🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.59 AU - 0.85 AU

Year: 224 Days

Day: 35.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 3.2 °

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: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.42 AU - 3.76 AU

Year: 2497 Days

Day: 45.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,744,657 km

• M1: 572,212 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.1

Radius: 10.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.48 AU - 8.34 AU

Year: 7405 Days

Day: 13.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,744,657 km

• M1: 138,976 km (0.113 R)
• M2: 205,248 km (0.116 R)
• M3: 323,281 km (0.097 R)
• M4: 718,818 km (0.054 R)
• M5: 1,210,396 km (0.028 R)
• M6: 1,296,565 km (0.083 R)
• M7: 1,941,930 km (0.095 R)
• M8: 2,044,105 km (0.118 R)
• M9: 2,489,159 km (0.08 R)
• M10: 2,638,009 km (0.103 R)
• M11: 2,751,554 km (0.113 R)
• M12: 2,866,894 km (0.062 R)
• M13: 2,964,132 km (0.102 R)
• M14: 3,202,442 km (0.077 R)
• M15: 3,655,274 km (0.088 R)
• M16: 4,019,246 km (0.065 R)
• M17: 4,106,611 km (0.097 R)
• M18: 4,372,596 km (0.08 R)
• M19: 4,462,504 km (0.117 R)
• M20: 4,759,007 km (0.094 R)
• M21: 4,828,271 km (0.086 R)
• M22: 4,921,321 km (0.116 R)
• M23: 5,227,698 km (0.106 R)
• M24: 5,395,247 km (0.107 R)
• M25: 5,588,976 km (0.114 R)
• M26: 5,711,348 km (0.119 R)
• M27: 6,259,923 km (0.048 R)
• M28: 6,489,107 km (0.07 R)
• M29: 6,617,761 km (0.097 R)
• M30: 7,114,276 km (0.115 R)
• M31: 7,193,713 km (0.081 R)
• M32: 7,704,141 km (0.105 R)
• M33: 8,421,463 km (0.111 R)
• M34: 8,873,547 km (0.078 R)
• M35: 9,304,688 km (0.114 R)
• M36: 9,772,032 km (0.099 R)
• M37: 9,890,065 km (0.093 R)
• M38: 10,097,707 km (0.101 R)
• M39: 10,547,697 km (0.117 R)
• M40: 10,668,871 km (0.108 R)
• M41: 10,912,566 km (0.097 R)
• M42: 11,127,239 km (0.069 R)
• M43: 11,405,342 km (0.12 R)
• M44: 11,999,844 km (0.034 R)
• M45: 12,158,118 km (0.048 R)
• M46: 12,285,127 km (0.079 R)
• M47: 12,959,364 km (0.106 R)
• M48: 13,089,066 km (0.104 R)
• M49: 13,382,726 km (0.114 R)
• M50: 13,546,835 km (0.083 R)
• M51: 13,910,059 km (0.09 R)
• M52: 14,109,622 km (0.084 R)
• M53: 14,209,703 km (0.107 R)
• M54: 14,680,039 km (0.104 R)
• M55: 15,360,859 km (0.109 R)
• M56: 15,532,747 km (0.101 R)
• M57: 15,670,676 km (0.113 R)
• M58: 16,086,857 km (0.093 R)
• M59: 16,261,289 km (0.088 R)
• M60: 16,471,623 km (0.087 R)
• M61: 17,968,350 km (0.067 R)
• M62: 19,248,608 km (0.102 R)
• M63: 19,806,309 km (0.117 R)
• M64: 20,369,246 km (0.092 R)
• M65: 20,747,579 km (0.112 R)
• M66: 21,281,045 km (0.089 R)
• M67: 21,357,639 km (0.065 R)
• M68: 21,549,424 km (0.119 R)
• M69: 22,244,904 km (0.118 R)
• M70: 22,361,441 km (0.095 R)
• M71: 22,673,502 km (0.049 R)
• M72: 24,255,051 km (0.119 R)
• M73: 25,302,086 km (0.099 R)
• M74: 25,423,859 km (0.108 R)
• M75: 25,708,693 km (0.12 R)
• M76: 25,953,735 km (0.089 R)
• M77: 26,076,405 km (0.114 R)
• M78: 26,775,924 km (0.097 R)
• M79: 27,231,899 km (0.111 R)
• M80: 28,067,403 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 9.4

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.69 AU - 8.19 AU

Year: 7450 Days

Day: 7.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,744,657 km

• M1: 119,678 km (0.079 R)
• M2: 258,655 km (0.078 R)
• M3: 323,580 km (0.035 R)
• M4: 396,135 km (0.118 R)
• M5: 486,043 km (0.105 R)
• M6: 920,177 km (0.049 R)
• M7: 1,030,879 km (0.085 R)
• M8: 1,146,219 km (0.063 R)
• M9: 1,518,718 km (0.103 R)
• M10: 1,735,784 km (0.073 R)
• M11: 1,804,749 km (0.109 R)
• M12: 2,017,028 km (0.117 R)
• M13: 2,256,235 km (0.111 R)
• M14: 2,843,257 km (0.105 R)
• M15: 2,966,227 km (0.112 R)
• M16: 3,519,589 km (0.118 R)
• M17: 3,651,834 km (0.114 R)
• M18: 3,763,434 km (0.03 R)
• M19: 3,989,925 km (0.064 R)
• M20: 4,058,740 km (0.088 R)
• M21: 4,197,567 km (0.115 R)
• M22: 4,385,162 km (0.043 R)
• M23: 5,138,088 km (0.053 R)
• M24: 5,389,562 km (0.084 R)
• M25: 5,956,838 km (0.093 R)
• M26: 6,088,484 km (0.102 R)
• M27: 6,167,920 km (0.029 R)
• M28: 6,301,212 km (0.077 R)
• M29: 6,570,338 km (0.064 R)
• M30: 7,009,109 km (0.11 R)
• M31: 7,259,985 km (0.077 R)
• M32: 7,457,304 km (0.113 R)
• M33: 7,627,696 km (0.066 R)
• M34: 8,088,757 km (0.108 R)
• M35: 8,205,294 km (0.04 R)
• M36: 8,351,900 km (0.025 R)
• M37: 8,558,644 km (0.099 R)
• M38: 8,917,080 km (0.044 R)
• M39: 9,128,312 km (0.107 R)
• M40: 9,556,013 km (0.062 R)
• M41: 9,617,647 km (0.1 R)
• M42: 10,621,598 km (0.089 R)
• M43: 11,592,937 km (0.108 R)
• M44: 11,724,584 km (0.102 R)
• M45: 11,856,678 km (0.101 R)
• M46: 12,323,125 km (0.092 R)
• M47: 12,423,954 km (0.11 R)
• M48: 13,068,272 km (0.093 R)
• M49: 13,549,977 km (0.119 R)
• M50: 13,654,097 km (0.111 R)
• M51: 14,248,449 km (0.038 R)
• M52: 14,354,215 km (0.105 R)
• M53: 15,317,775 km (0.102 R)
• M54: 15,935,165 km (0.036 R)
• M55: 16,044,970 km (0.109 R)
• M56: 16,339,079 km (0.107 R)
• M57: 16,597,884 km (0.069 R)
• M58: 16,820,785 km (0.114 R)
• M59: 17,007,184 km (0.11 R)
• M60: 17,835,956 km (0.097 R)
• M61: 18,140,537 km (0.101 R)
• M62: 19,259,230 km (0.025 R)
• M63: 19,650,129 km (0.048 R)
• M64: 20,083,215 km (0.116 R)
• M65: 20,599,028 km (0.116 R)
• M66: 20,798,592 km (0.086 R)
• M67: 21,159,422 km (0.114 R)
• M68: 21,280,148 km (0.075 R)
• M69: 21,401,172 km (0.039 R)
• M70: 24,119,814 km (0.118 R)
• M71: 24,330,149 km (0.081 R)
• M72: 25,092,500 km (0.092 R)
• M73: 25,733,826 km (0.086 R)
• M74: 25,905,714 km (0.066 R)
• M75: 26,250,836 km (0.11 R)
• M76: 27,514,190 km (0.101 R)
• M77: 29,154,531 km (0.048 R)
• M78: 29,783,590 km (0.058 R)
• M79: 30,009,333 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.5

Radius: 14.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.42 AU - 10.56 AU

Year: 10732 Days

Day: 6.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 138.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,744,657 km

• M1: 215,122 km (0.111 R)
• M2: 307,573 km (0.1 R)
• M3: 407,804 km (0.09 R)
• M4: 985,102 km (0.084 R)
• M5: 1,138,141 km (0.116 R)
• M6: 1,647,521 km (0.12 R)
• M7: 2,000,572 km (0.105 R)
• M8: 2,173,956 km (0.102 R)
• M9: 2,535,834 km (0.077 R)
• M10: 2,751,554 km (0.11 R)
• M11: 3,001,681 km (0.1 R)
• M12: 3,705,240 km (0.09 R)
• M13: 4,044,678 km (0.104 R)
• M14: 4,170,639 km (0.084 R)
• M15: 4,954,382 km (0.082 R)
• M16: 5,157,536 km (0.051 R)
• M17: 5,260,160 km (0.114 R)
• M18: 5,997,678 km (0.054 R)
• M19: 6,360,453 km (0.053 R)
• M20: 6,544,608 km (0.099 R)
• M21: 6,767,808 km (0.062 R)
• M22: 6,880,455 km (0.052 R)
• M23: 7,686,339 km (0.12 R)
• M24: 8,848,116 km (0.111 R)
• M25: 9,219,866 km (0.114 R)
• M26: 9,470,443 km (0.082 R)
• M27: 10,495,936 km (0.032 R)
• M28: 10,713,900 km (0.112 R)
• M29: 12,190,880 km (0.085 R)
• M30: 12,328,211 km (0.077 R)
• M31: 12,466,290 km (0.104 R)
• M32: 12,651,043 km (0.104 R)
• M33: 13,163,715 km (0.105 R)
• M34: 13,446,305 km (0.101 R)
• M35: 13,826,284 km (0.092 R)
• M36: 14,113,512 km (0.082 R)
• M37: 14,742,721 km (0.108 R)
• M38: 15,282,320 km (0.095 R)
• M39: 15,430,721 km (0.094 R)
• M40: 16,991,177 km (0.072 R)
• M41: 17,247,438 km (0.071 R)
• M42: 17,350,361 km (0.116 R)
• M43: 17,712,238 km (0.061 R)
• M44: 17,972,239 km (0.036 R)
• M45: 18,759,723 km (0.115 R)
• M46: 20,805,174 km (0.114 R)
• M47: 20,914,680 km (0.094 R)
• M48: 22,469,451 km (0.105 R)
• M49: 23,090,431 km (0.046 R)
• M50: 23,203,827 km (0.111 R)
• M51: 23,317,671 km (0.103 R)
• M52: 24,464,787 km (0.062 R)
• M53: 26,338,351 km (0.117 R)
• M54: 26,694,693 km (0.047 R)
• M55: 27,232,348 km (0.09 R)
• M56: 28,989,075 km (0.106 R)
• M57: 29,234,266 km (0.101 R)
• M58: 29,357,086 km (0.091 R)
• M59: 29,603,324 km (0.12 R)
• M60: 31,032,433 km (0.12 R)
• M61: 31,283,159 km (0.081 R)
• M62: 32,166,385 km (0.084 R)
• M63: 33,057,838 km (0.053 R)
• M64: 33,570,809 km (0.068 R)
• M65: 34,604,830 km (0.103 R)
• M66: 34,799,905 km (0.103 R)
• M67: 34,930,205 km (0.09 R)
• M68: 36,175,458 km (0.114 R)
• M69: 36,902,952 km (0.11 R)
• M70: 37,035,795 km (0.092 R)
• M71: 39,250,143 km (0.112 R)
• M72: 40,202,483 km (0.027 R)
• M73: 40,681,495 km (0.097 R)
• M74: 40,956,157 km (0.066 R)
• M75: 42,825,682 km (0.037 R)
• M76: 44,369,532 km (0.095 R)
• M77: 44,652,122 km (0.088 R)
• M78: 46,647,458 km (0.066 R)
• M79: 47,945,519 km (0.056 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit