🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.55 AU - 0.65 AU

Year: 300 Days

Day: 29.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,685,513 km

• M1: 350,957 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.55 AU - 0.73 AU

Year: 331 Days

Day: 24.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,685,513 km

• M1: 247,884 km (0.099 R)
• M2: 371,003 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.3

Radius: 13.4

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.61 AU - 2.31 AU

Year: 1772 Days

Day: 6.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 21,685,513 km

• M1: 167,101 km (0.098 R)
• M2: 264,040 km (0.106 R)
• M3: 430,094 km (0.098 R)
• M4: 643,271 km (0.09 R)
• M5: 756,816 km (0.109 R)
• M6: 861,534 km (0.073 R)
• M7: 997,967 km (0.078 R)
• M8: 1,114,803 km (0.114 R)
• M9: 1,227,002 km (0.092 R)
• M10: 1,313,769 km (0.099 R)
• M11: 1,473,689 km (0.054 R)
• M12: 1,672,504 km (0.036 R)
• M13: 2,050,688 km (0.118 R)
• M14: 2,226,465 km (0.07 R)
• M15: 2,468,664 km (0.105 R)
• M16: 2,745,121 km (0.111 R)
• M17: 2,952,763 km (0.073 R)
• M18: 3,085,157 km (0.043 R)
• M19: 3,328,702 km (0.081 R)
• M20: 3,438,956 km (0.113 R)
• M21: 3,536,494 km (0.058 R)
• M22: 3,691,776 km (0.116 R)
• M23: 3,806,069 km (0.088 R)
• M24: 4,111,847 km (0.079 R)
• M25: 4,200,708 km (0.089 R)
• M26: 4,516,958 km (0.094 R)
• M27: 4,670,296 km (0.118 R)
• M28: 4,825,429 km (0.078 R)
• M29: 4,935,084 km (0.117 R)
• M30: 5,236,823 km (0.088 R)
• M31: 5,479,471 km (0.063 R)
• M32: 5,676,192 km (0.116 R)
• M33: 5,808,736 km (0.094 R)
• M34: 6,076,815 km (0.104 R)
• M35: 6,555,827 km (0.112 R)
• M36: 7,369,341 km (0.113 R)
• M37: 8,028,319 km (0.063 R)
• M38: 8,917,230 km (0.032 R)
• M39: 9,032,869 km (0.11 R)
• M40: 9,461,617 km (0.099 R)
• M41: 9,718,027 km (0.08 R)
• M42: 10,623,394 km (0.107 R)
• M43: 10,828,343 km (0.027 R)
• M44: 11,138,160 km (0.067 R)
• M45: 11,304,662 km (0.104 R)
• M46: 11,640,061 km (0.118 R)
• M47: 12,063,871 km (0.102 R)
• M48: 12,342,124 km (0.098 R)
• M49: 12,428,142 km (0.057 R)
• M50: 12,622,470 km (0.061 R)
• M51: 12,905,060 km (0.066 R)
• M52: 13,145,763 km (0.113 R)
• M53: 13,454,234 km (0.035 R)
• M54: 14,078,356 km (0.075 R)
• M55: 14,348,829 km (0.05 R)
• M56: 14,484,664 km (0.091 R)
• M57: 14,712,053 km (0.06 R)
• M58: 14,986,415 km (0.036 R)
• M59: 15,170,421 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.1

Radius: 14.1

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.63 AU - 3.85 AU

Year: 3766 Days

Day: 8.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 21,685,513 km

• M1: 206,445 km (0.088 R)
• M2: 478,115 km (0.072 R)
• M3: 675,285 km (0.109 R)
• M4: 953,686 km (0.09 R)
• M5: 1,075,908 km (0.114 R)
• M6: 1,166,863 km (0.084 R)
• M7: 1,318,256 km (0.095 R)
• M8: 1,748,350 km (0.114 R)
• M9: 1,846,337 km (0.116 R)
• M10: 2,221,828 km (0.108 R)
• M11: 2,437,249 km (0.096 R)
• M12: 2,672,117 km (0.111 R)
• M13: 3,285,618 km (0.105 R)
• M14: 3,380,762 km (0.097 R)
• M15: 3,490,567 km (0.067 R)
• M16: 4,204,747 km (0.067 R)
• M17: 4,442,907 km (0.093 R)
• M18: 4,823,933 km (0.066 R)
• M19: 5,311,472 km (0.088 R)
• M20: 5,569,230 km (0.034 R)
• M21: 5,699,828 km (0.104 R)
• M22: 5,814,869 km (0.04 R)
• M23: 6,080,705 km (0.069 R)
• M24: 6,521,420 km (0.106 R)
• M25: 7,148,684 km (0.094 R)
• M26: 7,362,160 km (0.112 R)
• M27: 7,813,646 km (0.101 R)
• M28: 7,905,051 km (0.106 R)
• M29: 8,274,408 km (0.117 R)
• M30: 8,592,602 km (0.039 R)
• M31: 9,610,915 km (0.116 R)
• M32: 9,807,337 km (0.097 R)
• M33: 10,005,106 km (0.088 R)
• M34: 10,384,635 km (0.109 R)
• M35: 11,655,619 km (0.068 R)
• M36: 12,012,709 km (0.069 R)
• M37: 12,608,707 km (0.095 R)
• M38: 12,802,436 km (0.042 R)
• M39: 13,323,635 km (0.068 R)
• M40: 13,586,927 km (0.05 R)
• M41: 13,918,436 km (0.081 R)
• M42: 14,096,308 km (0.115 R)
• M43: 14,319,807 km (0.083 R)
• M44: 14,997,187 km (0.08 R)
• M45: 15,088,292 km (0.03 R)
• M46: 15,523,621 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.6

Radius: 4.9

Gravity: 31.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.61 AU - 7.09 AU

Year: 10332 Days

Day: 17.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 21,685,513 km

• M1: 78,838 km (0.095 R)
• M2: 119,230 km (0.118 R)
• M3: 193,131 km (0.082 R)
• M4: 310,266 km (0.034 R)
• M5: 377,435 km (0.095 R)
• M6: 542,891 km (0.084 R)
• M7: 996,023 km (0.12 R)
• M8: 1,203,365 km (0.061 R)
• M9: 1,539,212 km (0.072 R)
• M10: 1,609,823 km (0.074 R)
• M11: 1,852,919 km (0.096 R)
• M12: 2,107,385 km (0.119 R)
• M13: 2,265,510 km (0.101 R)
• M14: 2,454,751 km (0.077 R)
• M15: 2,649,229 km (0.028 R)
• M16: 3,201,694 km (0.094 R)
• M17: 5,629,966 km (0.059 R)
• M18: 6,071,430 km (0.095 R)
• M19: 6,183,478 km (0.079 R)
• M20: 6,987,268 km (0.105 R)
• M21: 7,702,196 km (0.085 R)
• M22: 8,191,531 km (0.1 R)
• M23: 8,232,820 km (0.048 R)
• M24: 8,565,226 km (0.039 R)
• M25: 9,029,279 km (0.119 R)
• M26: 9,372,007 km (0.11 R)
• M27: 9,631,859 km (0.118 R)
• M28: 9,719,074 km (0.1 R)
• M29: 9,982,068 km (0.04 R)
• M30: 10,830,287 km (0.093 R)
• M31: 11,011,750 km (0.073 R)
• M32: 11,057,227 km (0.109 R)
• M33: 12,121,766 km (0.087 R)
• M34: 12,168,740 km (0.101 R)
• M35: 12,642,366 km (0.034 R)
• M36: 12,977,316 km (0.05 R)
• M37: 13,509,735 km (0.077 R)
• M38: 13,901,532 km (0.09 R)
• M39: 13,999,967 km (0.118 R)
• M40: 16,536,997 km (0.053 R)
• M41: 16,745,986 km (0.116 R)
• M42: 16,903,213 km (0.112 R)
• M43: 17,219,463 km (0.075 R)
• M44: 17,272,271 km (0.097 R)
• M45: 18,611,621 km (0.071 R)
• M46: 19,651,775 km (0.103 R)
• M47: 20,150,983 km (0.089 R)
• M48: 20,374,183 km (0.119 R)
• M49: 20,823,126 km (0.1 R)
• M50: 21,048,720 km (0.118 R)
• M51: 21,275,211 km (0.062 R)
• M52: 22,131,808 km (0.088 R)
• M53: 22,708,957 km (0.099 R)
• M54: 22,999,476 km (0.097 R)
• M55: 23,174,356 km (0.101 R)
• M56: 23,525,462 km (0.056 R)
• M57: 23,878,363 km (0.049 R)
• M58: 26,886,029 km (0.064 R)
• M59: 27,193,303 km (0.074 R)
• M60: 27,873,374 km (0.085 R)
• M61: 28,371,535 km (0.113 R)
• M62: 28,433,918 km (0.098 R)
• M63: 28,496,450 km (0.051 R)
• M64: 28,809,708 km (0.107 R)
• M65: 32,657,066 km (0.072 R)
• M66: 34,373,552 km (0.11 R)
• M67: 35,511,692 km (0.093 R)
• M68: 36,390,280 km (0.106 R)
• M69: 37,002,734 km (0.102 R)
• M70: 37,071,100 km (0.059 R)
• M71: 37,962,255 km (0.073 R)
• M72: 38,721,913 km (0.089 R)
• M73: 38,791,177 km (0.081 R)
• M74: 39,138,393 km (0.054 R)
• M75: 39,695,945 km (0.066 R)
• M76: 40,256,189 km (0.112 R)
• M77: 41,313,546 km (0.089 R)
• M78: 41,597,184 km (0.069 R)
• M79: 42,166,105 km (0.079 R)
• M80: 42,451,537 km (0.065 R)
• M81: 42,666,061 km (0.118 R)
• M82: 43,167,962 km (0.092 R)
• M83: 43,455,638 km (0.087 R)
• M84: 43,744,063 km (0.086 R)
• M85: 44,395,113 km (0.054 R)
• M86: 45,560,480 km (0.046 R)
• M87: 46,000,148 km (0.086 R)
• M88: 46,735,871 km (0.119 R)
• M89: 48,517,581 km (0.104 R)
• M90: 48,667,179 km (0.114 R)
• M91: 49,492,062 km (0.108 R)
• M92: 50,094,792 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.9

Radius: 6.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.82 AU - 9.72 AU

Year: 15356 Days

Day: 21.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 21,685,513 km

• M1: 89,310 km (0.096 R)
• M2: 171,140 km (0.087 R)
• M3: 372,050 km (0.118 R)
• M4: 419,323 km (0.095 R)
• M5: 494,421 km (0.072 R)
• M6: 621,130 km (0.098 R)
• M7: 1,241,662 km (0.042 R)
• M8: 1,559,857 km (0.049 R)
• M9: 1,721,572 km (0.08 R)
• M10: 2,032,287 km (0.096 R)
• M11: 2,468,365 km (0.069 R)
• M12: 2,818,274 km (0.065 R)
• M13: 3,032,349 km (0.113 R)
• M14: 3,133,028 km (0.112 R)
• M15: 3,389,439 km (0.111 R)
• M16: 3,476,505 km (0.028 R)
• M17: 3,868,152 km (0.085 R)
• M18: 4,106,312 km (0.11 R)
• M19: 4,558,247 km (0.116 R)
• M20: 4,947,052 km (0.098 R)
• M21: 5,652,855 km (0.111 R)
• M22: 5,860,347 km (0.105 R)
• M23: 6,091,476 km (0.089 R)
• M24: 6,411,466 km (0.096 R)
• M25: 6,627,784 km (0.095 R)
• M26: 6,671,467 km (0.116 R)
• M27: 6,780,673 km (0.119 R)
• M28: 7,268,811 km (0.089 R)
• M29: 7,494,554 km (0.105 R)
• M30: 7,699,503 km (0.11 R)
• M31: 8,068,711 km (0.077 R)
• M32: 8,115,236 km (0.117 R)
• M33: 8,633,144 km (0.069 R)
• M34: 8,680,716 km (0.104 R)
• M35: 9,210,292 km (0.108 R)
• M36: 9,332,214 km (0.079 R)
• M37: 9,430,051 km (0.085 R)
• M38: 9,676,140 km (0.114 R)
• M39: 10,579,561 km (0.103 R)
• M40: 10,809,643 km (0.083 R)
• M41: 11,093,131 km (0.104 R)
• M42: 11,352,833 km (0.094 R)
• M43: 11,693,617 km (0.091 R)
• M44: 11,746,275 km (0.078 R)
• M45: 12,197,612 km (0.049 R)
• M46: 13,557,756 km (0.11 R)
• M47: 14,737,036 km (0.078 R)
• M48: 15,309,996 km (0.117 R)
• M49: 16,953,029 km (0.066 R)
• M50: 17,192,236 km (0.096 R)
• M51: 17,342,283 km (0.114 R)
• M52: 17,613,653 km (0.093 R)
• M53: 17,825,484 km (0.089 R)
• M54: 18,928,918 km (0.116 R)
• M55: 19,084,051 km (0.059 R)
• M56: 19,614,076 km (0.084 R)
• M57: 19,833,835 km (0.064 R)
• M58: 20,085,908 km (0.1 R)
• M59: 20,180,753 km (0.084 R)
• M60: 21,201,309 km (0.052 R)
• M61: 21,426,903 km (0.038 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 10,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit