🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.23 AU - 1.57 AU

Year: 580 Days

Day: 34.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.82 AU - 5.12 AU

Year: 3876 Days

Day: 33 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.65 AU - 5.97 AU

Year: 4281 Days

Day: 42.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.2

Radius: 11.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.49 AU - 14.65 AU

Year: 14670 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,660,973 km

• M1: 360,381 km (0.064 R)
• M2: 459,864 km (0.1 R)
• M3: 637,287 km (0.109 R)
• M4: 916,586 km (0.067 R)
• M5: 1,360,293 km (0.056 R)
• M6: 1,434,344 km (0.077 R)
• M7: 1,509,742 km (0.104 R)
• M8: 1,586,635 km (0.103 R)
• M9: 1,866,233 km (0.064 R)
• M10: 2,118,755 km (0.078 R)
• M11: 2,472,853 km (0.109 R)
• M12: 2,893,672 km (0.054 R)
• M13: 3,014,696 km (0.083 R)
• M14: 3,286,815 km (0.113 R)
• M15: 3,464,238 km (0.091 R)
• M16: 4,707,695 km (0.049 R)
• M17: 4,879,434 km (0.111 R)
• M18: 5,111,460 km (0.114 R)
• M19: 5,616,951 km (0.09 R)
• M20: 5,952,499 km (0.12 R)
• M21: 6,169,566 km (0.118 R)
• M22: 6,836,323 km (0.09 R)
• M23: 7,260,583 km (0.081 R)
• M24: 7,492,609 km (0.046 R)
• M25: 7,794,498 km (0.095 R)
• M26: 8,032,209 km (0.119 R)
• M27: 8,168,941 km (0.113 R)
• M28: 8,341,128 km (0.045 R)
• M29: 8,971,085 km (0.105 R)
• M30: 9,077,599 km (0.097 R)
• M31: 9,471,490 km (0.034 R)
• M32: 9,652,503 km (0.053 R)
• M33: 9,834,714 km (0.111 R)
• M34: 9,944,518 km (0.072 R)
• M35: 11,027,158 km (0.061 R)
• M36: 11,756,747 km (0.114 R)
• M37: 12,740,353 km (0.089 R)
• M38: 13,668,608 km (0.109 R)
• M39: 14,078,955 km (0.104 R)
• M40: 14,244,260 km (0.109 R)
• M41: 14,327,138 km (0.094 R)
• M42: 14,743,917 km (0.118 R)
• M43: 14,995,990 km (0.038 R)
• M44: 15,632,379 km (0.034 R)
• M45: 15,803,519 km (0.093 R)
• M46: 16,147,893 km (0.088 R)
• M47: 16,364,212 km (0.076 R)
• M48: 16,625,260 km (0.093 R)
• M49: 17,151,396 km (0.069 R)
• M50: 17,283,790 km (0.08 R)
• M51: 17,995,577 km (0.069 R)
• M52: 18,445,417 km (0.113 R)
• M53: 18,762,415 km (0.116 R)
• M54: 18,898,849 km (0.064 R)
• M55: 19,493,949 km (0.078 R)
• M56: 19,678,254 km (0.101 R)
• M57: 19,863,156 km (0.106 R)
• M58: 19,955,758 km (0.119 R)
• M59: 21,031,815 km (0.104 R)
• M60: 22,511,936 km (0.107 R)
• M61: 22,608,577 km (0.074 R)
• M62: 24,322,071 km (0.086 R)
• M63: 24,520,587 km (0.07 R)
• M64: 25,219,508 km (0.104 R)
• M65: 25,672,341 km (0.075 R)
• M66: 26,178,580 km (0.12 R)
• M67: 27,561,912 km (0.044 R)
• M68: 28,132,328 km (0.112 R)
• M69: 30,132,602 km (0.104 R)
• M70: 30,399,185 km (0.073 R)
• M71: 30,881,189 km (0.063 R)
• M72: 31,311,582 km (0.09 R)
• M73: 31,798,224 km (0.097 R)
• M74: 32,998,298 km (0.038 R)
• M75: 33,493,467 km (0.06 R)
• M76: 34,213,183 km (0.108 R)
• M77: 34,714,335 km (0.075 R)
• M78: 37,142,459 km (0.073 R)
• M79: 38,463,557 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.2

Radius: 8.8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.53 AU - 15.25 AU

Year: 15258 Days

Day: 9 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,660,973 km

• M1: 233,073 km (0.116 R)
• M2: 382,522 km (0.077 R)
• M3: 470,784 km (0.092 R)
• M4: 579,243 km (0.093 R)
• M5: 794,365 km (0.088 R)
• M6: 972,685 km (0.111 R)
• M7: 1,131,259 km (0.105 R)
• M8: 1,402,929 km (0.049 R)
• M9: 1,492,089 km (0.12 R)
• M10: 1,620,295 km (0.105 R)
• M11: 1,752,240 km (0.074 R)
• M12: 1,868,178 km (0.103 R)
• M13: 2,006,706 km (0.099 R)
• M14: 2,315,027 km (0.098 R)
• M15: 2,378,606 km (0.034 R)
• M16: 2,485,868 km (0.037 R)
• M17: 2,907,883 km (0.109 R)
• M18: 3,209,622 km (0.097 R)
• M19: 3,472,915 km (0.059 R)
• M20: 3,768,071 km (0.062 R)
• M21: 4,097,186 km (0.093 R)
• M22: 4,356,589 km (0.066 R)
• M23: 4,918,928 km (0.046 R)
• M24: 4,973,680 km (0.075 R)
• M25: 5,139,136 km (0.063 R)
• M26: 5,675,294 km (0.119 R)
• M27: 5,877,252 km (0.109 R)
• M28: 5,993,788 km (0.108 R)
• M29: 6,140,544 km (0.091 R)
• M30: 6,377,806 km (0.09 R)
• M31: 6,557,772 km (0.112 R)
• M32: 6,739,384 km (0.096 R)
• M33: 6,800,270 km (0.083 R)
• M34: 7,231,860 km (0.029 R)
• M35: 7,388,190 km (0.102 R)
• M36: 7,545,567 km (0.025 R)
• M37: 7,640,562 km (0.105 R)
• M38: 8,121,668 km (0.05 R)
• M39: 8,349,356 km (0.104 R)
• M40: 8,711,682 km (0.117 R)
• M41: 10,037,269 km (0.094 R)
• M42: 10,211,700 km (0.085 R)
• M43: 10,563,704 km (0.069 R)
• M44: 11,207,274 km (0.096 R)
• M45: 11,424,640 km (0.081 R)
• M46: 11,716,655 km (0.061 R)
• M47: 12,233,665 km (0.103 R)
• M48: 12,871,251 km (0.05 R)
• M49: 13,251,529 km (0.109 R)
• M50: 13,712,590 km (0.041 R)
• M51: 14,023,005 km (0.107 R)
• M52: 14,179,036 km (0.102 R)
• M53: 14,453,398 km (0.114 R)
• M54: 15,488,167 km (0.118 R)
• M55: 15,609,191 km (0.097 R)
• M56: 15,689,974 km (0.107 R)
• M57: 16,014,452 km (0.119 R)
• M58: 16,218,504 km (0.076 R)
• M59: 16,629,150 km (0.031 R)
• M60: 18,991,001 km (0.066 R)
• M61: 19,728,518 km (0.099 R)
• M62: 20,298,935 km (0.049 R)
• M63: 21,590,563 km (0.07 R)
• M64: 22,042,199 km (0.036 R)
• M65: 22,771,189 km (0.114 R)
• M66: 22,954,746 km (0.11 R)
• M67: 23,926,235 km (0.073 R)
• M68: 24,440,403 km (0.12 R)
• M69: 24,863,765 km (0.085 R)
• M70: 25,384,515 km (0.057 R)
• M71: 25,574,803 km (0.03 R)
• M72: 26,004,747 km (0.115 R)
• M73: 26,340,744 km (0.062 R)
• M74: 27,259,874 km (0.065 R)
• M75: 27,601,256 km (0.079 R)
• M76: 27,845,848 km (0.056 R)
• M77: 28,140,407 km (0.096 R)
• M78: 29,478,560 km (0.108 R)
• M79: 29,828,918 km (0.109 R)
• M80: 30,989,648 km (0.069 R)
• M81: 31,243,964 km (0.088 R)
• M82: 31,345,990 km (0.032 R)
• M83: 32,371,184 km (0.1 R)
• M84: 32,887,895 km (0.08 R)
• M85: 33,251,268 km (0.114 R)
• M86: 33,877,186 km (0.116 R)
• M87: 35,299,862 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.7

Radius: 5.6

Gravity: 18.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 19.72 AU - 20.86 AU

Year: 31974 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,660,973 km

• M1: 167,250 km (0.066 R)
• M2: 248,931 km (0.117 R)
• M3: 345,721 km (0.088 R)
• M4: 654,640 km (0.062 R)
• M5: 736,171 km (0.114 R)
• M6: 1,612,815 km (0.063 R)
• M7: 1,649,765 km (0.115 R)
• M8: 1,838,408 km (0.114 R)
• M9: 1,877,004 km (0.07 R)
• M10: 2,114,416 km (0.103 R)
• M11: 2,617,215 km (0.115 R)
• M12: 3,485,331 km (0.111 R)
• M13: 3,825,966 km (0.12 R)
• M14: 4,075,794 km (0.093 R)
• M15: 4,910,401 km (0.064 R)
• M16: 5,346,927 km (0.105 R)
• M17: 5,458,078 km (0.092 R)
• M18: 5,569,978 km (0.088 R)
• M19: 5,967,459 km (0.113 R)
• M20: 7,709,526 km (0.052 R)
• M21: 9,260,707 km (0.065 R)
• M22: 11,615,826 km (0.118 R)
• M23: 11,687,782 km (0.083 R)
• M24: 12,784,484 km (0.109 R)
• M25: 12,858,835 km (0.078 R)
• M26: 14,762,019 km (0.111 R)
• M27: 15,074,529 km (0.116 R)
• M28: 16,266,225 km (0.027 R)
• M29: 16,751,222 km (0.062 R)
• M30: 18,486,108 km (0.115 R)
• M31: 20,799,041 km (0.098 R)
• M32: 21,590,114 km (0.119 R)
• M33: 22,122,832 km (0.095 R)
• M34: 22,930,212 km (0.052 R)
• M35: 23,110,926 km (0.058 R)
• M36: 23,201,433 km (0.079 R)
• M37: 25,596,495 km (0.117 R)
• M38: 25,690,143 km (0.115 R)
• M39: 30,715,734 km (0.08 R)
• M40: 31,314,574 km (0.075 R)
• M41: 32,119,112 km (0.062 R)
• M42: 34,573,414 km (0.051 R)
• M43: 35,092,220 km (0.066 R)
• M44: 36,347,944 km (0.12 R)
• M45: 38,044,982 km (0.077 R)
• M46: 38,473,281 km (0.082 R)
• M47: 39,010,936 km (0.085 R)
• M48: 41,076,434 km (0.096 R)
• M49: 42,177,773 km (0.06 R)
• M50: 43,959,933 km (0.068 R)
• M51: 44,973,159 km (0.081 R)
• M52: 47,712,595 km (0.097 R)
• M53: 49,685,492 km (0.119 R)
• M54: 50,270,868 km (0.103 R)
• M55: 52,159,093 km (0.071 R)
• M56: 53,351,089 km (0.116 R)
• M57: 54,913,938 km (0.099 R)
• M58: 55,519,061 km (0.099 R)
• M59: 56,369,974 km (0.117 R)
• M60: 57,961,545 km (0.05 R)
• M61: 58,207,784 km (0.082 R)
• M62: 58,331,052 km (0.066 R)
• M63: 62,697,964 km (0.088 R)
• M64: 63,077,194 km (0.115 R)
• M65: 67,686,305 km (0.104 R)
• M66: 68,725,262 km (0.105 R)
• M67: 70,424,694 km (0.119 R)
• M68: 71,741,304 km (0.067 R)
• M69: 73,199,136 km (0.079 R)
• M70: 74,265,320 km (0.117 R)
• M71: 78,037,580 km (0.11 R)
• M72: 81,595,765 km (0.05 R)
• M73: 82,562,766 km (0.118 R)
• M74: 83,117,026 km (0.09 R)
• M75: 83,255,703 km (0.103 R)
• M76: 87,736,608 km (0.055 R)
• M77: 88,443,757 km (0.104 R)
• M78: 88,727,096 km (0.105 R)
• M79: 92,007,926 km (0.115 R)
• M80: 92,870,209 km (0.105 R)
• M81: 93,446,609 km (0.104 R)
• M82: 93,735,333 km (0.114 R)
• M83: 95,328,102 km (0.045 R)
• M84: 96,055,147 km (0.082 R)
• M85: 97,076,003 km (0.051 R)
• M86: 97,660,931 km (0.117 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 13,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit