🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.82 AU

Year: 259 Days

Day: 42.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,812,399 km

• M1: 256,860 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.86 AU - 1.1 AU

Year: 358 Days

Day: 12.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,812,399 km

• M1: 645,216 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.49 AU - 1.69 AU

Year: 740 Days

Day: 40 Hours

Environment

Temp: -45 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.58 AU - 3.58 AU

Year: 2499 Days

Day: 25.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.14 AU - 4.18 AU

Year: 2583 Days

Day: 35.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,812,399 km

• M1: 639,830 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.4

Radius: 8.2

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.9 AU - 7.08 AU

Year: 5409 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,812,399 km

• M1: 110,553 km (0.08 R)
• M2: 170,392 km (0.063 R)
• M3: 457,919 km (0.108 R)
• M4: 550,371 km (0.118 R)
• M5: 662,719 km (0.044 R)
• M6: 783,145 km (0.115 R)
• M7: 1,046,288 km (0.092 R)
• M8: 1,303,147 km (0.117 R)
• M9: 1,526,347 km (0.108 R)
• M10: 2,288,099 km (0.085 R)
• M11: 2,474,050 km (0.109 R)
• M12: 2,600,609 km (0.032 R)
• M13: 2,882,601 km (0.113 R)
• M14: 2,971,313 km (0.042 R)
• M15: 3,335,434 km (0.072 R)
• M16: 3,713,767 km (0.091 R)
• M17: 4,562,585 km (0.1 R)
• M18: 5,169,803 km (0.095 R)
• M19: 5,332,416 km (0.078 R)
• M20: 5,551,727 km (0.117 R)
• M21: 6,430,016 km (0.07 R)
• M22: 6,488,060 km (0.107 R)
• M23: 7,019,282 km (0.105 R)
• M24: 7,199,547 km (0.092 R)
• M25: 7,687,535 km (0.084 R)
• M26: 8,186,145 km (0.078 R)
• M27: 8,249,275 km (0.099 R)
• M28: 9,182,018 km (0.07 R)
• M29: 11,638,415 km (0.045 R)
• M30: 11,851,891 km (0.079 R)
• M31: 11,923,399 km (0.059 R)
• M32: 12,210,477 km (0.104 R)
• M33: 12,536,302 km (0.084 R)
• M34: 12,975,072 km (0.036 R)
• M35: 13,048,674 km (0.107 R)
• M36: 13,418,929 km (0.098 R)
• M37: 13,642,727 km (0.027 R)
• M38: 13,905,421 km (0.098 R)
• M39: 14,512,190 km (0.117 R)
• M40: 14,588,635 km (0.079 R)
• M41: 15,127,486 km (0.082 R)
• M42: 15,321,515 km (0.06 R)
• M43: 15,869,193 km (0.079 R)
• M44: 15,987,524 km (0.062 R)
• M45: 16,423,453 km (0.083 R)
• M46: 16,782,936 km (0.12 R)
• M47: 16,903,363 km (0.066 R)
• M48: 18,370,918 km (0.109 R)
• M49: 18,619,549 km (0.107 R)
• M50: 18,952,704 km (0.113 R)
• M51: 19,161,842 km (0.107 R)
• M52: 19,498,287 km (0.07 R)
• M53: 19,794,192 km (0.072 R)
• M54: 20,091,592 km (0.074 R)
• M55: 20,819,984 km (0.101 R)
• M56: 21,122,471 km (0.095 R)
• M57: 21,600,586 km (0.104 R)
• M58: 21,775,466 km (0.111 R)
• M59: 21,906,813 km (0.066 R)
• M60: 22,126,423 km (0.104 R)
• M61: 22,834,021 km (0.109 R)
• M62: 23,864,152 km (0.084 R)
• M63: 24,090,044 km (0.057 R)
• M64: 24,271,357 km (0.092 R)
• M65: 25,046,723 km (0.073 R)
• M66: 25,322,432 km (0.097 R)
• M67: 25,460,660 km (0.12 R)
• M68: 26,481,665 km (0.06 R)
• M69: 26,715,637 km (0.073 R)
• M70: 27,091,277 km (0.077 R)
• M71: 28,899,765 km (0.091 R)
• M72: 29,867,215 km (0.113 R)
• M73: 30,110,760 km (0.089 R)
• M74: 30,746,850 km (0.074 R)
• M75: 30,943,572 km (0.069 R)
• M76: 31,784,012 km (0.091 R)
• M77: 32,281,874 km (0.101 R)
• M78: 32,431,771 km (0.116 R)
• M79: 32,882,659 km (0.113 R)
• M80: 33,234,962 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 14.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.33 AU - 10.89 AU

Year: 10145 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,812,399 km

• M1: 202,107 km (0.115 R)
• M2: 398,678 km (0.111 R)
• M3: 571,314 km (0.108 R)
• M4: 1,066,782 km (0.098 R)
• M5: 1,237,623 km (0.068 R)
• M6: 1,608,028 km (0.075 R)
• M7: 1,781,411 km (0.119 R)
• M8: 2,830,990 km (0.112 R)
• M9: 3,012,153 km (0.104 R)
• M10: 3,354,583 km (0.11 R)
• M11: 3,975,863 km (0.076 R)
• M12: 4,740,158 km (0.086 R)
• M13: 5,625,628 km (0.11 R)
• M14: 5,816,515 km (0.119 R)
• M15: 6,323,203 km (0.052 R)
• M16: 6,722,779 km (0.088 R)
• M17: 7,337,476 km (0.108 R)
• M18: 7,504,577 km (0.09 R)
• M19: 8,013,360 km (0.086 R)
• M20: 8,358,781 km (0.108 R)
• M21: 9,379,039 km (0.114 R)
• M22: 9,927,165 km (0.077 R)
• M23: 10,019,467 km (0.069 R)
• M24: 11,006,663 km (0.066 R)
• M25: 11,975,609 km (0.077 R)
• M26: 12,820,687 km (0.114 R)
• M27: 13,633,752 km (0.049 R)
• M28: 13,942,970 km (0.119 R)
• M29: 14,046,492 km (0.056 R)
• M30: 14,411,062 km (0.091 R)
• M31: 14,620,798 km (0.066 R)
• M32: 14,937,347 km (0.066 R)
• M33: 16,608,804 km (0.068 R)
• M34: 16,828,863 km (0.08 R)
• M35: 16,939,116 km (0.043 R)
• M36: 17,160,671 km (0.072 R)
• M37: 17,830,720 km (0.028 R)
• M38: 18,225,658 km (0.055 R)
• M39: 18,566,442 km (0.117 R)
• M40: 18,852,024 km (0.117 R)
• M41: 19,543,466 km (0.117 R)
• M42: 20,714,219 km (0.107 R)
• M43: 20,951,182 km (0.047 R)
• M44: 21,367,961 km (0.061 R)
• M45: 21,847,572 km (0.1 R)
• M46: 22,088,724 km (0.053 R)
• M47: 22,939,786 km (0.115 R)
• M48: 24,611,243 km (0.115 R)
• M49: 25,114,042 km (0.11 R)
• M50: 25,874,747 km (0.086 R)
• M51: 26,385,923 km (0.035 R)
• M52: 26,836,063 km (0.083 R)
• M53: 26,965,166 km (0.091 R)
• M54: 27,094,418 km (0.08 R)
• M55: 28,925,945 km (0.048 R)
• M56: 29,456,569 km (0.084 R)
• M57: 29,856,743 km (0.037 R)
• M58: 30,124,374 km (0.067 R)
• M59: 30,258,563 km (0.095 R)
• M60: 31,611,227 km (0.08 R)
• M61: 31,952,460 km (0.102 R)
• M62: 32,914,374 km (0.075 R)
• M63: 33,329,658 km (0.096 R)
• M64: 34,025,437 km (0.12 R)
• M65: 34,165,162 km (0.076 R)
• M66: 34,375,197 km (0.073 R)
• M67: 35,714,996 km (0.065 R)
• M68: 36,427,082 km (0.062 R)
• M69: 36,713,262 km (0.108 R)
• M70: 38,373,051 km (0.095 R)
• M71: 38,883,030 km (0.082 R)
• M72: 39,175,494 km (0.083 R)
• M73: 40,278,628 km (0.055 R)
• M74: 41,242,936 km (0.1 R)
• M75: 42,289,972 km (0.109 R)
• M76: 44,410,372 km (0.106 R)
• M77: 45,483,437 km (0.066 R)
• M78: 48,517,581 km (0.099 R)
• M79: 49,385,099 km (0.076 R)
• M80: 50,576,347 km (0.092 R)
• M81: 51,937,987 km (0.082 R)
• M82: 52,825,402 km (0.085 R)
• M83: 53,230,513 km (0.098 R)
• M84: 53,636,521 km (0.112 R)
• M85: 54,697,170 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.2

Radius: 7.8

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.89 AU - 18.43 AU

Year: 25089 Days

Day: 24.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,812,399 km

• M1: 160,519 km (0.119 R)
• M2: 426,803 km (0.088 R)
• M3: 628,760 km (0.077 R)
• M4: 833,559 km (0.088 R)
• M5: 915,838 km (0.093 R)
• M6: 1,059,303 km (0.085 R)
• M7: 1,118,842 km (0.105 R)
• M8: 1,368,372 km (0.106 R)
• M9: 1,955,693 km (0.064 R)
• M10: 2,373,520 km (0.112 R)
• M11: 2,532,393 km (0.086 R)
• M12: 2,902,498 km (0.111 R)
• M13: 3,692,973 km (0.105 R)
• M14: 4,546,429 km (0.1 R)
• M15: 5,148,112 km (0.033 R)
• M16: 6,097,160 km (0.119 R)
• M17: 8,512,717 km (0.045 R)
• M18: 8,756,711 km (0.088 R)
• M19: 8,941,166 km (0.088 R)
• M20: 9,126,966 km (0.092 R)
• M21: 11,186,480 km (0.111 R)
• M22: 12,960,561 km (0.056 R)
• M23: 13,100,734 km (0.098 R)
• M24: 13,311,667 km (0.048 R)
• M25: 13,808,631 km (0.067 R)
• M26: 14,528,945 km (0.115 R)
• M27: 14,674,504 km (0.106 R)
• M28: 15,040,420 km (0.038 R)
• M29: 15,483,529 km (0.069 R)
• M30: 16,156,271 km (0.109 R)
• M31: 16,991,326 km (0.056 R)
• M32: 17,298,451 km (0.11 R)
• M33: 17,762,653 km (0.064 R)
• M34: 20,878,328 km (0.116 R)
• M35: 21,125,015 km (0.101 R)
• M36: 21,372,449 km (0.07 R)
• M37: 21,787,284 km (0.071 R)
• M38: 21,870,461 km (0.111 R)
• M39: 23,557,925 km (0.083 R)
• M40: 24,417,215 km (0.09 R)
• M41: 24,677,066 km (0.09 R)
• M42: 25,461,857 km (0.068 R)
• M43: 26,610,020 km (0.084 R)
• M44: 27,504,765 km (0.106 R)
• M45: 27,684,881 km (0.118 R)
• M46: 28,682,549 km (0.109 R)
• M47: 29,231,574 km (0.095 R)
• M48: 29,415,429 km (0.109 R)
• M49: 29,599,584 km (0.104 R)
• M50: 30,712,892 km (0.11 R)
• M51: 30,899,739 km (0.095 R)
• M52: 34,037,256 km (0.087 R)
• M53: 35,007,847 km (0.075 R)
• M54: 36,085,998 km (0.108 R)
• M55: 37,274,553 km (0.044 R)
• M56: 39,081,397 km (0.055 R)
• M57: 39,385,230 km (0.049 R)
• M58: 39,689,961 km (0.087 R)
• M59: 39,893,563 km (0.066 R)
• M60: 42,363,275 km (0.116 R)
• M61: 43,721,623 km (0.073 R)
• M62: 44,564,607 km (0.117 R)
• M63: 45,094,184 km (0.113 R)
• M64: 45,306,463 km (0.117 R)
• M65: 45,839,032 km (0.051 R)
• M66: 47,773,182 km (0.101 R)
• M67: 48,423,784 km (0.073 R)
• M68: 49,843,467 km (0.089 R)
• M69: 51,720,621 km (0.118 R)
• M70: 51,942,924 km (0.101 R)
• M71: 52,723,675 km (0.111 R)
• M72: 53,171,571 km (0.073 R)
• M73: 53,845,809 km (0.104 R)
• M74: 54,071,103 km (0.055 R)
• M75: 57,488,966 km (0.105 R)
• M76: 57,834,686 km (0.03 R)
• M77: 59,107,764 km (0.069 R)
• M78: 59,689,550 km (0.083 R)
• M79: 61,328,545 km (0.046 R)
• M80: 62,982,349 km (0.053 R)
• M81: 64,053,320 km (0.114 R)
• M82: 65,010,148 km (0.069 R)
• M83: 69,742,527 km (0.066 R)
• M84: 69,865,347 km (0.057 R)
• M85: 71,592,006 km (0.077 R)
• M86: 72,212,089 km (0.111 R)
• M87: 73,707,619 km (0.075 R)
• M88: 76,855,756 km (0.113 R)
• M89: 76,982,615 km (0.111 R)
• M90: 77,999,731 km (0.074 R)
• M91: 81,207,110 km (0.1 R)
• M92: 84,065,177 km (0.084 R)
• M93: 86,164,334 km (0.095 R)
• M94: 88,413,538 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit