🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.18 AU - 1.72 AU

Year: 768 Days

Day: 12.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,616,719 km

• M1: 237,262 km (0.072 R)
• M2: 250,128 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.67 AU - 2.15 AU

Year: 1161 Days

Day: 30.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.2

Radius: 10.2

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.13 AU - 3.31 AU

Year: 1973 Days

Day: 6.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,616,719 km

• M1: 129,402 km (0.08 R)
• M2: 273,016 km (0.118 R)
• M3: 340,784 km (0.11 R)
• M4: 466,895 km (0.099 R)
• M5: 540,348 km (0.093 R)
• M6: 622,028 km (0.109 R)
• M7: 836,402 km (0.096 R)
• M8: 994,377 km (0.116 R)
• M9: 1,070,373 km (0.104 R)
• M10: 1,134,700 km (0.112 R)
• M11: 1,267,244 km (0.063 R)
• M12: 1,335,610 km (0.111 R)
• M13: 1,476,082 km (0.078 R)
• M14: 1,669,512 km (0.118 R)
• M15: 1,734,139 km (0.052 R)
• M16: 1,827,039 km (0.115 R)
• M17: 2,029,594 km (0.102 R)
• M18: 2,281,368 km (0.077 R)
• M19: 2,561,864 km (0.11 R)
• M20: 2,643,245 km (0.099 R)
• M21: 2,912,072 km (0.064 R)
• M22: 2,997,044 km (0.082 R)
• M23: 3,136,170 km (0.068 R)
• M24: 3,291,004 km (0.083 R)
• M25: 3,552,501 km (0.062 R)
• M26: 3,650,637 km (0.11 R)
• M27: 3,806,518 km (0.083 R)
• M28: 4,015,656 km (0.058 R)
• M29: 4,139,822 km (0.086 R)
• M30: 4,265,484 km (0.104 R)
• M31: 4,362,424 km (0.118 R)
• M32: 4,437,522 km (0.076 R)
• M33: 4,528,028 km (0.085 R)
• M34: 4,734,324 km (0.077 R)
• M35: 4,842,483 km (0.079 R)
• M36: 4,951,540 km (0.105 R)
• M37: 5,124,475 km (0.072 R)
• M38: 5,299,355 km (0.099 R)
• M39: 5,379,539 km (0.086 R)
• M40: 5,460,173 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.4

Radius: 13

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.51 AU - 3.35 AU

Year: 2205 Days

Day: 13.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,616,719 km

• M1: 166,203 km (0.057 R)
• M2: 292,464 km (0.079 R)
• M3: 440,715 km (0.085 R)
• M4: 598,990 km (0.078 R)
• M5: 805,435 km (0.115 R)
• M6: 913,744 km (0.089 R)
• M7: 1,007,990 km (0.085 R)
• M8: 1,442,572 km (0.083 R)
• M9: 1,577,360 km (0.046 R)
• M10: 1,681,330 km (0.025 R)
• M11: 1,957,937 km (0.068 R)
• M12: 2,133,714 km (0.065 R)
• M13: 2,288,698 km (0.112 R)
• M14: 2,447,421 km (0.086 R)
• M15: 2,720,587 km (0.118 R)
• M16: 2,889,184 km (0.055 R)
• M17: 3,431,326 km (0.116 R)
• M18: 3,522,282 km (0.093 R)
• M19: 3,768,969 km (0.115 R)
• M20: 3,941,754 km (0.096 R)
• M21: 4,037,198 km (0.1 R)
• M22: 4,311,859 km (0.07 R)
• M23: 4,410,295 km (0.118 R)
• M24: 4,592,655 km (0.079 R)
• M25: 5,137,640 km (0.049 R)
• M26: 5,524,350 km (0.095 R)
• M27: 5,703,419 km (0.086 R)
• M28: 6,067,091 km (0.106 R)
• M29: 6,159,244 km (0.1 R)
• M30: 6,513,641 km (0.112 R)
• M31: 6,740,880 km (0.041 R)
• M32: 6,874,770 km (0.063 R)
• M33: 6,970,812 km (0.118 R)
• M34: 7,144,944 km (0.08 R)
• M35: 7,320,572 km (0.12 R)
• M36: 7,418,858 km (0.102 R)
• M37: 7,776,097 km (0.048 R)
• M38: 8,652,142 km (0.117 R)
• M39: 9,409,706 km (0.113 R)
• M40: 9,559,454 km (0.115 R)
• M41: 9,926,567 km (0.094 R)
• M42: 10,035,474 km (0.116 R)
• M43: 10,166,671 km (0.116 R)
• M44: 10,298,317 km (0.114 R)
• M45: 10,563,554 km (0.073 R)
• M46: 10,741,576 km (0.086 R)
• M47: 10,898,205 km (0.091 R)
• M48: 10,988,113 km (0.107 R)
• M49: 11,123,350 km (0.114 R)
• M50: 11,349,990 km (0.097 R)
• M51: 11,441,096 km (0.113 R)
• M52: 11,578,127 km (0.112 R)
• M53: 12,108,751 km (0.111 R)
• M54: 12,295,150 km (0.107 R)
• M55: 12,836,544 km (0.047 R)
• M56: 13,265,591 km (0.117 R)
• M57: 13,747,895 km (0.047 R)
• M58: 14,531,638 km (0.086 R)
• M59: 14,705,022 km (0.102 R)
• M60: 14,829,188 km (0.096 R)
• M61: 15,003,769 km (0.104 R)
• M62: 15,179,098 km (0.098 R)
• M63: 15,430,572 km (0.056 R)
• M64: 15,810,550 km (0.09 R)
• M65: 15,937,858 km (0.036 R)
• M66: 16,347,607 km (0.077 R)
• M67: 17,020,947 km (0.12 R)
• M68: 17,151,396 km (0.111 R)
• M69: 17,334,653 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.2

Radius: 8.4

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.66 AU - 3.96 AU

Year: 2648 Days

Day: 5.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 149.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,616,719 km

• M1: 162,613 km (0.112 R)
• M2: 406,906 km (0.09 R)
• M3: 468,092 km (0.096 R)
• M4: 562,638 km (0.068 R)
• M5: 738,415 km (0.108 R)
• M6: 842,086 km (0.079 R)
• M7: 960,119 km (0.083 R)
• M8: 1,202,767 km (0.092 R)
• M9: 1,347,278 km (0.1 R)
• M10: 1,497,624 km (0.066 R)
• M11: 1,597,256 km (0.119 R)
• M12: 1,653,505 km (0.101 R)
• M13: 1,814,921 km (0.119 R)
• M14: 2,445,925 km (0.089 R)
• M15: 2,563,958 km (0.09 R)
• M16: 2,670,621 km (0.118 R)
• M17: 2,943,488 km (0.12 R)
• M18: 3,427,886 km (0.039 R)
• M19: 3,515,999 km (0.112 R)
• M20: 3,604,860 km (0.116 R)
• M21: 4,200,708 km (0.104 R)
• M22: 4,295,104 km (0.085 R)
• M23: 4,534,162 km (0.098 R)
• M24: 4,598,639 km (0.038 R)
• M25: 5,125,821 km (0.102 R)
• M26: 5,243,705 km (0.055 R)
• M27: 5,499,367 km (0.119 R)
• M28: 5,620,093 km (0.105 R)
• M29: 5,952,200 km (0.105 R)
• M30: 6,022,960 km (0.118 R)
• M31: 6,272,639 km (0.12 R)
• M32: 6,471,454 km (0.1 R)
• M33: 6,544,159 km (0.071 R)
• M34: 6,801,018 km (0.096 R)
• M35: 6,949,270 km (0.077 R)
• M36: 7,248,914 km (0.088 R)
• M37: 7,419,456 km (0.041 R)
• M38: 8,291,612 km (0.105 R)
• M39: 8,509,875 km (0.105 R)
• M40: 9,073,709 km (0.042 R)
• M41: 9,134,745 km (0.095 R)
• M42: 9,257,415 km (0.107 R)
• M43: 9,795,369 km (0.1 R)
• M44: 9,858,051 km (0.059 R)
• M45: 10,004,956 km (0.043 R)
• M46: 10,194,945 km (0.104 R)
• M47: 10,407,374 km (0.119 R)
• M48: 10,621,150 km (0.074 R)
• M49: 10,685,626 km (0.053 R)
• M50: 10,988,113 km (0.107 R)
• M51: 11,734,607 km (0.088 R)
• M52: 12,069,107 km (0.072 R)
• M53: 12,226,335 km (0.115 R)
• M54: 12,406,750 km (0.093 R)
• M55: 12,610,801 km (0.109 R)
• M56: 12,976,419 km (0.108 R)
• M57: 13,577,952 km (0.076 R)
• M58: 13,671,301 km (0.076 R)
• M59: 13,905,571 km (0.104 R)
• M60: 14,306,942 km (0.097 R)
• M61: 14,544,803 km (0.079 R)
• M62: 15,533,944 km (0.088 R)
• M63: 15,656,016 km (0.118 R)
• M64: 15,729,468 km (0.088 R)
• M65: 15,901,206 km (0.068 R)
• M66: 16,024,176 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.7

Radius: 8.4

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.08 AU - 10.1 AU

Year: 12051 Days

Day: 9 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,616,719 km

• M1: 550,969 km (0.113 R)
• M2: 660,175 km (0.098 R)
• M3: 838,047 km (0.092 R)
• M4: 1,519,017 km (0.104 R)
• M5: 1,942,828 km (0.119 R)
• M6: 2,070,584 km (0.113 R)
• M7: 2,632,623 km (0.091 R)
• M8: 2,967,423 km (0.06 R)
• M9: 3,040,876 km (0.084 R)
• M10: 3,391,982 km (0.081 R)
• M11: 3,916,023 km (0.101 R)
• M12: 4,748,984 km (0.117 R)
• M13: 4,806,430 km (0.069 R)
• M14: 5,097,248 km (0.117 R)
• M15: 5,453,890 km (0.058 R)
• M16: 5,972,845 km (0.112 R)
• M17: 6,128,426 km (0.078 R)
• M18: 6,732,203 km (0.112 R)
• M19: 6,992,055 km (0.07 R)
• M20: 7,354,830 km (0.074 R)
• M21: 7,859,423 km (0.103 R)
• M22: 10,135,106 km (0.105 R)
• M23: 10,358,157 km (0.059 R)
• M24: 10,733,797 km (0.119 R)
• M25: 12,004,631 km (0.059 R)
• M26: 12,637,879 km (0.109 R)
• M27: 13,567,031 km (0.08 R)
• M28: 13,648,861 km (0.096 R)
• M29: 13,812,970 km (0.073 R)
• M30: 14,685,724 km (0.063 R)
• M31: 15,319,869 km (0.051 R)
• M32: 15,447,775 km (0.114 R)
• M33: 15,833,738 km (0.119 R)
• M34: 16,396,675 km (0.029 R)
• M35: 17,631,605 km (0.098 R)
• M36: 17,989,892 km (0.068 R)
• M37: 19,446,975 km (0.088 R)
• M38: 21,559,447 km (0.077 R)
• M39: 22,038,609 km (0.103 R)
• M40: 22,861,397 km (0.045 R)
• M41: 23,154,160 km (0.1 R)
• M42: 23,252,147 km (0.117 R)
• M43: 23,891,678 km (0.099 R)
• M44: 23,990,562 km (0.118 R)
• M45: 24,238,445 km (0.063 R)
• M46: 25,137,678 km (0.085 R)
• M47: 25,895,541 km (0.053 R)
• M48: 26,302,746 km (0.034 R)
• M49: 26,763,358 km (0.113 R)
• M50: 27,952,811 km (0.041 R)
• M51: 28,527,716 km (0.09 R)
• M52: 32,989,472 km (0.118 R)
• M53: 33,320,383 km (0.087 R)
• M54: 34,208,096 km (0.095 R)
• M55: 34,487,096 km (0.115 R)
• M56: 35,893,466 km (0.096 R)
• M57: 36,233,801 km (0.104 R)
• M58: 36,803,320 km (0.098 R)
• M59: 37,893,589 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310

Radius: 5.1

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.18 AU - 10.72 AU

Year: 13801 Days

Day: 17.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,616,719 km

• M1: 265,536 km (0.05 R)
• M2: 907,012 km (0.069 R)
• M3: 999,015 km (0.092 R)
• M4: 1,313,918 km (0.104 R)
• M5: 1,657,844 km (0.052 R)
• M6: 2,843,257 km (0.106 R)
• M7: 2,978,793 km (0.092 R)
• M8: 3,513,306 km (0.094 R)
• M9: 4,353,597 km (0.115 R)
• M10: 4,415,980 km (0.11 R)
• M11: 4,604,622 km (0.083 R)
• M12: 4,764,094 km (0.06 R)
• M13: 5,088,123 km (0.094 R)
• M14: 7,925,994 km (0.096 R)
• M15: 8,581,532 km (0.119 R)
• M16: 8,856,493 km (0.108 R)
• M17: 9,174,239 km (0.114 R)
• M18: 10,274,232 km (0.094 R)
• M19: 10,440,735 km (0.09 R)
• M20: 10,692,059 km (0.085 R)
• M21: 12,110,097 km (0.033 R)
• M22: 12,285,875 km (0.085 R)
• M23: 12,506,980 km (0.118 R)
• M24: 13,313,463 km (0.071 R)
• M25: 13,631,657 km (0.118 R)
• M26: 14,554,377 km (0.099 R)
• M27: 14,694,550 km (0.098 R)
• M28: 15,879,964 km (0.077 R)
• M29: 15,976,005 km (0.064 R)
• M30: 16,654,581 km (0.045 R)
• M31: 17,194,181 km (0.034 R)
• M32: 17,292,915 km (0.101 R)
• M33: 17,490,983 km (0.081 R)
• M34: 20,970,630 km (0.109 R)
• M35: 22,409,761 km (0.062 R)
• M36: 22,625,631 km (0.114 R)
• M37: 23,059,465 km (0.074 R)
• M38: 23,386,785 km (0.11 R)
• M39: 25,832,860 km (0.092 R)
• M40: 26,115,899 km (0.102 R)
• M41: 26,513,979 km (0.098 R)
• M42: 28,300,626 km (0.107 R)
• M43: 31,867,488 km (0.119 R)
• M44: 32,964,788 km (0.113 R)
• M45: 34,198,522 km (0.033 R)
• M46: 34,384,921 km (0.098 R)
• M47: 34,633,852 km (0.118 R)
• M48: 34,696,234 km (0.106 R)
• M49: 35,573,027 km (0.065 R)
• M50: 39,542,308 km (0.086 R)
• M51: 40,195,601 km (0.038 R)
• M52: 41,050,254 km (0.078 R)
• M53: 41,380,417 km (0.095 R)
• M54: 41,446,688 km (0.105 R)
• M55: 42,376,589 km (0.106 R)
• M56: 42,844,082 km (0.107 R)
• M57: 43,179,181 km (0.084 R)
• M58: 43,919,242 km (0.086 R)
• M59: 45,616,729 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 12,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit