🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.56 AU - 0.82 AU

Year: 207 Days

Day: 39.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,322,129 km

• M1: 560,244 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.76 AU - 1.04 AU

Year: 309 Days

Day: 24.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.59 AU - 2.05 AU

Year: 888 Days

Day: 38.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,322,129 km

• M1: 210,634 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.06 AU - 4.3 AU

Year: 3091 Days

Day: 22.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.7

Radius: 12.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.95 AU - 5.49 AU

Year: 4313 Days

Day: 10.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,322,129 km

• M1: 189,989 km (0.066 R)
• M2: 370,853 km (0.082 R)
• M3: 473,028 km (0.117 R)
• M4: 673,789 km (0.076 R)
• M5: 1,065,735 km (0.093 R)
• M6: 1,150,108 km (0.088 R)
• M7: 1,430,904 km (0.028 R)
• M8: 1,663,229 km (0.117 R)
• M9: 1,908,270 km (0.117 R)
• M10: 2,012,690 km (0.065 R)
• M11: 2,531,196 km (0.061 R)
• M12: 3,249,864 km (0.104 R)
• M13: 3,357,575 km (0.111 R)
• M14: 3,762,985 km (0.094 R)
• M15: 4,145,207 km (0.115 R)
• M16: 4,341,031 km (0.055 R)
• M17: 4,480,007 km (0.111 R)
• M18: 4,762,448 km (0.088 R)
• M19: 4,844,129 km (0.102 R)
• M20: 4,926,407 km (0.071 R)
• M21: 5,176,086 km (0.103 R)
• M22: 5,971,947 km (0.095 R)
• M23: 6,463,226 km (0.063 R)
• M24: 6,554,032 km (0.12 R)
• M25: 6,805,806 km (0.071 R)
• M26: 7,154,369 km (0.111 R)
• M27: 7,342,712 km (0.052 R)
• M28: 8,333,499 km (0.11 R)
• M29: 8,432,383 km (0.117 R)
• M30: 8,983,502 km (0.072 R)
• M31: 9,314,711 km (0.049 R)
• M32: 9,443,216 km (0.056 R)
• M33: 9,727,901 km (0.102 R)
• M34: 9,805,991 km (0.114 R)
• M35: 10,706,271 km (0.089 R)
• M36: 10,813,981 km (0.109 R)
• M37: 11,139,057 km (0.053 R)
• M38: 11,248,264 km (0.066 R)
• M39: 11,357,620 km (0.11 R)
• M40: 11,467,574 km (0.099 R)
• M41: 11,910,384 km (0.064 R)
• M42: 12,021,984 km (0.114 R)
• M43: 12,133,883 km (0.096 R)
• M44: 12,218,107 km (0.12 R)
• M45: 12,330,604 km (0.076 R)
• M46: 12,870,054 km (0.118 R)
• M47: 13,504,349 km (0.059 R)
• M48: 13,942,522 km (0.112 R)
• M49: 14,266,999 km (0.086 R)
• M50: 14,623,641 km (0.115 R)
• M51: 14,833,227 km (0.059 R)
• M52: 15,376,417 km (0.041 R)
• M53: 15,619,962 km (0.101 R)
• M54: 15,987,674 km (0.028 R)
• M55: 16,265,328 km (0.078 R)
• M56: 16,420,161 km (0.082 R)
• M57: 16,856,688 km (0.11 R)
• M58: 17,107,863 km (0.053 R)
• M59: 17,836,853 km (0.11 R)
• M60: 18,705,568 km (0.104 R)
• M61: 18,932,957 km (0.085 R)
• M62: 19,325,053 km (0.06 R)
• M63: 19,653,869 km (0.075 R)
• M64: 19,984,480 km (0.056 R)
• M65: 21,393,393 km (0.1 R)
• M66: 21,597,295 km (0.12 R)
• M67: 22,730,200 km (0.106 R)
• M68: 22,834,170 km (0.116 R)
• M69: 22,938,290 km (0.115 R)
• M70: 23,146,979 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.3

Radius: 8.2

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.95 AU - 10.33 AU

Year: 10824 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,322,129 km

• M1: 156,928 km (0.102 R)
• M2: 297,849 km (0.082 R)
• M3: 541,395 km (0.055 R)
• M4: 892,650 km (0.084 R)
• M5: 1,029,981 km (0.064 R)
• M6: 1,523,804 km (0.09 R)
• M7: 1,668,465 km (0.095 R)
• M8: 1,731,745 km (0.101 R)
• M9: 1,860,998 km (0.102 R)
• M10: 2,106,188 km (0.104 R)
• M11: 2,244,417 km (0.049 R)
• M12: 2,652,221 km (0.115 R)
• M13: 2,751,554 km (0.108 R)
• M14: 3,005,421 km (0.058 R)
• M15: 3,083,063 km (0.093 R)
• M16: 3,617,875 km (0.092 R)
• M17: 3,672,927 km (0.039 R)
• M18: 3,896,127 km (0.09 R)
• M19: 3,952,525 km (0.11 R)
• M20: 4,009,373 km (0.095 R)
• M21: 4,326,370 km (0.092 R)
• M22: 4,711,735 km (0.099 R)
• M23: 4,771,873 km (0.094 R)
• M24: 5,232,036 km (0.052 R)
• M25: 6,493,894 km (0.094 R)
• M26: 6,900,351 km (0.101 R)
• M27: 7,420,054 km (0.083 R)
• M28: 8,060,333 km (0.034 R)
• M29: 8,314,051 km (0.1 R)
• M30: 8,644,363 km (0.116 R)
• M31: 8,866,815 km (0.111 R)
• M32: 9,622,135 km (0.076 R)
• M33: 9,698,879 km (0.112 R)
• M34: 10,007,499 km (0.074 R)
• M35: 10,085,290 km (0.096 R)
• M36: 10,595,120 km (0.073 R)
• M37: 12,801,539 km (0.102 R)
• M38: 13,310,620 km (0.105 R)
• M39: 13,396,190 km (0.04 R)
• M40: 13,567,629 km (0.112 R)
• M41: 14,173,800 km (0.106 R)
• M42: 14,392,362 km (0.105 R)
• M43: 14,480,176 km (0.056 R)
• M44: 16,731,475 km (0.054 R)
• M45: 17,756,070 km (0.106 R)
• M46: 19,041,116 km (0.091 R)
• M47: 20,159,211 km (0.12 R)
• M48: 20,355,932 km (0.104 R)
• M49: 21,298,548 km (0.072 R)
• M50: 22,458,829 km (0.074 R)
• M51: 22,560,556 km (0.118 R)
• M52: 23,277,877 km (0.095 R)
• M53: 23,587,545 km (0.068 R)
• M54: 24,524,925 km (0.085 R)
• M55: 24,839,978 km (0.119 R)
• M56: 25,793,515 km (0.026 R)
• M57: 26,006,991 km (0.098 R)
• M58: 27,354,569 km (0.099 R)
• M59: 27,517,780 km (0.1 R)
• M60: 27,626,837 km (0.085 R)
• M61: 27,954,756 km (0.057 R)
• M62: 28,614,333 km (0.107 R)
• M63: 28,890,790 km (0.085 R)
• M64: 30,117,343 km (0.043 R)
• M65: 30,680,429 km (0.082 R)
• M66: 30,793,525 km (0.05 R)
• M67: 30,963,318 km (0.093 R)
• M68: 31,020,016 km (0.05 R)
• M69: 31,988,812 km (0.092 R)
• M70: 32,333,037 km (0.084 R)
• M71: 32,390,632 km (0.051 R)
• M72: 33,315,296 km (0.073 R)
• M73: 33,780,845 km (0.118 R)
• M74: 33,956,024 km (0.092 R)
• M75: 34,131,502 km (0.113 R)
• M76: 34,307,280 km (0.07 R)
• M77: 36,559,476 km (0.097 R)
• M78: 36,739,442 km (0.102 R)
• M79: 38,067,123 km (0.098 R)
• M80: 38,249,483 km (0.105 R)
• M81: 38,310,220 km (0.064 R)
• M82: 38,920,280 km (0.105 R)
• M83: 40,088,190 km (0.115 R)
• M84: 40,335,475 km (0.102 R)
• M85: 40,893,924 km (0.119 R)
• M86: 41,767,576 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.5

Radius: 13.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.62 AU - 11.24 AU

Year: 11317 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 37,322,129 km

• M1: 227,987 km (0.096 R)
• M2: 346,917 km (0.1 R)
• M3: 831,615 km (0.1 R)
• M4: 966,552 km (0.059 R)
• M5: 1,077,254 km (0.077 R)
• M6: 1,209,499 km (0.048 R)
• M7: 1,312,572 km (0.106 R)
• M8: 1,546,692 km (0.113 R)
• M9: 3,009,909 km (0.101 R)
• M10: 3,104,904 km (0.064 R)
• M11: 3,421,154 km (0.102 R)
• M12: 3,621,016 km (0.106 R)
• M13: 4,032,411 km (0.117 R)
• M14: 4,137,728 km (0.11 R)
• M15: 4,377,982 km (0.114 R)
• M16: 5,097,847 km (0.041 R)
• M17: 5,736,031 km (0.094 R)
• M18: 6,155,504 km (0.072 R)
• M19: 6,866,093 km (0.103 R)
• M20: 6,960,789 km (0.09 R)
• M21: 7,183,241 km (0.116 R)
• M22: 8,030,563 km (0.099 R)
• M23: 8,943,858 km (0.098 R)
• M24: 9,712,343 km (0.084 R)
• M25: 10,032,781 km (0.068 R)
• M26: 11,237,942 km (0.113 R)
• M27: 12,104,712 km (0.093 R)
• M28: 12,334,494 km (0.092 R)
• M29: 13,189,147 km (0.103 R)
• M30: 13,504,649 km (0.066 R)
• M31: 13,862,636 km (0.077 R)
• M32: 14,062,798 km (0.096 R)
• M33: 14,996,289 km (0.097 R)
• M34: 15,366,992 km (0.071 R)
• M35: 16,539,840 km (0.101 R)
• M36: 17,481,409 km (0.036 R)
• M37: 18,046,141 km (0.108 R)
• M38: 18,133,506 km (0.119 R)
• M39: 19,282,567 km (0.032 R)
• M40: 19,911,028 km (0.119 R)
• M41: 20,046,563 km (0.118 R)
• M42: 20,409,488 km (0.118 R)
• M43: 21,650,701 km (0.076 R)
• M44: 22,256,872 km (0.086 R)
• M45: 23,629,582 km (0.093 R)
• M46: 23,821,067 km (0.118 R)
• M47: 23,964,980 km (0.068 R)
• M48: 24,061,172 km (0.107 R)
• M49: 24,689,184 km (0.104 R)
• M50: 25,714,976 km (0.115 R)
• M51: 26,704,865 km (0.112 R)
• M52: 28,213,111 km (0.09 R)
• M53: 30,422,821 km (0.08 R)
• M54: 31,733,000 km (0.109 R)
• M55: 34,299,800 km (0.048 R)
• M56: 34,462,562 km (0.089 R)
• M57: 35,006,500 km (0.091 R)
• M58: 35,170,160 km (0.09 R)
• M59: 37,043,874 km (0.084 R)
• M60: 37,266,475 km (0.041 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 13,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit