🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 158 Days

Day: 38.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.72 AU - 0.86 AU

Year: 251 Days

Day: 27.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 174.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,081,280 km

• M1: 67,169 km (0.106 R)
• M2: 383,419 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.55 AU - 1.63 AU

Year: 718 Days

Day: 40.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.68 AU - 4.02 AU

Year: 2196 Days

Day: 33.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,081,280 km

• M1: 49,816 km (0.069 R)
• M2: 278,850 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.77 AU - 5.73 AU

Year: 3708 Days

Day: 37.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,081,280 km

• M1: 1,820,157 km (0.051 R)

Asteroid Belt

Center: 7.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940

Radius: 8.7

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.71 AU - 11.01 AU

Year: 11089 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,081,280 km

• M1: 113,246 km (0.057 R)
• M2: 173,833 km (0.063 R)
• M3: 346,917 km (0.103 R)
• M4: 651,948 km (0.105 R)
• M5: 725,998 km (0.045 R)
• M6: 803,191 km (0.065 R)
• M7: 863,030 km (0.111 R)
• M8: 1,008,888 km (0.086 R)
• M9: 1,140,534 km (0.082 R)
• M10: 1,828,834 km (0.054 R)
• M11: 2,157,949 km (0.104 R)
• M12: 2,387,582 km (0.08 R)
• M13: 2,475,845 km (0.08 R)
• M14: 2,933,315 km (0.107 R)
• M15: 3,059,875 km (0.052 R)
• M16: 3,220,543 km (0.112 R)
• M17: 3,450,176 km (0.117 R)
• M18: 5,240,862 km (0.115 R)
• M19: 8,099,079 km (0.078 R)
• M20: 8,547,125 km (0.105 R)
• M21: 8,957,173 km (0.051 R)
• M22: 9,049,175 km (0.109 R)
• M23: 9,141,477 km (0.107 R)
• M24: 9,655,047 km (0.111 R)
• M25: 9,986,705 km (0.045 R)
• M26: 10,321,954 km (0.077 R)
• M27: 10,466,914 km (0.057 R)
• M28: 10,807,549 km (0.069 R)
• M29: 11,400,106 km (0.106 R)
• M30: 11,901,857 km (0.057 R)
• M31: 12,104,712 km (0.076 R)
• M32: 12,927,051 km (0.104 R)
• M33: 13,187,800 km (0.081 R)
• M34: 14,788,348 km (0.078 R)
• M35: 15,061,065 km (0.031 R)
• M36: 15,666,787 km (0.114 R)
• M37: 17,301,742 km (0.104 R)
• M38: 17,878,142 km (0.115 R)
• M39: 17,994,081 km (0.057 R)
• M40: 18,285,198 km (0.101 R)
• M41: 19,049,494 km (0.099 R)
• M42: 19,286,756 km (0.104 R)
• M43: 20,185,241 km (0.102 R)
• M44: 20,427,140 km (0.048 R)
• M45: 20,913,782 km (0.106 R)
• M46: 20,974,818 km (0.094 R)
• M47: 22,022,602 km (0.099 R)
• M48: 22,396,596 km (0.12 R)
• M49: 22,772,536 km (0.094 R)
• M50: 23,658,006 km (0.026 R)
• M51: 23,976,948 km (0.114 R)
• M52: 24,297,387 km (0.042 R)
• M53: 25,920,374 km (0.093 R)
• M54: 27,044,004 km (0.113 R)
• M55: 27,310,737 km (0.056 R)
• M56: 27,511,348 km (0.061 R)
• M57: 27,645,387 km (0.107 R)
• M58: 27,779,577 km (0.074 R)
• M59: 28,521,582 km (0.093 R)
• M60: 28,929,087 km (0.084 R)
• M61: 29,407,052 km (0.052 R)
• M62: 29,475,568 km (0.115 R)
• M63: 30,578,403 km (0.049 R)
• M64: 30,647,817 km (0.112 R)
• M65: 31,484,517 km (0.098 R)
• M66: 33,394,284 km (0.109 R)
• M67: 34,039,200 km (0.105 R)
• M68: 35,123,336 km (0.1 R)
• M69: 35,195,891 km (0.088 R)
• M70: 36,512,502 km (0.093 R)
• M71: 37,102,965 km (0.074 R)
• M72: 38,667,459 km (0.099 R)
• M73: 39,495,633 km (0.101 R)
• M74: 40,329,641 km (0.119 R)
• M75: 40,710,667 km (0.081 R)
• M76: 40,863,406 km (0.114 R)
• M77: 41,399,416 km (0.116 R)
• M78: 41,553,053 km (0.09 R)
• M79: 42,092,054 km (0.104 R)
• M80: 43,645,029 km (0.12 R)
• M81: 43,879,599 km (0.094 R)
• M82: 44,271,545 km (0.059 R)
• M83: 45,453,967 km (0.071 R)
• M84: 45,929,987 km (0.101 R)
• M85: 46,407,503 km (0.051 R)
• M86: 48,657,904 km (0.113 R)
• M87: 49,144,845 km (0.12 R)
• M88: 49,959,854 km (0.116 R)
• M89: 50,615,093 km (0.09 R)
• M90: 51,933,948 km (0.046 R)
• M91: 52,597,714 km (0.1 R)
• M92: 52,680,890 km (0.117 R)
• M93: 53,431,273 km (0.07 R)
• M94: 53,849,698 km (0.111 R)
• M95: 54,689,840 km (0.077 R)
• M96: 55,280,602 km (0.119 R)
• M97: 56,128,074 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.5

Radius: 4.4

Gravity: 20.79 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.3 AU - 15.24 AU

Year: 20330 Days

Day: 21.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,081,280 km

• M1: 56,698 km (0.064 R)
• M2: 2,182,783 km (0.097 R)
• M3: 2,697,399 km (0.109 R)
• M4: 3,499,393 km (0.075 R)
• M5: 4,021,191 km (0.115 R)
• M6: 4,136,232 km (0.109 R)
• M7: 4,767,535 km (0.06 R)
• M8: 5,218,722 km (0.087 R)
• M9: 5,726,457 km (0.119 R)
• M10: 6,562,111 km (0.091 R)
• M11: 6,652,318 km (0.118 R)
• M12: 6,697,497 km (0.11 R)
• M13: 6,788,303 km (0.09 R)
• M14: 7,529,261 km (0.096 R)
• M15: 8,149,942 km (0.119 R)
• M16: 8,589,311 km (0.095 R)
• M17: 8,786,930 km (0.082 R)
• M18: 8,936,229 km (0.12 R)
• M19: 9,186,805 km (0.084 R)
• M20: 9,541,651 km (0.108 R)
• M21: 10,160,239 km (0.034 R)
• M22: 10,421,736 km (0.091 R)
• M23: 10,474,394 km (0.089 R)
• M24: 10,579,861 km (0.046 R)
• M25: 11,762,581 km (0.103 R)
• M26: 11,872,087 km (0.116 R)
• M27: 12,313,850 km (0.08 R)
• M28: 12,648,799 km (0.082 R)
• M29: 12,704,898 km (0.114 R)
• M30: 13,213,382 km (0.046 R)
• M31: 15,015,587 km (0.112 R)
• M32: 15,793,945 km (0.084 R)
• M33: 15,914,820 km (0.087 R)
• M34: 16,157,617 km (0.106 R)
• M35: 16,524,132 km (0.1 R)
• M36: 17,452,088 km (0.107 R)
• M37: 17,765,196 km (0.082 R)
• M38: 17,953,988 km (0.108 R)
• M39: 18,460,527 km (0.116 R)
• M40: 18,907,525 km (0.084 R)
• M41: 18,971,703 km (0.084 R)
• M42: 19,487,666 km (0.069 R)
• M43: 21,396,086 km (0.086 R)
• M44: 22,000,461 km (0.091 R)
• M45: 22,542,305 km (0.112 R)
• M46: 22,610,222 km (0.076 R)
• M47: 23,294,483 km (0.12 R)
• M48: 24,543,027 km (0.115 R)
• M49: 24,683,050 km (0.076 R)
• M50: 24,893,684 km (0.088 R)
• M51: 25,742,054 km (0.119 R)
• M52: 26,169,754 km (0.1 R)
• M53: 26,887,824 km (0.113 R)
• M54: 27,249,252 km (0.057 R)
• M55: 28,343,261 km (0.055 R)
• M56: 28,637,371 km (0.085 R)
• M57: 29,898,930 km (0.117 R)
• M58: 30,574,065 km (0.104 R)
• M59: 30,649,313 km (0.108 R)
• M60: 31,102,594 km (0.042 R)
• M61: 31,178,291 km (0.118 R)
• M62: 31,329,983 km (0.11 R)
• M63: 31,710,410 km (0.118 R)
• M64: 32,398,860 km (0.113 R)
• M65: 33,014,904 km (0.118 R)
• M66: 33,246,930 km (0.106 R)
• M67: 33,712,479 km (0.069 R)
• M68: 35,834,674 km (0.087 R)
• M69: 36,791,502 km (0.081 R)
• M70: 37,273,207 km (0.086 R)
• M71: 37,837,640 km (0.063 R)
• M72: 39,302,203 km (0.077 R)
• M73: 39,794,530 km (0.094 R)
• M74: 40,041,516 km (0.086 R)
• M75: 41,450,279 km (0.086 R)
• M76: 42,118,832 km (0.046 R)
• M77: 43,381,887 km (0.038 R)
• M78: 45,085,357 km (0.052 R)
• M79: 48,293,933 km (0.098 R)
• M80: 48,733,152 km (0.088 R)
• M81: 49,173,568 km (0.103 R)
• M82: 50,948,846 km (0.094 R)
• M83: 51,395,994 km (0.058 R)
• M84: 52,835,425 km (0.074 R)
• M85: 54,744,742 km (0.109 R)
• M86: 55,661,777 km (0.058 R)
• M87: 56,030,087 km (0.099 R)
• M88: 56,399,145 km (0.061 R)
• M89: 58,163,203 km (0.097 R)
• M90: 58,256,552 km (0.115 R)
• M91: 59,098,938 km (0.113 R)
• M92: 59,286,683 km (0.064 R)
• M93: 59,474,578 km (0.057 R)
• M94: 59,662,772 km (0.116 R)
• M95: 60,890,373 km (0.083 R)
• M96: 62,317,387 km (0.065 R)
• M97: 62,508,423 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.3

Radius: 7

Gravity: 19.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.09 AU - 16.57 AU

Year: 20454 Days

Day: 15 Hours

Environment

Temp: -179 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,081,280 km

• M1: 108,758 km (0.118 R)
• M2: 214,523 km (0.078 R)
• M3: 330,312 km (0.075 R)
• M4: 556,354 km (0.06 R)
• M5: 699,071 km (0.113 R)
• M6: 935,435 km (0.076 R)
• M7: 3,224,433 km (0.095 R)
• M8: 3,887,450 km (0.084 R)
• M9: 4,543,587 km (0.098 R)
• M10: 4,640,077 km (0.078 R)
• M11: 5,032,921 km (0.098 R)
• M12: 5,746,204 km (0.078 R)
• M13: 6,382,444 km (0.08 R)
• M14: 6,490,752 km (0.07 R)
• M15: 6,709,016 km (0.077 R)
• M16: 7,663,600 km (0.088 R)
• M17: 7,836,385 km (0.118 R)
• M18: 7,952,324 km (0.093 R)
• M19: 8,421,762 km (0.117 R)
• M20: 8,600,232 km (0.119 R)
• M21: 8,840,037 km (0.075 R)
• M22: 9,449,050 km (0.087 R)
• M23: 9,572,618 km (0.09 R)
• M24: 10,515,534 km (0.116 R)
• M25: 10,965,524 km (0.106 R)
• M26: 11,751,810 km (0.093 R)
• M27: 12,420,812 km (0.108 R)
• M28: 13,447,353 km (0.095 R)
• M29: 14,288,093 km (0.029 R)
• M30: 14,572,029 km (0.112 R)
• M31: 15,362,654 km (0.079 R)
• M32: 16,167,191 km (0.094 R)
• M33: 17,361,730 km (0.091 R)
• M34: 18,046,141 km (0.115 R)
• M35: 18,276,222 km (0.115 R)
• M36: 18,353,116 km (0.05 R)
• M37: 19,676,907 km (0.115 R)
• M38: 21,031,366 km (0.052 R)
• M39: 21,435,430 km (0.093 R)
• M40: 22,828,336 km (0.111 R)
• M41: 25,442,708 km (0.096 R)
• M42: 26,046,036 km (0.116 R)
• M43: 26,392,954 km (0.093 R)
• M44: 26,654,152 km (0.102 R)
• M45: 27,619,058 km (0.088 R)
• M46: 29,042,931 km (0.099 R)
• M47: 31,223,170 km (0.119 R)
• M48: 31,591,630 km (0.084 R)
• M49: 31,684,081 km (0.11 R)
• M50: 31,776,383 km (0.104 R)
• M51: 32,332,887 km (0.087 R)
• M52: 32,425,937 km (0.046 R)
• M53: 32,519,136 km (0.096 R)
• M54: 33,079,979 km (0.099 R)
• M55: 34,116,243 km (0.113 R)
• M56: 34,686,061 km (0.112 R)
• M57: 35,354,764 km (0.117 R)
• M58: 36,317,576 km (0.081 R)
• M59: 36,414,216 km (0.104 R)
• M60: 36,607,945 km (0.08 R)
• M61: 37,288,765 km (0.092 R)
• M62: 38,860,590 km (0.046 R)
• M63: 40,654,568 km (0.091 R)
• M64: 41,056,836 km (0.06 R)
• M65: 41,865,413 km (0.028 R)
• M66: 41,966,990 km (0.066 R)
• M67: 42,679,375 km (0.105 R)
• M68: 43,395,799 km (0.06 R)
• M69: 44,736,645 km (0.057 R)
• M70: 46,405,708 km (0.061 R)
• M71: 47,142,328 km (0.098 R)
• M72: 48,520,573 km (0.103 R)
• M73: 52,624,342 km (0.103 R)
• M74: 53,392,378 km (0.037 R)
• M75: 55,384,273 km (0.111 R)
• M76: 57,851,741 km (0.05 R)
• M77: 61,273,792 km (0.03 R)
• M78: 63,009,127 km (0.097 R)
• M79: 63,707,899 km (0.081 R)
• M80: 63,941,271 km (0.043 R)
• M81: 65,348,090 km (0.115 R)
• M82: 65,819,323 km (0.112 R)
• M83: 66,883,712 km (0.1 R)
• M84: 68,431,003 km (0.078 R)
• M85: 70,231,114 km (0.086 R)
• M86: 70,472,266 km (0.077 R)
• M87: 74,245,722 km (0.095 R)
• M88: 79,461,751 km (0.117 R)
• M89: 79,713,076 km (0.037 R)
• M90: 79,964,550 km (0.073 R)
• M91: 81,479,677 km (0.078 R)
• M92: 81,859,805 km (0.036 R)
• M93: 81,986,814 km (0.08 R)
• M94: 82,494,998 km (0.06 R)
• M95: 85,952,354 km (0.089 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 12,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit