🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.48 AU - 0.54 AU

Year: 131 Days

Day: 42.4 Hours

Environment

Temp: 257 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.47 AU - 0.59 AU

Year: 139 Days

Day: 13.6 Hours

Environment

Temp: 232 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,872,518 km

• M1: 158,424 km (0.059 R)
• M2: 290,968 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.46 AU - 0.64 AU

Year: 147 Days

Day: 44.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.7 AU - 0.96 AU

Year: 272 Days

Day: 24.1 Hours

Environment

Temp: 128 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.67 AU - 1.77 AU

Year: 812 Days

Day: 30.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.2

Radius: 10

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.84 AU - 7.3 AU

Year: 5382 Days

Day: 12 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,872,518 km

• M1: 125,213 km (0.087 R)
• M2: 204,500 km (0.092 R)
• M3: 413,339 km (0.118 R)
• M4: 616,194 km (0.04 R)
• M5: 915,689 km (0.105 R)
• M6: 981,063 km (0.12 R)
• M7: 1,103,135 km (0.102 R)
• M8: 1,484,460 km (0.115 R)
• M9: 1,706,463 km (0.109 R)
• M10: 1,788,443 km (0.078 R)
• M11: 2,094,669 km (0.112 R)
• M12: 2,200,435 km (0.119 R)
• M13: 2,344,498 km (0.108 R)
• M14: 2,473,002 km (0.089 R)
• M15: 2,853,430 km (0.041 R)
• M16: 2,931,819 km (0.097 R)
• M17: 3,232,062 km (0.113 R)
• M18: 3,334,387 km (0.058 R)
• M19: 3,626,851 km (0.085 R)
• M20: 3,776,149 km (0.064 R)
• M21: 4,036,899 km (0.091 R)
• M22: 4,236,313 km (0.105 R)
• M23: 4,553,161 km (0.11 R)
• M24: 4,901,275 km (0.114 R)
• M25: 5,114,153 km (0.087 R)
• M26: 5,524,799 km (0.119 R)
• M27: 5,821,152 km (0.083 R)
• M28: 5,996,481 km (0.033 R)
• M29: 6,481,029 km (0.041 R)
• M30: 6,925,334 km (0.106 R)
• M31: 7,031,399 km (0.096 R)
• M32: 7,487,822 km (0.032 R)
• M33: 7,953,969 km (0.106 R)
• M34: 8,429,541 km (0.054 R)
• M35: 8,599,634 km (0.102 R)
• M36: 8,770,774 km (0.05 R)
• M37: 8,856,942 km (0.068 R)
• M38: 9,000,855 km (0.091 R)
• M39: 9,291,225 km (0.075 R)
• M40: 10,150,814 km (0.112 R)
• M41: 10,697,145 km (0.112 R)
• M42: 11,004,719 km (0.032 R)
• M43: 11,503,029 km (0.095 R)
• M44: 12,232,169 km (0.098 R)
• M45: 12,878,432 km (0.098 R)
• M46: 13,436,432 km (0.049 R)
• M47: 13,668,608 km (0.1 R)
• M48: 15,261,077 km (0.102 R)
• M49: 15,399,306 km (0.104 R)
• M50: 15,816,534 km (0.109 R)
• M51: 15,886,396 km (0.116 R)
• M52: 17,630,857 km (0.103 R)
• M53: 18,140,387 km (0.082 R)
• M54: 18,802,508 km (0.066 R)
• M55: 19,961,592 km (0.069 R)
• M56: 20,378,372 km (0.05 R)
• M57: 20,683,402 km (0.112 R)
• M58: 21,220,608 km (0.115 R)
• M59: 21,529,826 km (0.092 R)
• M60: 21,684,810 km (0.064 R)
• M61: 22,544,698 km (0.11 R)
• M62: 22,623,387 km (0.102 R)
• M63: 23,097,612 km (0.073 R)
• M64: 23,415,508 km (0.11 R)
• M65: 23,774,991 km (0.099 R)
• M66: 24,136,270 km (0.067 R)
• M67: 25,108,507 km (0.099 R)
• M68: 25,353,548 km (0.079 R)
• M69: 25,435,528 km (0.115 R)
• M70: 25,681,616 km (0.079 R)
• M71: 26,134,898 km (0.072 R)
• M72: 26,798,963 km (0.074 R)
• M73: 27,679,047 km (0.069 R)
• M74: 27,974,503 km (0.114 R)
• M75: 28,101,362 km (0.076 R)
• M76: 28,440,949 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.4

Radius: 12.6

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.94 AU - 13.6 AU

Year: 15468 Days

Day: 5.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,872,518 km

• M1: 158,723 km (0.097 R)
• M2: 308,471 km (0.064 R)
• M3: 533,316 km (0.096 R)
• M4: 697,425 km (0.115 R)
• M5: 1,011,581 km (0.09 R)
• M6: 1,197,830 km (0.061 R)
• M7: 1,320,201 km (0.065 R)
• M8: 1,421,329 km (0.094 R)
• M9: 3,412,327 km (0.059 R)
• M10: 3,553,847 km (0.068 R)
• M11: 3,661,408 km (0.079 R)
• M12: 4,329,063 km (0.096 R)
• M13: 5,318,653 km (0.105 R)
• M14: 6,202,328 km (0.096 R)
• M15: 6,639,303 km (0.04 R)
• M16: 6,906,335 km (0.057 R)
• M17: 7,267,913 km (0.025 R)
• M18: 8,389,449 km (0.097 R)
• M19: 8,726,792 km (0.1 R)
• M20: 9,365,126 km (0.081 R)
• M21: 9,464,608 km (0.085 R)
• M22: 10,120,296 km (0.1 R)
• M23: 10,376,557 km (0.119 R)
• M24: 10,999,931 km (0.08 R)
• M25: 12,228,878 km (0.07 R)
• M26: 13,220,712 km (0.116 R)
• M27: 14,181,280 km (0.082 R)
• M28: 14,410,613 km (0.083 R)
• M29: 14,872,871 km (0.105 R)
• M30: 15,105,795 km (0.096 R)
• M31: 16,049,757 km (0.111 R)
• M32: 16,288,815 km (0.076 R)
• M33: 16,770,221 km (0.114 R)
• M34: 16,952,132 km (0.098 R)
• M35: 17,932,746 km (0.09 R)
• M36: 18,180,779 km (0.085 R)
• M37: 18,868,630 km (0.051 R)
• M38: 20,723,045 km (0.096 R)
• M39: 20,983,495 km (0.112 R)
• M40: 21,244,842 km (0.097 R)
• M41: 21,507,387 km (0.075 R)
• M42: 21,836,951 km (0.095 R)
• M43: 22,835,965 km (0.028 R)
• M44: 24,328,055 km (0.041 R)
• M45: 25,781,547 km (0.071 R)
• M46: 26,061,595 km (0.089 R)
• M47: 26,202,067 km (0.052 R)
• M48: 26,342,689 km (0.104 R)
• M49: 27,476,940 km (0.049 R)
• M50: 28,050,199 km (0.119 R)
• M51: 31,870,779 km (0.12 R)
• M52: 32,321,966 km (0.109 R)
• M53: 32,699,701 km (0.076 R)
• M54: 36,477,646 km (0.118 R)
• M55: 37,661,563 km (0.11 R)
• M56: 37,899,873 km (0.093 R)
• M57: 38,218,366 km (0.049 R)
• M58: 38,697,678 km (0.073 R)
• M59: 39,662,584 km (0.089 R)
• M60: 40,229,111 km (0.116 R)
• M61: 43,184,567 km (0.109 R)
• M62: 43,517,273 km (0.032 R)
• M63: 44,772,399 km (0.109 R)
• M64: 46,039,343 km (0.044 R)
• M65: 46,209,286 km (0.046 R)
• M66: 47,061,545 km (0.093 R)
• M67: 47,232,536 km (0.075 R)
• M68: 48,349,733 km (0.083 R)
• M69: 49,041,473 km (0.097 R)
• M70: 49,649,439 km (0.087 R)
• M71: 50,785,186 km (0.114 R)
• M72: 51,664,672 km (0.106 R)
• M73: 52,726,667 km (0.104 R)
• M74: 53,082,261 km (0.117 R)
• M75: 53,617,074 km (0.079 R)
• M76: 54,782,142 km (0.113 R)
• M77: 55,593,710 km (0.089 R)
• M78: 56,227,556 km (0.066 R)
• M79: 57,137,261 km (0.11 R)
• M80: 57,502,579 km (0.099 R)
• M81: 59,895,696 km (0.102 R)
• M82: 61,104,297 km (0.093 R)
• M83: 61,290,996 km (0.105 R)
• M84: 61,945,785 km (0.043 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.8

Radius: 4.3

Gravity: 35.95 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.61 AU - 17.43 AU

Year: 23076 Days

Day: 20.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,872,518 km

• M1: 56,099 km (0.118 R)
• M2: 124,166 km (0.081 R)
• M3: 979,417 km (0.075 R)
• M4: 1,063,940 km (0.037 R)
• M5: 1,788,742 km (0.102 R)
• M6: 2,289,595 km (0.071 R)
• M7: 2,516,835 km (0.065 R)
• M8: 2,711,761 km (0.073 R)
• M9: 3,496,252 km (0.087 R)
• M10: 4,161,514 km (0.116 R)
• M11: 4,579,041 km (0.081 R)
• M12: 5,107,421 km (0.054 R)
• M13: 5,909,864 km (0.11 R)
• M14: 6,483,871 km (0.062 R)
• M15: 6,912,469 km (0.115 R)
• M16: 7,239,939 km (0.085 R)
• M17: 7,572,495 km (0.072 R)
• M18: 8,080,529 km (0.096 R)
• M19: 9,010,579 km (0.096 R)
• M20: 9,248,440 km (0.059 R)
• M21: 9,548,533 km (0.113 R)
• M22: 10,035,474 km (0.095 R)
• M23: 10,717,939 km (0.077 R)
• M24: 10,780,771 km (0.119 R)
• M25: 12,324,172 km (0.052 R)
• M26: 12,787,177 km (0.041 R)
• M27: 13,121,379 km (0.087 R)
• M28: 13,594,108 km (0.07 R)
• M29: 13,935,042 km (0.069 R)
• M30: 14,210,003 km (0.112 R)
• M31: 14,486,609 km (0.052 R)
• M32: 14,835,022 km (0.115 R)
• M33: 16,400,115 km (0.08 R)
• M34: 17,349,463 km (0.103 R)
• M35: 19,607,045 km (0.091 R)
• M36: 20,848,258 km (0.105 R)
• M37: 20,926,648 km (0.076 R)
• M38: 23,080,857 km (0.039 R)
• M39: 24,887,551 km (0.058 R)
• M40: 26,229,743 km (0.118 R)
• M41: 26,399,087 km (0.109 R)
• M42: 26,654,002 km (0.103 R)
• M43: 26,994,936 km (0.098 R)
• M44: 27,509,253 km (0.087 R)
• M45: 28,286,713 km (0.111 R)
• M46: 30,217,274 km (0.051 R)
• M47: 30,394,847 km (0.093 R)
• M48: 30,661,879 km (0.112 R)
• M49: 30,929,809 km (0.109 R)
• M50: 31,557,671 km (0.061 R)
• M51: 32,371,334 km (0.037 R)
• M52: 32,826,261 km (0.083 R)
• M53: 33,283,282 km (0.074 R)
• M54: 34,946,212 km (0.076 R)
• M55: 35,787,700 km (0.109 R)
• M56: 35,975,595 km (0.12 R)
• M57: 36,635,920 km (0.044 R)
• M58: 37,015,001 km (0.069 R)
• M59: 38,544,340 km (0.084 R)
• M60: 40,876,721 km (0.086 R)
• M61: 42,258,257 km (0.11 R)
• M62: 42,456,773 km (0.113 R)
• M63: 44,157,551 km (0.068 R)
• M64: 45,574,692 km (0.086 R)
• M65: 46,596,146 km (0.106 R)
• M66: 46,801,245 km (0.102 R)
• M67: 49,809,957 km (0.088 R)
• M68: 50,229,879 km (0.114 R)
• M69: 50,650,997 km (0.09 R)
• M70: 51,814,868 km (0.061 R)
• M71: 54,384,810 km (0.101 R)
• M72: 57,875,377 km (0.095 R)
• M73: 58,537,796 km (0.111 R)
• M74: 63,245,193 km (0.086 R)
• M75: 64,041,502 km (0.094 R)
• M76: 64,612,218 km (0.115 R)
• M77: 64,955,545 km (0.048 R)
• M78: 66,334,837 km (0.1 R)
• M79: 67,028,074 km (0.065 R)
• M80: 67,956,030 km (0.074 R)
• M81: 69,005,159 km (0.06 R)
• M82: 71,947,450 km (0.088 R)
• M83: 72,659,686 km (0.069 R)
• M84: 73,374,165 km (0.107 R)
• M85: 73,732,303 km (0.078 R)
• M86: 74,450,372 km (0.111 R)
• M87: 75,652,242 km (0.116 R)
• M88: 76,255,570 km (0.089 R)
• M89: 76,739,369 km (0.112 R)
• M90: 78,318,824 km (0.076 R)
• M91: 81,386,328 km (0.117 R)
• M92: 81,509,746 km (0.106 R)
• M93: 82,128,333 km (0.113 R)
• M94: 82,376,068 km (0.085 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit