🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.6 AU - 2.5 AU

Year: 1051 Days

Day: 41.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,265,582 km

• M1: 809,624 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.24 AU - 2.58 AU

Year: 1340 Days

Day: 17.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.2

Radius: 15

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.98 AU - 8.53 AU

Year: 7727 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,265,582 km

• M1: 344,973 km (0.068 R)
• M2: 562,189 km (0.113 R)
• M3: 685,457 km (0.038 R)
• M4: 1,025,344 km (0.078 R)
• M5: 1,471,893 km (0.116 R)
• M6: 1,919,041 km (0.096 R)
• M7: 2,261,621 km (0.099 R)
• M8: 2,408,526 km (0.097 R)
• M9: 2,558,872 km (0.048 R)
• M10: 2,891,577 km (0.096 R)
• M11: 3,405,296 km (0.116 R)
• M12: 3,550,556 km (0.095 R)
• M13: 3,697,910 km (0.102 R)
• M14: 3,948,037 km (0.085 R)
• M15: 4,360,030 km (0.109 R)
• M16: 4,813,162 km (0.08 R)
• M17: 5,004,198 km (0.08 R)
• M18: 5,997,229 km (0.065 R)
• M19: 6,232,696 km (0.075 R)
• M20: 6,531,593 km (0.113 R)
• M21: 6,743,573 km (0.036 R)
• M22: 7,174,415 km (0.059 R)
• M23: 7,267,913 km (0.102 R)
• M24: 7,393,276 km (0.105 R)
• M25: 8,290,864 km (0.115 R)
• M26: 9,632,457 km (0.061 R)
• M27: 10,013,333 km (0.061 R)
• M28: 10,576,121 km (0.075 R)
• M29: 11,041,071 km (0.056 R)
• M30: 11,439,600 km (0.076 R)
• M31: 11,695,861 km (0.097 R)
• M32: 11,843,065 km (0.114 R)
• M33: 12,363,217 km (0.112 R)
• M34: 12,475,714 km (0.088 R)
• M35: 12,853,000 km (0.117 R)
• M36: 13,119,434 km (0.08 R)
• M37: 13,310,919 km (0.068 R)
• M38: 13,657,687 km (0.037 R)
• M39: 13,929,656 km (0.034 R)
• M40: 14,046,642 km (0.1 R)
• M41: 14,281,810 km (0.094 R)
• M42: 15,557,879 km (0.112 R)
• M43: 16,250,667 km (0.053 R)
• M44: 16,415,225 km (0.111 R)
• M45: 16,580,231 km (0.085 R)
• M46: 18,346,234 km (0.025 R)
• M47: 18,517,673 km (0.083 R)
• M48: 19,907,288 km (0.12 R)
• M49: 20,481,444 km (0.088 R)
• M50: 20,614,736 km (0.108 R)
• M51: 21,105,866 km (0.101 R)
• M52: 21,872,555 km (0.059 R)
• M53: 23,108,981 km (0.039 R)
• M54: 23,294,034 km (0.073 R)
• M55: 23,572,585 km (0.075 R)
• M56: 25,840,938 km (0.08 R)
• M57: 26,661,033 km (0.116 R)
• M58: 26,903,831 km (0.08 R)
• M59: 27,196,145 km (0.032 R)
• M60: 27,685,779 km (0.091 R)
• M61: 27,784,065 km (0.084 R)
• M62: 27,980,935 km (0.053 R)
• M63: 28,524,724 km (0.083 R)
• M64: 28,624,057 km (0.118 R)
• M65: 28,872,688 km (0.089 R)
• M66: 29,271,965 km (0.108 R)
• M67: 29,372,046 km (0.088 R)
• M68: 29,522,541 km (0.08 R)
• M69: 30,430,301 km (0.105 R)
• M70: 30,531,729 km (0.052 R)
• M71: 30,887,622 km (0.052 R)
• M72: 31,091,673 km (0.031 R)
• M73: 31,193,699 km (0.092 R)
• M74: 31,347,187 km (0.111 R)
• M75: 31,860,607 km (0.114 R)
• M76: 32,583,912 km (0.077 R)
• M77: 33,364,963 km (0.059 R)
• M78: 33,836,645 km (0.097 R)
• M79: 34,363,229 km (0.107 R)
• M80: 34,680,526 km (0.044 R)
• M81: 35,105,085 km (0.076 R)
• M82: 35,638,102 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 12

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.13 AU - 10.99 AU

Year: 9767 Days

Day: 15 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 26,265,582 km

• M1: 196,721 km (0.097 R)
• M2: 327,021 km (0.079 R)
• M3: 487,839 km (0.077 R)
• M4: 930,648 km (0.094 R)
• M5: 1,259,165 km (0.081 R)
• M6: 1,456,186 km (0.059 R)
• M7: 1,610,870 km (0.067 R)
• M8: 1,895,106 km (0.047 R)
• M9: 2,180,838 km (0.097 R)
• M10: 2,778,332 km (0.106 R)
• M11: 3,021,428 km (0.113 R)
• M12: 3,442,097 km (0.091 R)
• M13: 3,563,421 km (0.116 R)
• M14: 3,935,621 km (0.108 R)
• M15: 4,357,786 km (0.109 R)
• M16: 4,564,829 km (0.116 R)
• M17: 4,660,123 km (0.12 R)
• M18: 4,910,849 km (0.085 R)
• M19: 5,385,523 km (0.092 R)
• M20: 5,587,630 km (0.077 R)
• M21: 5,669,311 km (0.1 R)
• M22: 5,999,623 km (0.094 R)
• M23: 6,421,339 km (0.056 R)
• M24: 6,635,862 km (0.111 R)
• M25: 6,831,088 km (0.091 R)
• M26: 7,182,643 km (0.092 R)
• M27: 7,789,561 km (0.1 R)
• M28: 8,156,973 km (0.059 R)
• M29: 8,459,760 km (0.044 R)
• M30: 8,647,804 km (0.05 R)
• M31: 9,244,849 km (0.054 R)
• M32: 9,584,885 km (0.054 R)
• M33: 9,830,525 km (0.045 R)
• M34: 9,978,776 km (0.052 R)
• M35: 11,424,490 km (0.114 R)
• M36: 11,632,730 km (0.085 R)
• M37: 12,477,958 km (0.084 R)
• M38: 12,692,332 km (0.099 R)
• M39: 13,233,727 km (0.043 R)
• M40: 13,424,913 km (0.073 R)
• M41: 13,948,805 km (0.103 R)
• M42: 14,143,431 km (0.117 R)
• M43: 14,479,279 km (0.062 R)
• M44: 15,187,475 km (0.073 R)
• M45: 16,725,940 km (0.099 R)
• M46: 17,140,625 km (0.106 R)
• M47: 17,708,798 km (0.05 R)
• M48: 18,252,735 km (0.111 R)
• M49: 18,374,358 km (0.091 R)
• M50: 18,465,763 km (0.093 R)
• M51: 18,955,845 km (0.116 R)
• M52: 19,171,566 km (0.074 R)
• M53: 19,357,216 km (0.102 R)
• M54: 19,855,078 km (0.091 R)
• M55: 19,980,142 km (0.12 R)
• M56: 20,895,083 km (0.117 R)
• M57: 21,054,255 km (0.115 R)
• M58: 21,502,001 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 8.3

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.62 AU - 11.86 AU

Year: 14407 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 26,265,582 km

• M1: 212,878 km (0.095 R)
• M2: 281,992 km (0.034 R)
• M3: 651,349 km (0.09 R)
• M4: 706,401 km (0.074 R)
• M5: 774,618 km (0.107 R)
• M6: 1,070,672 km (0.108 R)
• M7: 1,123,480 km (0.092 R)
• M8: 1,301,352 km (0.11 R)
• M9: 1,415,345 km (0.098 R)
• M10: 1,985,762 km (0.087 R)
• M11: 2,549,297 km (0.104 R)
• M12: 2,620,955 km (0.077 R)
• M13: 3,064,662 km (0.084 R)
• M14: 3,896,725 km (0.064 R)
• M15: 4,402,067 km (0.109 R)
• M16: 4,750,630 km (0.105 R)
• M17: 5,085,430 km (0.112 R)
• M18: 5,404,821 km (0.071 R)
• M19: 5,497,273 km (0.067 R)
• M20: 5,590,323 km (0.107 R)
• M21: 5,660,335 km (0.072 R)
• M22: 5,943,673 km (0.088 R)
• M23: 6,183,329 km (0.103 R)
• M24: 6,499,728 km (0.066 R)
• M25: 6,622,847 km (0.118 R)
• M26: 6,771,548 km (0.066 R)
• M27: 6,896,312 km (0.115 R)
• M28: 7,738,997 km (0.118 R)
• M29: 9,464,160 km (0.099 R)
• M30: 9,744,207 km (0.081 R)
• M31: 10,920,495 km (0.108 R)
• M32: 11,125,743 km (0.087 R)
• M33: 11,510,359 km (0.109 R)
• M34: 11,899,463 km (0.047 R)
• M35: 13,092,357 km (0.115 R)
• M36: 13,341,737 km (0.108 R)
• M37: 14,194,893 km (0.039 R)
• M38: 15,261,676 km (0.099 R)
• M39: 15,920,654 km (0.111 R)
• M40: 16,555,248 km (0.071 R)
• M41: 16,690,036 km (0.115 R)
• M42: 16,757,505 km (0.09 R)
• M43: 16,892,592 km (0.109 R)
• M44: 17,403,019 km (0.068 R)
• M45: 17,677,232 km (0.115 R)
• M46: 17,987,349 km (0.039 R)
• M47: 19,636,516 km (0.073 R)
• M48: 19,743,478 km (0.066 R)
• M49: 20,968,535 km (0.105 R)
• M50: 22,217,977 km (0.045 R)
• M51: 22,627,426 km (0.098 R)
• M52: 22,964,320 km (0.037 R)
• M53: 23,302,711 km (0.05 R)
• M54: 25,562,387 km (0.055 R)
• M55: 25,913,194 km (0.087 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 16,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit