🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.69 AU - 1.11 AU

Year: 365 Days

Day: 43.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.41 AU - 1.79 AU

Year: 865 Days

Day: 17.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,385,412 km

• M1: 167,101 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.65 AU - 2.05 AU

Year: 1076 Days

Day: 38.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.5

Radius: 11.6

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.55 AU - 4.65 AU

Year: 3549 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,385,412 km

• M1: 144,960 km (0.117 R)
• M2: 254,017 km (0.053 R)
• M3: 353,051 km (0.104 R)
• M4: 634,744 km (0.116 R)
• M5: 734,675 km (0.059 R)
• M6: 986,748 km (0.058 R)
• M7: 1,081,144 km (0.074 R)
• M8: 1,203,814 km (0.087 R)
• M9: 1,318,406 km (0.115 R)
• M10: 1,463,815 km (0.065 R)
• M11: 1,684,921 km (0.059 R)
• M12: 1,872,965 km (0.065 R)
• M13: 1,992,045 km (0.087 R)
• M14: 2,238,283 km (0.066 R)
• M15: 2,333,278 km (0.074 R)
• M16: 2,626,340 km (0.087 R)
• M17: 2,709,816 km (0.073 R)
• M18: 2,896,963 km (0.097 R)
• M19: 3,035,640 km (0.088 R)
• M20: 3,176,711 km (0.1 R)
• M21: 3,392,431 km (0.116 R)
• M22: 4,185,150 km (0.081 R)
• M23: 4,704,105 km (0.048 R)
• M24: 4,867,915 km (0.054 R)
• M25: 5,201,219 km (0.089 R)
• M26: 5,520,610 km (0.091 R)
• M27: 5,737,078 km (0.087 R)
• M28: 5,890,267 km (0.082 R)
• M29: 6,448,566 km (0.059 R)
• M30: 7,377,120 km (0.06 R)
• M31: 7,519,986 km (0.056 R)
• M32: 7,615,878 km (0.12 R)
• M33: 7,954,268 km (0.072 R)
• M34: 8,076,490 km (0.112 R)
• M35: 8,174,626 km (0.034 R)
• M36: 8,897,932 km (0.065 R)
• M37: 9,537,911 km (0.109 R)
• M38: 9,929,110 km (0.104 R)
• M39: 10,034,277 km (0.105 R)
• M40: 10,565,948 km (0.118 R)
• M41: 10,673,509 km (0.085 R)
• M42: 10,943,683 km (0.088 R)
• M43: 11,134,121 km (0.086 R)
• M44: 11,573,639 km (0.091 R)
• M45: 11,795,643 km (0.097 R)
• M46: 12,356,635 km (0.064 R)
• M47: 12,583,425 km (0.079 R)
• M48: 13,475,627 km (0.085 R)
• M49: 13,562,992 km (0.052 R)
• M50: 13,767,642 km (0.097 R)
• M51: 13,885,076 km (0.088 R)
• M52: 14,269,094 km (0.115 R)
• M53: 15,017,382 km (0.069 R)
• M54: 15,320,318 km (0.094 R)
• M55: 15,594,680 km (0.057 R)
• M56: 16,865,066 km (0.069 R)
• M57: 17,053,708 km (0.107 R)
• M58: 17,274,814 km (0.117 R)
• M59: 17,528,532 km (0.103 R)
• M60: 17,687,854 km (0.079 R)
• M61: 18,783,509 km (0.081 R)
• M62: 19,011,795 km (0.098 R)
• M63: 19,208,217 km (0.117 R)
• M64: 19,372,326 km (0.11 R)
• M65: 19,504,122 km (0.078 R)
• M66: 19,867,794 km (0.065 R)
• M67: 20,000,637 km (0.063 R)
• M68: 20,568,361 km (0.078 R)
• M69: 21,006,084 km (0.104 R)
• M70: 21,685,707 km (0.091 R)
• M71: 21,788,182 km (0.109 R)
• M72: 22,857,358 km (0.106 R)
• M73: 22,961,777 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 10.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.2 AU - 10.04 AU

Year: 9892 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,385,412 km

• M1: 229,034 km (0.11 R)
• M2: 542,292 km (0.095 R)
• M3: 694,433 km (0.05 R)
• M4: 1,482,814 km (0.102 R)
• M5: 1,601,445 km (0.108 R)
• M6: 1,743,862 km (0.101 R)
• M7: 2,019,870 km (0.088 R)
• M8: 2,107,684 km (0.053 R)
• M9: 2,542,565 km (0.067 R)
• M10: 2,734,051 km (0.112 R)
• M11: 2,807,054 km (0.075 R)
• M12: 3,055,537 km (0.103 R)
• M13: 3,156,814 km (0.058 R)
• M14: 3,600,372 km (0.118 R)
• M15: 3,707,783 km (0.063 R)
• M16: 3,816,092 km (0.111 R)
• M17: 4,203,700 km (0.089 R)
• M18: 4,808,824 km (0.114 R)
• M19: 4,927,305 km (0.113 R)
• M20: 6,004,410 km (0.081 R)
• M21: 6,228,358 km (0.095 R)
• M22: 6,684,631 km (0.11 R)
• M23: 6,983,677 km (0.089 R)
• M24: 7,185,635 km (0.08 R)
• M25: 8,117,779 km (0.071 R)
• M26: 8,294,454 km (0.106 R)
• M27: 8,472,625 km (0.112 R)
• M28: 8,580,036 km (0.109 R)
• M29: 9,679,581 km (0.049 R)
• M30: 10,055,969 km (0.095 R)
• M31: 10,169,813 km (0.114 R)
• M32: 10,398,847 km (0.096 R)
• M33: 11,410,877 km (0.057 R)
• M34: 11,490,014 km (0.086 R)
• M35: 12,658,224 km (0.102 R)
• M36: 12,863,323 km (0.051 R)
• M37: 13,906,020 km (0.064 R)
• M38: 14,202,971 km (0.078 R)
• M39: 14,330,728 km (0.114 R)
• M40: 14,544,653 km (0.081 R)
• M41: 14,716,691 km (0.079 R)
• M42: 14,845,943 km (0.095 R)
• M43: 15,280,076 km (0.099 R)
• M44: 15,630,285 km (0.109 R)
• M45: 15,762,230 km (0.106 R)
• M46: 16,027,467 km (0.064 R)
• M47: 16,696,918 km (0.113 R)
• M48: 17,102,926 km (0.118 R)
• M49: 19,087,492 km (0.1 R)
• M50: 19,701,740 km (0.077 R)
• M51: 21,877,641 km (0.104 R)
• M52: 22,124,029 km (0.089 R)
• M53: 22,669,463 km (0.072 R)
• M54: 23,976,350 km (0.064 R)
• M55: 24,383,406 km (0.11 R)
• M56: 25,721,858 km (0.086 R)
• M57: 26,347,775 km (0.12 R)
• M58: 26,820,355 km (0.065 R)
• M59: 27,348,884 km (0.102 R)
• M60: 27,454,949 km (0.092 R)
• M61: 28,201,592 km (0.087 R)
• M62: 28,792,953 km (0.064 R)
• M63: 29,442,656 km (0.072 R)
• M64: 29,660,321 km (0.026 R)
• M65: 30,371,360 km (0.094 R)
• M66: 31,754,542 km (0.069 R)
• M67: 31,866,142 km (0.098 R)
• M68: 32,763,130 km (0.072 R)
• M69: 32,932,176 km (0.042 R)
• M70: 33,384,710 km (0.092 R)
• M71: 33,782,191 km (0.113 R)
• M72: 34,811,724 km (0.086 R)
• M73: 34,926,764 km (0.116 R)
• M74: 36,142,098 km (0.058 R)
• M75: 36,316,828 km (0.107 R)
• M76: 36,433,514 km (0.069 R)
• M77: 36,901,456 km (0.072 R)
• M78: 37,843,175 km (0.098 R)
• M79: 38,020,748 km (0.082 R)
• M80: 38,317,101 km (0.099 R)
• M81: 38,554,812 km (0.12 R)
• M82: 38,673,742 km (0.091 R)
• M83: 39,151,109 km (0.032 R)
• M84: 39,570,282 km (0.099 R)
• M85: 39,870,675 km (0.093 R)
• M86: 40,171,815 km (0.078 R)
• M87: 40,292,391 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.4

Radius: 14.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.14 AU - 9.46 AU

Year: 11160 Days

Day: 11.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,385,412 km

• M1: 191,485 km (0.115 R)
• M2: 431,889 km (0.08 R)
• M3: 563,685 km (0.067 R)
• M4: 1,097,001 km (0.102 R)
• M5: 1,269,039 km (0.063 R)
• M6: 1,358,648 km (0.071 R)
• M7: 1,497,475 km (0.095 R)
• M8: 1,840,802 km (0.103 R)
• M9: 1,969,755 km (0.057 R)
• M10: 2,128,628 km (0.094 R)
• M11: 2,347,191 km (0.098 R)
• M12: 2,602,255 km (0.068 R)
• M13: 2,747,963 km (0.105 R)
• M14: 3,647,196 km (0.043 R)
• M15: 3,844,067 km (0.032 R)
• M16: 3,977,359 km (0.096 R)
• M17: 4,180,363 km (0.092 R)
• M18: 5,657,492 km (0.088 R)
• M19: 5,847,930 km (0.104 R)
• M20: 5,963,270 km (0.065 R)
• M21: 6,196,194 km (0.071 R)
• M22: 6,471,753 km (0.064 R)
• M23: 6,591,133 km (0.119 R)
• M24: 6,711,260 km (0.112 R)
• M25: 6,913,217 km (0.099 R)
• M26: 7,405,843 km (0.082 R)
• M27: 7,740,792 km (0.094 R)
• M28: 8,338,735 km (0.101 R)
• M29: 9,807,038 km (0.038 R)
• M30: 10,175,049 km (0.118 R)
• M31: 10,407,374 km (0.116 R)
• M32: 11,210,416 km (0.091 R)
• M33: 11,643,651 km (0.091 R)
• M34: 11,740,590 km (0.109 R)
• M35: 12,626,060 km (0.1 R)
• M36: 12,825,773 km (0.117 R)
• M37: 12,976,269 km (0.061 R)
• M38: 13,278,905 km (0.12 R)
• M39: 14,617,657 km (0.11 R)
• M40: 14,722,375 km (0.088 R)
• M41: 15,038,176 km (0.104 R)
• M42: 15,945,188 km (0.108 R)
• M43: 16,541,485 km (0.079 R)
• M44: 17,311,017 km (0.101 R)
• M45: 17,421,869 km (0.106 R)
• M46: 17,867,820 km (0.083 R)
• M47: 19,631,280 km (0.059 R)
• M48: 21,628,561 km (0.067 R)
• M49: 22,108,022 km (0.057 R)
• M50: 22,348,875 km (0.04 R)
• M51: 22,651,362 km (0.028 R)
• M52: 23,138,153 km (0.046 R)
• M53: 23,260,375 km (0.11 R)
• M54: 24,869,000 km (0.113 R)
• M55: 25,813,412 km (0.082 R)
• M56: 26,067,279 km (0.09 R)
• M57: 26,833,669 km (0.095 R)
• M58: 29,177,120 km (0.119 R)
• M59: 29,906,260 km (0.065 R)
• M60: 31,044,849 km (0.045 R)
• M61: 31,179,787 km (0.084 R)
• M62: 32,745,029 km (0.075 R)
• M63: 33,088,655 km (0.097 R)
• M64: 33,226,435 km (0.091 R)
• M65: 34,754,877 km (0.107 R)
• M66: 35,316,317 km (0.032 R)
• M67: 35,951,510 km (0.104 R)
• M68: 37,376,729 km (0.116 R)
• M69: 38,820,199 km (0.058 R)
• M70: 39,695,197 km (0.105 R)
• M71: 39,841,653 km (0.108 R)
• M72: 40,650,379 km (0.117 R)
• M73: 41,836,241 km (0.096 R)
• M74: 43,259,366 km (0.063 R)
• M75: 43,560,955 km (0.12 R)
• M76: 44,090,532 km (0.084 R)
• M77: 45,385,301 km (0.106 R)
• M78: 48,090,330 km (0.082 R)
• M79: 48,324,750 km (0.116 R)
• M80: 49,659,462 km (0.088 R)
• M81: 50,450,386 km (0.109 R)
• M82: 51,245,349 km (0.052 R)
• M83: 51,724,361 km (0.107 R)
• M84: 52,928,475 km (0.117 R)
• M85: 54,141,713 km (0.059 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 17,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit