🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.65 AU - 0.79 AU

Year: 229 Days

Day: 28.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.91 AU - 1.29 AU

Year: 432 Days

Day: 28 Hours

Environment

Temp: -6 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.19 AU - 1.77 AU

Year: 675 Days

Day: 41.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.42 AU - 4.74 AU

Year: 3088 Days

Day: 36.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 113,944,148 km

• M1: 68,815 km (0.036 R)
• M2: 516,113 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 10.4

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.49 AU - 5.27 AU

Year: 4040 Days

Day: 9.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 113,944,148 km

• M1: 146,456 km (0.105 R)
• M2: 238,309 km (0.089 R)
• M3: 346,319 km (0.073 R)
• M4: 456,872 km (0.117 R)
• M5: 660,325 km (0.114 R)
• M6: 779,854 km (0.087 R)
• M7: 946,805 km (0.099 R)
• M8: 1,169,107 km (0.113 R)
• M9: 1,663,828 km (0.091 R)
• M10: 1,882,540 km (0.09 R)
• M11: 2,182,633 km (0.111 R)
• M12: 2,651,921 km (0.036 R)
• M13: 2,828,447 km (0.036 R)
• M14: 3,049,702 km (0.106 R)
• M15: 3,791,109 km (0.103 R)
• M16: 3,901,512 km (0.112 R)
• M17: 4,193,677 km (0.056 R)
• M18: 4,262,043 km (0.054 R)
• M19: 4,446,498 km (0.107 R)
• M20: 4,799,249 km (0.102 R)
• M21: 5,088,123 km (0.057 R)
• M22: 5,357,848 km (0.05 R)
• M23: 6,143,237 km (0.047 R)
• M24: 6,221,177 km (0.104 R)
• M25: 6,325,596 km (0.104 R)
• M26: 6,669,073 km (0.1 R)
• M27: 6,776,036 km (0.118 R)
• M28: 6,910,374 km (0.119 R)
• M29: 7,209,421 km (0.108 R)
• M30: 7,291,699 km (0.096 R)
• M31: 7,457,155 km (0.103 R)
• M32: 8,046,121 km (0.106 R)
• M33: 8,389,449 km (0.092 R)
• M34: 9,031,523 km (0.117 R)
• M35: 9,209,395 km (0.104 R)
• M36: 9,780,110 km (0.097 R)
• M37: 9,901,883 km (0.097 R)
• M38: 10,115,958 km (0.071 R)
• M39: 10,486,512 km (0.09 R)
• M40: 10,673,509 km (0.075 R)
• M41: 10,798,722 km (0.109 R)
• M42: 11,177,504 km (0.076 R)
• M43: 11,304,812 km (0.097 R)
• M44: 11,400,555 km (0.103 R)
• M45: 12,438,614 km (0.056 R)
• M46: 12,835,647 km (0.103 R)
• M47: 12,902,218 km (0.101 R)
• M48: 13,203,209 km (0.055 R)
• M49: 14,189,059 km (0.067 R)
• M50: 14,882,744 km (0.079 R)
• M51: 16,375,133 km (0.087 R)
• M52: 17,322,835 km (0.105 R)
• M53: 17,396,437 km (0.114 R)
• M54: 17,989,294 km (0.103 R)
• M55: 18,175,842 km (0.098 R)
• M56: 18,890,920 km (0.106 R)
• M57: 18,966,766 km (0.058 R)
• M58: 19,232,901 km (0.112 R)
• M59: 19,347,343 km (0.061 R)
• M60: 19,845,803 km (0.113 R)
• M61: 20,816,245 km (0.118 R)
• M62: 21,012,218 km (0.066 R)
• M63: 22,240,865 km (0.07 R)
• M64: 22,884,136 km (0.095 R)
• M65: 23,005,310 km (0.087 R)
• M66: 23,126,933 km (0.103 R)
• M67: 23,942,391 km (0.113 R)
• M68: 24,725,835 km (0.118 R)
• M69: 25,308,369 km (0.108 R)
• M70: 25,475,769 km (0.05 R)
• M71: 25,559,544 km (0.117 R)
• M72: 25,853,504 km (0.113 R)
• M73: 26,317,706 km (0.119 R)
• M74: 26,827,386 km (0.112 R)
• M75: 27,297,273 km (0.117 R)
• M76: 27,985,872 km (0.09 R)
• M77: 28,115,573 km (0.059 R)
• M78: 28,854,587 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 11.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.34 AU - 8.64 AU

Year: 7682 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 113,944,148 km

• M1: 183,407 km (0.115 R)
• M2: 279,898 km (0.092 R)
• M3: 470,336 km (0.108 R)
• M4: 556,354 km (0.11 R)
• M5: 660,923 km (0.055 R)
• M6: 812,017 km (0.088 R)
• M7: 1,105,977 km (0.089 R)
• M8: 1,273,826 km (0.079 R)
• M9: 1,792,332 km (0.093 R)
• M10: 1,881,941 km (0.072 R)
• M11: 2,122,046 km (0.12 R)
• M12: 2,944,385 km (0.05 R)
• M13: 3,973,918 km (0.076 R)
• M14: 4,116,036 km (0.097 R)
• M15: 4,429,593 km (0.105 R)
• M16: 4,676,130 km (0.057 R)
• M17: 4,750,929 km (0.117 R)
• M18: 5,157,087 km (0.107 R)
• M19: 5,260,460 km (0.08 R)
• M20: 5,894,754 km (0.119 R)
• M21: 6,358,807 km (0.119 R)
• M22: 6,525,459 km (0.069 R)
• M23: 6,778,130 km (0.105 R)
• M24: 6,948,522 km (0.096 R)
• M25: 7,034,092 km (0.105 R)
• M26: 7,467,926 km (0.097 R)
• M27: 7,585,061 km (0.031 R)
• M28: 7,732,265 km (0.092 R)
• M29: 7,999,746 km (0.11 R)
• M30: 8,119,724 km (0.11 R)
• M31: 8,210,081 km (0.114 R)
• M32: 8,975,723 km (0.065 R)
• M33: 9,414,493 km (0.066 R)
• M34: 9,668,361 km (0.118 R)
• M35: 10,838,815 km (0.102 R)
• M36: 11,542,224 km (0.077 R)
• M37: 11,950,775 km (0.071 R)
• M38: 12,537,798 km (0.057 R)
• M39: 12,817,246 km (0.087 R)
• M40: 15,163,539 km (0.047 R)
• M41: 15,611,136 km (0.101 R)
• M42: 16,787,125 km (0.091 R)
• M43: 16,864,018 km (0.114 R)
• M44: 17,056,700 km (0.115 R)
• M45: 17,250,130 km (0.082 R)
• M46: 18,031,031 km (0.103 R)
• M47: 19,304,408 km (0.101 R)
• M48: 20,114,930 km (0.041 R)
• M49: 20,853,943 km (0.059 R)
• M50: 21,102,276 km (0.102 R)
• M51: 21,393,243 km (0.104 R)
• M52: 21,560,045 km (0.061 R)
• M53: 21,895,144 km (0.107 R)
• M54: 22,358,599 km (0.095 R)
• M55: 23,209,511 km (0.109 R)
• M56: 23,380,950 km (0.087 R)
• M57: 23,466,969 km (0.093 R)
• M58: 23,897,961 km (0.082 R)
• M59: 24,899,369 km (0.117 R)
• M60: 25,162,811 km (0.056 R)
• M61: 25,471,281 km (0.102 R)
• M62: 26,718,180 km (0.07 R)
• M63: 27,349,034 km (0.044 R)
• M64: 28,167,334 km (0.029 R)
• M65: 28,304,516 km (0.114 R)
• M66: 28,625,403 km (0.106 R)
• M67: 28,901,411 km (0.027 R)
• M68: 29,039,789 km (0.1 R)
• M69: 29,456,120 km (0.104 R)
• M70: 30,576,159 km (0.085 R)
• M71: 30,999,820 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.2

Radius: 4.8

Gravity: 42.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 16 AU - 21.74 AU

Year: 30718 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 113,944,148 km

• M1: 88,562 km (0.077 R)
• M2: 290,220 km (0.086 R)
• M3: 564,882 km (0.056 R)
• M4: 970,741 km (0.07 R)
• M5: 1,183,319 km (0.102 R)
• M6: 2,214,198 km (0.116 R)
• M7: 2,398,802 km (0.068 R)
• M8: 2,445,776 km (0.105 R)
• M9: 2,493,049 km (0.089 R)
• M10: 2,540,621 km (0.09 R)
• M11: 3,237,597 km (0.095 R)
• M12: 4,101,674 km (0.089 R)
• M13: 4,558,995 km (0.093 R)
• M14: 4,734,773 km (0.03 R)
• M15: 4,912,644 km (0.099 R)
• M16: 6,282,811 km (0.119 R)
• M17: 6,742,077 km (0.117 R)
• M18: 8,468,436 km (0.099 R)
• M19: 9,417,186 km (0.072 R)
• M20: 9,566,036 km (0.068 R)
• M21: 10,169,514 km (0.107 R)
• M22: 10,630,125 km (0.097 R)
• M23: 10,707,617 km (0.065 R)
• M24: 10,785,258 km (0.076 R)
• M25: 11,176,158 km (0.101 R)
• M26: 11,811,350 km (0.092 R)
• M27: 12,868,259 km (0.086 R)
• M28: 14,466,413 km (0.103 R)
• M29: 15,771,655 km (0.075 R)
• M30: 15,860,067 km (0.085 R)
• M31: 16,215,063 km (0.095 R)
• M32: 18,960,333 km (0.101 R)
• M33: 20,193,768 km (0.111 R)
• M34: 22,141,382 km (0.043 R)
• M35: 22,339,450 km (0.089 R)
• M36: 22,537,966 km (0.087 R)
• M37: 23,843,357 km (0.072 R)
• M38: 24,658,666 km (0.11 R)
• M39: 26,316,809 km (0.066 R)
• M40: 29,195,221 km (0.105 R)
• M41: 29,303,680 km (0.105 R)
• M42: 30,067,078 km (0.085 R)
• M43: 30,176,583 km (0.113 R)
• M44: 32,396,017 km (0.06 R)
• M45: 33,638,876 km (0.092 R)
• M46: 34,094,701 km (0.078 R)
• M47: 34,782,253 km (0.112 R)
• M48: 34,897,294 km (0.065 R)
• M49: 35,358,654 km (0.116 R)
• M50: 35,938,345 km (0.119 R)
• M51: 36,989,570 km (0.071 R)
• M52: 37,577,938 km (0.029 R)
• M53: 38,288,079 km (0.08 R)
• M54: 39,481,272 km (0.117 R)
• M55: 39,962,079 km (0.068 R)
• M56: 40,203,231 km (0.049 R)
• M57: 40,565,707 km (0.096 R)
• M58: 42,272,020 km (0.12 R)
• M59: 46,006,282 km (0.091 R)
• M60: 46,638,931 km (0.051 R)
• M61: 53,518,638 km (0.102 R)
• M62: 55,925,967 km (0.073 R)
• M63: 57,414,466 km (0.048 R)
• M64: 59,327,823 km (0.05 R)
• M65: 59,878,193 km (0.061 R)
• M66: 61,539,777 km (0.033 R)
• M67: 64,201,422 km (0.106 R)
• M68: 66,471,869 km (0.08 R)
• M69: 67,043,483 km (0.104 R)
• M70: 68,624,134 km (0.106 R)
• M71: 69,491,352 km (0.067 R)
• M72: 71,968,394 km (0.11 R)
• M73: 73,438,792 km (0.091 R)
• M74: 75,365,313 km (0.058 R)
• M75: 75,663,162 km (0.094 R)
• M76: 79,116,330 km (0.087 R)
• M77: 79,570,509 km (0.064 R)
• M78: 80,025,586 km (0.083 R)
• M79: 80,329,569 km (0.099 R)
• M80: 82,620,660 km (0.077 R)
• M81: 85,708,809 km (0.102 R)
• M82: 88,520,202 km (0.076 R)
• M83: 89,149,111 km (0.105 R)
• M84: 93,752,537 km (0.11 R)
• M85: 95,841,073 km (0.089 R)
• M86: 96,810,168 km (0.104 R)
• M87: 98,595,319 km (0.105 R)
• M88: 102,033,377 km (0.039 R)
• M89: 106,177,238 km (0.105 R)
• M90: 106,344,040 km (0.057 R)
• M91: 107,012,593 km (0.073 R)
• M92: 108,353,588 km (0.104 R)
• M93: 109,026,330 km (0.092 R)
• M94: 111,391,323 km (0.112 R)
• M95: 111,730,610 km (0.083 R)
• M96: 112,240,141 km (0.058 R)
• M97: 113,773,369 km (0.044 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 19,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit