🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.9 AU - 1.26 AU

Year: 393 Days

Day: 26.2 Hours

Environment

Temp: 83 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,611,848 km

• M1: 622,926 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.66 AU - 1.96 AU

Year: 852 Days

Day: 20.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,611,848 km

• M1: 1,549,984 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.71 AU - 2.03 AU

Year: 895 Days

Day: 21.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.26 AU - 2.42 AU

Year: 1252 Days

Day: 27.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,611,848 km

• M1: 293,511 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.43 AU - 3.25 AU

Year: 1674 Days

Day: 16 Hours

Environment

Temp: -80 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,611,848 km

• M1: 961,166 km (0.039 R)
• M2: 1,725,761 km (0.037 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.22 AU - 3.34 AU

Year: 2078 Days

Day: 20.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,611,848 km

• M1: 159,023 km (0.08 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.23 AU - 4.89 AU

Year: 2862 Days

Day: 20.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.05 AU - 5.23 AU

Year: 4077 Days

Day: 35.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.6

Radius: 11.3

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.59 AU - 8.33 AU

Year: 7128 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,611,848 km

• M1: 175,030 km (0.117 R)
• M2: 309,668 km (0.099 R)
• M3: 538,552 km (0.068 R)
• M4: 619,036 km (0.063 R)
• M5: 809,175 km (0.053 R)
• M6: 887,863 km (0.058 R)
• M7: 1,019,509 km (0.063 R)
• M8: 1,266,496 km (0.12 R)
• M9: 1,416,542 km (0.101 R)
• M10: 1,776,026 km (0.079 R)
• M11: 1,902,436 km (0.093 R)
• M12: 2,299,618 km (0.062 R)
• M13: 2,747,215 km (0.062 R)
• M14: 3,069,150 km (0.089 R)
• M15: 3,145,295 km (0.066 R)
• M16: 3,377,322 km (0.092 R)
• M17: 3,561,776 km (0.045 R)
• M18: 3,968,233 km (0.086 R)
• M19: 4,163,010 km (0.09 R)
• M20: 4,446,946 km (0.096 R)
• M21: 4,707,845 km (0.088 R)
• M22: 5,003,750 km (0.062 R)
• M23: 5,428,308 km (0.07 R)
• M24: 6,247,357 km (0.057 R)
• M25: 7,037,682 km (0.067 R)
• M26: 7,206,279 km (0.11 R)
• M27: 7,651,033 km (0.104 R)
• M28: 7,755,004 km (0.04 R)
• M29: 7,859,274 km (0.06 R)
• M30: 8,892,397 km (0.054 R)
• M31: 9,074,906 km (0.076 R)
• M32: 9,221,811 km (0.082 R)
• M33: 9,295,563 km (0.097 R)
• M34: 9,817,211 km (0.056 R)
• M35: 10,081,550 km (0.12 R)
• M36: 10,195,544 km (0.089 R)
• M37: 10,578,813 km (0.088 R)
• M38: 10,694,752 km (0.109 R)
• M39: 10,966,870 km (0.099 R)
• M40: 11,280,727 km (0.087 R)
• M41: 11,756,897 km (0.093 R)
• M42: 12,565,324 km (0.059 R)
• M43: 12,852,551 km (0.105 R)
• M44: 14,534,929 km (0.104 R)
• M45: 14,750,051 km (0.062 R)
• M46: 15,314,484 km (0.092 R)
• M47: 15,930,228 km (0.097 R)
• M48: 16,464,442 km (0.119 R)
• M49: 16,554,052 km (0.06 R)
• M50: 17,095,147 km (0.093 R)
• M51: 17,231,281 km (0.072 R)
• M52: 17,413,491 km (0.109 R)
• M53: 19,175,455 km (0.114 R)
• M54: 19,601,061 km (0.075 R)
• M55: 19,934,215 km (0.08 R)
• M56: 20,029,809 km (0.117 R)
• M57: 21,383,370 km (0.117 R)
• M58: 21,530,275 km (0.097 R)
• M59: 22,616,804 km (0.081 R)
• M60: 22,716,586 km (0.108 R)
• M61: 23,066,496 km (0.064 R)
• M62: 24,843,270 km (0.082 R)
• M63: 25,774,068 km (0.111 R)
• M64: 25,930,397 km (0.071 R)
• M65: 27,138,699 km (0.028 R)
• M66: 27,510,151 km (0.032 R)
• M67: 28,204,285 km (0.06 R)
• M68: 28,580,524 km (0.061 R)
• M69: 28,958,408 km (0.07 R)
• M70: 30,431,498 km (0.115 R)
• M71: 31,538,223 km (0.106 R)
• M72: 31,761,124 km (0.12 R)
• M73: 31,984,623 km (0.104 R)
• M74: 32,489,366 km (0.084 R)
• M75: 32,827,308 km (0.04 R)
• M76: 33,279,692 km (0.117 R)
• M77: 33,393,087 km (0.111 R)
• M78: 33,734,170 km (0.095 R)
• M79: 35,225,362 km (0.087 R)
• M80: 36,445,482 km (0.095 R)
• M81: 36,562,468 km (0.08 R)
• M82: 39,046,540 km (0.078 R)
• M83: 40,127,834 km (0.074 R)
• M84: 40,490,459 km (0.057 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.2

Radius: 9.8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.58 AU - 15.86 AU

Year: 15871 Days

Day: 7.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,611,848 km

• M1: 208,539 km (0.088 R)
• M2: 425,756 km (0.037 R)
• M3: 607,517 km (0.115 R)
• M4: 896,989 km (0.061 R)
• M5: 1,046,736 km (0.106 R)
• M6: 1,251,835 km (0.098 R)
• M7: 1,571,376 km (0.104 R)
• M8: 1,701,077 km (0.09 R)
• M9: 1,943,875 km (0.03 R)
• M10: 2,492,749 km (0.106 R)
• M11: 2,614,223 km (0.097 R)
• M12: 3,971,075 km (0.095 R)
• M13: 5,353,360 km (0.104 R)
• M14: 5,432,048 km (0.093 R)
• M15: 5,952,798 km (0.079 R)
• M16: 6,531,593 km (0.056 R)
• M17: 6,870,282 km (0.113 R)
• M18: 6,955,852 km (0.071 R)
• M19: 7,965,787 km (0.116 R)
• M20: 9,588,924 km (0.095 R)
• M21: 10,266,154 km (0.091 R)
• M22: 10,561,161 km (0.064 R)
• M23: 10,809,045 km (0.059 R)
• M24: 11,059,023 km (0.07 R)
• M25: 11,260,232 km (0.039 R)
• M26: 11,513,651 km (0.077 R)
• M27: 12,077,634 km (0.045 R)
• M28: 12,545,726 km (0.063 R)
• M29: 13,339,193 km (0.087 R)
• M30: 13,661,128 km (0.075 R)
• M31: 15,029,948 km (0.064 R)
• M32: 15,420,997 km (0.112 R)
• M33: 15,533,345 km (0.056 R)
• M34: 16,327,411 km (0.093 R)
• M35: 18,073,218 km (0.057 R)
• M36: 19,390,876 km (0.088 R)
• M37: 20,491,767 km (0.103 R)
• M38: 20,801,135 km (0.04 R)
• M39: 21,361,978 km (0.091 R)
• M40: 22,371,314 km (0.036 R)
• M41: 22,945,920 km (0.085 R)
• M42: 23,138,602 km (0.036 R)
• M43: 23,460,836 km (0.096 R)
• M44: 24,436,363 km (0.102 R)
• M45: 25,690,891 km (0.119 R)
• M46: 26,091,514 km (0.119 R)
• M47: 26,763,657 km (0.11 R)
• M48: 27,441,635 km (0.116 R)
• M49: 28,400,109 km (0.086 R)
• M50: 28,537,888 km (0.119 R)
• M51: 28,745,081 km (0.094 R)
• M52: 28,883,459 km (0.111 R)
• M53: 29,299,940 km (0.036 R)
• M54: 29,578,790 km (0.114 R)
• M55: 30,068,723 km (0.105 R)
• M56: 30,490,888 km (0.076 R)
• M57: 32,342,611 km (0.084 R)
• M58: 32,702,843 km (0.068 R)
• M59: 32,919,610 km (0.059 R)
• M60: 35,335,915 km (0.119 R)
• M61: 36,978,200 km (0.105 R)
• M62: 37,884,464 km (0.064 R)
• M63: 38,874,503 km (0.073 R)
• M64: 39,641,940 km (0.068 R)
• M65: 39,796,026 km (0.038 R)
• M66: 40,259,480 km (0.055 R)
• M67: 40,724,580 km (0.1 R)
• M68: 41,582,075 km (0.119 R)
• M69: 43,156,443 km (0.046 R)
• M70: 44,750,258 km (0.098 R)
• M71: 46,039,044 km (0.104 R)
• M72: 46,525,536 km (0.065 R)
• M73: 47,258,416 km (0.116 R)
• M74: 49,728,875 km (0.108 R)
• M75: 50,311,409 km (0.074 R)
• M76: 50,561,687 km (0.071 R)
• M77: 51,567,134 km (0.097 R)
• M78: 52,156,699 km (0.042 R)
• M79: 52,494,641 km (0.033 R)
• M80: 53,427,533 km (0.109 R)
• M81: 53,938,709 km (0.076 R)
• M82: 55,137,736 km (0.044 R)
• M83: 55,999,569 km (0.076 R)
• M84: 56,086,037 km (0.109 R)
• M85: 56,865,891 km (0.059 R)
• M86: 57,039,723 km (0.059 R)
• M87: 57,736,700 km (0.111 R)
• M88: 58,611,847 km (0.063 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit