🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.57 AU - 0.67 AU

Year: 186 Days

Day: 26.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.8 AU - 1.2 AU

Year: 381 Days

Day: 25.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,814,825 km

• M1: 615,146 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.25 AU - 1.87 AU

Year: 742 Days

Day: 48 Hours

Environment

Temp: -61 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,814,825 km

• M1: 624,272 km (0.084 R)
• M2: 795,861 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.9 AU - 4.84 AU

Year: 2899 Days

Day: 39.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633

Radius: 8.5

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.76 AU - 9.8 AU

Year: 11647 Days

Day: 5.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,814,825 km

• M1: 173,534 km (0.09 R)
• M2: 240,853 km (0.1 R)
• M3: 321,935 km (0.086 R)
• M4: 443,408 km (0.102 R)
• M5: 752,926 km (0.075 R)
• M6: 1,207,704 km (0.075 R)
• M7: 1,521,560 km (0.077 R)
• M8: 1,712,297 km (0.068 R)
• M9: 2,169,768 km (0.105 R)
• M10: 2,249,653 km (0.079 R)
• M11: 3,688,934 km (0.08 R)
• M12: 4,110,351 km (0.109 R)
• M13: 4,615,394 km (0.069 R)
• M14: 6,552,836 km (0.073 R)
• M15: 6,825,403 km (0.089 R)
• M16: 7,141,653 km (0.11 R)
• M17: 7,221,388 km (0.081 R)
• M18: 7,584,163 km (0.107 R)
• M19: 8,118,826 km (0.117 R)
• M20: 8,453,776 km (0.063 R)
• M21: 8,665,457 km (0.072 R)
• M22: 8,793,363 km (0.091 R)
• M23: 9,354,654 km (0.111 R)
• M24: 9,705,910 km (0.091 R)
• M25: 9,972,044 km (0.025 R)
• M26: 10,195,843 km (0.109 R)
• M27: 10,375,959 km (0.069 R)
• M28: 12,474,667 km (0.073 R)
• M29: 12,570,859 km (0.046 R)
• M30: 12,812,609 km (0.095 R)
• M31: 13,448,250 km (0.068 R)
• M32: 13,794,868 km (0.07 R)
• M33: 13,994,282 km (0.118 R)
• M34: 15,519,582 km (0.061 R)
• M35: 15,987,524 km (0.109 R)
• M36: 16,092,093 km (0.103 R)
• M37: 16,301,979 km (0.114 R)
• M38: 16,407,296 km (0.052 R)
• M39: 16,618,528 km (0.115 R)
• M40: 17,311,316 km (0.099 R)
• M41: 17,472,433 km (0.078 R)
• M42: 17,688,303 km (0.081 R)
• M43: 17,904,920 km (0.115 R)
• M44: 19,389,978 km (0.088 R)
• M45: 19,781,476 km (0.102 R)
• M46: 19,893,674 km (0.04 R)
• M47: 20,006,322 km (0.106 R)
• M48: 20,458,556 km (0.111 R)
• M49: 22,009,736 km (0.114 R)
• M50: 22,126,123 km (0.054 R)
• M51: 22,476,631 km (0.076 R)
• M52: 22,946,817 km (0.116 R)
• M53: 23,064,850 km (0.032 R)
• M54: 23,301,514 km (0.113 R)
• M55: 23,479,535 km (0.075 R)
• M56: 23,896,764 km (0.068 R)
• M57: 25,589,913 km (0.119 R)
• M58: 25,773,619 km (0.079 R)
• M59: 27,009,596 km (0.075 R)
• M60: 27,634,766 km (0.081 R)
• M61: 27,886,090 km (0.106 R)
• M62: 28,138,312 km (0.03 R)
• M63: 28,264,722 km (0.1 R)
• M64: 28,963,045 km (0.074 R)
• M65: 29,282,437 km (0.102 R)
• M66: 29,667,203 km (0.111 R)
• M67: 30,766,298 km (0.052 R)
• M68: 31,353,619 km (0.1 R)
• M69: 34,345,278 km (0.054 R)
• M70: 35,022,358 km (0.105 R)
• M71: 35,567,343 km (0.104 R)
• M72: 36,389,832 km (0.118 R)
• M73: 36,665,391 km (0.069 R)
• M74: 37,149,340 km (0.075 R)
• M75: 37,357,431 km (0.105 R)
• M76: 38,333,407 km (0.12 R)
• M77: 38,543,592 km (0.034 R)
• M78: 39,388,371 km (0.083 R)
• M79: 39,813,080 km (0.097 R)
• M80: 40,524,268 km (0.034 R)
• M81: 41,239,495 km (0.119 R)
• M82: 41,742,743 km (0.115 R)
• M83: 42,537,706 km (0.093 R)
• M84: 42,900,630 km (0.107 R)
• M85: 46,213,475 km (0.118 R)
• M86: 47,938,189 km (0.113 R)
• M87: 48,846,398 km (0.102 R)
• M88: 49,531,257 km (0.119 R)
• M89: 49,913,030 km (0.049 R)
• M90: 50,987,442 km (0.082 R)
• M91: 51,218,721 km (0.106 R)
• M92: 51,295,913 km (0.109 R)
• M93: 51,527,491 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947

Radius: 14.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.46 AU - 13.6 AU

Year: 13950 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 81,814,825 km

• M1: 252,072 km (0.044 R)
• M2: 592,258 km (0.09 R)
• M3: 707,299 km (0.101 R)
• M4: 1,568,384 km (0.111 R)
• M5: 2,000,572 km (0.062 R)
• M6: 2,122,195 km (0.1 R)
• M7: 2,277,927 km (0.081 R)
• M8: 2,939,299 km (0.104 R)
• M9: 3,149,035 km (0.11 R)
• M10: 3,546,966 km (0.055 R)
• M11: 3,961,052 km (0.086 R)
• M12: 4,076,692 km (0.117 R)
• M13: 4,351,054 km (0.093 R)
• M14: 4,550,917 km (0.11 R)
• M15: 4,959,618 km (0.066 R)
• M16: 5,126,569 km (0.111 R)
• M17: 5,466,007 km (0.074 R)
• M18: 5,812,775 km (0.063 R)
• M19: 6,077,713 km (0.048 R)
• M20: 6,528,152 km (0.092 R)
• M21: 6,665,483 km (0.108 R)
• M22: 6,896,462 km (0.051 R)
• M23: 8,486,388 km (0.108 R)
• M24: 9,091,960 km (0.12 R)
• M25: 11,100,611 km (0.113 R)
• M26: 11,485,227 km (0.085 R)
• M27: 11,874,181 km (0.034 R)
• M28: 13,009,480 km (0.071 R)
• M29: 13,124,969 km (0.115 R)
• M30: 13,473,383 km (0.112 R)
• M31: 14,060,853 km (0.059 R)
• M32: 15,321,814 km (0.118 R)
• M33: 15,504,922 km (0.083 R)
• M34: 16,368,999 km (0.085 R)
• M35: 16,493,764 km (0.074 R)
• M36: 17,058,944 km (0.114 R)
• M37: 18,792,634 km (0.083 R)
• M38: 20,045,965 km (0.096 R)
• M39: 20,514,506 km (0.096 R)
• M40: 21,054,404 km (0.085 R)
• M41: 22,217,378 km (0.04 R)
• M42: 22,911,213 km (0.089 R)
• M43: 23,682,689 km (0.101 R)
• M44: 24,963,546 km (0.12 R)
• M45: 25,323,180 km (0.08 R)
• M46: 25,467,691 km (0.076 R)
• M47: 25,612,352 km (0.079 R)
• M48: 25,975,127 km (0.111 R)
• M49: 26,779,515 km (0.09 R)
• M50: 27,000,321 km (0.109 R)
• M51: 28,863,563 km (0.056 R)
• M52: 30,077,699 km (0.03 R)
• M53: 30,383,926 km (0.034 R)
• M54: 30,845,136 km (0.088 R)
• M55: 33,343,869 km (0.111 R)
• M56: 34,217,671 km (0.043 R)
• M57: 35,260,069 km (0.072 R)
• M58: 35,583,050 km (0.097 R)
• M59: 35,906,930 km (0.058 R)
• M60: 36,476,000 km (0.028 R)
• M61: 37,212,022 km (0.118 R)
• M62: 37,540,838 km (0.112 R)
• M63: 38,201,163 km (0.07 R)
• M64: 38,698,875 km (0.052 R)
• M65: 44,925,138 km (0.101 R)
• M66: 45,362,862 km (0.103 R)
• M67: 45,978,008 km (0.12 R)
• M68: 46,595,997 km (0.1 R)
• M69: 47,039,106 km (0.112 R)
• M70: 48,108,132 km (0.085 R)
• M71: 48,915,213 km (0.032 R)
• M72: 49,365,652 km (0.112 R)
• M73: 49,907,794 km (0.039 R)
• M74: 51,546,190 km (0.099 R)
• M75: 53,851,045 km (0.071 R)
• M76: 55,250,084 km (0.08 R)
• M77: 56,001,065 km (0.075 R)
• M78: 57,988,473 km (0.1 R)
• M79: 58,083,767 km (0.111 R)
• M80: 58,274,355 km (0.11 R)
• M81: 58,369,648 km (0.066 R)
• M82: 61,740,388 km (0.12 R)
• M83: 61,837,626 km (0.087 R)
• M84: 62,910,692 km (0.067 R)
• M85: 63,008,529 km (0.094 R)
• M86: 65,570,243 km (0.071 R)
• M87: 66,066,758 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.6

Radius: 3.6

Gravity: 45.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.69 AU - 19.07 AU

Year: 24098 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,814,825 km

• M1: 52,060 km (0.057 R)
• M2: 152,291 km (0.106 R)
• M3: 512,822 km (0.115 R)
• M4: 603,328 km (0.085 R)
• M5: 674,537 km (0.055 R)
• M6: 723,605 km (0.077 R)
• M7: 1,307,186 km (0.102 R)
• M8: 1,431,203 km (0.118 R)
• M9: 1,657,544 km (0.034 R)
• M10: 1,964,818 km (0.101 R)
• M11: 2,107,086 km (0.065 R)
• M12: 2,439,044 km (0.098 R)
• M13: 3,109,691 km (0.096 R)
• M14: 3,658,566 km (0.103 R)
• M15: 4,145,955 km (0.038 R)
• M16: 5,376,547 km (0.068 R)
• M17: 6,133,812 km (0.082 R)
• M18: 8,310,611 km (0.109 R)
• M19: 8,367,757 km (0.107 R)
• M20: 8,888,507 km (0.116 R)
• M21: 10,327,489 km (0.113 R)
• M22: 10,885,339 km (0.072 R)
• M23: 12,095,137 km (0.117 R)
• M24: 12,160,063 km (0.096 R)
• M25: 12,290,063 km (0.075 R)
• M26: 12,682,907 km (0.115 R)
• M27: 14,570,085 km (0.11 R)
• M28: 14,985,668 km (0.105 R)
• M29: 16,399,068 km (0.052 R)
• M30: 16,831,406 km (0.109 R)
• M31: 17,121,626 km (0.082 R)
• M32: 17,854,506 km (0.05 R)
• M33: 18,224,761 km (0.095 R)
• M34: 18,747,306 km (0.093 R)
• M35: 19,730,912 km (0.097 R)
• M36: 19,807,207 km (0.042 R)
• M37: 20,344,413 km (0.065 R)
• M38: 20,498,798 km (0.109 R)
• M39: 21,826,629 km (0.099 R)
• M40: 22,700,430 km (0.113 R)
• M41: 24,564,270 km (0.047 R)
• M42: 25,472,777 km (0.107 R)
• M43: 27,067,940 km (0.12 R)
• M44: 27,237,733 km (0.079 R)
• M45: 27,322,705 km (0.071 R)
• M46: 29,389,549 km (0.079 R)
• M47: 31,506,209 km (0.046 R)
• M48: 32,222,484 km (0.1 R)
• M49: 33,580,084 km (0.106 R)
• M50: 33,762,594 km (0.026 R)
• M51: 34,128,361 km (0.089 R)
• M52: 34,956,235 km (0.114 R)
• M53: 35,141,138 km (0.103 R)
• M54: 37,101,918 km (0.027 R)
• M55: 37,668,594 km (0.109 R)
• M56: 39,289,786 km (0.08 R)
• M57: 39,867,384 km (0.074 R)
• M58: 40,836,329 km (0.098 R)
• M59: 42,698,523 km (0.119 R)
• M60: 44,088,288 km (0.093 R)
• M61: 44,989,465 km (0.117 R)
• M62: 46,403,315 km (0.098 R)
• M63: 46,606,469 km (0.054 R)
• M64: 47,934,449 km (0.116 R)
• M65: 50,313,953 km (0.106 R)
• M66: 50,418,222 km (0.108 R)
• M67: 51,465,557 km (0.108 R)
• M68: 52,837,669 km (0.112 R)
• M69: 52,943,734 km (0.117 R)
• M70: 53,581,469 km (0.097 R)
• M71: 54,328,711 km (0.072 R)
• M72: 54,864,570 km (0.096 R)
• M73: 55,941,525 km (0.086 R)
• M74: 56,266,003 km (0.061 R)
• M75: 57,788,461 km (0.046 R)
• M76: 60,762,466 km (0.104 R)
• M77: 61,430,122 km (0.093 R)
• M78: 64,577,661 km (0.089 R)
• M79: 65,031,541 km (0.035 R)
• M80: 65,258,930 km (0.046 R)
• M81: 66,285,321 km (0.086 R)
• M82: 68,585,238 km (0.106 R)
• M83: 68,816,666 km (0.096 R)
• M84: 70,210,619 km (0.098 R)
• M85: 71,262,292 km (0.115 R)
• M86: 71,496,712 km (0.109 R)
• M87: 71,731,281 km (0.109 R)
• M88: 75,162,458 km (0.096 R)
• M89: 77,318,762 km (0.11 R)
• M90: 77,439,188 km (0.104 R)
• M91: 80,225,449 km (0.072 R)
• M92: 80,469,293 km (0.063 R)
• M93: 81,079,952 km (0.1 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: 322 - 15,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit