M33: 7,903,256 km (0.111 R)
• M34: 8,002,140 km (0.104 R)
• M35: 8,910,947 km (0.111 R)
• M36: 9,221,213 km (0.066 R)
• M37: 10,335,118 km (0.108 R)
• M38: 10,880,403 km (0.095 R)
• M39: 11,240,036 km (0.078 R)
• M40: 11,379,312 km (0.071 R)
• M41: 11,687,782 km (0.115 R)
• M42: 12,056,092 km (0.097 R)
• M43: 12,313,251 km (0.087 R)
• M44: 12,658,972 km (0.07 R)
• M45: 12,833,104 km (0.088 R)
• M46: 14,013,880 km (0.089 R)
• M47: 14,647,726 km (0.041 R)
• M48: 14,769,499 km (0.118 R)
• M49: 15,167,728 km (0.072 R)
• M50: 15,352,631 km (0.064 R)
• M51: 15,507,315 km (0.105 R)
• M52: 16,225,684 km (0.047 R)
• M53: 16,668,344 km (0.088 R)
• M54: 17,050,866 km (0.046 R)
• M55: 17,307,576 km (0.101 R)
• M56: 17,436,380 km (0.076 R)
• M57: 17,533,170 km (0.062 R)
• M58: 17,759,810 km (0.111 R)
• M59: 17,987,349 km (0.086 R)
• M60: 18,183,172 km (0.079 R)
• M61: 18,379,744 km (0.084 R)
• M62: 19,506,964 km (0.026 R)
• M63: 19,607,494 km (0.096 R)
• M64: 20,112,686 km (0.105 R)
• M65: 20,383,907 km (0.107 R)
• M66: 21,377,386 km (0.105 R)
• M67: 21,862,532 km (0.045 R)
• M68: 22,036,814 km (0.111 R)
• M69: 22,211,394 km (0.113 R)
• M70: 22,949,959 km (0.065 R)
• M71: 23,056,173 km (0.089 R)
• M72: 23,197,843 km (0.063 R)
• M73: 23,411,169 km (0.075 R)
• M74: 23,983,082 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.5

Radius: 14.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.67 AU - 8.99 AU

Year: 7108 Days

Day: 14.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 31,330,104 km

• M1: 417,079 km (0.08 R)
• M2: 604,226 km (0.047 R)
• M3: 1,040,154 km (0.093 R)
• M4: 1,906,774 km (0.101 R)
• M5: 2,153,013 km (0.099 R)
• M6: 2,362,450 km (0.114 R)
• M7: 2,530,149 km (0.105 R)
• M8: 2,877,964 km (0.064 R)
• M9: 3,321,073 km (0.092 R)
• M10: 3,455,711 km (0.086 R)
• M11: 3,592,144 km (0.097 R)
• M12: 3,786,173 km (0.094 R)
• M13: 5,023,496 km (0.05 R)
• M14: 5,335,558 km (0.095 R)
• M15: 5,557,860 km (0.049 R)
• M16: 5,686,215 km (0.119 R)
• M17: 5,783,154 km (0.032 R)
• M18: 5,880,692 km (0.115 R)
• M19: 6,376,759 km (0.109 R)
• M20: 6,955,403 km (0.101 R)
• M21: 7,338,972 km (0.048 R)
• M22: 7,693,669 km (0.063 R)
• M23: 8,163,107 km (0.069 R)
• M24: 8,346,215 km (0.098 R)
• M25: 9,016,862 km (0.088 R)
• M26: 9,282,398 km (0.11 R)
• M27: 9,396,990 km (0.117 R)
• M28: 10,016,026 km (0.114 R)
• M29: 10,172,954 km (0.12 R)
• M30: 11,050,346 km (0.086 R)
• M31: 11,580,371 km (0.081 R)
• M32: 13,219,814 km (0.108 R)
• M33: 14,574,273 km (0.09 R)
• M34: 14,707,715 km (0.105 R)
• M35: 15,155,461 km (0.103 R)
• M36: 15,381,055 km (0.087 R)
• M37: 17,084,675 km (0.074 R)
• M38: 17,319,544 km (0.034 R)
• M39: 17,413,791 km (0.073 R)
• M40: 17,508,187 km (0.104 R)
• M41: 17,650,155 km (0.104 R)
• M42: 18,078,155 km (0.052 R)
• M43: 18,269,490 km (0.07 R)
• M44: 18,413,553 km (0.104 R)
• M45: 18,944,626 km (0.062 R)
• M46: 19,824,710 km (0.03 R)
• M47: 21,320,988 km (0.093 R)
• M48: 21,421,966 km (0.09 R)
• M49: 21,523,244 km (0.081 R)
• M50: 21,726,099 km (0.108 R)
• M51: 21,878,689 km (0.074 R)
• M52: 22,595,562 km (0.099 R)
• M53: 23,112,273 km (0.091 R)
• M54: 23,268,004 km (0.113 R)
• M55: 23,632,873 km (0.112 R)
• M56: 23,894,669 km (0.118 R)
• M57: 24,157,513 km (0.119 R)
• M58: 24,421,104 km (0.079 R)
• M59: 25,539,199 km (0.114 R)
• M60: 27,220,081 km (0.089 R)
• M61: 27,825,204 km (0.119 R)
• M62: 28,992,516 km (0.08 R)
• M63: 29,328,962 km (0.035 R)
• M64: 29,949,344 km (0.091 R)
• M65: 30,630,912 km (0.065 R)
• M66: 30,745,055 km (0.082 R)
• M67: 31,202,825 km (0.079 R)
• M68: 33,702,156 km (0.111 R)
• M69: 35,124,832 km (0.101 R)
• M70: 35,723,523 km (0.053 R)
• M71: 35,843,650 km (0.079 R)
• M72: 36,265,067 km (0.096 R)
• M73: 36,567,255 km (0.116 R)
• M74: 36,688,279 km (0.099 R)
• M75: 36,809,454 km (0.099 R)
• M76: 37,906,305 km (0.108 R)
• M77: 38,151,496 km (0.036 R)
• M78: 38,828,576 km (0.096 R)
• M79: 38,952,144 km (0.091 R)
• M80: 39,075,712 km (0.048 R)
• M81: 39,261,512 km (0.088 R)
• M82: 41,009,115 km (0.092 R)
• M83: 41,260,888 km (0.046 R)
• M84: 41,386,999 km (0.109 R)
• M85: 42,146,059 km (0.09 R)
• M86: 42,527,383 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 14.8

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.82 AU - 9.7 AU

Year: 10092 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 31,330,104 km

• M1: 202,256 km (0.087 R)
• M2: 969,544 km (0.107 R)
• M3: 1,335,909 km (0.1 R)
• M4: 1,494,932 km (0.095 R)
• M5: 1,833,023 km (0.097 R)
• M6: 1,939,536 km (0.049 R)
• M7: 2,271,494 km (0.118 R)
• M8: 2,682,589 km (0.11 R)
• M9: 3,032,798 km (0.068 R)
• M10: 3,181,348 km (0.086 R)
• M11: 3,686,989 km (0.12 R)
• M12: 3,823,273 km (0.085 R)
• M13: 4,529,524 km (0.104 R)
• M14: 4,848,317 km (0.091 R)
• M15: 5,048,180 km (0.103 R)
• M16: 5,301,898 km (0.097 R)
• M17: 5,507,894 km (0.061 R)
• M18: 6,440,787 km (0.116 R)
• M19: 6,771,996 km (0.094 R)
• M20: 6,883,596 km (0.064 R)
• M21: 7,250,710 km (0.073 R)
• M22: 7,711,621 km (0.03 R)
• M23: 7,857,479 km (0.083 R)
• M24: 8,211,577 km (0.11 R)
• M25: 8,601,279 km (0.118 R)
• M26: 9,554,816 km (0.08 R)
• M27: 10,028,293 km (0.068 R)
• M28: 10,219,779 km (0.07 R)
• M29: 10,477,087 km (0.08 R)
• M30: 10,998,286 km (0.088 R)
• M31: 11,228,966 km (0.064 R)
• M32: 11,361,509 km (0.032 R)
• M33: 11,728,623 km (0.072 R)
• M34: 12,269,718 km (0.085 R)
• M35: 12,612,148 km (0.106 R)
• M36: 13,236,270 km (0.05 R)
• M37: 13,622,681 km (0.103 R)
• M38: 13,835,110 km (0.081 R)
• M39: 15,944,291 km (0.113 R)
• M40: 16,468,332 km (0.068 R)
• M41: 16,656,975 km (0.11 R)
• M42: 16,884,214 km (0.113 R)
• M43: 17,726,001 km (0.099 R)
• M44: 17,880,685 km (0.085 R)
• M45: 18,113,310 km (0.075 R)
• M46: 18,269,042 km (0.084 R)
• M47: 19,172,762 km (0.066 R)
• M48: 19,490,658 km (0.068 R)
• M49: 19,610,186 km (0.083 R)
• M50: 19,770,107 km (0.068 R)
• M51: 19,890,383 km (0.12 R)
• M52: 20,091,144 km (0.083 R)
• M53: 20,252,410 km (0.065 R)
• M54: 21,023,886 km (0.106 R)
• M55: 21,516,213 km (0.084 R)
• M56: 21,722,508 km (0.116 R)
• M57: 21,887,964 km (0.119 R)
• M58: 22,847,484 km (0.056 R)
• M59: 23,650,526 km (0.119 R)
• M60: 24,462,842 km (0.112 R)
• M61: 24,591,945 km (0.116 R)
• M62: 25,458,566 km (0.117 R)
• M63: 26,998,975 km (0.098 R)
• M64: 27,623,546 km (0.11 R)
• M65: 27,758,035 km (0.077 R)
• M66: 27,982,581 km (0.103 R)
• M67: 28,569,453 km (0.098 R)
• M68: 28,887,050 km (0.105 R)
• M69: 29,160,365 km (0.037 R)
• M70: 30,492,983 km (0.074 R)
• M71: 30,678,335 km (0.035 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 16,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit