🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.62 AU - 1.78 AU

Year: 840 Days

Day: 32.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,848,476 km

• M1: 401,969 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.68 AU - 2.64 AU

Year: 1202 Days

Day: 47.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,848,476 km

• M1: 56,698 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.21 AU - 3.09 AU

Year: 1634 Days

Day: 15.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,848,476 km

• M1: 57,745 km (0.1 R)
• M2: 2,035,279 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 13.3

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.22 AU - 8.28 AU

Year: 7394 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,848,476 km

• M1: 169,195 km (0.076 R)
• M2: 502,649 km (0.069 R)
• M3: 723,904 km (0.067 R)
• M4: 847,771 km (0.094 R)
• M5: 1,137,093 km (0.108 R)
• M6: 1,360,742 km (0.098 R)
• M7: 1,724,115 km (0.104 R)
• M8: 1,873,863 km (0.076 R)
• M9: 2,444,579 km (0.087 R)
• M10: 2,939,149 km (0.12 R)
• M11: 3,145,744 km (0.117 R)
• M12: 3,384,053 km (0.095 R)
• M13: 3,711,374 km (0.078 R)
• M14: 3,963,596 km (0.079 R)
• M15: 4,279,546 km (0.094 R)
• M16: 5,785,398 km (0.102 R)
• M17: 6,310,038 km (0.111 R)
• M18: 7,440,101 km (0.101 R)
• M19: 7,723,588 km (0.075 R)
• M20: 7,902,508 km (0.025 R)
• M21: 8,595,146 km (0.074 R)
• M22: 8,743,397 km (0.12 R)
• M23: 9,042,742 km (0.111 R)
• M24: 10,116,556 km (0.12 R)
• M25: 10,233,990 km (0.036 R)
• M26: 11,149,529 km (0.081 R)
• M27: 12,508,776 km (0.113 R)
• M28: 13,143,819 km (0.069 R)
• M29: 13,573,164 km (0.096 R)
• M30: 13,702,716 km (0.078 R)
• M31: 13,832,866 km (0.069 R)
• M32: 13,963,316 km (0.117 R)
• M33: 14,225,710 km (0.106 R)
• M34: 15,022,169 km (0.075 R)
• M35: 15,156,359 km (0.102 R)
• M36: 15,471,113 km (0.094 R)
• M37: 15,606,499 km (0.117 R)
• M38: 16,198,308 km (0.085 R)
• M39: 16,382,014 km (0.086 R)
• M40: 16,520,093 km (0.104 R)
• M41: 16,658,620 km (0.052 R)
• M42: 16,890,348 km (0.098 R)
• M43: 18,446,764 km (0.075 R)
• M44: 18,879,102 km (0.066 R)
• M45: 19,120,702 km (0.109 R)
• M46: 19,266,261 km (0.114 R)
• M47: 19,412,119 km (0.105 R)
• M48: 20,592,296 km (0.111 R)
• M49: 20,741,446 km (0.069 R)
• M50: 20,940,860 km (0.078 R)
• M51: 21,040,941 km (0.118 R)
• M52: 21,643,970 km (0.063 R)
• M53: 22,100,093 km (0.082 R)
• M54: 22,918,693 km (0.102 R)
• M55: 23,073,377 km (0.079 R)
• M56: 23,176,600 km (0.095 R)
• M57: 23,591,285 km (0.093 R)
• M58: 23,903,795 km (0.104 R)
• M59: 24,060,574 km (0.093 R)
• M60: 26,995,534 km (0.111 R)
• M61: 27,650,773 km (0.11 R)
• M62: 30,493,731 km (0.111 R)
• M63: 31,119,050 km (0.09 R)
• M64: 31,978,639 km (0.08 R)
• M65: 32,093,830 km (0.045 R)
• M66: 32,555,937 km (0.069 R)
• M67: 32,787,814 km (0.106 R)
• M68: 33,311,706 km (0.072 R)
• M69: 33,662,363 km (0.093 R)
• M70: 33,955,725 km (0.05 R)
• M71: 34,249,685 km (0.112 R)
• M72: 34,426,659 km (0.053 R)
• M73: 37,055,243 km (0.069 R)
• M74: 38,454,881 km (0.064 R)
• M75: 39,007,346 km (0.047 R)
• M76: 39,809,789 km (0.087 R)
• M77: 39,933,805 km (0.09 R)
• M78: 42,060,638 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.8

Radius: 11.7

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.45 AU - 10.19 AU

Year: 11655 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 134.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,848,476 km

• M1: 147,354 km (0.062 R)
• M2: 254,316 km (0.09 R)
• M3: 379,530 km (0.086 R)
• M4: 566,826 km (0.118 R)
• M5: 710,590 km (0.118 R)
• M6: 909,106 km (0.095 R)
• M7: 1,037,312 km (0.057 R)
• M8: 1,484,908 km (0.099 R)
• M9: 1,851,573 km (0.104 R)
• M10: 2,394,015 km (0.094 R)
• M11: 2,888,136 km (0.11 R)
• M12: 3,653,479 km (0.065 R)
• M13: 4,294,656 km (0.11 R)
• M14: 4,591,009 km (0.111 R)
• M15: 5,009,434 km (0.062 R)
• M16: 5,321,495 km (0.066 R)
• M17: 5,559,655 km (0.108 R)
• M18: 5,680,082 km (0.074 R)
• M19: 5,760,864 km (0.096 R)
• M20: 6,129,324 km (0.061 R)
• M21: 6,212,201 km (0.1 R)
• M22: 6,337,265 km (0.101 R)
• M23: 6,675,057 km (0.119 R)
• M24: 6,975,300 km (0.091 R)
• M25: 7,500,538 km (0.113 R)
• M26: 8,083,970 km (0.089 R)
• M27: 8,266,479 km (0.102 R)
• M28: 9,057,403 km (0.063 R)
• M29: 9,581,893 km (0.045 R)
• M30: 9,775,174 km (0.117 R)
• M31: 10,067,488 km (0.108 R)
• M32: 10,561,011 km (0.11 R)
• M33: 11,163,741 km (0.101 R)
• M34: 11,265,318 km (0.04 R)
• M35: 12,350,202 km (0.104 R)
• M36: 12,772,217 km (0.114 R)
• M37: 12,931,689 km (0.094 R)
• M38: 13,145,464 km (0.101 R)
• M39: 13,522,152 km (0.104 R)
• M40: 14,618,255 km (0.072 R)
• M41: 14,896,806 km (0.067 R)
• M42: 16,604,466 km (0.115 R)
• M43: 17,187,449 km (0.097 R)
• M44: 18,373,311 km (0.104 R)
• M45: 18,613,715 km (0.082 R)
• M46: 19,036,927 km (0.085 R)
• M47: 19,831,143 km (0.088 R)
• M48: 20,016,046 km (0.08 R)
• M49: 20,139,613 km (0.111 R)
• M50: 21,074,301 km (0.119 R)
• M51: 21,388,905 km (0.03 R)
• M52: 23,309,742 km (0.105 R)
• M53: 23,504,967 km (0.116 R)
• M54: 24,885,905 km (0.099 R)
• M55: 26,293,023 km (0.105 R)
• M56: 27,725,871 km (0.108 R)
• M57: 28,764,828 km (0.107 R)
• M58: 29,816,501 km (0.049 R)
• M59: 30,169,851 km (0.061 R)
• M60: 30,595,757 km (0.12 R)
• M61: 32,029,652 km (0.113 R)
• M62: 32,609,344 km (0.093 R)
• M63: 36,310,395 km (0.091 R)
• M64: 37,142,309 km (0.112 R)
• M65: 39,210,799 km (0.112 R)
• M66: 39,675,599 km (0.104 R)
• M67: 40,220,136 km (0.101 R)
• M68: 40,298,076 km (0.036 R)
• M69: 40,532,346 km (0.088 R)
• M70: 40,845,455 km (0.075 R)
• M71: 44,342,006 km (0.101 R)
• M72: 44,907,037 km (0.078 R)
• M73: 46,698,471 km (0.114 R)
• M74: 46,862,431 km (0.045 R)
• M75: 47,355,655 km (0.1 R)
• M76: 47,520,512 km (0.061 R)
• M77: 47,602,940 km (0.076 R)
• M78: 48,513,243 km (0.105 R)
• M79: 49,012,152 km (0.025 R)
• M80: 50,603,275 km (0.059 R)
• M81: 51,193,738 km (0.093 R)
• M82: 51,786,444 km (0.089 R)
• M83: 51,956,238 km (0.092 R)
• M84: 52,807,899 km (0.11 R)
• M85: 53,321,169 km (0.048 R)
• M86: 53,921,954 km (0.061 R)
• M87: 55,043,789 km (0.111 R)
• M88: 56,347,833 km (0.084 R)
• M89: 58,632,043 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.8

Radius: 7.5

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.7 AU - 14.28 AU

Year: 19819 Days

Day: 17.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,848,476 km

• M1: 104,569 km (0.092 R)
• M2: 195,225 km (0.06 R)
• M3: 381,475 km (0.068 R)
• M4: 450,589 km (0.093 R)
• M5: 622,776 km (0.076 R)
• M6: 706,401 km (0.106 R)
• M7: 1,180,477 km (0.114 R)
• M8: 1,285,644 km (0.058 R)
• M9: 1,949,709 km (0.084 R)
• M10: 2,138,352 km (0.114 R)
• M11: 2,399,251 km (0.06 R)
• M12: 2,739,735 km (0.103 R)
• M13: 4,493,621 km (0.035 R)
• M14: 4,785,486 km (0.079 R)
• M15: 4,870,009 km (0.086 R)
• M16: 4,997,766 km (0.039 R)
• M17: 6,150,866 km (0.076 R)
• M18: 6,852,181 km (0.119 R)
• M19: 7,284,968 km (0.096 R)
• M20: 7,529,410 km (0.085 R)
• M21: 7,776,397 km (0.051 R)
• M22: 9,792,976 km (0.105 R)
• M23: 9,846,681 km (0.115 R)
• M24: 11,788,611 km (0.107 R)
• M25: 12,597,637 km (0.073 R)
• M26: 13,305,384 km (0.092 R)
• M27: 13,724,109 km (0.086 R)
• M28: 13,904,972 km (0.095 R)
• M29: 14,697,542 km (0.116 R)
• M30: 14,759,176 km (0.115 R)
• M31: 15,567,454 km (0.048 R)
• M32: 15,882,208 km (0.083 R)
• M33: 16,453,971 km (0.056 R)
• M34: 19,142,992 km (0.114 R)
• M35: 19,277,630 km (0.116 R)
• M36: 19,615,572 km (0.084 R)
• M37: 19,819,324 km (0.104 R)
• M38: 20,228,774 km (0.111 R)
• M39: 23,532,044 km (0.043 R)
• M40: 24,110,838 km (0.078 R)
• M41: 27,149,470 km (0.095 R)
• M42: 29,915,385 km (0.108 R)
• M43: 31,173,055 km (0.114 R)
• M44: 31,968,018 km (0.097 R)
• M45: 32,689,080 km (0.026 R)
• M46: 35,295,972 km (0.083 R)
• M47: 35,543,706 km (0.078 R)
• M48: 36,624,252 km (0.038 R)
• M49: 36,707,877 km (0.118 R)
• M50: 36,791,502 km (0.112 R)
• M51: 38,562,142 km (0.119 R)
• M52: 39,073,169 km (0.084 R)
• M53: 39,244,009 km (0.083 R)
• M54: 40,274,290 km (0.108 R)
• M55: 40,446,926 km (0.069 R)
• M56: 41,400,463 km (0.047 R)
• M57: 44,394,365 km (0.083 R)
• M58: 46,368,309 km (0.092 R)
• M59: 46,549,322 km (0.092 R)
• M60: 46,639,829 km (0.112 R)
• M61: 46,730,336 km (0.094 R)
• M62: 47,002,454 km (0.043 R)
• M63: 48,370,976 km (0.087 R)
• M64: 48,921,944 km (0.086 R)
• M65: 49,382,706 km (0.11 R)
• M66: 49,844,963 km (0.057 R)
• M67: 50,215,816 km (0.054 R)
• M68: 53,309,800 km (0.107 R)
• M69: 54,259,596 km (0.046 R)
• M70: 56,948,319 km (0.092 R)
• M71: 58,113,986 km (0.092 R)
• M72: 62,654,281 km (0.034 R)
• M73: 62,954,374 km (0.068 R)
• M74: 63,756,817 km (0.099 R)
• M75: 64,360,894 km (0.056 R)
• M76: 66,184,492 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 17,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit