🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.62 AU - 0.86 AU

Year: 226 Days

Day: 27.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,224,193 km

• M1: 364,570 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.21 AU - 1.51 AU

Year: 563 Days

Day: 26.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 165.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,224,193 km

• M1: 259,702 km (0.063 R)
• M2: 707,299 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.6 AU - 2.66 AU

Year: 1513 Days

Day: 14.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,224,193 km

• M1: 1,211,892 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 11.4

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.76 AU - 7.3 AU

Year: 6613 Days

Day: 12.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 44,224,193 km

• M1: 150,346 km (0.106 R)
• M2: 486,193 km (0.055 R)
• M3: 602,580 km (0.099 R)
• M4: 857,645 km (0.118 R)
• M5: 1,158,037 km (0.114 R)
• M6: 1,842,747 km (0.093 R)
• M7: 1,957,039 km (0.043 R)
• M8: 2,113,369 km (0.087 R)
• M9: 2,287,501 km (0.05 R)
• M10: 2,522,370 km (0.031 R)
• M11: 2,678,699 km (0.059 R)
• M12: 2,882,452 km (0.096 R)
• M13: 2,986,123 km (0.115 R)
• M14: 3,351,591 km (0.101 R)
• M15: 3,893,883 km (0.09 R)
• M16: 4,361,227 km (0.073 R)
• M17: 5,023,945 km (0.11 R)
• M18: 5,440,575 km (0.11 R)
• M19: 5,532,578 km (0.106 R)
• M20: 5,662,279 km (0.109 R)
• M21: 5,887,125 km (0.109 R)
• M22: 6,000,670 km (0.03 R)
• M23: 6,133,961 km (0.074 R)
• M24: 6,287,748 km (0.053 R)
• M25: 6,520,522 km (0.038 R)
• M26: 6,935,058 km (0.09 R)
• M27: 7,075,082 km (0.104 R)
• M28: 7,155,565 km (0.12 R)
• M29: 7,378,317 km (0.077 R)
• M30: 7,459,997 km (0.083 R)
• M31: 7,831,000 km (0.055 R)
• M32: 8,081,726 km (0.112 R)
• M33: 8,229,229 km (0.083 R)
• M34: 8,420,116 km (0.085 R)
• M35: 8,505,537 km (0.079 R)
• M36: 8,893,145 km (0.075 R)
• M37: 9,507,693 km (0.115 R)
• M38: 9,775,323 km (0.109 R)
• M39: 9,865,082 km (0.083 R)
• M40: 9,977,580 km (0.104 R)
• M41: 10,249,549 km (0.069 R)
• M42: 10,363,542 km (0.111 R)
• M43: 10,546,949 km (0.09 R)
• M44: 11,056,629 km (0.09 R)
• M45: 11,197,101 km (0.095 R)
• M46: 11,527,114 km (0.112 R)
• M47: 11,598,323 km (0.067 R)
• M48: 12,196,714 km (0.087 R)
• M49: 12,438,913 km (0.042 R)
• M50: 12,536,302 km (0.081 R)
• M51: 12,707,292 km (0.026 R)
• M52: 13,548,630 km (0.117 R)
• M53: 13,698,976 km (0.068 R)
• M54: 13,925,617 km (0.044 R)
• M55: 14,178,886 km (0.113 R)
• M56: 15,493,851 km (0.103 R)
• M57: 15,572,390 km (0.084 R)
• M58: 15,914,521 km (0.082 R)
• M59: 16,499,000 km (0.051 R)
• M60: 17,090,510 km (0.084 R)
• M61: 17,280,050 km (0.055 R)
• M62: 17,443,261 km (0.115 R)
• M63: 17,634,298 km (0.112 R)
• M64: 17,963,264 km (0.102 R)
• M65: 18,294,324 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.2

Radius: 13.8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.34 AU - 10.4 AU

Year: 10175 Days

Day: 13.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,224,193 km

• M1: 400,922 km (0.063 R)
• M2: 632,500 km (0.039 R)
• M3: 802,443 km (0.087 R)
• M4: 912,397 km (0.085 R)
• M5: 1,149,660 km (0.057 R)
• M6: 1,297,762 km (0.096 R)
• M7: 1,709,305 km (0.098 R)
• M8: 1,830,928 km (0.114 R)
• M9: 2,374,417 km (0.115 R)
• M10: 2,735,846 km (0.059 R)
• M11: 2,996,445 km (0.072 R)
• M12: 3,573,594 km (0.072 R)
• M13: 3,731,270 km (0.064 R)
• M14: 4,152,388 km (0.045 R)
• M15: 5,004,946 km (0.12 R)
• M16: 5,397,192 km (0.086 R)
• M17: 5,542,302 km (0.108 R)
• M18: 6,867,440 km (0.084 R)
• M19: 7,263,575 km (0.064 R)
• M20: 7,424,094 km (0.089 R)
• M21: 7,871,840 km (0.113 R)
• M22: 7,995,557 km (0.069 R)
• M23: 8,119,724 km (0.113 R)
• M24: 8,370,300 km (0.103 R)
• M25: 8,496,561 km (0.108 R)
• M26: 8,836,297 km (0.1 R)
• M27: 9,661,180 km (0.081 R)
• M28: 10,375,061 km (0.058 R)
• M29: 10,601,552 km (0.101 R)
• M30: 10,784,062 km (0.077 R)
• M31: 11,291,198 km (0.111 R)
• M32: 11,758,991 km (0.095 R)
• M33: 11,853,238 km (0.101 R)
• M34: 12,956,223 km (0.041 R)
• M35: 13,249,435 km (0.12 R)
• M36: 14,443,824 km (0.112 R)
• M37: 15,620,860 km (0.085 R)
• M38: 17,148,404 km (0.045 R)
• M39: 17,578,199 km (0.064 R)
• M40: 18,503,162 km (0.069 R)
• M41: 18,668,169 km (0.102 R)
• M42: 18,888,826 km (0.085 R)
• M43: 18,999,378 km (0.113 R)
• M44: 19,499,933 km (0.087 R)
• M45: 20,061,224 km (0.091 R)
• M46: 20,287,266 km (0.115 R)
• M47: 20,457,359 km (0.11 R)
• M48: 22,125,824 km (0.03 R)
• M49: 22,417,839 km (0.1 R)
• M50: 22,534,974 km (0.058 R)
• M51: 22,652,409 km (0.049 R)
• M52: 23,361,054 km (0.106 R)
• M53: 24,921,360 km (0.052 R)
• M54: 25,164,456 km (0.072 R)
• M55: 26,763,358 km (0.105 R)
• M56: 28,395,022 km (0.115 R)
• M57: 29,479,158 km (0.116 R)
• M58: 29,800,644 km (0.091 R)
• M59: 30,447,056 km (0.087 R)
• M60: 30,641,982 km (0.105 R)
• M61: 31,098,256 km (0.065 R)
• M62: 31,819,617 km (0.101 R)
• M63: 32,546,662 km (0.115 R)
• M64: 34,017,209 km (0.083 R)
• M65: 34,219,316 km (0.097 R)
• M66: 35,032,081 km (0.076 R)
• M67: 35,372,716 km (0.041 R)
• M68: 36,469,867 km (0.109 R)
• M69: 36,745,875 km (0.114 R)
• M70: 36,884,103 km (0.105 R)
• M71: 41,543,478 km (0.077 R)
• M72: 42,048,521 km (0.111 R)
• M73: 42,700,767 km (0.114 R)
• M74: 43,941,831 km (0.119 R)
• M75: 44,088,587 km (0.102 R)
• M76: 48,492,150 km (0.088 R)
• M77: 49,252,257 km (0.096 R)
• M78: 49,633,731 km (0.084 R)
• M79: 50,092,997 km (0.083 R)
• M80: 51,633,705 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.9

Radius: 14.6

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.4 AU - 12.38 AU

Year: 11881 Days

Day: 9.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 139.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,224,193 km

• M1: 226,042 km (0.065 R)
• M2: 340,036 km (0.119 R)
• M3: 537,356 km (0.095 R)
• M4: 924,066 km (0.108 R)
• M5: 1,302,997 km (0.068 R)
• M6: 1,422,377 km (0.041 R)
• M7: 1,953,599 km (0.117 R)
• M8: 2,107,535 km (0.071 R)
• M9: 2,679,148 km (0.093 R)
• M10: 2,991,957 km (0.116 R)
• M11: 3,243,581 km (0.041 R)
• M12: 3,653,180 km (0.115 R)
• M13: 3,825,517 km (0.1 R)
• M14: 4,339,086 km (0.111 R)
• M15: 4,522,044 km (0.062 R)
• M16: 4,811,816 km (0.09 R)
• M17: 5,366,225 km (0.115 R)
• M18: 5,651,209 km (0.106 R)
• M19: 6,190,509 km (0.099 R)
• M20: 6,512,743 km (0.09 R)
• M21: 7,030,352 km (0.106 R)
• M22: 7,488,271 km (0.052 R)
• M23: 7,980,747 km (0.071 R)
• M24: 8,306,422 km (0.099 R)
• M25: 8,509,127 km (0.115 R)
• M26: 9,179,325 km (0.042 R)
• M27: 9,573,665 km (0.073 R)
• M28: 10,189,410 km (0.07 R)
• M29: 10,570,436 km (0.097 R)
• M30: 11,684,940 km (0.113 R)
• M31: 12,083,918 km (0.079 R)
• M32: 12,227,382 km (0.053 R)
• M33: 12,342,722 km (0.085 R)
• M34: 12,661,515 km (0.071 R)
• M35: 15,030,846 km (0.103 R)
• M36: 15,527,062 km (0.084 R)
• M37: 16,631,693 km (0.099 R)
• M38: 16,919,818 km (0.044 R)
• M39: 17,144,963 km (0.041 R)
• M40: 17,241,903 km (0.081 R)
• M41: 18,154,450 km (0.069 R)
• M42: 18,484,313 km (0.082 R)
• M43: 18,882,692 km (0.062 R)
• M44: 18,982,623 km (0.085 R)
• M45: 19,183,234 km (0.111 R)
• M46: 19,654,168 km (0.027 R)
• M47: 20,231,018 km (0.101 R)
• M48: 20,882,217 km (0.102 R)
• M49: 21,193,231 km (0.074 R)
• M50: 21,645,017 km (0.07 R)
• M51: 22,065,088 km (0.066 R)

Asteroid Belt

Center: 12.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.8

Radius: 7.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.06 AU - 14.82 AU

Year: 18464 Days

Day: 19 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 44,224,193 km

• M1: 225,145 km (0.08 R)
• M2: 297,550 km (0.096 R)
• M3: 1,089,372 km (0.115 R)
• M4: 1,302,249 km (0.076 R)
• M5: 1,925,325 km (0.063 R)
• M6: 2,088,237 km (0.091 R)
• M7: 2,353,324 km (0.064 R)
• M8: 2,810,046 km (0.086 R)
• M9: 2,888,884 km (0.111 R)
• M10: 3,631,040 km (0.085 R)
• M11: 3,891,041 km (0.104 R)
• M12: 4,038,245 km (0.062 R)
• M13: 5,182,818 km (0.11 R)
• M14: 6,316,920 km (0.081 R)
• M15: 6,629,729 km (0.119 R)
• M16: 8,495,214 km (0.115 R)
• M17: 9,034,066 km (0.115 R)
• M18: 9,111,857 km (0.092 R)
• M19: 9,307,680 km (0.073 R)
• M20: 9,425,713 km (0.091 R)
• M21: 9,663,274 km (0.068 R)
• M22: 10,144,531 km (0.118 R)
• M23: 10,510,597 km (0.11 R)
• M24: 12,665,554 km (0.085 R)
• M25: 12,927,799 km (0.038 R)
• M26: 13,324,533 km (0.119 R)
• M27: 14,538,819 km (0.094 R)
• M28: 14,997,486 km (0.117 R)
• M29: 16,783,236 km (0.104 R)
• M30: 17,312,662 km (0.085 R)
• M31: 17,457,922 km (0.117 R)
• M32: 17,847,475 km (0.072 R)
• M33: 18,833,774 km (0.087 R)
• M34: 19,083,153 km (0.111 R)
• M35: 19,133,119 km (0.076 R)
• M36: 19,333,580 km (0.058 R)
• M37: 19,484,375 km (0.116 R)
• M38: 19,989,866 km (0.085 R)
• M39: 20,295,195 km (0.045 R)
• M40: 22,002,107 km (0.098 R)
• M41: 23,165,380 km (0.08 R)
• M42: 23,379,006 km (0.073 R)
• M43: 23,486,118 km (0.085 R)
• M44: 23,647,085 km (0.108 R)
• M45: 24,348,549 km (0.096 R)
• M46: 26,048,879 km (0.075 R)
• M47: 26,605,533 km (0.117 R)
• M48: 28,584,413 km (0.114 R)
• M49: 29,389,250 km (0.102 R)
• M50: 29,794,361 km (0.066 R)
• M51: 30,026,686 km (0.117 R)
• M52: 30,844,687 km (0.087 R)
• M53: 31,492,596 km (0.096 R)
• M54: 34,371,756 km (0.106 R)
• M55: 34,615,451 km (0.068 R)
• M56: 37,459,008 km (0.113 R)
• M57: 38,845,181 km (0.059 R)
• M58: 40,762,428 km (0.089 R)
• M59: 41,797,645 km (0.089 R)
• M60: 42,644,967 km (0.108 R)
• M61: 42,710,342 km (0.081 R)
• M62: 43,497,974 km (0.112 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 18,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit