🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.54 AU - 0.68 AU

Year: 176 Days

Day: 34.9 Hours

Environment

Temp: 212 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.97 AU - 1.35 AU

Year: 461 Days

Day: 27.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,854,551 km

• M1: 462,706 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.55 AU - 1.67 AU

Year: 754 Days

Day: 26.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.7

Radius: 13.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.87 AU - 5.85 AU

Year: 4579 Days

Day: 5.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,854,551 km

• M1: 215,271 km (0.106 R)
• M2: 347,217 km (0.111 R)
• M3: 431,889 km (0.109 R)
• M4: 536,907 km (0.104 R)
• M5: 755,469 km (0.09 R)
• M6: 914,641 km (0.045 R)
• M7: 1,086,081 km (0.104 R)
• M8: 1,327,382 km (0.087 R)
• M9: 1,493,136 km (0.061 R)
• M10: 1,879,697 km (0.088 R)
• M11: 2,940,197 km (0.065 R)
• M12: 3,159,806 km (0.03 R)
• M13: 3,594,238 km (0.09 R)
• M14: 4,003,837 km (0.082 R)
• M15: 4,136,381 km (0.118 R)
• M16: 4,337,889 km (0.049 R)
• M17: 4,542,839 km (0.044 R)
• M18: 4,750,929 km (0.088 R)
• M19: 5,200,770 km (0.119 R)
• M20: 5,467,503 km (0.118 R)
• M21: 5,615,006 km (0.081 R)
• M22: 5,738,874 km (0.096 R)
• M23: 5,863,638 km (0.081 R)
• M24: 6,346,241 km (0.063 R)
• M25: 7,241,883 km (0.117 R)
• M26: 7,759,791 km (0.08 R)
• M27: 7,925,845 km (0.061 R)
• M28: 8,233,268 km (0.097 R)
• M29: 8,317,791 km (0.091 R)
• M30: 8,975,723 km (0.102 R)
• M31: 9,091,960 km (0.101 R)
• M32: 9,620,789 km (0.06 R)
• M33: 9,829,178 km (0.089 R)
• M34: 10,069,283 km (0.04 R)
• M35: 10,647,030 km (0.045 R)
• M36: 10,924,534 km (0.081 R)
• M37: 11,110,933 km (0.078 R)
• M38: 11,267,113 km (0.095 R)
• M39: 11,581,418 km (0.067 R)
• M40: 12,283,332 km (0.118 R)
• M41: 13,661,577 km (0.12 R)
• M42: 13,761,957 km (0.029 R)
• M43: 13,963,316 km (0.116 R)
• M44: 14,335,066 km (0.096 R)
• M45: 14,984,920 km (0.073 R)
• M46: 15,435,209 km (0.069 R)
• M47: 15,609,491 km (0.088 R)
• M48: 15,854,682 km (0.089 R)
• M49: 16,491,071 km (0.034 R)
• M50: 16,669,392 km (0.048 R)
• M51: 17,207,944 km (0.117 R)
• M52: 17,316,402 km (0.042 R)
• M53: 17,606,622 km (0.102 R)
• M54: 18,228,800 km (0.107 R)
• M55: 18,598,157 km (0.112 R)
• M56: 18,858,158 km (0.096 R)
• M57: 20,290,707 km (0.107 R)
• M58: 20,520,041 km (0.064 R)
• M59: 20,635,081 km (0.076 R)
• M60: 20,981,401 km (0.115 R)
• M61: 21,097,339 km (0.12 R)
• M62: 21,562,887 km (0.107 R)
• M63: 21,679,873 km (0.09 R)
• M64: 22,032,026 km (0.108 R)
• M65: 22,623,088 km (0.112 R)
• M66: 23,419,397 km (0.059 R)
• M67: 24,022,576 km (0.039 R)
• M68: 24,346,455 km (0.052 R)
• M69: 24,549,459 km (0.1 R)
• M70: 25,039,243 km (0.07 R)
• M71: 25,203,352 km (0.073 R)
• M72: 25,738,762 km (0.102 R)
• M73: 25,904,218 km (0.053 R)
• M74: 26,528,041 km (0.116 R)
• M75: 27,451,957 km (0.117 R)
• M76: 28,685,841 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.5

Radius: 14.3

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.96 AU - 6.88 AU

Year: 6002 Days

Day: 8.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,854,551 km

• M1: 182,659 km (0.076 R)
• M2: 329,115 km (0.039 R)
• M3: 474,674 km (0.079 R)
• M4: 563,834 km (0.079 R)
• M5: 764,146 km (0.098 R)
• M6: 899,682 km (0.099 R)
• M7: 1,017,266 km (0.041 R)
• M8: 1,388,567 km (0.118 R)
• M9: 1,622,539 km (0.075 R)
• M10: 1,972,448 km (0.107 R)
• M11: 2,129,974 km (0.114 R)
• M12: 2,551,990 km (0.083 R)
• M13: 2,782,969 km (0.065 R)
• M14: 2,920,898 km (0.093 R)
• M15: 3,061,221 km (0.093 R)
• M16: 3,224,433 km (0.046 R)
• M17: 3,327,805 km (0.106 R)
• M18: 3,495,803 km (0.086 R)
• M19: 4,401,020 km (0.1 R)
• M20: 4,939,722 km (0.109 R)
• M21: 5,156,339 km (0.039 R)
• M22: 5,253,728 km (0.103 R)
• M23: 5,574,166 km (0.106 R)
• M24: 5,850,474 km (0.081 R)
• M25: 6,054,226 km (0.079 R)
• M26: 6,338,312 km (0.11 R)
• M27: 6,866,243 km (0.116 R)
• M28: 7,712,518 km (0.072 R)
• M29: 7,824,118 km (0.097 R)
• M30: 7,964,441 km (0.11 R)
• M31: 8,133,935 km (0.091 R)
• M32: 8,304,627 km (0.107 R)
• M33: 9,087,472 km (0.036 R)
• M34: 9,353,756 km (0.113 R)
• M35: 9,773,079 km (0.06 R)
• M36: 10,413,657 km (0.115 R)
• M37: 10,568,192 km (0.116 R)
• M38: 10,879,505 km (0.08 R)
• M39: 11,099,264 km (0.061 R)
• M40: 11,415,814 km (0.103 R)
• M41: 11,703,341 km (0.111 R)
• M42: 12,350,800 km (0.114 R)
• M43: 13,209,791 km (0.103 R)
• M44: 14,224,962 km (0.058 R)
• M45: 14,638,152 km (0.039 R)
• M46: 15,160,099 km (0.118 R)
• M47: 15,441,043 km (0.103 R)
• M48: 15,688,329 km (0.029 R)
• M49: 16,115,131 km (0.115 R)
• M50: 16,509,771 km (0.076 R)
• M51: 16,618,079 km (0.064 R)
• M52: 17,199,118 km (0.102 R)
• M53: 17,971,940 km (0.064 R)
• M54: 18,755,983 km (0.08 R)
• M55: 19,019,873 km (0.101 R)
• M56: 19,209,115 km (0.072 R)
• M57: 19,627,689 km (0.077 R)
• M58: 20,319,131 km (0.112 R)
• M59: 20,667,843 km (0.09 R)
• M60: 20,784,530 km (0.078 R)
• M61: 21,174,980 km (0.112 R)
• M62: 21,528,480 km (0.029 R)
• M63: 22,082,441 km (0.062 R)
• M64: 23,406,532 km (0.102 R)
• M65: 24,057,731 km (0.057 R)
• M66: 24,180,551 km (0.099 R)
• M67: 24,550,058 km (0.091 R)
• M68: 24,921,509 km (0.104 R)
• M69: 25,461,408 km (0.105 R)
• M70: 25,711,835 km (0.108 R)
• M71: 25,837,347 km (0.049 R)
• M72: 26,173,195 km (0.041 R)
• M73: 26,934,049 km (0.094 R)
• M74: 27,231,899 km (0.094 R)
• M75: 27,702,085 km (0.104 R)
• M76: 27,873,823 km (0.096 R)
• M77: 28,002,777 km (0.045 R)
• M78: 28,218,198 km (0.115 R)
• M79: 28,477,451 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 10.2

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.89 AU - 8.09 AU

Year: 6819 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,854,551 km

• M1: 133,441 km (0.087 R)
• M2: 586,124 km (0.089 R)
• M3: 818,450 km (0.118 R)
• M4: 1,369,120 km (0.067 R)
• M5: 2,443,681 km (0.078 R)
• M6: 2,584,004 km (0.094 R)
• M7: 2,679,148 km (0.081 R)
• M8: 3,377,621 km (0.106 R)
• M9: 3,560,878 km (0.057 R)
• M10: 3,747,427 km (0.099 R)
• M11: 4,354,644 km (0.093 R)
• M12: 4,874,347 km (0.11 R)
• M13: 5,081,840 km (0.086 R)
• M14: 7,043,367 km (0.06 R)
• M15: 7,755,602 km (0.091 R)
• M16: 7,963,244 km (0.065 R)
• M17: 8,490,726 km (0.11 R)
• M18: 9,211,489 km (0.079 R)
• M19: 10,140,043 km (0.065 R)
• M20: 10,596,167 km (0.095 R)
• M21: 11,059,172 km (0.074 R)
• M22: 11,254,098 km (0.052 R)
• M23: 11,332,338 km (0.114 R)
• M24: 11,568,254 km (0.061 R)
• M25: 11,845,459 km (0.046 R)
• M26: 12,004,930 km (0.053 R)
• M27: 12,487,533 km (0.093 R)
• M28: 12,609,156 km (0.084 R)
• M29: 12,812,908 km (0.044 R)
• M30: 13,058,697 km (0.092 R)
• M31: 14,353,317 km (0.048 R)
• M32: 14,865,391 km (0.109 R)
• M33: 15,995,603 km (0.09 R)
• M34: 16,570,956 km (0.118 R)
• M35: 16,794,007 km (0.093 R)
• M36: 17,198,220 km (0.109 R)
• M37: 17,514,769 km (0.089 R)
• M38: 18,061,849 km (0.118 R)
• M39: 18,383,634 km (0.09 R)
• M40: 18,475,935 km (0.091 R)
• M41: 18,753,739 km (0.041 R)
• M42: 19,878,715 km (0.12 R)
• M43: 20,258,544 km (0.034 R)
• M44: 20,449,281 km (0.082 R)
• M45: 21,073,553 km (0.111 R)
• M46: 21,412,392 km (0.064 R)
• M47: 21,606,720 km (0.095 R)
• M48: 21,704,108 km (0.092 R)
• M49: 22,144,374 km (0.102 R)
• M50: 23,382,446 km (0.068 R)
• M51: 24,795,847 km (0.12 R)
• M52: 25,153,386 km (0.07 R)
• M53: 25,615,793 km (0.061 R)
• M54: 25,770,477 km (0.049 R)
• M55: 25,977,371 km (0.096 R)
• M56: 26,080,893 km (0.044 R)
• M57: 26,601,045 km (0.084 R)
• M58: 27,493,097 km (0.04 R)
• M59: 28,288,359 km (0.113 R)
• M60: 28,662,054 km (0.112 R)
• M61: 28,929,984 km (0.092 R)
• M62: 29,576,397 km (0.054 R)
• M63: 30,009,931 km (0.082 R)
• M64: 31,378,602 km (0.039 R)
• M65: 32,209,469 km (0.103 R)
• M66: 32,879,368 km (0.104 R)
• M67: 32,991,417 km (0.085 R)
• M68: 33,272,362 km (0.102 R)
• M69: 33,723,250 km (0.096 R)
• M70: 34,062,837 km (0.1 R)
• M71: 34,460,318 km (0.027 R)
• M72: 34,688,305 km (0.049 R)
• M73: 34,973,738 km (0.074 R)
• M74: 35,202,773 km (0.041 R)
• M75: 35,489,701 km (0.086 R)
• M76: 35,835,123 km (0.035 R)
• M77: 35,950,463 km (0.064 R)
• M78: 36,413,169 km (0.117 R)
• M79: 37,520,193 km (0.116 R)
• M80: 37,754,613 km (0.097 R)
• M81: 38,283,890 km (0.108 R)
• M82: 39,112,064 km (0.092 R)
• M83: 39,349,775 km (0.117 R)
• M84: 39,528,395 km (0.091 R)

Asteroid Belt

Center: 8.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.2

Radius: 14.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.78 AU - 10.98 AU

Year: 11458 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,854,551 km

• M1: 235,317 km (0.09 R)
• M2: 440,566 km (0.079 R)
• M3: 650,601 km (0.103 R)
• M4: 795,262 km (0.08 R)
• M5: 952,190 km (0.031 R)
• M6: 1,687,913 km (0.066 R)
• M7: 1,802,355 km (0.095 R)
• M8: 1,919,640 km (0.115 R)
• M9: 2,731,358 km (0.077 R)
• M10: 3,005,571 km (0.085 R)
• M11: 3,174,467 km (0.102 R)
• M12: 3,317,632 km (0.03 R)
• M13: 4,191,134 km (0.099 R)
• M14: 4,670,296 km (0.108 R)
• M15: 4,866,868 km (0.027 R)
• M16: 4,966,201 km (0.06 R)
• M17: 5,473,337 km (0.109 R)
• M18: 5,820,704 km (0.115 R)
• M19: 6,068,288 km (0.04 R)
• M20: 6,355,366 km (0.105 R)
• M21: 6,794,586 km (0.097 R)
• M22: 7,243,828 km (0.098 R)
• M23: 7,587,155 km (0.104 R)
• M24: 7,935,868 km (0.104 R)
• M25: 8,250,173 km (0.112 R)
• M26: 8,689,243 km (0.087 R)
• M27: 10,179,088 km (0.057 R)
• M28: 10,392,265 km (0.072 R)
• M29: 11,747,023 km (0.075 R)
• M30: 12,696,222 km (0.12 R)
• M31: 12,879,778 km (0.066 R)
• M32: 12,971,931 km (0.091 R)
• M33: 14,957,244 km (0.092 R)
• M34: 15,151,123 km (0.096 R)
• M35: 15,689,077 km (0.049 R)
• M36: 16,133,831 km (0.093 R)
• M37: 17,136,885 km (0.1 R)
• M38: 18,315,567 km (0.095 R)
• M39: 19,308,896 km (0.107 R)
• M40: 20,696,417 km (0.094 R)
• M41: 20,858,730 km (0.114 R)
• M42: 21,402,369 km (0.088 R)
• M43: 21,511,575 km (0.094 R)
• M44: 21,840,691 km (0.093 R)
• M45: 22,005,847 km (0.117 R)
• M46: 23,454,403 km (0.101 R)
• M47: 23,736,395 km (0.081 R)
• M48: 24,761,290 km (0.103 R)
• M49: 25,452,731 km (0.089 R)
• M50: 25,800,696 km (0.081 R)
• M51: 26,091,963 km (0.075 R)
• M52: 26,442,920 km (0.103 R)
• M53: 28,041,522 km (0.098 R)
• M54: 28,161,201 km (0.046 R)
• M55: 28,943,149 km (0.077 R)
• M56: 31,021,811 km (0.092 R)
• M57: 31,829,341 km (0.069 R)
• M58: 32,329,745 km (0.07 R)
• M59: 33,211,625 km (0.104 R)
• M60: 33,465,044 km (0.112 R)
• M61: 33,973,976 km (0.089 R)
• M62: 34,485,301 km (0.111 R)
• M63: 35,580,358 km (0.096 R)
• M64: 35,774,835 km (0.076 R)
• M65: 36,490,810 km (0.115 R)
• M66: 38,069,517 km (0.098 R)
• M67: 38,867,172 km (0.1 R)
• M68: 40,343,703 km (0.08 R)
• M69: 40,749,712 km (0.112 R)
• M70: 41,497,402 km (0.11 R)
• M71: 41,907,151 km (0.11 R)
• M72: 42,799,502 km (0.091 R)
• M73: 43,351,817 km (0.11 R)
• M74: 44,324,054 km (0.101 R)
• M75: 45,866,258 km (0.105 R)
• M76: 46,644,018 km (0.066 R)
• M77: 46,785,986 km (0.12 R)
• M78: 47,497,474 km (0.1 R)
• M79: 47,640,190 km (0.09 R)
• M80: 47,854,564 km (0.109 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 17,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit