🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.67 AU - 1.01 AU

Year: 344 Days

Day: 28.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,833,262 km

• M1: 254,466 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.47 AU - 1.89 AU

Year: 972 Days

Day: 44.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 145.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.63 AU - 2.43 AU

Year: 1291 Days

Day: 42 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,833,262 km

• M1: 1,362,388 km (0.089 R)
• M2: 1,953,150 km (0.035 R)

Asteroid Belt

Center: 3.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 10.4

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.67 AU - 5.47 AU

Year: 4359 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,833,262 km

• M1: 190,737 km (0.055 R)
• M2: 279,150 km (0.108 R)
• M3: 418,874 km (0.076 R)
• M4: 608,863 km (0.1 R)
• M5: 727,494 km (0.064 R)
• M6: 880,832 km (0.057 R)
• M7: 1,131,857 km (0.088 R)
• M8: 1,518,119 km (0.084 R)
• M9: 1,616,854 km (0.116 R)
• M10: 1,891,216 km (0.044 R)
• M11: 1,979,928 km (0.104 R)
• M12: 2,161,988 km (0.119 R)
• M13: 2,311,586 km (0.117 R)
• M14: 2,503,520 km (0.109 R)
• M15: 2,862,256 km (0.086 R)
• M16: 3,026,963 km (0.09 R)
• M17: 3,152,626 km (0.11 R)
• M18: 4,149,845 km (0.102 R)
• M19: 4,743,449 km (0.081 R)
• M20: 5,062,691 km (0.108 R)
• M21: 5,162,473 km (0.072 R)
• M22: 5,313,118 km (0.078 R)
• M23: 5,722,268 km (0.087 R)
• M24: 6,789,350 km (0.048 R)
• M25: 6,954,655 km (0.077 R)
• M26: 7,317,580 km (0.071 R)
• M27: 7,658,065 km (0.051 R)
• M28: 8,032,807 km (0.076 R)
• M29: 8,178,516 km (0.12 R)
• M30: 8,325,122 km (0.094 R)
• M31: 8,650,796 km (0.098 R)
• M32: 9,314,562 km (0.1 R)
• M33: 9,869,869 km (0.049 R)
• M34: 10,026,049 km (0.075 R)
• M35: 10,563,255 km (0.063 R)
• M36: 10,755,040 km (0.097 R)
• M37: 10,980,334 km (0.11 R)
• M38: 11,863,859 km (0.116 R)
• M39: 12,940,515 km (0.11 R)
• M40: 13,283,244 km (0.084 R)
• M41: 13,352,208 km (0.105 R)
• M42: 13,594,407 km (0.098 R)
• M43: 13,872,959 km (0.06 R)
• M44: 14,435,895 km (0.035 R)
• M45: 15,221,883 km (0.102 R)
• M46: 15,948,629 km (0.052 R)
• M47: 16,058,583 km (0.073 R)
• M48: 16,205,638 km (0.081 R)
• M49: 16,279,390 km (0.057 R)
• M50: 17,022,293 km (0.052 R)
• M51: 17,814,414 km (0.11 R)
• M52: 18,272,482 km (0.119 R)
• M53: 18,579,906 km (0.108 R)
• M54: 19,239,034 km (0.115 R)
• M55: 19,551,993 km (0.114 R)
• M56: 19,984,929 km (0.033 R)
• M57: 20,620,271 km (0.049 R)
• M58: 20,860,226 km (0.116 R)
• M59: 21,342,979 km (0.075 R)
• M60: 21,626,167 km (0.083 R)
• M61: 21,747,940 km (0.103 R)
• M62: 22,114,754 km (0.074 R)
• M63: 22,360,394 km (0.114 R)
• M64: 22,442,523 km (0.041 R)
• M65: 23,979,043 km (0.101 R)
• M66: 24,147,191 km (0.114 R)
• M67: 24,823,822 km (0.045 R)
• M68: 25,292,512 km (0.106 R)
• M69: 25,592,306 km (0.069 R)
• M70: 26,672,702 km (0.093 R)
• M71: 27,196,594 km (0.051 R)
• M72: 27,284,258 km (0.085 R)
• M73: 27,767,908 km (0.053 R)
• M74: 28,121,557 km (0.041 R)
• M75: 28,476,553 km (0.057 R)
• M76: 29,280,941 km (0.104 R)
• M77: 29,505,786 km (0.07 R)
• M78: 30,183,465 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304

Radius: 14.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.37 AU - 6.59 AU

Year: 7361 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,833,262 km

• M1: 210,634 km (0.087 R)
• M2: 379,231 km (0.071 R)
• M3: 556,953 km (0.111 R)
• M4: 676,182 km (0.093 R)
• M5: 868,116 km (0.074 R)
• M6: 1,136,046 km (0.063 R)
• M7: 1,236,576 km (0.105 R)
• M8: 1,386,024 km (0.087 R)
• M9: 1,687,314 km (0.088 R)
• M10: 1,820,756 km (0.113 R)
• M11: 2,010,446 km (0.11 R)
• M12: 2,657,905 km (0.116 R)
• M13: 2,795,087 km (0.08 R)
• M14: 2,954,708 km (0.081 R)
• M15: 3,495,354 km (0.09 R)
• M16: 4,341,031 km (0.109 R)
• M17: 5,101,287 km (0.078 R)
• M18: 5,297,859 km (0.079 R)
• M19: 5,928,564 km (0.03 R)
• M20: 6,161,637 km (0.099 R)
• M21: 6,530,097 km (0.105 R)
• M22: 6,744,022 km (0.09 R)
• M23: 7,261,331 km (0.075 R)
• M24: 7,706,983 km (0.03 R)
• M25: 8,392,141 km (0.107 R)
• M26: 8,595,744 km (0.114 R)
• M27: 9,037,656 km (0.069 R)
• M28: 9,156,736 km (0.12 R)
• M29: 9,456,680 km (0.076 R)
• M30: 9,974,288 km (0.113 R)
• M31: 10,595,120 km (0.102 R)
• M32: 11,005,317 km (0.086 R)
• M33: 11,744,031 km (0.071 R)
• M34: 12,664,956 km (0.107 R)
• M35: 12,865,267 km (0.098 R)
• M36: 13,336,949 km (0.069 R)
• M37: 14,020,612 km (0.027 R)
• M38: 14,401,637 km (0.113 R)
• M39: 14,680,787 km (0.072 R)
• M40: 14,891,421 km (0.113 R)
• M41: 14,997,037 km (0.104 R)
• M42: 15,923,347 km (0.1 R)
• M43: 16,648,597 km (0.103 R)
• M44: 16,831,556 km (0.032 R)
• M45: 17,793,919 km (0.108 R)
• M46: 18,470,699 km (0.06 R)
• M47: 19,462,982 km (0.113 R)
• M48: 20,316,288 km (0.114 R)
• M49: 20,708,235 km (0.11 R)
• M50: 21,221,505 km (0.064 R)
• M51: 21,380,228 km (0.085 R)
• M52: 21,698,872 km (0.074 R)
• M53: 22,019,161 km (0.095 R)
• M54: 22,179,979 km (0.098 R)
• M55: 22,664,526 km (0.11 R)
• M56: 22,908,072 km (0.107 R)
• M57: 23,275,185 km (0.116 R)
• M58: 23,398,005 km (0.083 R)
• M59: 24,388,043 km (0.099 R)
• M60: 24,721,048 km (0.084 R)
• M61: 25,475,919 km (0.105 R)
• M62: 25,941,019 km (0.071 R)
• M63: 26,750,942 km (0.119 R)
• M64: 27,699,243 km (0.108 R)
• M65: 28,221,040 km (0.11 R)
• M66: 28,921,906 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.3

Radius: 5.6

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.9 AU - 15.94 AU

Year: 23175 Days

Day: 23.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,833,262 km

• M1: 71,657 km (0.082 R)
• M2: 395,836 km (0.077 R)
• M3: 445,951 km (0.045 R)
• M4: 516,412 km (0.089 R)
• M5: 1,062,145 km (0.112 R)
• M6: 1,436,888 km (0.098 R)
• M7: 1,965,716 km (0.095 R)
• M8: 2,876,767 km (0.049 R)
• M9: 3,113,880 km (0.065 R)
• M10: 3,217,551 km (0.08 R)
• M11: 3,463,640 km (0.049 R)
• M12: 3,643,157 km (0.081 R)
• M13: 4,199,960 km (0.049 R)
• M14: 4,743,449 km (0.059 R)
• M15: 5,023,347 km (0.099 R)
• M16: 6,370,326 km (0.057 R)
• M17: 6,634,666 km (0.113 R)
• M18: 7,311,147 km (0.049 R)
• M19: 7,357,074 km (0.085 R)
• M20: 7,449,076 km (0.06 R)
• M21: 8,104,165 km (0.078 R)
• M22: 8,199,160 km (0.112 R)
• M23: 8,390,496 km (0.031 R)
• M24: 8,438,517 km (0.055 R)
• M25: 8,875,193 km (0.093 R)
• M26: 9,071,465 km (0.093 R)
• M27: 10,693,705 km (0.103 R)
• M28: 11,271,751 km (0.118 R)
• M29: 12,512,665 km (0.112 R)
• M30: 13,065,579 km (0.059 R)
• M31: 15,888,191 km (0.116 R)
• M32: 16,186,490 km (0.109 R)
• M33: 17,092,305 km (0.114 R)
• M34: 18,263,207 km (0.09 R)
• M35: 18,450,504 km (0.071 R)
• M36: 18,701,080 km (0.115 R)
• M37: 19,332,682 km (0.118 R)
• M38: 19,459,841 km (0.113 R)
• M39: 20,099,820 km (0.062 R)
• M40: 22,660,487 km (0.1 R)
• M41: 22,794,676 km (0.097 R)
• M42: 27,936,804 km (0.07 R)
• M43: 28,803,125 km (0.083 R)
• M44: 29,531,667 km (0.093 R)
• M45: 29,971,784 km (0.082 R)
• M46: 30,340,243 km (0.027 R)
• M47: 31,156,001 km (0.063 R)
• M48: 31,454,448 km (0.104 R)
• M49: 32,657,514 km (0.102 R)
• M50: 34,490,387 km (0.103 R)
• M51: 35,497,032 km (0.065 R)
• M52: 36,670,477 km (0.071 R)
• M53: 38,015,661 km (0.086 R)
• M54: 38,095,397 km (0.089 R)
• M55: 39,216,035 km (0.116 R)
• M56: 39,780,467 km (0.039 R)
• M57: 40,023,265 km (0.091 R)
• M58: 40,510,056 km (0.099 R)
• M59: 41,736,011 km (0.073 R)
• M60: 43,389,217 km (0.089 R)
• M61: 44,307,598 km (0.07 R)
• M62: 44,391,523 km (0.062 R)
• M63: 45,570,354 km (0.116 R)
• M64: 46,588,966 km (0.061 R)
• M65: 47,272,329 km (0.115 R)
• M66: 47,700,927 km (0.108 R)
• M67: 48,475,993 km (0.055 R)
• M68: 49,863,962 km (0.115 R)
• M69: 50,038,244 km (0.098 R)
• M70: 51,176,983 km (0.114 R)
• M71: 52,058,563 km (0.034 R)
• M72: 52,235,537 km (0.056 R)
• M73: 55,544,642 km (0.104 R)
• M74: 59,474,728 km (0.042 R)
• M75: 61,706,878 km (0.104 R)
• M76: 62,551,058 km (0.027 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 14,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit