🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.22 AU - 2.9 AU

Year: 1535 Days

Day: 30.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,871,394 km

• M1: 343,776 km (0.063 R)
• M2: 1,047,933 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.77 AU - 4.25 AU

Year: 2464 Days

Day: 36.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.1

Radius: 9.3

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.29 AU - 11.25 AU

Year: 12333 Days

Day: 7.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,871,394 km

• M1: 136,732 km (0.074 R)
• M2: 576,101 km (0.1 R)
• M3: 1,393,205 km (0.078 R)
• M4: 1,571,226 km (0.063 R)
• M5: 1,950,008 km (0.085 R)
• M6: 2,092,126 km (0.077 R)
• M7: 2,208,364 km (0.104 R)
• M8: 2,918,206 km (0.08 R)
• M9: 3,485,481 km (0.118 R)
• M10: 3,870,695 km (0.052 R)
• M11: 4,123,067 km (0.097 R)
• M12: 4,757,960 km (0.062 R)
• M13: 4,911,896 km (0.077 R)
• M14: 5,067,478 km (0.098 R)
• M15: 5,264,199 km (0.08 R)
• M16: 5,343,636 km (0.085 R)
• M17: 5,423,372 km (0.111 R)
• M18: 6,117,955 km (0.115 R)
• M19: 6,201,430 km (0.082 R)
• M20: 6,454,400 km (0.068 R)
• M21: 6,624,942 km (0.09 R)
• M22: 6,883,596 km (0.095 R)
• M23: 7,101,710 km (0.07 R)
• M24: 7,455,359 km (0.113 R)
• M25: 7,634,428 km (0.101 R)
• M26: 7,769,515 km (0.067 R)
• M27: 7,860,171 km (0.119 R)
• M28: 8,457,516 km (0.105 R)
• M29: 8,832,408 km (0.075 R)
• M30: 10,335,866 km (0.119 R)
• M31: 11,553,444 km (0.046 R)
• M32: 11,656,965 km (0.026 R)
• M33: 11,812,697 km (0.075 R)
• M34: 13,192,139 km (0.102 R)
• M35: 13,517,813 km (0.081 R)
• M36: 14,066,239 km (0.107 R)
• M37: 14,790,143 km (0.074 R)
• M38: 15,697,604 km (0.117 R)
• M39: 16,740,151 km (0.086 R)
• M40: 16,916,078 km (0.103 R)
• M41: 17,984,357 km (0.084 R)
• M42: 18,587,386 km (0.094 R)
• M43: 21,191,436 km (0.047 R)
• M44: 21,509,032 km (0.081 R)
• M45: 22,277,517 km (0.102 R)
• M46: 22,471,096 km (0.062 R)
• M47: 22,665,274 km (0.105 R)
• M48: 22,794,976 km (0.111 R)
• M49: 23,250,950 km (0.055 R)
• M50: 23,973,508 km (0.113 R)
• M51: 24,105,752 km (0.118 R)
• M52: 27,418,896 km (0.109 R)
• M53: 28,251,857 km (0.055 R)
• M54: 29,093,196 km (0.087 R)
• M55: 29,516,857 km (0.107 R)
• M56: 29,942,612 km (0.094 R)
• M57: 30,943,871 km (0.099 R)
• M58: 31,738,385 km (0.068 R)
• M59: 32,320,470 km (0.057 R)
• M60: 32,393,325 km (0.082 R)
• M61: 34,013,170 km (0.115 R)
• M62: 34,310,571 km (0.093 R)
• M63: 34,683,518 km (0.113 R)
• M64: 35,207,859 km (0.051 R)
• M65: 36,492,007 km (0.115 R)
• M66: 37,407,845 km (0.053 R)
• M67: 38,563,040 km (0.071 R)
• M68: 39,730,053 km (0.11 R)
• M69: 40,278,628 km (0.094 R)
• M70: 40,750,759 km (0.107 R)
• M71: 42,898,386 km (0.07 R)
• M72: 43,300,056 km (0.072 R)
• M73: 43,702,924 km (0.115 R)
• M74: 44,269,301 km (0.072 R)
• M75: 45,000,835 km (0.119 R)
• M76: 46,476,019 km (0.114 R)
• M77: 47,053,916 km (0.042 R)
• M78: 47,800,559 km (0.1 R)
• M79: 47,883,735 km (0.111 R)
• M80: 49,137,365 km (0.075 R)
• M81: 50,232,721 km (0.114 R)
• M82: 51,080,642 km (0.077 R)
• M83: 51,165,763 km (0.038 R)
• M84: 52,361,499 km (0.051 R)
• M85: 52,533,087 km (0.043 R)
• M86: 54,345,914 km (0.086 R)
• M87: 54,693,580 km (0.118 R)
• M88: 56,971,208 km (0.059 R)
• M89: 57,944,042 km (0.112 R)
• M90: 58,655,081 km (0.089 R)
• M91: 59,011,573 km (0.07 R)

Asteroid Belt

Center: 11.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.4

Radius: 4.2

Gravity: 29.5 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.9 AU - 14.42 AU

Year: 16880 Days

Day: 23.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 86,871,394 km

• M1: 144,063 km (0.086 R)
• M2: 227,538 km (0.095 R)
• M3: 282,590 km (0.109 R)
• M4: 808,128 km (0.115 R)
• M5: 1,008,738 km (0.096 R)
• M6: 1,697,188 km (0.11 R)
• M7: 1,923,829 km (0.083 R)
• M8: 2,160,193 km (0.061 R)
• M9: 2,659,850 km (0.099 R)
• M10: 3,687,438 km (0.095 R)
• M11: 3,796,345 km (0.062 R)
• M12: 3,980,201 km (0.082 R)
• M13: 4,017,301 km (0.109 R)
• M14: 4,356,440 km (0.113 R)
• M15: 4,902,322 km (0.111 R)
• M16: 5,971,797 km (0.104 R)
• M17: 6,358,209 km (0.117 R)
• M18: 6,401,742 km (0.057 R)
• M19: 6,752,698 km (0.106 R)
• M20: 7,382,057 km (0.071 R)
• M21: 7,657,466 km (0.101 R)
• M22: 8,124,062 km (0.097 R)
• M23: 9,777,717 km (0.062 R)
• M24: 10,436,546 km (0.066 R)
• M25: 10,745,465 km (0.08 R)
• M26: 10,797,376 km (0.105 R)
• M27: 12,661,365 km (0.073 R)
• M28: 15,025,461 km (0.098 R)
• M29: 15,257,636 km (0.092 R)
• M30: 15,666,787 km (0.08 R)
• M31: 17,460,465 km (0.106 R)
• M32: 17,643,423 km (0.114 R)
• M33: 17,765,645 km (0.119 R)
• M34: 18,381,390 km (0.114 R)
• M35: 18,816,570 km (0.106 R)
• M36: 19,066,847 km (0.096 R)
• M37: 19,255,191 km (0.101 R)
• M38: 19,633,673 km (0.051 R)
• M39: 20,078,577 km (0.059 R)
• M40: 22,484,111 km (0.11 R)
• M41: 22,683,076 km (0.079 R)
• M42: 22,882,640 km (0.072 R)
• M43: 24,092,288 km (0.032 R)
• M44: 24,978,805 km (0.086 R)
• M45: 25,668,003 km (0.118 R)
• M46: 29,062,079 km (0.114 R)
• M47: 30,224,305 km (0.094 R)
• M48: 30,663,973 km (0.082 R)
• M49: 32,294,440 km (0.116 R)
• M50: 32,894,328 km (0.037 R)
• M51: 33,120,221 km (0.11 R)
• M52: 33,497,806 km (0.094 R)
• M53: 33,649,348 km (0.075 R)
• M54: 35,099,400 km (0.113 R)
• M55: 35,561,508 km (0.107 R)
• M56: 35,870,877 km (0.104 R)
• M57: 35,948,219 km (0.098 R)
• M58: 36,960,099 km (0.112 R)
• M59: 37,508,824 km (0.109 R)
• M60: 37,823,578 km (0.036 R)
• M61: 38,455,778 km (0.105 R)
• M62: 45,971,426 km (0.107 R)
• M63: 46,055,649 km (0.036 R)
• M64: 46,984,353 km (0.061 R)
• M65: 48,090,031 km (0.117 R)
• M66: 48,431,862 km (0.069 R)
• M67: 49,462,442 km (0.105 R)
• M68: 51,457,778 km (0.074 R)
• M69: 53,833,542 km (0.105 R)
• M70: 55,975,035 km (0.089 R)
• M71: 57,871,637 km (0.089 R)
• M72: 59,422,369 km (0.069 R)
• M73: 59,605,776 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.8

Radius: 6.6

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.46 AU - 16.5 AU

Year: 22824 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,871,394 km

• M1: 103,971 km (0.095 R)
• M2: 241,451 km (0.115 R)
• M3: 445,951 km (0.104 R)
• M4: 1,201,570 km (0.098 R)
• M5: 1,487,302 km (0.097 R)
• M6: 1,621,043 km (0.084 R)
• M7: 1,758,822 km (0.09 R)
• M8: 2,309,193 km (0.086 R)
• M9: 2,703,982 km (0.106 R)
• M10: 3,077,228 km (0.112 R)
• M11: 3,291,752 km (0.105 R)
• M12: 3,963,745 km (0.098 R)
• M13: 4,339,236 km (0.117 R)
• M14: 5,073,761 km (0.062 R)
• M15: 5,688,758 km (0.119 R)
• M16: 8,315,098 km (0.059 R)
• M17: 8,374,638 km (0.108 R)
• M18: 8,434,178 km (0.091 R)
• M19: 8,794,709 km (0.111 R)
• M20: 10,032,332 km (0.08 R)
• M21: 10,414,256 km (0.102 R)
• M22: 11,588,150 km (0.108 R)
• M23: 12,258,349 km (0.101 R)
• M24: 13,286,984 km (0.111 R)
• M25: 14,342,995 km (0.063 R)
• M26: 14,485,861 km (0.102 R)
• M27: 14,629,176 km (0.107 R)
• M28: 15,498,938 km (0.038 R)
• M29: 16,014,003 km (0.086 R)
• M30: 16,534,753 km (0.088 R)
• M31: 16,684,501 km (0.054 R)
• M32: 17,899,086 km (0.095 R)
• M33: 17,975,979 km (0.119 R)
• M34: 18,828,538 km (0.101 R)
• M35: 20,653,482 km (0.11 R)
• M36: 21,301,390 km (0.098 R)
• M37: 21,382,921 km (0.116 R)
• M38: 22,451,200 km (0.113 R)
• M39: 22,866,783 km (0.074 R)
• M40: 23,705,428 km (0.117 R)
• M41: 25,412,639 km (0.094 R)
• M42: 25,585,574 km (0.045 R)
• M43: 27,690,715 km (0.102 R)
• M44: 28,494,355 km (0.084 R)
• M45: 28,944,196 km (0.106 R)
• M46: 29,305,774 km (0.117 R)
• M47: 33,474,618 km (0.106 R)
• M48: 34,044,436 km (0.079 R)
• M49: 37,332,747 km (0.07 R)
• M50: 37,726,339 km (0.031 R)
• M51: 38,022,244 km (0.045 R)
• M52: 38,319,046 km (0.108 R)
• M53: 38,418,229 km (0.091 R)
• M54: 38,915,044 km (0.077 R)
• M55: 42,965,256 km (0.099 R)
• M56: 43,791,186 km (0.081 R)
• M57: 44,310,141 km (0.089 R)
• M58: 45,563,771 km (0.103 R)
• M59: 46,194,925 km (0.113 R)
• M60: 47,253,330 km (0.056 R)
• M61: 50,911,297 km (0.106 R)
• M62: 51,347,524 km (0.062 R)
• M63: 51,675,592 km (0.082 R)
• M64: 52,553,732 km (0.084 R)
• M65: 52,663,986 km (0.063 R)
• M66: 52,774,090 km (0.102 R)
• M67: 55,329,670 km (0.062 R)
• M68: 55,778,314 km (0.059 R)
• M69: 56,566,246 km (0.037 R)
• M70: 59,639,435 km (0.114 R)
• M71: 60,675,849 km (0.038 R)
• M72: 62,649,793 km (0.116 R)
• M73: 63,000,301 km (0.1 R)
• M74: 64,291,181 km (0.106 R)
• M75: 64,762,713 km (0.12 R)
• M76: 66,065,412 km (0.111 R)
• M77: 67,975,477 km (0.062 R)
• M78: 69,782,769 km (0.045 R)
• M79: 70,753,061 km (0.114 R)
• M80: 71,727,841 km (0.102 R)
• M81: 72,706,959 km (0.12 R)
• M82: 72,952,449 km (0.102 R)
• M83: 73,321,208 km (0.114 R)
• M84: 74,184,088 km (0.116 R)
• M85: 75,174,276 km (0.077 R)
• M86: 79,304,973 km (0.106 R)
• M87: 80,444,310 km (0.089 R)
• M88: 80,825,186 km (0.09 R)
• M89: 81,716,490 km (0.083 R)
• M90: 82,738,992 km (0.104 R)
• M91: 82,995,253 km (0.087 R)
• M92: 83,123,608 km (0.101 R)
• M93: 85,961,629 km (0.087 R)
• M94: 86,481,183 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 18,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit