🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.7 AU - 0.7 AU

Year: 210 Days

Day: 36 Hours

Environment

Temp: 187 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,561,331 km

• M1: 256,261 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.51 AU - 2.23 AU

Year: 916 Days

Day: 34.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,561,331 km

• M1: 799,451 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.11 AU - 3.87 AU

Year: 2335 Days

Day: 41.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,561,331 km

• M1: 179,966 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.93 AU - 3.99 AU

Year: 2822 Days

Day: 23.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.26 AU - 5.68 AU

Year: 3968 Days

Day: 38.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.3

Radius: 14.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.96 AU - 12.76 AU

Year: 12818 Days

Day: 8.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,561,331 km

• M1: 364,271 km (0.116 R)
• M2: 816,206 km (0.092 R)
• M3: 1,574,218 km (0.119 R)
• M4: 2,007,005 km (0.12 R)
• M5: 2,662,393 km (0.079 R)
• M6: 2,820,369 km (0.119 R)
• M7: 3,212,764 km (0.072 R)
• M8: 3,518,692 km (0.087 R)
• M9: 3,763,434 km (0.109 R)
• M10: 4,380,974 km (0.116 R)
• M11: 4,493,322 km (0.101 R)
• M12: 4,913,692 km (0.073 R)
• M13: 5,346,777 km (0.098 R)
• M14: 5,547,837 km (0.095 R)
• M15: 6,040,463 km (0.111 R)
• M16: 6,376,908 km (0.115 R)
• M17: 6,893,171 km (0.049 R)
• M18: 9,138,635 km (0.101 R)
• M19: 9,379,637 km (0.081 R)
• M20: 10,264,807 km (0.077 R)
• M21: 10,717,341 km (0.094 R)
• M22: 10,971,657 km (0.115 R)
• M23: 11,228,068 km (0.09 R)
• M24: 11,746,574 km (0.112 R)
• M25: 11,851,293 km (0.028 R)
• M26: 12,539,294 km (0.118 R)
• M27: 12,861,228 km (0.084 R)
• M28: 13,023,243 km (0.118 R)
• M29: 13,185,856 km (0.057 R)
• M30: 13,954,041 km (0.085 R)
• M31: 15,247,464 km (0.092 R)
• M32: 15,648,685 km (0.113 R)
• M33: 16,286,271 km (0.073 R)
• M34: 16,403,257 km (0.036 R)
• M35: 16,696,618 km (0.088 R)
• M36: 16,932,534 km (0.093 R)
• M37: 17,827,129 km (0.094 R)
• M38: 18,310,630 km (0.116 R)
• M39: 18,982,474 km (0.105 R)
• M40: 19,662,396 km (0.107 R)
• M41: 20,099,222 km (0.089 R)
• M42: 20,728,879 km (0.108 R)
• M43: 20,855,589 km (0.094 R)
• M44: 21,428,997 km (0.069 R)
• M45: 21,814,212 km (0.08 R)
• M46: 22,461,223 km (0.071 R)
• M47: 23,443,632 km (0.092 R)
• M48: 24,573,993 km (0.094 R)
• M49: 24,775,352 km (0.029 R)
• M50: 24,909,841 km (0.102 R)
• M51: 25,450,338 km (0.083 R)
• M52: 25,858,291 km (0.113 R)
• M53: 26,611,816 km (0.069 R)
• M54: 26,749,595 km (0.113 R)
• M55: 26,956,639 km (0.12 R)
• M56: 27,860,359 km (0.101 R)
• M57: 28,774,103 km (0.043 R)
• M58: 30,992,191 km (0.082 R)
• M59: 31,646,532 km (0.046 R)
• M60: 35,212,347 km (0.106 R)
• M61: 37,504,934 km (0.082 R)
• M62: 39,295,022 km (0.107 R)
• M63: 42,393,643 km (0.04 R)
• M64: 42,796,660 km (0.056 R)
• M65: 42,958,076 km (0.087 R)
• M66: 43,281,806 km (0.07 R)
• M67: 44,094,571 km (0.119 R)
• M68: 44,502,823 km (0.06 R)
• M69: 46,812,016 km (0.067 R)
• M70: 48,401,194 km (0.105 R)
• M71: 48,738,089 km (0.116 R)
• M72: 49,753,110 km (0.107 R)
• M73: 50,008,025 km (0.11 R)
• M74: 50,348,510 km (0.037 R)
• M75: 51,288,882 km (0.106 R)
• M76: 51,804,247 km (0.077 R)
• M77: 54,319,436 km (0.119 R)
• M78: 54,494,316 km (0.066 R)
• M79: 55,195,930 km (0.055 R)
• M80: 56,608,133 km (0.12 R)
• M81: 57,764,226 km (0.084 R)
• M82: 59,287,731 km (0.091 R)
• M83: 60,552,431 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.2

Radius: 9.3

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.3 AU - 12.84 AU

Year: 14095 Days

Day: 7.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,561,331 km

• M1: 186,549 km (0.115 R)
• M2: 328,966 km (0.09 R)
• M3: 499,806 km (0.046 R)
• M4: 792,869 km (0.03 R)
• M5: 1,224,159 km (0.042 R)
• M6: 2,031,090 km (0.066 R)
• M7: 2,247,708 km (0.082 R)
• M8: 2,443,681 km (0.105 R)
• M9: 2,616,018 km (0.093 R)
• M10: 2,674,361 km (0.091 R)
• M11: 2,882,153 km (0.119 R)
• M12: 3,377,022 km (0.114 R)
• M13: 3,798,589 km (0.049 R)
• M14: 4,305,726 km (0.088 R)
• M15: 5,198,077 km (0.085 R)
• M16: 5,346,179 km (0.104 R)
• M17: 5,533,176 km (0.106 R)
• M18: 6,460,683 km (0.056 R)
• M19: 6,580,062 km (0.096 R)
• M20: 7,146,589 km (0.054 R)
• M21: 7,228,868 km (0.113 R)
• M22: 7,394,324 km (0.073 R)
• M23: 7,560,976 km (0.085 R)
• M24: 7,771,011 km (0.117 R)
• M25: 7,898,020 km (0.096 R)
• M26: 8,111,346 km (0.114 R)
• M27: 8,197,066 km (0.089 R)
• M28: 8,894,491 km (0.105 R)
• M29: 9,701,871 km (0.064 R)
• M30: 10,068,236 km (0.044 R)
• M31: 11,051,244 km (0.085 R)
• M32: 11,530,256 km (0.099 R)
• M33: 12,015,851 km (0.05 R)
• M34: 12,310,558 km (0.103 R)
• M35: 12,508,327 km (0.064 R)
• M36: 12,707,142 km (0.073 R)
• M37: 13,309,872 km (0.063 R)
• M38: 13,767,941 km (0.099 R)
• M39: 14,179,634 km (0.09 R)
• M40: 15,973,761 km (0.093 R)
• M41: 17,282,743 km (0.082 R)
• M42: 17,504,148 km (0.101 R)
• M43: 20,468,280 km (0.079 R)
• M44: 21,351,954 km (0.1 R)
• M45: 21,589,666 km (0.116 R)
• M46: 22,187,758 km (0.025 R)
• M47: 23,156,105 km (0.053 R)
• M48: 23,217,141 km (0.089 R)
• M49: 23,278,177 km (0.113 R)
• M50: 24,696,664 km (0.083 R)
• M51: 25,510,775 km (0.106 R)
• M52: 25,699,867 km (0.108 R)
• M53: 26,652,506 km (0.088 R)
• M54: 27,681,291 km (0.12 R)
• M55: 28,396,069 km (0.119 R)
• M56: 29,116,982 km (0.027 R)
• M57: 29,578,940 km (0.073 R)
• M58: 30,176,434 km (0.069 R)
• M59: 31,450,708 km (0.025 R)
• M60: 31,721,181 km (0.098 R)
• M61: 32,060,469 km (0.094 R)
• M62: 32,537,387 km (0.091 R)
• M63: 33,154,030 km (0.116 R)
• M64: 33,429,439 km (0.116 R)
• M65: 34,468,546 km (0.06 R)
• M66: 34,607,971 km (0.073 R)
• M67: 35,097,156 km (0.11 R)
• M68: 35,518,424 km (0.066 R)
• M69: 35,588,735 km (0.119 R)
• M70: 35,870,577 km (0.08 R)
• M71: 36,153,317 km (0.118 R)
• M72: 36,507,565 km (0.113 R)
• M73: 37,649,296 km (0.052 R)
• M74: 38,152,394 km (0.085 R)
• M75: 40,407,432 km (0.089 R)
• M76: 41,291,855 km (0.099 R)
• M77: 41,810,660 km (0.116 R)
• M78: 42,257,210 km (0.067 R)
• M79: 43,756,779 km (0.075 R)
• M80: 45,502,736 km (0.112 R)
• M81: 46,192,232 km (0.081 R)
• M82: 47,658,890 km (0.094 R)
• M83: 47,891,963 km (0.114 R)
• M84: 48,359,008 km (0.095 R)
• M85: 49,533,501 km (0.096 R)
• M86: 50,875,842 km (0.067 R)
• M87: 51,591,369 km (0.037 R)
• M88: 51,750,691 km (0.096 R)
• M89: 52,630,625 km (0.064 R)
• M90: 53,354,230 km (0.103 R)
• M91: 53,596,130 km (0.077 R)
• M92: 53,757,696 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 13.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.68 AU - 14.7 AU

Year: 16191 Days

Day: 11.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,561,331 km

• M1: 208,091 km (0.075 R)
• M2: 389,254 km (0.043 R)
• M3: 512,223 km (0.119 R)
• M4: 1,376,899 km (0.087 R)
• M5: 1,609,823 km (0.034 R)
• M6: 1,717,683 km (0.106 R)
• M7: 1,856,210 km (0.113 R)
• M8: 2,668,527 km (0.063 R)
• M9: 3,095,928 km (0.117 R)
• M10: 3,796,196 km (0.118 R)
• M11: 3,942,053 km (0.054 R)
• M12: 4,239,604 km (0.107 R)
• M13: 4,429,443 km (0.04 R)
• M14: 4,583,380 km (0.087 R)
• M15: 5,216,777 km (0.1 R)
• M16: 5,585,386 km (0.111 R)
• M17: 5,835,813 km (0.086 R)
• M18: 6,741,628 km (0.089 R)
• M19: 7,188,477 km (0.07 R)
• M20: 7,691,275 km (0.094 R)
• M21: 9,119,935 km (0.086 R)
• M22: 10,629,078 km (0.074 R)
• M23: 10,940,092 km (0.115 R)
• M24: 11,201,739 km (0.087 R)
• M25: 11,465,330 km (0.105 R)
• M26: 11,784,423 km (0.118 R)
• M27: 12,377,129 km (0.061 R)
• M28: 12,704,599 km (0.109 R)
• M29: 12,924,508 km (0.115 R)
• M30: 13,591,715 km (0.073 R)
• M31: 14,156,297 km (0.115 R)
• M32: 16,971,878 km (0.112 R)
• M33: 19,130,875 km (0.041 R)
• M34: 19,699,945 km (0.095 R)
• M35: 20,274,551 km (0.059 R)
• M36: 20,919,617 km (0.102 R)
• M37: 23,972,460 km (0.112 R)
• M38: 26,879,297 km (0.102 R)
• M39: 27,658,851 km (0.082 R)
• M40: 28,374,079 km (0.042 R)
• M41: 28,589,799 km (0.093 R)
• M42: 29,022,885 km (0.091 R)
• M43: 29,458,214 km (0.108 R)
• M44: 31,667,027 km (0.085 R)
• M45: 31,965,475 km (0.104 R)
• M46: 32,190,021 km (0.096 R)
• M47: 32,791,255 km (0.119 R)
• M48: 33,548,070 km (0.119 R)
• M49: 34,310,720 km (0.114 R)
• M50: 35,775,433 km (0.114 R)
• M51: 36,554,389 km (0.091 R)
• M52: 36,946,037 km (0.111 R)
• M53: 37,103,114 km (0.083 R)
• M54: 37,891,645 km (0.115 R)
• M55: 39,405,126 km (0.095 R)
• M56: 39,806,647 km (0.113 R)
• M57: 40,452,012 km (0.06 R)
• M58: 41,426,493 km (0.092 R)
• M59: 41,834,895 km (0.1 R)
• M60: 42,820,296 km (0.068 R)
• M61: 44,396,160 km (0.056 R)
• M62: 45,653,680 km (0.081 R)
• M63: 48,118,006 km (0.1 R)
• M64: 48,805,408 km (0.038 R)
• M65: 52,732,202 km (0.11 R)
• M66: 54,331,104 km (0.05 R)
• M67: 56,126,428 km (0.043 R)
• M68: 56,578,214 km (0.095 R)
• M69: 57,122,152 km (0.089 R)
• M70: 57,394,719 km (0.106 R)
• M71: 58,763,988 km (0.086 R)
• M72: 58,855,692 km (0.09 R)
• M73: 60,328,782 km (0.101 R)
• M74: 60,884,389 km (0.095 R)
• M75: 60,977,139 km (0.12 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 16,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit