🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.78 AU - 0.94 AU

Year: 280 Days

Day: 24.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.92 AU - 1.12 AU

Year: 362 Days

Day: 24.5 Hours

Environment

Temp: 93 °C

Axial Tilt: 147.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.35 AU - 2.01 AU

Year: 765 Days

Day: 41.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,678,942 km

• M1: 307,124 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.7 AU - 1.78 AU

Year: 807 Days

Day: 17.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.01 AU - 2.23 AU

Year: 1085 Days

Day: 15.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,678,942 km

• M1: 578,944 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.16 AU - 2.66 AU

Year: 1315 Days

Day: 33 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.5 AU - 3.28 AU

Year: 1727 Days

Day: 43 Hours

Environment

Temp: -78 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.65 AU - 3.49 AU

Year: 1891 Days

Day: 15.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,678,942 km

• M1: 1,869,225 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.8

Radius: 9.4

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.09 AU - 12.73 AU

Year: 12665 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,678,942 km

• M1: 188,493 km (0.071 R)
• M2: 298,149 km (0.075 R)
• M3: 515,813 km (0.042 R)
• M4: 1,022,651 km (0.075 R)
• M5: 1,095,056 km (0.1 R)
• M6: 1,463,516 km (0.059 R)
• M7: 1,672,504 km (0.059 R)
• M8: 1,958,984 km (0.107 R)
• M9: 2,703,982 km (0.096 R)
• M10: 2,780,426 km (0.086 R)
• M11: 2,935,559 km (0.12 R)
• M12: 3,120,312 km (0.108 R)
• M13: 3,281,579 km (0.111 R)
• M14: 3,445,837 km (0.106 R)
• M15: 3,668,888 km (0.1 R)
• M16: 4,070,708 km (0.067 R)
• M17: 4,188,142 km (0.112 R)
• M18: 4,854,152 km (0.089 R)
• M19: 4,916,384 km (0.09 R)
• M20: 5,199,573 km (0.116 R)
• M21: 5,553,073 km (0.099 R)
• M22: 5,716,284 km (0.056 R)
• M23: 5,815,019 km (0.092 R)
• M24: 6,014,134 km (0.118 R)
• M25: 6,590,534 km (0.073 R)
• M26: 7,008,211 km (0.042 R)
• M27: 7,220,192 km (0.115 R)
• M28: 7,362,758 km (0.045 R)
• M29: 7,686,937 km (0.087 R)
• M30: 7,868,998 km (0.095 R)
• M31: 8,237,457 km (0.077 R)
• M32: 8,386,457 km (0.072 R)
• M33: 8,762,994 km (0.079 R)
• M34: 9,806,739 km (0.086 R)
• M35: 11,012,198 km (0.09 R)
• M36: 11,176,457 km (0.106 R)
• M37: 12,519,547 km (0.069 R)
• M38: 12,992,874 km (0.101 R)
• M39: 13,079,641 km (0.117 R)
• M40: 14,046,043 km (0.051 R)
• M41: 14,135,054 km (0.111 R)
• M42: 14,358,404 km (0.107 R)
• M43: 14,673,008 km (0.086 R)
• M44: 15,080,961 km (0.072 R)
• M45: 15,263,471 km (0.088 R)
• M46: 15,815,337 km (0.041 R)
• M47: 16,186,789 km (0.098 R)
• M48: 16,843,972 km (0.062 R)
• M49: 17,845,979 km (0.065 R)
• M50: 17,942,469 km (0.059 R)
• M51: 18,087,430 km (0.037 R)
• M52: 19,658,058 km (0.038 R)
• M53: 20,712,424 km (0.046 R)
• M54: 22,406,171 km (0.101 R)
• M55: 22,928,118 km (0.106 R)
• M56: 23,085,495 km (0.103 R)
• M57: 24,143,750 km (0.076 R)
• M58: 24,840,278 km (0.071 R)
• M59: 25,218,012 km (0.067 R)
• M60: 25,651,996 km (0.077 R)
• M61: 26,692,598 km (0.084 R)
• M62: 26,858,203 km (0.06 R)
• M63: 27,523,914 km (0.099 R)
• M64: 28,195,159 km (0.111 R)
• M65: 28,420,005 km (0.089 R)
• M66: 30,183,315 km (0.111 R)
• M67: 31,981,930 km (0.115 R)
• M68: 32,157,708 km (0.102 R)
• M69: 33,279,094 km (0.109 R)
• M70: 34,233,378 km (0.076 R)
• M71: 35,681,635 km (0.113 R)
• M72: 37,026,670 km (0.077 R)
• M73: 37,211,423 km (0.032 R)
• M74: 37,643,611 km (0.074 R)
• M75: 37,829,262 km (0.119 R)
• M76: 38,450,542 km (0.041 R)
• M77: 38,950,050 km (0.047 R)
• M78: 40,144,888 km (0.072 R)
• M79: 40,208,018 km (0.028 R)
• M80: 41,415,572 km (0.084 R)
• M81: 41,671,235 km (0.102 R)
• M82: 42,248,533 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629

Radius: 4.9

Gravity: 26.2 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.16 AU - 22.32 AU

Year: 28512 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,678,942 km

• M1: 115,789 km (0.116 R)
• M2: 216,019 km (0.029 R)
• M3: 430,991 km (0.119 R)
• M4: 647,908 km (0.071 R)
• M5: 954,584 km (0.059 R)
• M6: 1,203,216 km (0.068 R)
• M7: 1,720,974 km (0.102 R)
• M8: 2,421,990 km (0.118 R)
• M9: 3,759,544 km (0.102 R)
• M10: 5,554,120 km (0.037 R)
• M11: 5,608,723 km (0.116 R)
• M12: 5,718,678 km (0.092 R)
• M13: 7,510,262 km (0.051 R)
• M14: 8,122,416 km (0.072 R)
• M15: 9,459,073 km (0.082 R)
• M16: 9,787,291 km (0.119 R)
• M17: 10,320,159 km (0.081 R)
• M18: 11,136,963 km (0.099 R)
• M19: 12,400,766 km (0.115 R)
• M20: 12,472,274 km (0.053 R)
• M21: 12,543,931 km (0.118 R)
• M22: 14,454,894 km (0.1 R)
• M23: 14,530,292 km (0.076 R)
• M24: 15,597,972 km (0.1 R)
• M25: 16,141,311 km (0.114 R)
• M26: 16,297,790 km (0.067 R)
• M27: 17,486,495 km (0.053 R)
• M28: 18,375,854 km (0.093 R)
• M29: 18,867,134 km (0.1 R)
• M30: 19,362,752 km (0.062 R)
• M31: 19,778,933 km (0.107 R)
• M32: 22,077,355 km (0.036 R)
• M33: 22,686,966 km (0.083 R)
• M34: 24,908,494 km (0.087 R)
• M35: 25,270,372 km (0.11 R)
• M36: 26,920,137 km (0.113 R)
• M37: 28,604,459 km (0.058 R)
• M38: 30,418,932 km (0.073 R)
• M39: 30,515,422 km (0.101 R)
• M40: 31,291,237 km (0.068 R)
• M41: 34,660,480 km (0.052 R)
• M42: 34,963,266 km (0.097 R)
• M43: 36,490,212 km (0.104 R)
• M44: 37,623,715 km (0.079 R)
• M45: 37,934,878 km (0.111 R)
• M46: 39,925,278 km (0.057 R)
• M47: 41,306,515 km (0.052 R)
• M48: 43,353,313 km (0.114 R)
• M49: 43,679,437 km (0.053 R)
• M50: 43,897,401 km (0.094 R)
• M51: 44,006,458 km (0.096 R)
• M52: 46,318,194 km (0.108 R)
• M53: 48,781,921 km (0.115 R)
• M54: 49,461,245 km (0.1 R)
• M55: 50,714,725 km (0.118 R)
• M56: 57,136,812 km (0.111 R)
• M57: 57,255,892 km (0.103 R)
• M58: 57,733,259 km (0.062 R)
• M59: 60,018,367 km (0.082 R)
• M60: 60,624,537 km (0.06 R)
• M61: 62,578,136 km (0.042 R)
• M62: 63,809,625 km (0.056 R)
• M63: 64,304,346 km (0.082 R)
• M64: 65,173,360 km (0.093 R)
• M65: 66,797,544 km (0.072 R)
• M66: 67,425,705 km (0.057 R)
• M67: 68,182,072 km (0.104 R)
• M68: 68,688,012 km (0.043 R)
• M69: 68,941,431 km (0.118 R)
• M70: 69,830,640 km (0.1 R)
• M71: 70,340,620 km (0.041 R)
• M72: 71,107,757 km (0.05 R)
• M73: 72,134,896 km (0.09 R)
• M74: 72,779,364 km (0.082 R)
• M75: 73,555,179 km (0.072 R)
• M76: 75,376,234 km (0.056 R)
• M77: 76,030,275 km (0.101 R)
• M78: 76,161,323 km (0.096 R)
• M79: 77,080,452 km (0.045 R)
• M80: 77,343,894 km (0.114 R)
• M81: 78,400,055 km (0.12 R)
• M82: 78,929,931 km (0.107 R)
• M83: 79,062,624 km (0.109 R)
• M84: 81,731,450 km (0.116 R)
• M85: 81,865,789 km (0.083 R)
• M86: 84,836,952 km (0.106 R)
• M87: 86,062,608 km (0.077 R)
• M88: 86,472,506 km (0.039 R)
• M89: 86,609,238 km (0.096 R)
• M90: 86,746,120 km (0.07 R)
• M91: 87,568,610 km (0.118 R)
• M92: 89,083,288 km (0.094 R)
• M93: 91,023,572 km (0.049 R)
• M94: 91,719,801 km (0.06 R)
• M95: 92,557,848 km (0.096 R)
• M96: 92,837,596 km (0.104 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 13,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit