🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.65 AU - 1.95 AU

Year: 1040 Days

Day: 15.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.95 AU - 2.43 AU

Year: 1395 Days

Day: 32.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,879,791 km

• M1: 250,726 km (0.063 R)
• M2: 314,156 km (0.109 R)

Asteroid Belt

Center: 2.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.8

Radius: 13.3

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.51 AU - 3.91 AU

Year: 2476 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 36,879,791 km

• M1: 167,400 km (0.103 R)
• M2: 256,112 km (0.048 R)
• M3: 347,217 km (0.109 R)
• M4: 431,889 km (0.05 R)
• M5: 571,763 km (0.085 R)
• M6: 698,323 km (0.117 R)
• M7: 863,180 km (0.078 R)
• M8: 969,095 km (0.092 R)
• M9: 1,226,553 km (0.099 R)
• M10: 1,506,899 km (0.056 R)
• M11: 1,619,696 km (0.106 R)
• M12: 1,708,557 km (0.064 R)
• M13: 1,882,091 km (0.117 R)
• M14: 1,985,463 km (0.026 R)
• M15: 2,168,421 km (0.103 R)
• M16: 2,257,133 km (0.084 R)
• M17: 2,367,386 km (0.113 R)
• M18: 2,510,252 km (0.114 R)
• M19: 2,635,166 km (0.061 R)
• M20: 2,902,049 km (0.074 R)
• M21: 3,099,817 km (0.119 R)
• M22: 3,370,590 km (0.118 R)
• M23: 3,497,299 km (0.098 R)
• M24: 3,672,777 km (0.097 R)
• M25: 3,947,589 km (0.086 R)
• M26: 4,044,678 km (0.092 R)
• M27: 4,130,397 km (0.103 R)
• M28: 4,253,965 km (0.095 R)
• M29: 4,593,702 km (0.055 R)
• M30: 4,981,609 km (0.114 R)
• M31: 5,166,362 km (0.06 R)
• M32: 5,569,978 km (0.069 R)
• M33: 5,679,334 km (0.092 R)
• M34: 5,789,438 km (0.074 R)
• M35: 5,955,790 km (0.112 R)
• M36: 6,208,611 km (0.091 R)
• M37: 6,322,156 km (0.111 R)
• M38: 6,479,233 km (0.081 R)
• M39: 6,580,062 km (0.051 R)
• M40: 6,666,680 km (0.116 R)
• M41: 6,812,238 km (0.111 R)
• M42: 6,973,355 km (0.106 R)
• M43: 7,076,727 km (0.116 R)
• M44: 7,225,128 km (0.066 R)
• M45: 7,329,548 km (0.043 R)
• M46: 7,479,744 km (0.085 R)
• M47: 7,661,356 km (0.116 R)
• M48: 7,844,464 km (0.1 R)
• M49: 8,121,818 km (0.11 R)
• M50: 8,781,545 km (0.117 R)
• M51: 8,941,315 km (0.115 R)
• M52: 9,101,834 km (0.108 R)
• M53: 9,409,706 km (0.071 R)
• M54: 9,589,523 km (0.104 R)
• M55: 9,786,992 km (0.101 R)
• M56: 9,886,325 km (0.116 R)
• M57: 10,069,133 km (0.053 R)
• M58: 10,202,724 km (0.065 R)
• M59: 10,539,619 km (0.105 R)
• M60: 10,828,791 km (0.045 R)
• M61: 11,554,491 km (0.077 R)
• M62: 11,642,005 km (0.097 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 9.4

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.52 AU - 6.84 AU

Year: 6613 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,879,791 km

• M1: 230,231 km (0.093 R)
• M2: 357,090 km (0.09 R)
• M3: 750,233 km (0.077 R)
• M4: 890,706 km (0.051 R)
• M5: 1,162,525 km (0.107 R)
• M6: 1,460,374 km (0.109 R)
• M7: 2,192,656 km (0.102 R)
• M8: 2,328,640 km (0.089 R)
• M9: 2,949,322 km (0.116 R)
• M10: 3,408,139 km (0.112 R)
• M11: 3,645,999 km (0.088 R)
• M12: 4,477,763 km (0.093 R)
• M13: 4,709,191 km (0.087 R)
• M14: 5,488,746 km (0.107 R)
• M15: 6,051,683 km (0.064 R)
• M16: 6,340,107 km (0.094 R)
• M17: 7,198,500 km (0.038 R)
• M18: 7,367,845 km (0.031 R)
• M19: 7,675,867 km (0.066 R)
• M20: 8,198,711 km (0.113 R)
• M21: 8,625,215 km (0.091 R)
• M22: 9,059,049 km (0.053 R)
• M23: 9,985,508 km (0.071 R)
• M24: 10,174,450 km (0.106 R)
• M25: 10,671,265 km (0.092 R)
• M26: 11,293,442 km (0.114 R)
• M27: 11,450,969 km (0.102 R)
• M28: 11,529,957 km (0.11 R)
• M29: 11,847,703 km (0.072 R)
• M30: 11,927,588 km (0.059 R)
• M31: 12,573,103 km (0.052 R)
• M32: 12,859,134 km (0.062 R)
• M33: 13,023,542 km (0.111 R)
• M34: 13,271,575 km (0.098 R)
• M35: 13,521,104 km (0.103 R)
• M36: 13,898,241 km (0.097 R)
• M37: 15,923,646 km (0.114 R)
• M38: 16,056,040 km (0.098 R)
• M39: 16,188,734 km (0.093 R)
• M40: 16,723,546 km (0.063 R)
• M41: 18,501,068 km (0.101 R)
• M42: 18,966,467 km (0.088 R)
• M43: 19,059,966 km (0.117 R)
• M44: 19,719,094 km (0.101 R)
• M45: 20,146,794 km (0.113 R)
• M46: 20,529,465 km (0.115 R)
• M47: 20,818,189 km (0.057 R)
• M48: 21,059,790 km (0.081 R)
• M49: 21,253,669 km (0.082 R)
• M50: 21,448,146 km (0.084 R)
• M51: 21,692,140 km (0.038 R)
• M52: 22,826,242 km (0.107 R)
• M53: 23,626,441 km (0.05 R)
• M54: 23,928,927 km (0.1 R)
• M55: 25,203,052 km (0.06 R)
• M56: 25,460,510 km (0.05 R)
• M57: 25,926,209 km (0.108 R)
• M58: 26,603,737 km (0.115 R)
• M59: 26,760,965 km (0.112 R)
• M60: 27,234,442 km (0.115 R)
• M61: 27,710,612 km (0.032 R)
• M62: 27,923,191 km (0.064 R)
• M63: 28,136,218 km (0.068 R)
• M64: 28,242,881 km (0.058 R)
• M65: 28,617,624 km (0.11 R)
• M66: 28,993,863 km (0.053 R)
• M67: 29,588,514 km (0.085 R)
• M68: 29,751,426 km (0.119 R)
• M69: 31,673,609 km (0.053 R)
• M70: 31,840,261 km (0.107 R)
• M71: 32,397,812 km (0.096 R)
• M72: 32,509,712 km (0.11 R)
• M73: 33,014,754 km (0.059 R)
• M74: 33,862,376 km (0.083 R)
• M75: 34,089,615 km (0.037 R)
• M76: 34,374,300 km (0.065 R)
• M77: 35,233,440 km (0.12 R)
• M78: 35,521,266 km (0.113 R)
• M79: 35,809,990 km (0.064 R)
• M80: 37,148,143 km (0.051 R)
• M81: 37,206,636 km (0.105 R)
• M82: 37,734,866 km (0.045 R)
• M83: 38,324,880 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.4

Radius: 8.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.08 AU - 8.36 AU

Year: 8351 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,879,791 km

• M1: 192,233 km (0.042 R)
• M2: 311,313 km (0.074 R)
• M3: 572,062 km (0.081 R)
• M4: 720,015 km (0.097 R)
• M5: 806,333 km (0.086 R)
• M6: 974,032 km (0.037 R)
• M7: 1,054,216 km (0.091 R)
• M8: 1,153,549 km (0.1 R)
• M9: 1,273,377 km (0.079 R)
• M10: 1,433,896 km (0.071 R)
• M11: 1,677,441 km (0.091 R)
• M12: 1,814,323 km (0.11 R)
• M13: 2,099,008 km (0.081 R)
• M14: 2,376,213 km (0.075 R)
• M15: 2,441,886 km (0.03 R)
• M16: 2,575,028 km (0.086 R)
• M17: 2,825,605 km (0.109 R)
• M18: 3,131,831 km (0.052 R)
• M19: 3,204,087 km (0.105 R)
• M20: 3,301,176 km (0.109 R)
• M21: 3,498,496 km (0.096 R)
• M22: 4,008,774 km (0.107 R)
• M23: 4,246,036 km (0.104 R)
• M24: 4,651,746 km (0.102 R)
• M25: 5,211,990 km (0.107 R)
• M26: 5,413,199 km (0.108 R)
• M27: 5,529,287 km (0.088 R)
• M28: 5,646,272 km (0.08 R)
• M29: 5,734,535 km (0.113 R)
• M30: 6,212,949 km (0.112 R)
• M31: 6,426,425 km (0.117 R)
• M32: 7,271,952 km (0.092 R)
• M33: 7,626,499 km (0.069 R)
• M34: 7,756,799 km (0.08 R)
• M35: 7,822,323 km (0.114 R)
• M36: 7,953,670 km (0.044 R)
• M37: 8,352,498 km (0.096 R)
• M38: 8,621,924 km (0.05 R)
• M39: 8,689,841 km (0.052 R)
• M40: 8,894,341 km (0.115 R)
• M41: 9,447,554 km (0.117 R)
• M42: 9,622,733 km (0.041 R)
• M43: 10,118,950 km (0.1 R)
• M44: 10,732,600 km (0.084 R)
• M45: 10,988,861 km (0.113 R)
• M46: 11,769,762 km (0.097 R)
• M47: 12,799,743 km (0.067 R)
• M48: 13,620,737 km (0.065 R)
• M49: 14,863,745 km (0.075 R)
• M50: 15,108,487 km (0.068 R)
• M51: 15,190,317 km (0.099 R)
• M52: 15,478,144 km (0.11 R)
• M53: 15,892,231 km (0.073 R)
• M54: 16,943,754 km (0.11 R)
• M55: 17,028,875 km (0.076 R)
• M56: 17,242,202 km (0.026 R)
• M57: 18,278,466 km (0.107 R)
• M58: 18,540,711 km (0.093 R)
• M59: 20,185,390 km (0.115 R)
• M60: 22,015,122 km (0.065 R)
• M61: 22,527,644 km (0.069 R)
• M62: 22,855,862 km (0.065 R)
• M63: 23,469,512 km (0.101 R)
• M64: 23,802,068 km (0.082 R)
• M65: 24,040,677 km (0.107 R)
• M66: 24,280,034 km (0.109 R)
• M67: 24,664,799 km (0.075 R)
• M68: 26,026,888 km (0.104 R)
• M69: 26,272,677 km (0.11 R)
• M70: 26,716,983 km (0.111 R)
• M71: 27,114,165 km (0.118 R)
• M72: 28,014,744 km (0.109 R)
• M73: 29,128,800 km (0.098 R)
• M74: 29,230,826 km (0.089 R)
• M75: 29,333,001 km (0.064 R)
• M76: 29,435,176 km (0.083 R)
• M77: 29,537,501 km (0.066 R)
• M78: 29,691,288 km (0.081 R)
• M79: 29,793,912 km (0.066 R)
• M80: 30,826,885 km (0.112 R)
• M81: 31,609,432 km (0.088 R)
• M82: 33,034,202 km (0.082 R)
• M83: 33,460,406 km (0.102 R)
• M84: 34,912,253 km (0.068 R)
• M85: 35,346,386 km (0.096 R)
• M86: 36,219,888 km (0.04 R)
• M87: 36,769,511 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 11,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit