🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.62 AU - 0.74 AU

Year: 258 Days

Day: 22.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,582,600 km

• M1: 159,920 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.86 AU - 1.02 AU

Year: 419 Days

Day: 37.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.81 AU - 1.19 AU

Year: 460 Days

Day: 19.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.1 AU - 1.41 AU

Year: 643 Days

Day: 28.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.54 AU - 1.62 AU

Year: 914 Days

Day: 23.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 8

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.19 AU - 3.51 AU

Year: 2214 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 87,582,600 km

• M1: 118,332 km (0.077 R)
• M2: 176,974 km (0.091 R)
• M3: 230,082 km (0.039 R)
• M4: 283,039 km (0.057 R)
• M5: 337,044 km (0.095 R)
• M6: 410,796 km (0.073 R)
• M7: 507,586 km (0.111 R)
• M8: 570,865 km (0.097 R)
• M9: 637,137 km (0.107 R)
• M10: 699,819 km (0.076 R)
• M11: 798,105 km (0.106 R)
• M12: 1,045,988 km (0.091 R)
• M13: 1,128,866 km (0.094 R)
• M14: 1,333,964 km (0.087 R)
• M15: 1,576,762 km (0.117 R)
• M16: 1,971,999 km (0.096 R)
• M17: 2,094,669 km (0.104 R)
• M18: 2,152,115 km (0.105 R)
• M19: 2,278,376 km (0.068 R)
• M20: 2,337,616 km (0.111 R)
• M21: 2,579,366 km (0.115 R)
• M22: 2,672,267 km (0.094 R)
• M23: 2,724,177 km (0.119 R)
• M24: 2,829,345 km (0.085 R)
• M25: 3,065,410 km (0.114 R)
• M26: 3,130,934 km (0.094 R)
• M27: 3,285,618 km (0.072 R)
• M28: 3,352,638 km (0.116 R)
• M29: 3,488,174 km (0.108 R)
• M30: 3,753,111 km (0.097 R)
• M31: 4,084,471 km (0.044 R)
• M32: 4,462,205 km (0.115 R)
• M33: 4,649,053 km (0.112 R)
• M34: 4,724,600 km (0.047 R)
• M35: 4,775,164 km (0.066 R)
• M36: 5,369,367 km (0.098 R)
• M37: 5,475,132 km (0.095 R)
• M38: 5,635,053 km (0.116 R)
• M39: 5,756,077 km (0.087 R)
• M40: 5,918,690 km (0.057 R)
• M41: 6,584,401 km (0.106 R)
• M42: 6,868,786 km (0.097 R)
• M43: 7,084,806 km (0.084 R)
• M44: 7,142,700 km (0.092 R)
• M45: 7,346,901 km (0.059 R)
• M46: 7,449,675 km (0.057 R)
• M47: 7,597,328 km (0.112 R)
• M48: 7,731,068 km (0.032 R)
• M49: 7,805,718 km (0.088 R)
• M50: 7,880,666 km (0.089 R)
• M51: 8,046,271 km (0.055 R)
• M52: 8,152,336 km (0.098 R)
• M53: 8,319,736 km (0.092 R)
• M54: 8,380,922 km (0.073 R)
• M55: 8,596,342 km (0.086 R)
• M56: 8,766,884 km (0.071 R)
• M57: 8,938,473 km (0.08 R)
• M58: 9,142,674 km (0.11 R)
• M59: 9,269,234 km (0.117 R)
• M60: 9,332,663 km (0.086 R)
• M61: 9,412,249 km (0.103 R)
• M62: 9,523,849 km (0.043 R)
• M63: 10,023,955 km (0.072 R)
• M64: 10,450,010 km (0.084 R)
• M65: 10,648,526 km (0.069 R)
• M66: 10,798,423 km (0.081 R)
• M67: 10,848,389 km (0.091 R)
• M68: 11,184,386 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 9.3

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.7 AU - 8.16 AU

Year: 8395 Days

Day: 7.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,582,600 km

• M1: 116,836 km (0.12 R)
• M2: 241,451 km (0.099 R)
• M3: 1,004,400 km (0.038 R)
• M4: 1,262,307 km (0.104 R)
• M5: 1,408,614 km (0.089 R)
• M6: 2,200,285 km (0.025 R)
• M7: 2,355,269 km (0.107 R)
• M8: 2,422,738 km (0.106 R)
• M9: 2,629,332 km (0.101 R)
• M10: 2,865,547 km (0.074 R)
• M11: 3,183,143 km (0.101 R)
• M12: 3,333,639 km (0.115 R)
• M13: 3,460,797 km (0.113 R)
• M14: 3,905,252 km (0.112 R)
• M15: 4,367,959 km (0.088 R)
• M16: 4,479,409 km (0.052 R)
• M17: 4,992,380 km (0.098 R)
• M18: 5,434,292 km (0.056 R)
• M19: 6,104,940 km (0.069 R)
• M20: 6,577,220 km (0.087 R)
• M21: 7,390,434 km (0.049 R)
• M22: 7,623,956 km (0.104 R)
• M23: 7,690,976 km (0.102 R)
• M24: 7,792,104 km (0.09 R)
• M25: 8,200,806 km (0.091 R)
• M26: 9,003,847 km (0.104 R)
• M27: 9,868,224 km (0.119 R)
• M28: 10,421,885 km (0.026 R)
• M29: 10,496,535 km (0.111 R)
• M30: 10,910,023 km (0.089 R)
• M31: 11,598,024 km (0.115 R)
• M32: 11,791,603 km (0.084 R)
• M33: 12,300,087 km (0.068 R)
• M34: 12,576,843 km (0.106 R)
• M35: 13,015,912 km (0.088 R)
• M36: 14,654,607 km (0.107 R)
• M37: 14,948,118 km (0.063 R)
• M38: 15,754,301 km (0.067 R)
• M39: 15,882,956 km (0.107 R)
• M40: 15,968,825 km (0.038 R)
• M41: 16,098,077 km (0.108 R)
• M42: 17,232,029 km (0.045 R)
• M43: 17,453,135 km (0.117 R)
• M44: 17,586,277 km (0.101 R)
• M45: 17,675,138 km (0.069 R)
• M46: 17,853,459 km (0.06 R)
• M47: 18,166,866 km (0.113 R)
• M48: 18,572,426 km (0.057 R)
• M49: 18,799,067 km (0.105 R)
• M50: 19,118,009 km (0.086 R)
• M51: 19,392,671 km (0.095 R)
• M52: 19,807,207 km (0.037 R)
• M53: 19,899,808 km (0.082 R)
• M54: 20,598,280 km (0.11 R)
• M55: 21,068,317 km (0.107 R)
• M56: 21,352,104 km (0.091 R)
• M57: 22,163,074 km (0.117 R)
• M58: 22,548,139 km (0.105 R)
• M59: 23,032,687 km (0.115 R)
• M60: 23,276,232 km (0.093 R)
• M61: 24,160,056 km (0.109 R)
• M62: 24,506,674 km (0.042 R)
• M63: 24,954,870 km (0.09 R)
• M64: 25,054,801 km (0.117 R)
• M65: 25,808,774 km (0.073 R)
• M66: 26,011,031 km (0.044 R)
• M67: 26,264,599 km (0.109 R)
• M68: 26,468,202 km (0.042 R)
• M69: 27,030,390 km (0.094 R)
• M70: 27,287,400 km (0.101 R)
• M71: 27,803,662 km (0.101 R)
• M72: 27,959,094 km (0.083 R)
• M73: 28,166,885 km (0.056 R)
• M74: 29,266,131 km (0.061 R)
• M75: 31,560,513 km (0.086 R)
• M76: 31,885,290 km (0.043 R)
• M77: 32,538,135 km (0.047 R)
• M78: 32,975,709 km (0.108 R)
• M79: 33,140,416 km (0.087 R)
• M80: 33,470,429 km (0.095 R)
• M81: 33,856,840 km (0.115 R)
• M82: 34,078,395 km (0.036 R)
• M83: 35,193,049 km (0.087 R)
• M84: 35,923,984 km (0.088 R)
• M85: 37,286,671 km (0.065 R)
• M86: 38,146,859 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.5

Radius: 5.1

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 11.64 AU - 18.66 AU

Year: 27136 Days

Day: 24.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 106.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 87,582,600 km

• M1: 150,944 km (0.059 R)
• M2: 193,131 km (0.092 R)
• M3: 329,714 km (0.103 R)
• M4: 612,154 km (0.072 R)
• M5: 871,258 km (0.081 R)
• M6: 1,012,778 km (0.105 R)
• M7: 1,223,262 km (0.082 R)
• M8: 1,317,658 km (0.117 R)
• M9: 1,414,597 km (0.084 R)
• M10: 2,309,342 km (0.116 R)
• M11: 2,666,582 km (0.045 R)
• M12: 2,830,990 km (0.08 R)
• M13: 3,387,943 km (0.084 R)
• M14: 3,476,505 km (0.103 R)
• M15: 3,838,831 km (0.108 R)
• M16: 3,931,282 km (0.117 R)
• M17: 3,977,807 km (0.115 R)
• M18: 4,845,774 km (0.116 R)
• M19: 6,747,014 km (0.085 R)
• M20: 6,914,862 km (0.06 R)
• M21: 7,657,765 km (0.119 R)
• M22: 7,891,437 km (0.107 R)
• M23: 8,788,277 km (0.061 R)
• M24: 8,910,348 km (0.104 R)
• M25: 10,225,164 km (0.111 R)
• M26: 11,599,370 km (0.086 R)
• M27: 12,273,907 km (0.081 R)
• M28: 12,478,706 km (0.058 R)
• M29: 14,086,285 km (0.11 R)
• M30: 16,503,936 km (0.067 R)
• M31: 16,579,184 km (0.117 R)
• M32: 17,644,470 km (0.08 R)
• M33: 18,810,287 km (0.026 R)
• M34: 21,052,011 km (0.091 R)
• M35: 23,461,284 km (0.106 R)
• M36: 25,172,834 km (0.11 R)
• M37: 26,747,351 km (0.074 R)
• M38: 27,635,813 km (0.065 R)
• M39: 28,624,206 km (0.115 R)
• M40: 28,805,220 km (0.119 R)
• M41: 29,898,930 km (0.042 R)
• M42: 32,503,129 km (0.067 R)
• M43: 33,832,306 km (0.043 R)
• M44: 34,119,385 km (0.111 R)
• M45: 35,082,346 km (0.113 R)
• M46: 35,276,075 km (0.038 R)
• M47: 36,249,658 km (0.081 R)
• M48: 38,821,994 km (0.042 R)
• M49: 40,535,488 km (0.102 R)
• M50: 41,862,271 km (0.067 R)
• M51: 42,789,329 km (0.06 R)
• M52: 43,618,850 km (0.049 R)
• M53: 44,244,617 km (0.11 R)
• M54: 45,083,413 km (0.115 R)
• M55: 45,399,363 km (0.052 R)
• M56: 45,927,593 km (0.109 R)
• M57: 46,139,424 km (0.084 R)
• M58: 47,845,887 km (0.037 R)
• M59: 47,953,149 km (0.101 R)
• M60: 48,814,683 km (0.113 R)
• M61: 51,980,473 km (0.062 R)
• M62: 53,087,497 km (0.066 R)
• M63: 55,099,439 km (0.102 R)
• M64: 55,775,621 km (0.111 R)
• M65: 57,364,201 km (0.1 R)
• M66: 57,478,195 km (0.039 R)
• M67: 58,852,401 km (0.05 R)
• M68: 59,774,672 km (0.105 R)
• M69: 60,701,580 km (0.112 R)
• M70: 61,750,111 km (0.083 R)
• M71: 65,169,021 km (0.1 R)
• M72: 65,407,031 km (0.104 R)
• M73: 65,883,949 km (0.065 R)
• M74: 66,481,743 km (0.113 R)
• M75: 67,081,480 km (0.062 R)
• M76: 67,442,011 km (0.101 R)
• M77: 67,803,290 km (0.112 R)
• M78: 69,376,312 km (0.054 R)
• M79: 69,619,408 km (0.09 R)
• M80: 74,539,682 km (0.115 R)
• M81: 75,037,843 km (0.117 R)
• M82: 75,912,243 km (0.106 R)
• M83: 78,049,996 km (0.119 R)
• M84: 80,590,168 km (0.068 R)
• M85: 81,357,456 km (0.086 R)
• M86: 81,613,717 km (0.036 R)
• M87: 85,490,546 km (0.043 R)
• M88: 85,751,145 km (0.09 R)
• M89: 86,403,691 km (0.072 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 14,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit