🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.92 AU - 1.04 AU

Year: 369 Days

Day: 20.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.6 AU - 1.96 AU

Year: 904 Days

Day: 21 Hours

Environment

Temp: -79 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,527,910 km

• M1: 1,501,065 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.94 AU - 2.58 AU

Year: 1294 Days

Day: 41.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,527,910 km

• M1: 1,531,284 km (0.112 R)

Asteroid Belt

Center: 3.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.2

Radius: 13

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.22 AU - 4.58 AU

Year: 3515 Days

Day: 10.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 107,527,910 km

• M1: 162,463 km (0.109 R)
• M2: 364,271 km (0.095 R)
• M3: 625,917 km (0.058 R)
• M4: 734,675 km (0.11 R)
• M5: 917,185 km (0.049 R)
• M6: 1,055,712 km (0.076 R)
• M7: 1,164,619 km (0.077 R)
• M8: 1,529,040 km (0.054 R)
• M9: 1,825,992 km (0.097 R)
• M10: 2,157,351 km (0.078 R)
• M11: 2,508,158 km (0.116 R)
• M12: 2,774,891 km (0.03 R)
• M13: 2,963,683 km (0.097 R)
• M14: 3,086,204 km (0.107 R)
• M15: 3,300,129 km (0.117 R)
• M16: 3,390,636 km (0.119 R)
• M17: 4,243,792 km (0.116 R)
• M18: 4,684,508 km (0.062 R)
• M19: 5,544,995 km (0.04 R)
• M20: 6,093,720 km (0.111 R)
• M21: 6,568,244 km (0.062 R)
• M22: 6,659,948 km (0.048 R)
• M23: 6,891,226 km (0.036 R)
• M24: 7,266,717 km (0.085 R)
• M25: 7,697,259 km (0.07 R)
• M26: 7,866,903 km (0.112 R)
• M27: 8,086,962 km (0.076 R)
• M28: 9,919,685 km (0.101 R)
• M29: 10,531,391 km (0.117 R)
• M30: 11,430,474 km (0.049 R)
• M31: 11,568,852 km (0.051 R)
• M32: 11,847,254 km (0.115 R)
• M33: 12,269,120 km (0.072 R)
• M34: 12,524,633 km (0.057 R)
• M35: 12,610,053 km (0.094 R)
• M36: 12,810,514 km (0.052 R)
• M37: 13,388,860 km (0.072 R)
• M38: 13,857,849 km (0.115 R)
• M39: 13,946,261 km (0.031 R)
• M40: 14,601,201 km (0.117 R)
• M41: 14,932,560 km (0.067 R)
• M42: 15,144,540 km (0.099 R)
• M43: 15,449,271 km (0.092 R)
• M44: 15,941,149 km (0.079 R)
• M45: 16,220,000 km (0.115 R)
• M46: 17,415,436 km (0.076 R)
• M47: 17,606,772 km (0.079 R)
• M48: 18,152,804 km (0.116 R)
• M49: 19,097,066 km (0.102 R)
• M50: 19,790,751 km (0.117 R)
• M51: 20,425,495 km (0.11 R)
• M52: 20,829,858 km (0.082 R)
• M53: 21,407,306 km (0.094 R)
• M54: 21,715,029 km (0.072 R)
• M55: 22,058,804 km (0.075 R)
• M56: 22,300,555 km (0.107 R)
• M57: 22,821,454 km (0.119 R)
• M58: 22,996,035 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.9

Radius: 13.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.02 AU - 6.04 AU

Year: 4952 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 107,527,910 km

• M1: 172,935 km (0.101 R)
• M2: 299,196 km (0.119 R)
• M3: 407,953 km (0.082 R)
• M4: 762,052 km (0.068 R)
• M5: 920,027 km (0.107 R)
• M6: 1,078,152 km (0.091 R)
• M7: 1,333,515 km (0.103 R)
• M8: 1,541,756 km (0.116 R)
• M9: 2,139,998 km (0.05 R)
• M10: 2,231,252 km (0.101 R)
• M11: 2,354,970 km (0.109 R)
• M12: 2,528,952 km (0.06 R)
• M13: 2,889,932 km (0.073 R)
• M14: 3,025,318 km (0.101 R)
• M15: 3,250,163 km (0.095 R)
• M16: 3,534,399 km (0.06 R)
• M17: 4,203,850 km (0.114 R)
• M18: 4,691,988 km (0.047 R)
• M19: 5,385,075 km (0.085 R)
• M20: 6,175,699 km (0.11 R)
• M21: 6,866,243 km (0.081 R)
• M22: 7,002,676 km (0.069 R)
• M23: 7,163,195 km (0.097 R)
• M24: 7,371,285 km (0.092 R)
• M25: 7,487,673 km (0.117 R)
• M26: 7,581,321 km (0.06 R)
• M27: 8,007,525 km (0.076 R)
• M28: 8,199,459 km (0.074 R)
• M29: 8,514,662 km (0.119 R)
• M30: 8,760,003 km (0.106 R)
• M31: 8,883,421 km (0.115 R)
• M32: 8,982,604 km (0.1 R)
• M33: 9,157,185 km (0.09 R)
• M34: 10,305,947 km (0.109 R)
• M35: 10,751,749 km (0.12 R)
• M36: 11,016,986 km (0.112 R)
• M37: 11,177,205 km (0.061 R)
• M38: 11,418,805 km (0.086 R)
• M39: 11,716,655 km (0.077 R)
• M40: 12,347,659 km (0.1 R)
• M41: 12,737,212 km (0.085 R)
• M42: 12,849,260 km (0.082 R)
• M43: 13,046,131 km (0.076 R)
• M44: 13,187,501 km (0.1 R)
• M45: 13,357,594 km (0.11 R)
• M46: 13,500,011 km (0.1 R)
• M47: 13,614,304 km (0.115 R)
• M48: 13,930,105 km (0.11 R)
• M49: 14,161,383 km (0.069 R)
• M50: 14,510,694 km (0.113 R)
• M51: 14,774,585 km (0.12 R)
• M52: 14,980,880 km (0.076 R)
• M53: 15,575,682 km (0.081 R)
• M54: 16,238,998 km (0.119 R)
• M55: 16,973,075 km (0.12 R)
• M56: 17,220,211 km (0.104 R)
• M57: 17,406,311 km (0.097 R)
• M58: 17,624,275 km (0.084 R)
• M59: 17,874,552 km (0.057 R)
• M60: 18,031,480 km (0.096 R)
• M61: 18,189,007 km (0.078 R)
• M62: 18,568,836 km (0.119 R)
• M63: 18,664,130 km (0.055 R)
• M64: 19,626,792 km (0.104 R)
• M65: 20,048,957 km (0.104 R)
• M66: 20,770,168 km (0.102 R)
• M67: 20,869,202 km (0.103 R)
• M68: 21,700,518 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.1

Radius: 6.9

Gravity: 17.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.58 AU - 22.72 AU

Year: 30670 Days

Day: 21.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,527,910 km

• M1: 89,160 km (0.106 R)
• M2: 162,762 km (0.097 R)
• M3: 345,272 km (0.116 R)
• M4: 436,377 km (0.095 R)
• M5: 672,293 km (0.102 R)
• M6: 1,323,193 km (0.114 R)
• M7: 1,547,889 km (0.104 R)
• M8: 2,292,587 km (0.11 R)
• M9: 2,426,328 km (0.089 R)
• M10: 3,035,191 km (0.116 R)
• M11: 3,846,311 km (0.104 R)
• M12: 4,891,252 km (0.114 R)
• M13: 7,091,388 km (0.11 R)
• M14: 7,484,232 km (0.111 R)
• M15: 7,750,067 km (0.108 R)
• M16: 8,913,939 km (0.083 R)
• M17: 9,337,600 km (0.082 R)
• M18: 9,480,316 km (0.099 R)
• M19: 10,425,476 km (0.056 R)
• M20: 10,647,778 km (0.108 R)
• M21: 13,677,584 km (0.078 R)
• M22: 15,159,500 km (0.119 R)
• M23: 15,749,514 km (0.067 R)
• M24: 18,183,472 km (0.071 R)
• M25: 18,540,711 km (0.043 R)
• M26: 19,717,598 km (0.051 R)
• M27: 24,956,366 km (0.084 R)
• M28: 25,154,583 km (0.115 R)
• M29: 27,266,755 km (0.099 R)
• M30: 27,675,456 km (0.115 R)
• M31: 28,395,621 km (0.067 R)
• M32: 29,435,176 km (0.106 R)
• M33: 31,230,650 km (0.066 R)
• M34: 32,519,286 km (0.119 R)
• M35: 33,170,037 km (0.12 R)
• M36: 34,264,345 km (0.059 R)
• M37: 34,374,449 km (0.103 R)
• M38: 34,484,553 km (0.057 R)
• M39: 35,593,073 km (0.085 R)
• M40: 37,051,353 km (0.106 R)
• M41: 40,839,920 km (0.077 R)
• M42: 41,073,442 km (0.049 R)
• M43: 41,190,427 km (0.058 R)
• M44: 41,541,833 km (0.102 R)
• M45: 42,720,664 km (0.074 R)
• M46: 44,389,428 km (0.087 R)
• M47: 44,629,533 km (0.114 R)
• M48: 46,687,999 km (0.066 R)
• M49: 47,544,597 km (0.081 R)
• M50: 48,529,848 km (0.08 R)
• M51: 48,653,566 km (0.067 R)
• M52: 49,025,017 km (0.096 R)
• M53: 49,397,516 km (0.025 R)
• M54: 50,020,442 km (0.11 R)
• M55: 52,031,037 km (0.12 R)
• M56: 52,157,597 km (0.025 R)
• M57: 53,173,516 km (0.112 R)
• M58: 53,556,337 km (0.046 R)
• M59: 55,096,148 km (0.053 R)
• M60: 58,088,105 km (0.1 R)
• M61: 58,745,438 km (0.082 R)
• M62: 61,399,454 km (0.098 R)
• M63: 63,550,671 km (0.095 R)
• M64: 64,499,571 km (0.044 R)
• M65: 65,180,241 km (0.029 R)
• M66: 66,274,250 km (0.093 R)
• M67: 69,453,205 km (0.105 R)
• M68: 70,850,748 km (0.06 R)
• M69: 71,975,575 km (0.052 R)
• M70: 73,531,692 km (0.034 R)
• M71: 73,957,896 km (0.095 R)
• M72: 78,701,345 km (0.037 R)
• M73: 78,846,605 km (0.09 R)
• M74: 79,137,423 km (0.115 R)
• M75: 79,428,690 km (0.113 R)
• M76: 79,574,399 km (0.11 R)
• M77: 83,987,087 km (0.101 R)
• M78: 84,581,439 km (0.1 R)
• M79: 85,624,884 km (0.03 R)
• M80: 86,372,724 km (0.111 R)
• M81: 87,875,136 km (0.083 R)
• M82: 88,478,464 km (0.045 R)
• M83: 89,083,288 km (0.049 R)
• M84: 91,210,570 km (0.115 R)
• M85: 91,363,160 km (0.038 R)
• M86: 93,970,351 km (0.03 R)
• M87: 97,068,673 km (0.119 R)
• M88: 98,473,846 km (0.085 R)
• M89: 98,786,954 km (0.1 R)
• M90: 99,728,523 km (0.072 R)
• M91: 103,365,098 km (0.078 R)
• M92: 104,640,120 km (0.029 R)
• M93: 106,080,748 km (0.109 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 16,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit