🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.66 AU - 0.8 AU

Year: 220 Days

Day: 33.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.66 AU - 0.94 AU

Year: 253 Days

Day: 38.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,875,874 km

• M1: 377,286 km (0.093 R)
• M2: 497,114 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.24 AU - 1.84 AU

Year: 675 Days

Day: 17.6 Hours

Environment

Temp: -14 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,875,874 km

• M1: 193,430 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.18 AU - 2.58 AU

Year: 1296 Days

Day: 26 Hours

Environment

Temp: -70 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,875,874 km

• M1: 130,749 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.06 AU - 2.72 AU

Year: 1305 Days

Day: 37.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,875,874 km

• M1: 1,289,833 km (0.108 R)
• M2: 1,396,646 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3 AU - 4.5 AU

Year: 2564 Days

Day: 30.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 11.2

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.64 AU - 10.18 AU

Year: 8612 Days

Day: 15 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 99,875,874 km

• M1: 171,738 km (0.036 R)
• M2: 297,251 km (0.077 R)
• M3: 448,494 km (0.092 R)
• M4: 600,486 km (0.115 R)
• M5: 1,050,476 km (0.1 R)
• M6: 1,182,870 km (0.103 R)
• M7: 1,361,490 km (0.103 R)
• M8: 1,464,713 km (0.089 R)
• M9: 1,614,011 km (0.091 R)
• M10: 1,701,526 km (0.078 R)
• M11: 1,927,718 km (0.085 R)
• M12: 1,997,580 km (0.086 R)
• M13: 2,236,638 km (0.105 R)
• M14: 2,769,057 km (0.033 R)
• M15: 3,368,346 km (0.088 R)
• M16: 3,596,333 km (0.062 R)
• M17: 4,620,629 km (0.049 R)
• M18: 4,746,890 km (0.081 R)
• M19: 5,395,247 km (0.117 R)
• M20: 5,730,047 km (0.12 R)
• M21: 6,071,579 km (0.05 R)
• M22: 6,175,251 km (0.049 R)
• M23: 6,279,670 km (0.113 R)
• M24: 7,429,329 km (0.064 R)
• M25: 8,104,315 km (0.099 R)
• M26: 8,256,905 km (0.089 R)
• M27: 8,877,287 km (0.071 R)
• M28: 9,512,629 km (0.106 R)
• M29: 9,754,679 km (0.115 R)
• M30: 9,835,761 km (0.089 R)
• M31: 11,763,479 km (0.057 R)
• M32: 12,858,984 km (0.11 R)
• M33: 13,261,402 km (0.046 R)
• M34: 13,713,338 km (0.047 R)
• M35: 13,986,952 km (0.108 R)
• M36: 14,078,506 km (0.089 R)
• M37: 14,493,191 km (0.102 R)
• M38: 15,099,362 km (0.065 R)
• M39: 15,713,760 km (0.11 R)
• M40: 16,336,387 km (0.103 R)
• M41: 17,754,275 km (0.09 R)
• M42: 17,952,941 km (0.084 R)
• M43: 18,202,321 km (0.102 R)
• M44: 18,352,517 km (0.071 R)
• M45: 19,211,209 km (0.051 R)
• M46: 19,313,085 km (0.102 R)
• M47: 19,466,273 km (0.028 R)
• M48: 19,671,222 km (0.113 R)
• M49: 20,497,900 km (0.037 R)
• M50: 21,971,738 km (0.105 R)
• M51: 23,370,778 km (0.084 R)
• M52: 24,798,540 km (0.113 R)
• M53: 24,909,541 km (0.105 R)
• M54: 25,747,290 km (0.104 R)
• M55: 26,878,549 km (0.11 R)
• M56: 27,335,570 km (0.059 R)
• M57: 27,622,648 km (0.101 R)
• M58: 28,083,859 km (0.054 R)
• M59: 28,897,222 km (0.078 R)
• M60: 29,306,821 km (0.073 R)
• M61: 29,954,281 km (0.069 R)
• M62: 30,190,945 km (0.095 R)
• M63: 30,666,068 km (0.109 R)
• M64: 31,744,070 km (0.047 R)
• M65: 32,956,411 km (0.046 R)
• M66: 33,629,751 km (0.1 R)
• M67: 34,369,363 km (0.094 R)
• M68: 34,741,263 km (0.092 R)
• M69: 34,927,662 km (0.088 R)
• M70: 35,488,953 km (0.079 R)
• M71: 35,802,062 km (0.117 R)
• M72: 36,178,899 km (0.117 R)
• M73: 36,873,332 km (0.099 R)
• M74: 37,635,982 km (0.103 R)
• M75: 38,083,280 km (0.069 R)
• M76: 38,339,690 km (0.048 R)
• M77: 39,759,972 km (0.101 R)
• M78: 40,020,123 km (0.111 R)
• M79: 40,607,444 km (0.097 R)
• M80: 40,738,193 km (0.038 R)
• M81: 41,856,587 km (0.05 R)
• M82: 42,851,562 km (0.029 R)
• M83: 43,318,607 km (0.062 R)
• M84: 44,190,463 km (0.117 R)
• M85: 44,392,570 km (0.082 R)
• M86: 44,932,768 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 13.1

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.65 AU - 9.59 AU

Year: 9725 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,875,874 km

• M1: 468,989 km (0.1 R)
• M2: 609,163 km (0.093 R)
• M3: 782,397 km (0.082 R)
• M4: 1,028,785 km (0.11 R)
• M5: 1,220,719 km (0.099 R)
• M6: 1,619,098 km (0.056 R)
• M7: 1,868,477 km (0.115 R)
• M8: 2,585,650 km (0.112 R)
• M9: 2,797,779 km (0.05 R)
• M10: 2,906,088 km (0.08 R)
• M11: 3,015,743 km (0.027 R)
• M12: 3,126,895 km (0.045 R)
• M13: 3,211,118 km (0.032 R)
• M14: 3,733,065 km (0.115 R)
• M15: 3,943,250 km (0.055 R)
• M16: 4,157,624 km (0.067 R)
• M17: 4,661,769 km (0.09 R)
• M18: 4,921,321 km (0.103 R)
• M19: 5,286,041 km (0.082 R)
• M20: 5,387,019 km (0.119 R)
• M21: 5,659,437 km (0.091 R)
• M22: 5,797,516 km (0.073 R)
• M23: 6,041,660 km (0.108 R)
• M24: 6,182,730 km (0.066 R)
• M25: 6,396,506 km (0.068 R)
• M26: 6,648,877 km (0.118 R)
• M27: 7,163,793 km (0.091 R)
• M28: 7,577,282 km (0.092 R)
• M29: 8,192,877 km (0.053 R)
• M30: 9,025,240 km (0.095 R)
• M31: 9,472,088 km (0.106 R)
• M32: 11,374,225 km (0.106 R)
• M33: 12,122,963 km (0.1 R)
• M34: 12,887,707 km (0.085 R)
• M35: 13,621,634 km (0.059 R)
• M36: 13,900,485 km (0.081 R)
• M37: 14,181,130 km (0.047 R)
• M38: 14,795,678 km (0.066 R)
• M39: 15,419,053 km (0.084 R)
• M40: 16,890,048 km (0.112 R)
• M41: 17,844,782 km (0.051 R)
• M42: 18,200,975 km (0.1 R)
• M43: 18,765,407 km (0.078 R)
• M44: 19,283,614 km (0.045 R)
• M45: 19,492,154 km (0.103 R)
• M46: 20,706,140 km (0.071 R)
• M47: 21,564,982 km (0.091 R)
• M48: 21,727,296 km (0.104 R)
• M49: 22,162,177 km (0.073 R)
• M50: 22,435,492 km (0.114 R)
• M51: 22,709,854 km (0.081 R)
• M52: 23,595,474 km (0.108 R)
• M53: 26,088,672 km (0.072 R)
• M54: 26,608,973 km (0.082 R)
• M55: 27,074,223 km (0.062 R)
• M56: 28,190,223 km (0.088 R)
• M57: 28,545,667 km (0.059 R)
• M58: 31,198,038 km (0.109 R)
• M59: 31,627,234 km (0.11 R)
• M60: 31,750,203 km (0.055 R)
• M61: 32,243,727 km (0.073 R)
• M62: 32,553,544 km (0.091 R)
• M63: 33,176,021 km (0.062 R)
• M64: 33,928,199 km (0.112 R)
• M65: 34,306,382 km (0.097 R)
• M66: 34,939,779 km (0.058 R)
• M67: 35,385,581 km (0.103 R)
• M68: 36,218,243 km (0.101 R)
• M69: 36,475,850 km (0.113 R)
• M70: 38,426,756 km (0.113 R)
• M71: 38,755,124 km (0.065 R)
• M72: 38,952,742 km (0.108 R)
• M73: 39,414,850 km (0.113 R)
• M74: 39,547,244 km (0.105 R)
• M75: 39,746,060 km (0.063 R)
• M76: 40,344,601 km (0.066 R)
• M77: 40,678,503 km (0.112 R)
• M78: 41,348,851 km (0.071 R)
• M79: 42,158,176 km (0.091 R)
• M80: 42,497,015 km (0.045 R)
• M81: 43,655,501 km (0.117 R)
• M82: 44,204,376 km (0.077 R)
• M83: 44,479,636 km (0.111 R)
• M84: 46,422,314 km (0.118 R)
• M85: 46,632,050 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.7

Radius: 7.1

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 16.06 AU - 24.28 AU

Year: 31986 Days

Day: 22 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,875,874 km

• M1: 188,045 km (0.108 R)
• M2: 271,670 km (0.089 R)
• M3: 482,752 km (0.063 R)
• M4: 659,577 km (0.098 R)
• M5: 1,040,902 km (0.091 R)
• M6: 1,340,547 km (0.113 R)
• M7: 1,446,312 km (0.097 R)
• M8: 2,693,210 km (0.112 R)
• M9: 3,728,877 km (0.026 R)
• M10: 4,658,029 km (0.119 R)
• M11: 5,203,912 km (0.083 R)
• M12: 5,259,562 km (0.119 R)
• M13: 5,885,479 km (0.113 R)
• M14: 6,655,160 km (0.065 R)
• M15: 7,268,661 km (0.112 R)
• M16: 7,772,357 km (0.074 R)
• M17: 10,455,545 km (0.12 R)
• M18: 10,738,285 km (0.108 R)
• M19: 11,383,650 km (0.092 R)
• M20: 11,747,622 km (0.095 R)
• M21: 11,967,830 km (0.044 R)
• M22: 13,165,211 km (0.086 R)
• M23: 13,317,651 km (0.027 R)
• M24: 13,393,946 km (0.116 R)
• M25: 13,778,113 km (0.082 R)
• M26: 14,010,439 km (0.069 R)
• M27: 14,714,895 km (0.079 R)
• M28: 15,995,603 km (0.108 R)
• M29: 17,145,262 km (0.087 R)
• M30: 17,898,338 km (0.095 R)
• M31: 18,067,234 km (0.084 R)
• M32: 19,005,063 km (0.081 R)
• M33: 19,177,250 km (0.038 R)
• M34: 19,523,270 km (0.086 R)
• M35: 20,839,133 km (0.034 R)
• M36: 20,927,994 km (0.053 R)
• M37: 22,637,748 km (0.093 R)
• M38: 22,820,407 km (0.095 R)
• M39: 24,860,922 km (0.089 R)
• M40: 25,332,754 km (0.078 R)
• M41: 27,152,612 km (0.073 R)
• M42: 27,833,731 km (0.075 R)
• M43: 28,421,950 km (0.105 R)
• M44: 28,520,385 km (0.112 R)
• M45: 28,717,555 km (0.097 R)
• M46: 30,110,760 km (0.079 R)
• M47: 31,627,683 km (0.118 R)
• M48: 33,376,781 km (0.09 R)
• M49: 34,525,244 km (0.087 R)
• M50: 35,262,761 km (0.034 R)
• M51: 35,580,358 km (0.108 R)
• M52: 35,792,787 km (0.109 R)
• M53: 36,968,027 km (0.116 R)
• M54: 37,614,440 km (0.116 R)
• M55: 39,027,691 km (0.107 R)
• M56: 39,575,817 km (0.09 R)
• M57: 41,235,606 km (0.079 R)
• M58: 41,793,905 km (0.08 R)
• M59: 43,710,703 km (0.118 R)
• M60: 44,737,094 km (0.081 R)
• M61: 46,233,671 km (0.104 R)
• M62: 46,581,336 km (0.104 R)
• M63: 48,215,394 km (0.115 R)
• M64: 48,332,828 km (0.119 R)
• M65: 48,450,262 km (0.094 R)
• M66: 48,567,846 km (0.025 R)
• M67: 50,701,262 km (0.081 R)
• M68: 56,166,969 km (0.116 R)
• M69: 58,154,826 km (0.12 R)
• M70: 60,925,528 km (0.04 R)
• M71: 61,816,234 km (0.118 R)
• M72: 62,071,448 km (0.047 R)
• M73: 64,772,587 km (0.091 R)
• M74: 65,161,691 km (0.095 R)
• M75: 68,829,681 km (0.111 R)
• M76: 69,757,188 km (0.066 R)
• M77: 70,955,616 km (0.092 R)
• M78: 71,490,429 km (0.096 R)
• M79: 72,295,265 km (0.078 R)
• M80: 73,913,765 km (0.12 R)
• M81: 74,455,907 km (0.072 R)
• M82: 77,323,998 km (0.099 R)
• M83: 79,117,377 km (0.093 R)
• M84: 81,623,141 km (0.068 R)
• M85: 83,590,054 km (0.045 R)
• M86: 83,731,275 km (0.027 R)
• M87: 85,288,439 km (0.104 R)
• M88: 91,903,208 km (0.112 R)
• M89: 93,362,834 km (0.078 R)
• M90: 94,095,565 km (0.1 R)
• M91: 95,566,710 km (0.08 R)
• M92: 95,714,214 km (0.091 R)
• M93: 99,576,681 km (0.102 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 16,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit