🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.8 AU - 0.84 AU

Year: 267 Days

Day: 40.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.68 AU - 1.14 AU

Year: 312 Days

Day: 31.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.49 AU - 3.21 AU

Year: 1732 Days

Day: 29.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,393,091 km

• M1: 919,279 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.5 AU - 3.38 AU

Year: 1814 Days

Day: 24 Hours

Environment

Temp: -103 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.6 AU - 3.52 AU

Year: 1926 Days

Day: 12.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.2

Radius: 11

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.81 AU - 7.55 AU

Year: 5529 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,393,091 km

• M1: 158,873 km (0.027 R)
• M2: 579,991 km (0.089 R)
• M3: 682,465 km (0.118 R)
• M4: 875,148 km (0.05 R)
• M5: 1,029,233 km (0.05 R)
• M6: 1,480,271 km (0.054 R)
• M7: 1,931,458 km (0.069 R)
• M8: 2,091,229 km (0.071 R)
• M9: 2,408,675 km (0.118 R)
• M10: 2,709,217 km (0.057 R)
• M11: 2,823,061 km (0.062 R)
• M12: 2,905,340 km (0.099 R)
• M13: 3,260,037 km (0.088 R)
• M14: 3,575,090 km (0.112 R)
• M15: 3,700,303 km (0.072 R)
• M16: 3,808,911 km (0.115 R)
• M17: 3,992,169 km (0.114 R)
• M18: 4,066,220 km (0.119 R)
• M19: 4,386,509 km (0.113 R)
• M20: 4,598,190 km (0.114 R)
• M21: 4,754,220 km (0.116 R)
• M22: 4,931,943 km (0.098 R)
• M23: 5,132,105 km (0.106 R)
• M24: 5,314,464 km (0.116 R)
• M25: 5,478,424 km (0.081 R)
• M26: 5,644,028 km (0.035 R)
• M27: 5,811,279 km (0.074 R)
• M28: 5,959,082 km (0.078 R)
• M29: 6,086,689 km (0.05 R)
• M30: 6,366,437 km (0.11 R)
• M31: 6,518,727 km (0.106 R)
• M32: 6,650,373 km (0.114 R)
• M33: 7,527,166 km (0.069 R)
• M34: 7,967,433 km (0.112 R)
• M35: 8,440,013 km (0.115 R)
• M36: 8,559,691 km (0.096 R)
• M37: 8,631,648 km (0.116 R)
• M38: 8,703,903 km (0.106 R)
• M39: 8,849,013 km (0.118 R)
• M40: 9,536,565 km (0.088 R)
• M41: 10,445,821 km (0.094 R)
• M42: 10,651,668 km (0.113 R)
• M43: 10,729,309 km (0.119 R)
• M44: 10,806,950 km (0.087 R)
• M45: 11,041,370 km (0.059 R)
• M46: 11,488,518 km (0.03 R)
• M47: 11,807,760 km (0.106 R)
• M48: 11,914,872 km (0.081 R)
• M49: 12,865,417 km (0.081 R)
• M50: 13,169,250 km (0.092 R)
• M51: 13,419,677 km (0.032 R)
• M52: 13,503,452 km (0.095 R)
• M53: 13,812,222 km (0.048 R)
• M54: 14,494,089 km (0.103 R)
• M55: 14,580,108 km (0.099 R)
• M56: 15,099,661 km (0.074 R)
• M57: 15,332,435 km (0.076 R)
• M58: 15,625,348 km (0.043 R)
• M59: 15,801,873 km (0.103 R)
• M60: 15,919,906 km (0.082 R)
• M61: 16,097,628 km (0.108 R)
• M62: 16,935,377 km (0.119 R)
• M63: 17,116,839 km (0.077 R)
• M64: 17,787,486 km (0.108 R)
• M65: 18,187,810 km (0.102 R)
• M66: 18,373,610 km (0.076 R)
• M67: 18,809,539 km (0.073 R)
• M68: 19,028,700 km (0.058 R)
• M69: 19,723,282 km (0.072 R)
• M70: 19,946,034 km (0.065 R)
• M71: 20,041,776 km (0.095 R)
• M72: 20,201,696 km (0.114 R)
• M73: 20,297,738 km (0.052 R)
• M74: 20,522,733 km (0.103 R)
• M75: 20,910,192 km (0.119 R)
• M76: 21,202,357 km (0.117 R)
• M77: 21,561,392 km (0.08 R)
• M78: 21,955,283 km (0.037 R)
• M79: 22,087,078 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506

Radius: 9.8

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.16 AU - 11.54 AU

Year: 13761 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,393,091 km

• M1: 130,599 km (0.089 R)
• M2: 333,304 km (0.067 R)
• M3: 413,788 km (0.094 R)
• M4: 615,595 km (0.037 R)
• M5: 702,063 km (0.051 R)
• M6: 907,909 km (0.082 R)
• M7: 1,091,316 km (0.09 R)
• M8: 1,155,195 km (0.083 R)
• M9: 1,377,796 km (0.087 R)
• M10: 1,889,870 km (0.103 R)
• M11: 2,289,895 km (0.107 R)
• M12: 2,514,142 km (0.091 R)
• M13: 2,686,927 km (0.041 R)
• M14: 3,198,103 km (0.053 R)
• M15: 3,970,477 km (0.044 R)
• M16: 4,037,497 km (0.118 R)
• M17: 4,274,759 km (0.12 R)
• M18: 4,447,096 km (0.094 R)
• M19: 4,692,137 km (0.085 R)
• M20: 5,086,328 km (0.097 R)
• M21: 6,292,984 km (0.112 R)
• M22: 6,647,830 km (0.11 R)
• M23: 7,877,225 km (0.11 R)
• M24: 8,174,177 km (0.11 R)
• M25: 8,259,747 km (0.072 R)
• M26: 8,474,869 km (0.114 R)
• M27: 8,691,786 km (0.066 R)
• M28: 9,042,742 km (0.086 R)
• M29: 9,713,240 km (0.063 R)
• M30: 9,985,957 km (0.083 R)
• M31: 10,492,645 km (0.066 R)
• M32: 11,196,952 km (0.088 R)
• M33: 11,291,946 km (0.109 R)
• M34: 11,435,112 km (0.084 R)
• M35: 12,306,370 km (0.06 R)
• M36: 12,552,159 km (0.025 R)
• M37: 12,650,894 km (0.087 R)
• M38: 12,749,927 km (0.097 R)
• M39: 12,898,927 km (0.119 R)
• M40: 13,098,640 km (0.085 R)
• M41: 13,400,080 km (0.118 R)
• M42: 14,009,691 km (0.106 R)
• M43: 15,414,265 km (0.107 R)
• M44: 15,573,138 km (0.094 R)
• M45: 15,945,936 km (0.073 R)
• M46: 16,052,899 km (0.103 R)
• M47: 16,645,905 km (0.041 R)
• M48: 17,300,994 km (0.049 R)
• M49: 18,467,708 km (0.074 R)
• M50: 18,805,649 km (0.073 R)
• M51: 19,259,529 km (0.103 R)
• M52: 20,409,787 km (0.117 R)
• M53: 21,523,244 km (0.069 R)
• M54: 21,641,576 km (0.085 R)
• M55: 22,776,725 km (0.08 R)
• M56: 23,381,848 km (0.092 R)
• M57: 23,992,357 km (0.062 R)
• M58: 24,546,318 km (0.079 R)
• M59: 24,608,102 km (0.078 R)
• M60: 24,669,886 km (0.061 R)
• M61: 25,541,443 km (0.07 R)
• M62: 26,423,023 km (0.085 R)
• M63: 26,486,303 km (0.044 R)
• M64: 27,571,037 km (0.067 R)
• M65: 27,699,542 km (0.088 R)
• M66: 27,957,299 km (0.106 R)
• M67: 28,930,882 km (0.12 R)
• M68: 28,996,256 km (0.035 R)
• M69: 29,651,944 km (0.101 R)
• M70: 30,711,246 km (0.089 R)
• M71: 30,977,979 km (0.03 R)
• M72: 31,312,630 km (0.1 R)
• M73: 31,379,649 km (0.112 R)
• M74: 31,513,839 km (0.078 R)
• M75: 32,052,840 km (0.026 R)
• M76: 32,798,735 km (0.066 R)
• M77: 33,071,452 km (0.108 R)
• M78: 33,962,905 km (0.078 R)
• M79: 36,613,630 km (0.096 R)
• M80: 39,547,394 km (0.092 R)
• M81: 41,005,674 km (0.096 R)
• M82: 41,079,127 km (0.082 R)
• M83: 41,372,937 km (0.085 R)
• M84: 45,561,079 km (0.081 R)
• M85: 45,941,506 km (0.114 R)
• M86: 46,552,464 km (0.091 R)
• M87: 47,166,114 km (0.047 R)
• M88: 47,782,308 km (0.11 R)
• M89: 48,246,360 km (0.101 R)
• M90: 48,401,344 km (0.086 R)
• M91: 48,478,836 km (0.078 R)
• M92: 48,945,132 km (0.118 R)
• M93: 52,250,048 km (0.098 R)
• M94: 53,367,544 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.1

Radius: 3.4

Gravity: 48.28 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 10.61 AU - 17.01 AU

Year: 18470 Days

Day: 18.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,393,091 km

• M1: 73,602 km (0.09 R)
• M2: 262,095 km (0.079 R)
• M3: 795,262 km (0.049 R)
• M4: 818,001 km (0.117 R)
• M5: 840,890 km (0.12 R)
• M6: 1,056,909 km (0.094 R)
• M7: 1,289,683 km (0.109 R)
• M8: 1,566,290 km (0.1 R)
• M9: 2,172,161 km (0.041 R)
• M10: 2,600,609 km (0.044 R)
• M11: 4,232,124 km (0.064 R)
• M12: 4,680,020 km (0.047 R)
• M13: 5,142,876 km (0.07 R)
• M14: 5,620,242 km (0.076 R)
• M15: 5,797,217 km (0.101 R)
• M16: 5,886,527 km (0.04 R)
• M17: 6,066,343 km (0.118 R)
• M18: 6,293,582 km (0.104 R)
• M19: 6,663,089 km (0.03 R)
• M20: 8,060,333 km (0.099 R)
• M21: 8,310,012 km (0.117 R)
• M22: 8,868,461 km (0.101 R)
• M23: 9,808,085 km (0.071 R)
• M24: 9,914,449 km (0.062 R)
• M25: 10,021,113 km (0.09 R)
• M26: 10,833,579 km (0.119 R)
• M27: 11,667,138 km (0.089 R)
• M28: 11,949,429 km (0.114 R)
• M29: 12,119,971 km (0.069 R)
• M30: 12,694,127 km (0.059 R)
• M31: 14,529,544 km (0.075 R)
• M32: 14,711,455 km (0.05 R)
• M33: 14,955,299 km (0.094 R)
• M34: 16,319,931 km (0.12 R)
• M35: 17,723,757 km (0.098 R)
• M36: 18,113,310 km (0.107 R)
• M37: 19,033,187 km (0.06 R)
• M38: 19,365,444 km (0.056 R)
• M39: 20,917,971 km (0.119 R)
• M40: 20,986,337 km (0.096 R)
• M41: 21,054,853 km (0.102 R)
• M42: 21,329,515 km (0.093 R)
• M43: 21,951,842 km (0.066 R)
• M44: 22,790,936 km (0.109 R)
• M45: 23,214,298 km (0.073 R)
• M46: 23,356,117 km (0.096 R)
• M47: 26,694,094 km (0.103 R)
• M48: 27,140,345 km (0.063 R)
• M49: 28,115,573 km (0.076 R)
• M50: 28,342,364 km (0.076 R)
• M51: 28,949,881 km (0.107 R)
• M52: 31,579,213 km (0.054 R)
• M53: 31,972,207 km (0.058 R)
• M54: 33,961,709 km (0.067 R)
• M55: 36,319,221 km (0.109 R)
• M56: 36,648,486 km (0.065 R)
• M57: 36,730,915 km (0.068 R)
• M58: 37,144,254 km (0.097 R)
• M59: 37,808,767 km (0.12 R)
• M60: 39,318,210 km (0.103 R)
• M61: 40,676,409 km (0.045 R)
• M62: 41,963,549 km (0.055 R)
• M63: 42,049,867 km (0.075 R)
• M64: 43,351,219 km (0.033 R)
• M65: 43,438,435 km (0.031 R)
• M66: 44,226,067 km (0.076 R)
• M67: 44,401,845 km (0.088 R)
• M68: 44,665,735 km (0.042 R)
• M69: 45,637,972 km (0.082 R)
• M70: 45,993,267 km (0.113 R)
• M71: 46,082,278 km (0.085 R)
• M72: 47,333,813 km (0.056 R)
• M73: 49,961,650 km (0.114 R)
• M74: 50,053,054 km (0.08 R)
• M75: 52,264,709 km (0.102 R)
• M76: 53,195,507 km (0.099 R)
• M77: 53,850,297 km (0.052 R)
• M78: 53,944,095 km (0.026 R)
• M79: 54,602,026 km (0.088 R)
• M80: 54,979,162 km (0.105 R)
• M81: 55,168,104 km (0.068 R)
• M82: 55,451,892 km (0.117 R)
• M83: 56,877,858 km (0.095 R)
• M84: 57,931,177 km (0.095 R)
• M85: 58,604,816 km (0.048 R)
• M86: 60,251,739 km (0.099 R)
• M87: 62,110,343 km (0.051 R)
• M88: 62,701,105 km (0.091 R)
• M89: 62,799,690 km (0.048 R)
• M90: 64,584,243 km (0.113 R)
• M91: 65,783,120 km (0.115 R)
• M92: 67,090,307 km (0.085 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 16,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit