🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.5 AU - 0.54 AU

Year: 135 Days

Day: 44.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.7 AU - 0.72 AU

Year: 215 Days

Day: 42 Hours

Environment

Temp: 131 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,920,915 km

• M1: 447,896 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.88 AU - 1.12 AU

Year: 360 Days

Day: 40.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.86 AU - 2.46 AU

Year: 1142 Days

Day: 28.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,920,915 km

• M1: 829,371 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.74 AU - 3.94 AU

Year: 2197 Days

Day: 19.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,920,915 km

• M1: 2,107,984 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.28 AU - 4.5 AU

Year: 2761 Days

Day: 43.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.08 AU - 5.32 AU

Year: 3667 Days

Day: 28.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,920,915 km

• M1: 579,841 km (0.066 R)

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.7

Radius: 13.1

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.92 AU - 7.18 AU

Year: 5356 Days

Day: 10.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,920,915 km

• M1: 183,706 km (0.113 R)
• M2: 277,504 km (0.113 R)
• M3: 439,668 km (0.113 R)
• M4: 632,350 km (0.115 R)
• M5: 831,315 km (0.084 R)
• M6: 932,892 km (0.051 R)
• M7: 1,038,957 km (0.065 R)
• M8: 1,149,510 km (0.073 R)
• M9: 1,383,332 km (0.034 R)
• M10: 1,506,451 km (0.099 R)
• M11: 1,665,623 km (0.099 R)
• M12: 1,813,874 km (0.115 R)
• M13: 2,124,140 km (0.105 R)
• M14: 2,451,610 km (0.076 R)
• M15: 2,717,745 km (0.11 R)
• M16: 2,815,133 km (0.087 R)
• M17: 3,196,009 km (0.038 R)
• M18: 3,403,202 km (0.106 R)
• M19: 3,744,136 km (0.053 R)
• M20: 4,276,405 km (0.109 R)
• M21: 4,390,249 km (0.058 R)
• M22: 4,505,289 km (0.095 R)
• M23: 4,598,040 km (0.081 R)
• M24: 4,999,262 km (0.088 R)
• M25: 5,192,093 km (0.077 R)
• M26: 5,560,254 km (0.087 R)
• M27: 5,684,869 km (0.117 R)
• M28: 6,064,548 km (0.081 R)
• M29: 6,374,216 km (0.041 R)
• M30: 7,306,958 km (0.08 R)
• M31: 8,916,183 km (0.097 R)
• M32: 9,003,847 km (0.101 R)
• M33: 9,476,427 km (0.076 R)
• M34: 9,715,783 km (0.071 R)
• M35: 9,987,303 km (0.085 R)
• M36: 10,322,702 km (0.075 R)
• M37: 10,476,488 km (0.1 R)
• M38: 11,605,504 km (0.06 R)
• M39: 11,926,092 km (0.067 R)
• M40: 12,740,203 km (0.085 R)
• M41: 13,504,948 km (0.069 R)
• M42: 14,113,961 km (0.107 R)
• M43: 14,490,499 km (0.082 R)
• M44: 14,905,184 km (0.05 R)
• M45: 15,569,548 km (0.079 R)
• M46: 16,172,278 km (0.101 R)
• M47: 16,315,293 km (0.073 R)
• M48: 16,566,468 km (0.055 R)
• M49: 16,891,245 km (0.115 R)
• M50: 17,036,355 km (0.116 R)
• M51: 17,473,929 km (0.105 R)
• M52: 17,583,883 km (0.101 R)
• M53: 17,878,292 km (0.109 R)
• M54: 18,026,244 km (0.105 R)
• M55: 18,248,696 km (0.067 R)
• M56: 18,360,296 km (0.083 R)
• M57: 18,472,195 km (0.109 R)
• M58: 18,884,188 km (0.067 R)
• M59: 19,261,324 km (0.086 R)
• M60: 19,564,858 km (0.117 R)
• M61: 20,099,970 km (0.091 R)
• M62: 20,523,631 km (0.081 R)
• M63: 20,950,434 km (0.054 R)
• M64: 21,067,270 km (0.108 R)
• M65: 21,262,645 km (0.107 R)
• M66: 22,367,425 km (0.098 R)
• M67: 22,726,460 km (0.044 R)
• M68: 23,007,105 km (0.115 R)
• M69: 23,369,581 km (0.048 R)
• M70: 23,937,305 km (0.106 R)
• M71: 25,044,928 km (0.101 R)
• M72: 25,376,287 km (0.115 R)
• M73: 25,750,880 km (0.045 R)
• M74: 26,589,675 km (0.091 R)
• M75: 27,224,868 km (0.117 R)
• M76: 27,693,707 km (0.109 R)
• M77: 28,165,240 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.3

Radius: 3.7

Gravity: 51.01 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.73 AU - 19.15 AU

Year: 23990 Days

Day: 20.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,920,915 km

• M1: 60,138 km (0.098 R)
• M2: 254,616 km (0.087 R)
• M3: 308,920 km (0.087 R)
• M4: 347,366 km (0.084 R)
• M5: 450,888 km (0.116 R)
• M6: 517,609 km (0.082 R)
• M7: 711,487 km (0.112 R)
• M8: 1,041,201 km (0.036 R)
• M9: 1,252,882 km (0.084 R)
• M10: 1,347,727 km (0.118 R)
• M11: 1,444,966 km (0.116 R)
• M12: 2,037,822 km (0.094 R)
• M13: 2,074,922 km (0.105 R)
• M14: 2,340,159 km (0.065 R)
• M15: 2,496,489 km (0.054 R)
• M16: 2,576,075 km (0.057 R)
• M17: 3,682,800 km (0.107 R)
• M18: 4,816,752 km (0.107 R)
• M19: 6,102,396 km (0.072 R)
• M20: 6,209,508 km (0.104 R)
• M21: 6,263,364 km (0.105 R)
• M22: 7,033,194 km (0.071 R)
• M23: 7,258,489 km (0.114 R)
• M24: 7,315,186 km (0.072 R)
• M25: 7,543,622 km (0.097 R)
• M26: 8,124,660 km (0.104 R)
• M27: 8,183,452 km (0.105 R)
• M28: 8,301,784 km (0.114 R)
• M29: 9,701,422 km (0.117 R)
• M30: 10,396,154 km (0.053 R)
• M31: 10,717,191 km (0.057 R)
• M32: 11,434,962 km (0.088 R)
• M33: 11,567,207 km (0.081 R)
• M34: 11,633,478 km (0.107 R)
• M35: 11,699,900 km (0.09 R)
• M36: 11,966,782 km (0.113 R)
• M37: 12,985,245 km (0.082 R)
• M38: 13,890,312 km (0.073 R)
• M39: 16,799,392 km (0.045 R)
• M40: 16,949,738 km (0.107 R)
• M41: 18,631,667 km (0.079 R)
• M42: 19,177,849 km (0.093 R)
• M43: 20,046,863 km (0.038 R)
• M44: 20,928,593 km (0.119 R)
• M45: 22,068,977 km (0.037 R)
• M46: 22,315,963 km (0.102 R)
• M47: 22,812,628 km (0.12 R)
• M48: 23,313,033 km (0.106 R)
• M49: 23,985,775 km (0.116 R)
• M50: 26,477,327 km (0.058 R)
• M51: 26,564,692 km (0.106 R)
• M52: 26,915,200 km (0.087 R)
• M53: 27,090,978 km (0.088 R)
• M54: 27,355,467 km (0.096 R)
• M55: 28,243,031 km (0.089 R)
• M56: 29,140,020 km (0.08 R)
• M57: 30,046,284 km (0.116 R)
• M58: 31,423,033 km (0.096 R)
• M59: 32,165,637 km (0.071 R)
• M60: 33,762,893 km (0.093 R)
• M61: 36,061,315 km (0.114 R)
• M62: 36,643,699 km (0.074 R)
• M63: 37,033,850 km (0.074 R)
• M64: 38,508,586 km (0.037 R)
• M65: 39,302,951 km (0.052 R)
• M66: 39,402,733 km (0.094 R)
• M67: 39,602,296 km (0.066 R)
• M68: 42,738,915 km (0.097 R)
• M69: 43,149,411 km (0.101 R)
• M70: 43,870,922 km (0.029 R)
• M71: 47,644,079 km (0.11 R)
• M72: 48,069,685 km (0.036 R)
• M73: 48,924,787 km (0.049 R)
• M74: 49,031,899 km (0.109 R)
• M75: 50,000,545 km (0.092 R)
• M76: 50,649,800 km (0.12 R)
• M77: 51,192,840 km (0.12 R)
• M78: 51,410,655 km (0.113 R)
• M79: 52,285,054 km (0.104 R)
• M80: 53,937,512 km (0.088 R)
• M81: 59,682,519 km (0.094 R)
• M82: 60,486,009 km (0.075 R)
• M83: 62,103,910 km (0.093 R)
• M84: 62,336,236 km (0.072 R)
• M85: 62,452,473 km (0.12 R)
• M86: 63,385,067 km (0.095 R)
• M87: 63,970,293 km (0.035 R)
• M88: 64,674,899 km (0.102 R)
• M89: 66,091,741 km (0.107 R)
• M90: 67,996,870 km (0.095 R)
• M91: 68,715,987 km (0.079 R)
• M92: 71,373,892 km (0.118 R)
• M93: 71,495,515 km (0.08 R)
• M94: 73,942,338 km (0.072 R)
• M95: 76,789,933 km (0.104 R)
• M96: 81,699,586 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.3

Radius: 4

Gravity: 37.02 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 17.36 AU - 21.18 AU

Year: 30443 Days

Day: 21.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,920,915 km

• M1: 547,977 km (0.114 R)
• M2: 934,538 km (0.114 R)
• M3: 1,423,723 km (0.047 R)
• M4: 2,138,202 km (0.066 R)
• M5: 2,856,871 km (0.096 R)
• M6: 3,218,897 km (0.074 R)
• M7: 4,440,065 km (0.104 R)
• M8: 4,699,916 km (0.057 R)
• M9: 5,018,111 km (0.054 R)
• M10: 5,288,584 km (0.111 R)
• M11: 5,900,140 km (0.078 R)
• M12: 6,533,837 km (0.045 R)
• M13: 7,128,488 km (0.074 R)
• M14: 7,249,513 km (0.114 R)
• M15: 7,432,321 km (0.051 R)
• M16: 8,560,439 km (0.08 R)
• M17: 8,948,346 km (0.115 R)
• M18: 9,013,421 km (0.077 R)
• M19: 9,474,183 km (0.028 R)
• M20: 10,213,645 km (0.057 R)
• M21: 11,111,083 km (0.104 R)
• M22: 11,392,327 km (0.05 R)
• M23: 11,604,756 km (0.103 R)
• M24: 11,818,531 km (0.097 R)
• M25: 12,105,609 km (0.108 R)
• M26: 13,649,759 km (0.074 R)
• M27: 14,254,284 km (0.084 R)
• M28: 14,559,613 km (0.116 R)
• M29: 14,944,528 km (0.064 R)
• M30: 15,099,362 km (0.085 R)
• M31: 16,039,884 km (0.12 R)
• M32: 16,277,894 km (0.115 R)
• M33: 17,485,747 km (0.086 R)
• M34: 17,730,639 km (0.09 R)
• M35: 19,986,276 km (0.097 R)
• M36: 21,801,945 km (0.089 R)
• M37: 23,309,891 km (0.089 R)
• M38: 23,489,558 km (0.087 R)
• M39: 25,958,821 km (0.044 R)
• M40: 27,176,847 km (0.112 R)
• M41: 27,365,938 km (0.116 R)
• M42: 27,650,324 km (0.075 R)
• M43: 29,086,763 km (0.111 R)
• M44: 30,940,879 km (0.114 R)
• M45: 32,632,083 km (0.107 R)
• M46: 36,727,624 km (0.111 R)
• M47: 36,936,612 km (0.092 R)
• M48: 37,250,767 km (0.085 R)
• M49: 37,671,137 km (0.074 R)
• M50: 38,516,515 km (0.076 R)
• M51: 39,048,186 km (0.112 R)
• M52: 39,368,176 km (0.079 R)
• M53: 41,415,572 km (0.05 R)
• M54: 42,288,027 km (0.119 R)
• M55: 45,612,989 km (0.097 R)
• M56: 45,725,188 km (0.106 R)
• M57: 47,761,663 km (0.097 R)
• M58: 47,989,800 km (0.102 R)
• M59: 49,020,829 km (0.103 R)
• M60: 49,135,720 km (0.119 R)
• M61: 49,250,910 km (0.118 R)
• M62: 49,827,610 km (0.08 R)
• M63: 50,522,791 km (0.071 R)
• M64: 51,337,800 km (0.042 R)
• M65: 54,760,301 km (0.034 R)
• M66: 56,197,787 km (0.116 R)
• M67: 58,255,655 km (0.043 R)
• M68: 60,954,999 km (0.05 R)
• M69: 61,078,716 km (0.074 R)
• M70: 62,569,160 km (0.111 R)
• M71: 63,068,667 km (0.109 R)
• M72: 63,193,731 km (0.119 R)
• M73: 64,197,383 km (0.089 R)
• M74: 65,206,121 km (0.062 R)
• M75: 65,332,681 km (0.113 R)
• M76: 66,729,327 km (0.094 R)
• M77: 67,495,268 km (0.09 R)
• M78: 70,717,756 km (0.091 R)
• M79: 73,858,414 km (0.098 R)
• M80: 75,180,260 km (0.099 R)
• M81: 80,816,958 km (0.053 R)
• M82: 80,952,793 km (0.105 R)
• M83: 81,769,598 km (0.054 R)
• M84: 82,862,859 km (0.089 R)
• M85: 83,411,285 km (0.098 R)
• M86: 83,548,616 km (0.05 R)
• M87: 84,787,585 km (0.097 R)
• M88: 85,894,011 km (0.114 R)
• M89: 87,562,775 km (0.087 R)
• M90: 87,981,500 km (0.034 R)
• M91: 88,961,366 km (0.106 R)
• M92: 92,348,262 km (0.101 R)
• M93: 93,629,268 km (0.066 R)
• M94: 94,486,464 km (0.053 R)
• M95: 95,777,194 km (0.093 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 10,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit