🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.93 AU - 0.95 AU

Year: 322 Days

Day: 15.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,062,821 km

• M1: 176,376 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.35 AU - 2.19 AU

Year: 831 Days

Day: 23.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 109.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.63 AU - 4.15 AU

Year: 2709 Days

Day: 17.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.85 AU - 5.05 AU

Year: 3315 Days

Day: 45.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.6

Radius: 13.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.77 AU - 6.47 AU

Year: 4704 Days

Day: 11.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 97,062,821 km

• M1: 208,689 km (0.118 R)
• M2: 304,731 km (0.074 R)
• M3: 395,238 km (0.115 R)
• M4: 1,334,263 km (0.067 R)
• M5: 1,619,397 km (0.105 R)
• M6: 1,769,593 km (0.113 R)
• M7: 2,012,839 km (0.056 R)
• M8: 2,193,404 km (0.036 R)
• M9: 2,304,406 km (0.071 R)
• M10: 2,398,353 km (0.113 R)
• M11: 2,807,503 km (0.097 R)
• M12: 2,989,863 km (0.041 R)
• M13: 3,473,663 km (0.043 R)
• M14: 3,669,785 km (0.066 R)
• M15: 4,141,767 km (0.071 R)
• M16: 4,350,156 km (0.051 R)
• M17: 4,561,987 km (0.074 R)
• M18: 4,825,579 km (0.097 R)
• M19: 4,971,436 km (0.096 R)
• M20: 5,143,624 km (0.119 R)
• M21: 5,748,747 km (0.094 R)
• M22: 6,086,090 km (0.03 R)
• M23: 7,331,492 km (0.077 R)
• M24: 7,612,587 km (0.062 R)
• M25: 7,697,558 km (0.114 R)
• M26: 8,447,642 km (0.085 R)
• M27: 8,535,755 km (0.063 R)
• M28: 8,653,638 km (0.109 R)
• M29: 9,130,706 km (0.083 R)
• M30: 9,281,650 km (0.118 R)
• M31: 9,555,265 km (0.098 R)
• M32: 9,647,118 km (0.11 R)
• M33: 9,739,270 km (0.088 R)
• M34: 10,708,216 km (0.103 R)
• M35: 11,155,962 km (0.071 R)
• M36: 11,479,542 km (0.087 R)
• M37: 11,675,216 km (0.048 R)
• M38: 12,435,473 km (0.064 R)
• M39: 12,603,022 km (0.119 R)
• M40: 13,314,210 km (0.083 R)
• M41: 13,761,209 km (0.073 R)
• M42: 14,353,018 km (0.04 R)
• M43: 15,060,018 km (0.117 R)
• M44: 15,167,130 km (0.114 R)
• M45: 15,453,759 km (0.119 R)
• M46: 15,887,144 km (0.052 R)
• M47: 16,618,379 km (0.096 R)
• M48: 16,802,982 km (0.105 R)
• M49: 17,174,135 km (0.049 R)
• M50: 17,585,379 km (0.104 R)
• M51: 19,886,045 km (0.111 R)
• M52: 20,239,246 km (0.114 R)
• M53: 20,713,471 km (0.085 R)
• M54: 21,031,665 km (0.116 R)
• M55: 21,191,436 km (0.104 R)
• M56: 21,512,024 km (0.081 R)
• M57: 21,753,475 km (0.119 R)
• M58: 22,239,219 km (0.091 R)
• M59: 22,361,291 km (0.115 R)
• M60: 23,552,090 km (0.032 R)
• M61: 24,805,571 km (0.087 R)
• M62: 24,889,944 km (0.12 R)
• M63: 25,397,978 km (0.069 R)
• M64: 25,738,613 km (0.062 R)
• M65: 26,510,538 km (0.062 R)
• M66: 26,639,940 km (0.093 R)
• M67: 26,985,960 km (0.076 R)
• M68: 27,159,643 km (0.105 R)
• M69: 27,420,691 km (0.08 R)
• M70: 27,682,637 km (0.11 R)
• M71: 28,297,036 km (0.066 R)
• M72: 28,429,280 km (0.088 R)
• M73: 29,628,756 km (0.093 R)
• M74: 29,807,974 km (0.088 R)
• M75: 29,987,492 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.9

Radius: 7.1

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 13.33 AU - 15.53 AU

Year: 19355 Days

Day: 20.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,062,821 km

• M1: 154,235 km (0.084 R)
• M2: 469,438 km (0.09 R)
• M3: 615,446 km (0.112 R)
• M4: 977,173 km (0.109 R)
• M5: 1,222,514 km (0.082 R)
• M6: 1,900,491 km (0.083 R)
• M7: 2,068,789 km (0.086 R)
• M8: 2,206,868 km (0.103 R)
• M9: 3,177,010 km (0.067 R)
• M10: 3,705,838 km (0.052 R)
• M11: 4,174,529 km (0.103 R)
• M12: 7,728,675 km (0.104 R)
• M13: 7,782,380 km (0.066 R)
• M14: 7,998,101 km (0.102 R)
• M15: 8,601,429 km (0.107 R)
• M16: 10,202,425 km (0.12 R)
• M17: 10,379,250 km (0.06 R)
• M18: 12,960,711 km (0.089 R)
• M19: 13,088,318 km (0.114 R)
• M20: 13,216,373 km (0.103 R)
• M21: 13,538,458 km (0.108 R)
• M22: 14,124,582 km (0.085 R)
• M23: 14,321,902 km (0.102 R)
• M24: 15,254,345 km (0.067 R)
• M25: 15,864,106 km (0.028 R)
• M26: 16,343,867 km (0.034 R)
• M27: 18,167,165 km (0.088 R)
• M28: 18,669,066 km (0.076 R)
• M29: 18,885,534 km (0.062 R)
• M30: 19,175,455 km (0.062 R)
• M31: 19,248,160 km (0.114 R)
• M32: 19,393,868 km (0.113 R)
• M33: 19,539,875 km (0.094 R)
• M34: 20,201,696 km (0.054 R)
• M35: 20,275,747 km (0.057 R)
• M36: 22,078,402 km (0.056 R)
• M37: 22,307,286 km (0.079 R)
• M38: 22,460,475 km (0.059 R)
• M39: 22,998,877 km (0.104 R)
• M40: 23,463,828 km (0.039 R)
• M41: 24,166,938 km (0.114 R)
• M42: 24,402,853 km (0.068 R)
• M43: 25,754,321 km (0.087 R)
• M44: 25,995,323 km (0.086 R)
• M45: 26,885,281 km (0.1 R)
• M46: 26,966,662 km (0.037 R)
• M47: 29,195,520 km (0.084 R)
• M48: 29,363,070 km (0.097 R)
• M49: 30,289,679 km (0.104 R)
• M50: 30,628,967 km (0.119 R)
• M51: 31,140,442 km (0.097 R)
• M52: 31,482,872 km (0.066 R)
• M53: 33,739,257 km (0.112 R)
• M54: 34,179,224 km (0.11 R)
• M55: 34,975,683 km (0.116 R)
• M56: 35,688,966 km (0.114 R)
• M57: 36,047,253 km (0.116 R)
• M58: 37,129,593 km (0.103 R)
• M59: 37,857,088 km (0.071 R)
• M60: 38,773,075 km (0.065 R)
• M61: 39,511,042 km (0.094 R)
• M62: 41,376,377 km (0.09 R)
• M63: 41,752,766 km (0.113 R)
• M64: 42,984,255 km (0.074 R)
• M65: 45,288,811 km (0.108 R)
• M66: 46,553,810 km (0.089 R)
• M67: 49,118,366 km (0.089 R)
• M68: 49,616,827 km (0.076 R)
• M69: 49,916,621 km (0.112 R)
• M70: 51,122,230 km (0.041 R)
• M71: 52,948,371 km (0.119 R)
• M72: 55,209,244 km (0.06 R)
• M73: 55,416,287 km (0.032 R)
• M74: 56,143,183 km (0.084 R)
• M75: 57,396,514 km (0.103 R)
• M76: 58,764,736 km (0.078 R)
• M77: 59,082,033 km (0.116 R)
• M78: 59,187,799 km (0.116 R)
• M79: 60,783,709 km (0.099 R)
• M80: 63,908,809 km (0.083 R)
• M81: 65,326,548 km (0.079 R)
• M82: 65,545,559 km (0.093 R)
• M83: 65,655,214 km (0.103 R)
• M84: 66,314,193 km (0.061 R)
• M85: 66,865,012 km (0.114 R)
• M86: 69,083,399 km (0.114 R)
• M87: 69,641,698 km (0.094 R)
• M88: 70,089,445 km (0.075 R)
• M89: 72,342,688 km (0.084 R)
• M90: 72,909,664 km (0.048 R)
• M91: 74,963,044 km (0.11 R)
• M92: 76,804,145 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.4

Radius: 6.2

Gravity: 18.09 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 15.87 AU - 21.57 AU

Year: 28599 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,062,821 km

• M1: 133,890 km (0.085 R)
• M2: 556,055 km (0.085 R)
• M3: 712,086 km (0.109 R)
• M4: 972,237 km (0.068 R)
• M5: 1,194,090 km (0.117 R)
• M6: 1,294,171 km (0.029 R)
• M7: 2,069,088 km (0.104 R)
• M8: 2,652,221 km (0.1 R)
• M9: 2,961,888 km (0.104 R)
• M10: 3,007,067 km (0.063 R)
• M11: 3,329,899 km (0.101 R)
• M12: 3,519,290 km (0.083 R)
• M13: 4,623,023 km (0.114 R)
• M14: 4,941,367 km (0.086 R)
• M15: 5,266,743 km (0.083 R)
• M16: 6,168,219 km (0.096 R)
• M17: 6,696,001 km (0.061 R)
• M18: 8,492,821 km (0.106 R)
• M19: 8,882,224 km (0.038 R)
• M20: 10,635,810 km (0.068 R)
• M21: 11,055,283 km (0.093 R)
• M22: 11,196,353 km (0.107 R)
• M23: 12,492,469 km (0.083 R)
• M24: 13,158,180 km (0.115 R)
• M25: 13,232,829 km (0.068 R)
• M26: 13,835,260 km (0.095 R)
• M27: 14,446,666 km (0.108 R)
• M28: 14,833,377 km (0.052 R)
• M29: 15,380,307 km (0.073 R)
• M30: 15,537,833 km (0.113 R)
• M31: 15,616,671 km (0.106 R)
• M32: 15,933,819 km (0.049 R)
• M33: 16,333,245 km (0.116 R)
• M34: 16,493,913 km (0.086 R)
• M35: 18,798,020 km (0.099 R)
• M36: 19,304,708 km (0.074 R)
• M37: 19,474,651 km (0.104 R)
• M38: 20,073,192 km (0.111 R)
• M39: 20,245,379 km (0.066 R)
• M40: 20,591,100 km (0.108 R)
• M41: 21,376,189 km (0.103 R)
• M42: 21,728,193 km (0.084 R)
• M43: 23,971,563 km (0.079 R)
• M44: 24,612,739 km (0.119 R)
• M45: 28,190,821 km (0.101 R)
• M46: 29,647,306 km (0.076 R)
• M47: 29,941,565 km (0.116 R)
• M48: 30,730,993 km (0.092 R)
• M49: 31,827,396 km (0.111 R)
• M50: 31,927,776 km (0.118 R)
• M51: 32,430,874 km (0.094 R)
• M52: 33,038,241 km (0.071 R)
• M53: 34,058,648 km (0.062 R)
• M54: 36,339,716 km (0.031 R)
• M55: 39,205,862 km (0.066 R)
• M56: 40,285,809 km (0.092 R)
• M57: 42,917,086 km (0.107 R)
• M58: 43,472,244 km (0.11 R)
• M59: 44,141,694 km (0.114 R)
• M60: 45,264,725 km (0.106 R)
• M61: 45,829,756 km (0.067 R)
• M62: 46,056,547 km (0.064 R)
• M63: 48,343,749 km (0.093 R)
• M64: 48,921,346 km (0.07 R)
• M65: 49,269,012 km (0.115 R)
• M66: 51,961,324 km (0.112 R)
• M67: 53,981,943 km (0.116 R)
• M68: 54,821,337 km (0.113 R)
• M69: 56,756,235 km (0.097 R)
• M70: 58,713,424 km (0.09 R)
• M71: 59,206,200 km (0.096 R)
• M72: 59,329,618 km (0.077 R)
• M73: 60,443,972 km (0.034 R)
• M74: 60,692,604 km (0.068 R)
• M75: 60,817,070 km (0.081 R)
• M76: 62,065,913 km (0.073 R)
• M77: 62,442,301 km (0.104 R)
• M78: 63,071,210 km (0.105 R)
• M79: 64,081,744 km (0.062 R)
• M80: 66,759,995 km (0.064 R)
• M81: 67,274,162 km (0.106 R)
• M82: 68,565,641 km (0.086 R)
• M83: 69,084,446 km (0.053 R)
• M84: 71,435,377 km (0.077 R)
• M85: 71,566,724 km (0.099 R)
• M86: 73,679,644 km (0.047 R)
• M87: 78,101,757 km (0.098 R)
• M88: 79,458,759 km (0.036 R)
• M89: 80,686,659 km (0.098 R)
• M90: 85,660,489 km (0.115 R)
• M91: 85,939,788 km (0.091 R)
• M92: 86,499,134 km (0.082 R)
• M93: 89,597,157 km (0.093 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 14,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit