🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.53 AU - 0.69 AU

Year: 179 Days

Day: 14.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.96 AU - 0.98 AU

Year: 358 Days

Day: 26.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.86 AU - 1.16 AU

Year: 380 Days

Day: 24.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.92 AU - 1.38 AU

Year: 462 Days

Day: 35.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.1

Radius: 15

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.55 AU - 9.19 AU

Year: 9074 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,434,289 km

• M1: 209,287 km (0.103 R)
• M2: 452,234 km (0.087 R)
• M3: 570,267 km (0.116 R)
• M4: 787,034 km (0.069 R)
• M5: 1,034,020 km (0.118 R)
• M6: 1,307,635 km (0.081 R)
• M7: 1,453,792 km (0.107 R)
• M8: 1,586,485 km (0.097 R)
• M9: 1,967,960 km (0.087 R)
• M10: 2,094,669 km (0.097 R)
• M11: 2,268,053 km (0.085 R)
• M12: 2,560,368 km (0.112 R)
• M13: 2,985,674 km (0.091 R)
• M14: 3,231,912 km (0.116 R)
• M15: 3,382,857 km (0.109 R)
• M16: 3,770,914 km (0.102 R)
• M17: 4,421,664 km (0.085 R)
• M18: 5,674,546 km (0.083 R)
• M19: 6,043,006 km (0.115 R)
• M20: 6,167,621 km (0.109 R)
• M21: 7,129,535 km (0.066 R)
• M22: 7,527,466 km (0.079 R)
• M23: 7,763,082 km (0.094 R)
• M24: 7,898,768 km (0.034 R)
• M25: 8,138,124 km (0.097 R)
• M26: 8,554,156 km (0.103 R)
• M27: 8,659,323 km (0.055 R)
• M28: 9,770,536 km (0.064 R)
• M29: 9,990,894 km (0.099 R)
• M30: 10,138,696 km (0.086 R)
• M31: 10,661,840 km (0.091 R)
• M32: 10,964,626 km (0.091 R)
• M33: 11,117,216 km (0.074 R)
• M34: 11,734,457 km (0.088 R)
• M35: 11,929,533 km (0.109 R)
• M36: 12,086,461 km (0.084 R)
• M37: 12,881,424 km (0.091 R)
• M38: 13,082,783 km (0.073 R)
• M39: 13,407,260 km (0.094 R)
• M40: 13,816,560 km (0.099 R)
• M41: 13,981,417 km (0.1 R)
• M42: 14,647,427 km (0.101 R)
• M43: 15,026,807 km (0.078 R)
• M44: 15,924,245 km (0.102 R)
• M45: 16,053,946 km (0.032 R)
• M46: 17,547,830 km (0.059 R)
• M47: 18,040,606 km (0.062 R)
• M48: 18,311,378 km (0.1 R)
• M49: 18,538,019 km (0.055 R)
• M50: 19,223,476 km (0.054 R)
• M51: 19,361,704 km (0.104 R)
• M52: 19,963,985 km (0.109 R)
• M53: 20,997,408 km (0.105 R)
• M54: 21,234,670 km (0.059 R)
• M55: 22,000,012 km (0.106 R)
• M56: 22,434,445 km (0.111 R)
• M57: 23,557,775 km (0.06 R)
• M58: 24,949,783 km (0.055 R)
• M59: 25,504,043 km (0.114 R)
• M60: 26,624,681 km (0.063 R)
• M61: 26,778,767 km (0.064 R)
• M62: 28,913,828 km (0.082 R)
• M63: 29,125,060 km (0.099 R)
• M64: 29,389,848 km (0.098 R)
• M65: 29,708,492 km (0.114 R)
• M66: 29,868,412 km (0.1 R)
• M67: 30,028,481 km (0.108 R)
• M68: 30,403,224 km (0.099 R)
• M69: 31,971,907 km (0.095 R)
• M70: 33,955,874 km (0.088 R)
• M71: 34,682,172 km (0.047 R)
• M72: 35,075,315 km (0.094 R)
• M73: 35,300,610 km (0.034 R)
• M74: 36,149,877 km (0.1 R)
• M75: 37,810,862 km (0.072 R)
• M76: 38,099,885 km (0.1 R)
• M77: 38,563,638 km (0.098 R)
• M78: 38,679,876 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.1

Radius: 12.9

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.59 AU - 10.15 AU

Year: 9900 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,434,289 km

• M1: 179,069 km (0.1 R)
• M2: 381,175 km (0.063 R)
• M3: 476,020 km (0.12 R)
• M4: 597,494 km (0.119 R)
• M5: 1,094,159 km (0.038 R)
• M6: 1,199,027 km (0.048 R)
• M7: 2,267,754 km (0.064 R)
• M8: 2,349,285 km (0.097 R)
• M9: 2,628,435 km (0.12 R)
• M10: 3,067,804 km (0.118 R)
• M11: 3,188,828 km (0.062 R)
• M12: 3,404,848 km (0.079 R)
• M13: 3,530,360 km (0.088 R)
• M14: 4,048,268 km (0.041 R)
• M15: 4,486,889 km (0.081 R)
• M16: 4,729,537 km (0.072 R)
• M17: 5,191,495 km (0.108 R)
• M18: 5,409,758 km (0.044 R)
• M19: 6,584,999 km (0.11 R)
• M20: 6,900,950 km (0.086 R)
• M21: 7,141,204 km (0.103 R)
• M22: 8,426,250 km (0.081 R)
• M23: 9,204,907 km (0.109 R)
• M24: 9,692,147 km (0.11 R)
• M25: 10,051,780 km (0.058 R)
• M26: 10,370,124 km (0.081 R)
• M27: 10,737,986 km (0.094 R)
• M28: 10,830,587 km (0.102 R)
• M29: 11,016,686 km (0.052 R)
• M30: 11,392,177 km (0.101 R)
• M31: 11,533,996 km (0.12 R)
• M32: 11,867,300 km (0.025 R)
• M33: 12,059,234 km (0.11 R)
• M34: 13,882,982 km (0.079 R)
• M35: 15,476,199 km (0.086 R)
• M36: 15,581,067 km (0.09 R)
• M37: 15,791,402 km (0.034 R)
• M38: 16,802,982 km (0.067 R)
• M39: 16,964,698 km (0.109 R)
• M40: 17,289,624 km (0.099 R)
• M41: 18,221,320 km (0.063 R)
• M42: 19,113,073 km (0.089 R)
• M43: 19,225,570 km (0.117 R)
• M44: 20,823,276 km (0.096 R)
• M45: 22,404,076 km (0.088 R)
• M46: 22,939,637 km (0.091 R)
• M47: 23,059,165 km (0.106 R)
• M48: 23,599,812 km (0.092 R)
• M49: 23,841,562 km (0.108 R)
• M50: 24,327,307 km (0.08 R)
• M51: 25,308,519 km (0.054 R)
• M52: 26,427,960 km (0.101 R)
• M53: 26,741,816 km (0.05 R)
• M54: 27,436,549 km (0.042 R)
• M55: 29,037,695 km (0.101 R)
• M56: 29,231,873 km (0.102 R)
• M57: 29,556,500 km (0.119 R)
• M58: 30,274,719 km (0.092 R)
• M59: 30,668,910 km (0.099 R)
• M60: 32,062,115 km (0.067 R)
• M61: 33,272,661 km (0.096 R)
• M62: 33,679,417 km (0.049 R)
• M63: 33,815,402 km (0.068 R)
• M64: 33,951,686 km (0.059 R)
• M65: 34,224,552 km (0.119 R)
• M66: 34,978,675 km (0.08 R)
• M67: 36,085,400 km (0.049 R)
• M68: 36,433,664 km (0.089 R)
• M69: 38,759,761 km (0.039 R)
• M70: 38,902,328 km (0.114 R)
• M71: 40,048,696 km (0.109 R)
• M72: 40,192,759 km (0.11 R)
• M73: 40,988,321 km (0.098 R)
• M74: 41,206,285 km (0.096 R)
• M75: 42,008,428 km (0.111 R)
• M76: 42,374,794 km (0.111 R)
• M77: 43,480,172 km (0.078 R)
• M78: 45,043,620 km (0.067 R)
• M79: 45,794,601 km (0.095 R)
• M80: 47,080,694 km (0.094 R)
• M81: 47,461,271 km (0.09 R)
• M82: 48,532,242 km (0.105 R)
• M83: 48,916,559 km (0.095 R)
• M84: 49,070,645 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.2

Radius: 6.8

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 14.2 AU - 18.52 AU

Year: 24797 Days

Day: 18.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,434,289 km

• M1: 103,671 km (0.106 R)
• M2: 223,050 km (0.084 R)
• M3: 313,856 km (0.072 R)
• M4: 400,473 km (0.099 R)
• M5: 1,191,996 km (0.047 R)
• M6: 1,276,070 km (0.055 R)
• M7: 1,420,731 km (0.105 R)
• M8: 2,018,075 km (0.12 R)
• M9: 2,871,082 km (0.104 R)
• M10: 3,295,491 km (0.094 R)
• M11: 4,288,073 km (0.113 R)
• M12: 5,366,076 km (0.083 R)
• M13: 5,459,574 km (0.067 R)
• M14: 5,600,795 km (0.059 R)
• M15: 6,226,712 km (0.12 R)
• M16: 7,232,459 km (0.054 R)
• M17: 7,284,070 km (0.097 R)
• M18: 7,596,281 km (0.116 R)
• M19: 7,648,790 km (0.099 R)
• M20: 8,778,253 km (0.071 R)
• M21: 9,844,437 km (0.087 R)
• M22: 9,959,029 km (0.065 R)
• M23: 10,363,542 km (0.097 R)
• M24: 10,891,623 km (0.068 R)
• M25: 12,157,520 km (0.107 R)
• M26: 12,280,489 km (0.059 R)
• M27: 13,152,944 km (0.084 R)
• M28: 13,405,914 km (0.071 R)
• M29: 14,759,924 km (0.074 R)
• M30: 17,526,438 km (0.059 R)
• M31: 18,295,371 km (0.084 R)
• M32: 19,075,224 km (0.098 R)
• M33: 19,433,362 km (0.114 R)
• M34: 20,156,219 km (0.106 R)
• M35: 20,667,395 km (0.052 R)
• M36: 21,628,112 km (0.075 R)
• M37: 21,926,560 km (0.114 R)
• M38: 22,678,888 km (0.088 R)
• M39: 23,363,148 km (0.113 R)
• M40: 24,674,074 km (0.09 R)
• M41: 24,751,865 km (0.111 R)
• M42: 25,377,633 km (0.063 R)
• M43: 27,447,170 km (0.036 R)
• M44: 27,527,953 km (0.119 R)
• M45: 29,240,250 km (0.106 R)
• M46: 29,652,991 km (0.104 R)
• M47: 29,984,649 km (0.069 R)
• M48: 31,323,401 km (0.06 R)
• M49: 31,407,624 km (0.091 R)
• M50: 32,596,030 km (0.045 R)
• M51: 33,109,749 km (0.079 R)
• M52: 34,318,948 km (0.027 R)
• M53: 36,159,750 km (0.119 R)
• M54: 36,336,724 km (0.102 R)
• M55: 36,513,998 km (0.088 R)
• M56: 37,852,749 km (0.106 R)
• M57: 37,942,508 km (0.111 R)
• M58: 38,573,213 km (0.118 R)
• M59: 40,302,564 km (0.118 R)
• M60: 40,761,829 km (0.109 R)
• M61: 41,964,148 km (0.074 R)
• M62: 42,150,098 km (0.097 R)
• M63: 43,365,730 km (0.106 R)
• M64: 44,592,881 km (0.09 R)
• M65: 44,972,710 km (0.067 R)
• M66: 45,640,066 km (0.114 R)
• M67: 46,695,330 km (0.112 R)
• M68: 46,888,161 km (0.094 R)
• M69: 47,952,849 km (0.072 R)
• M70: 48,732,254 km (0.117 R)
• M71: 49,025,616 km (0.076 R)
• M72: 51,791,830 km (0.109 R)
• M73: 54,101,621 km (0.105 R)
• M74: 54,304,027 km (0.054 R)
• M75: 57,370,634 km (0.108 R)
• M76: 57,990,717 km (0.119 R)
• M77: 58,820,836 km (0.05 R)
• M78: 59,133,196 km (0.081 R)
• M79: 60,703,226 km (0.097 R)
• M80: 61,229,511 km (0.082 R)
• M81: 62,392,784 km (0.115 R)
• M82: 62,605,063 km (0.086 R)
• M83: 63,563,387 km (0.093 R)
• M84: 67,880,782 km (0.086 R)
• M85: 69,524,114 km (0.109 R)
• M86: 70,737,503 km (0.076 R)
• M87: 71,402,316 km (0.098 R)
• M88: 72,291,825 km (0.1 R)
• M89: 74,194,410 km (0.082 R)
• M90: 74,644,550 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit