🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.42 AU - 0.58 AU

Year: 232 Days

Day: 18.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,067,559 km

• M1: 51,462 km (0.113 R)
• M2: 454,179 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.55 AU - 0.69 AU

Year: 320 Days

Day: 18.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.64 AU - 0.7 AU

Year: 360 Days

Day: 23.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.8

Radius: 9.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.25 AU - 1.37 AU

Year: 984 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 83,067,559 km

• M1: 127,906 km (0.087 R)
• M2: 197,469 km (0.088 R)
• M3: 267,182 km (0.113 R)
• M4: 388,655 km (0.116 R)
• M5: 456,274 km (0.047 R)
• M6: 541,843 km (0.053 R)
• M7: 630,106 km (0.079 R)
• M8: 716,275 km (0.094 R)
• M9: 822,489 km (0.11 R)
• M10: 917,783 km (0.117 R)
• M11: 1,025,643 km (0.081 R)
• M12: 1,124,677 km (0.036 R)
• M13: 1,213,688 km (0.114 R)
• M14: 1,272,779 km (0.112 R)
• M15: 1,393,953 km (0.078 R)
• M16: 1,633,310 km (0.107 R)
• M17: 1,755,381 km (0.074 R)
• M18: 1,859,502 km (0.114 R)
• M19: 2,024,957 km (0.051 R)
• M20: 2,515,488 km (0.063 R)
• M21: 2,783,568 km (0.111 R)
• M22: 3,042,073 km (0.064 R)
• M23: 3,111,187 km (0.11 R)
• M24: 3,231,613 km (0.088 R)
• M25: 3,392,581 km (0.108 R)
• M26: 3,451,223 km (0.049 R)
• M27: 3,516,597 km (0.117 R)
• M28: 3,884,458 km (0.105 R)
• M29: 4,041,985 km (0.086 R)
• M30: 4,111,099 km (0.104 R)
• M31: 4,201,606 km (0.037 R)
• M32: 4,448,442 km (0.092 R)
• M33: 4,563,034 km (0.105 R)
• M34: 4,765,739 km (0.11 R)
• M35: 4,912,345 km (0.087 R)
• M36: 5,030,827 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 11

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.08 AU - 5.46 AU

Year: 7936 Days

Day: 10.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 83,067,559 km

• M1: 137,480 km (0.12 R)
• M2: 415,433 km (0.104 R)
• M3: 653,443 km (0.116 R)
• M4: 732,880 km (0.076 R)
• M5: 848,070 km (0.105 R)
• M6: 1,625,680 km (0.093 R)
• M7: 1,968,558 km (0.065 R)
• M8: 2,461,035 km (0.047 R)
• M9: 2,573,831 km (0.096 R)
• M10: 2,889,034 km (0.074 R)
• M11: 3,851,397 km (0.04 R)
• M12: 4,212,227 km (0.046 R)
• M13: 4,426,302 km (0.093 R)
• M14: 4,784,140 km (0.048 R)
• M15: 5,359,493 km (0.119 R)
• M16: 5,741,117 km (0.112 R)
• M17: 5,870,220 km (0.104 R)
• M18: 6,374,365 km (0.091 R)
• M19: 7,307,407 km (0.093 R)
• M20: 7,494,405 km (0.07 R)
• M21: 7,659,411 km (0.104 R)
• M22: 7,754,256 km (0.1 R)
• M23: 7,897,272 km (0.026 R)
• M24: 8,137,376 km (0.075 R)
• M25: 8,209,931 km (0.057 R)
• M26: 8,477,861 km (0.069 R)
• M27: 8,600,531 km (0.103 R)
• M28: 8,798,150 km (0.104 R)
• M29: 9,047,380 km (0.08 R)
• M30: 9,122,478 km (0.108 R)
• M31: 9,273,572 km (0.06 R)
• M32: 9,349,418 km (0.102 R)
• M33: 9,705,910 km (0.11 R)
• M34: 9,911,757 km (0.064 R)
• M35: 10,223,070 km (0.108 R)
• M36: 10,616,961 km (0.055 R)
• M37: 11,230,462 km (0.116 R)
• M38: 11,882,858 km (0.065 R)
• M39: 12,603,621 km (0.107 R)
• M40: 13,624,925 km (0.057 R)
• M41: 14,408,220 km (0.086 R)
• M42: 14,525,504 km (0.12 R)
• M43: 14,820,212 km (0.11 R)
• M44: 15,265,864 km (0.084 R)
• M45: 15,475,301 km (0.113 R)
• M46: 15,897,167 km (0.1 R)
• M47: 16,414,626 km (0.116 R)
• M48: 16,629,299 km (0.083 R)
• M49: 17,030,371 km (0.06 R)
• M50: 18,031,331 km (0.05 R)
• M51: 18,316,314 km (0.111 R)
• M52: 18,730,551 km (0.072 R)
• M53: 19,276,882 km (0.119 R)
• M54: 19,959,049 km (0.116 R)
• M55: 20,155,471 km (0.103 R)
• M56: 20,451,226 km (0.085 R)
• M57: 21,380,528 km (0.118 R)
• M58: 22,527,495 km (0.097 R)
• M59: 22,902,836 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 12.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.44 AU - 6.62 AU

Year: 8531 Days

Day: 8.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,067,559 km

• M1: 196,572 km (0.081 R)
• M2: 730,038 km (0.118 R)
• M3: 1,000,361 km (0.12 R)
• M4: 1,174,792 km (0.027 R)
• M5: 1,822,850 km (0.118 R)
• M6: 2,083,450 km (0.106 R)
• M7: 2,218,536 km (0.077 R)
• M8: 2,310,240 km (0.066 R)
• M9: 2,689,919 km (0.113 R)
• M10: 2,812,739 km (0.099 R)
• M11: 3,013,200 km (0.11 R)
• M12: 3,244,479 km (0.12 R)
• M13: 3,481,741 km (0.063 R)
• M14: 4,574,852 km (0.096 R)
• M15: 4,781,746 km (0.085 R)
• M16: 5,113,255 km (0.11 R)
• M17: 5,235,626 km (0.052 R)
• M18: 5,359,045 km (0.114 R)
• M19: 5,766,848 km (0.113 R)
• M20: 5,926,320 km (0.09 R)
• M21: 6,513,042 km (0.118 R)
• M22: 6,779,776 km (0.058 R)
• M23: 6,880,604 km (0.094 R)
• M24: 7,186,532 km (0.113 R)
• M25: 7,392,977 km (0.054 R)
• M26: 8,095,489 km (0.111 R)
• M27: 8,563,431 km (0.095 R)
• M28: 8,819,094 km (0.093 R)
• M29: 9,525,944 km (0.1 R)
• M30: 10,600,655 km (0.063 R)
• M31: 11,431,820 km (0.116 R)
• M32: 12,038,290 km (0.095 R)
• M33: 12,863,323 km (0.037 R)
• M34: 12,946,798 km (0.098 R)
• M35: 13,030,573 km (0.112 R)
• M36: 14,567,691 km (0.093 R)
• M37: 14,917,152 km (0.103 R)
• M38: 15,490,860 km (0.118 R)
• M39: 15,892,231 km (0.102 R)
• M40: 15,981,840 km (0.052 R)
• M41: 16,206,835 km (0.09 R)
• M42: 16,342,221 km (0.116 R)
• M43: 16,705,295 km (0.055 R)
• M44: 17,393,296 km (0.03 R)
• M45: 17,531,973 km (0.072 R)
• M46: 17,996,923 km (0.102 R)
• M47: 18,137,246 km (0.12 R)
• M48: 19,129,529 km (0.12 R)
• M49: 19,224,972 km (0.078 R)
• M50: 20,187,933 km (0.115 R)
• M51: 20,822,378 km (0.054 R)
• M52: 21,364,222 km (0.12 R)
• M53: 22,411,706 km (0.049 R)
• M54: 22,815,022 km (0.115 R)
• M55: 22,916,299 km (0.107 R)
• M56: 23,068,440 km (0.092 R)
• M57: 23,526,808 km (0.094 R)
• M58: 25,338,139 km (0.092 R)
• M59: 25,653,192 km (0.089 R)
• M60: 26,022,250 km (0.1 R)
• M61: 26,872,714 km (0.041 R)
• M62: 26,979,527 km (0.101 R)
• M63: 28,002,627 km (0.049 R)
• M64: 28,165,240 km (0.078 R)
• M65: 30,698,979 km (0.115 R)
• M66: 32,049,698 km (0.1 R)
• M67: 32,561,173 km (0.092 R)
• M68: 32,846,606 km (0.098 R)
• M69: 34,227,843 km (0.097 R)
• M70: 34,808,881 km (0.035 R)
• M71: 34,983,911 km (0.028 R)
• M72: 35,276,075 km (0.118 R)
• M73: 35,745,514 km (0.088 R)
• M74: 35,922,039 km (0.104 R)
• M75: 37,643,312 km (0.099 R)
• M76: 37,762,991 km (0.081 R)
• M77: 38,544,191 km (0.028 R)
• M78: 39,270,039 km (0.077 R)
• M79: 40,122,598 km (0.093 R)
• M80: 40,551,046 km (0.062 R)
• M81: 40,981,140 km (0.092 R)
• M82: 41,289,312 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.9

Radius: 7.8

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.29 AU - 12.01 AU

Year: 19665 Days

Day: 24.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,067,559 km

• M1: 167,849 km (0.057 R)
• M2: 297,401 km (0.041 R)
• M3: 736,022 km (0.028 R)
• M4: 785,838 km (0.116 R)
• M5: 1,286,093 km (0.111 R)
• M6: 1,733,540 km (0.1 R)
• M7: 1,904,381 km (0.117 R)
• M8: 2,081,056 km (0.097 R)
• M9: 2,189,514 km (0.113 R)
• M10: 2,337,168 km (0.074 R)
• M11: 2,450,114 km (0.114 R)
• M12: 2,760,230 km (0.107 R)
• M13: 3,124,052 km (0.078 R)
• M14: 4,166,899 km (0.057 R)
• M15: 4,443,206 km (0.081 R)
• M16: 5,912,706 km (0.073 R)
• M17: 5,964,018 km (0.078 R)
• M18: 7,462,540 km (0.042 R)
• M19: 7,518,041 km (0.113 R)
• M20: 7,629,641 km (0.113 R)
• M21: 8,253,315 km (0.109 R)
• M22: 8,717,068 km (0.086 R)
• M23: 9,730,593 km (0.111 R)
• M24: 10,035,773 km (0.094 R)
• M25: 10,781,070 km (0.113 R)
• M26: 11,544,019 km (0.106 R)
• M27: 13,730,392 km (0.043 R)
• M28: 13,798,608 km (0.06 R)
• M29: 14,004,006 km (0.066 R)
• M30: 14,210,451 km (0.095 R)
• M31: 14,626,184 km (0.106 R)
• M32: 14,765,609 km (0.082 R)
• M33: 14,975,644 km (0.103 R)
• M34: 15,968,974 km (0.089 R)
• M35: 18,168,213 km (0.111 R)
• M36: 19,840,418 km (0.094 R)
• M37: 19,917,461 km (0.12 R)
• M38: 20,460,501 km (0.085 R)
• M39: 21,165,855 km (0.085 R)
• M40: 21,719,965 km (0.12 R)
• M41: 22,600,199 km (0.106 R)
• M42: 23,166,577 km (0.116 R)
• M43: 23,247,808 km (0.096 R)
• M44: 23,573,932 km (0.113 R)
• M45: 23,983,531 km (0.053 R)
• M46: 24,478,400 km (0.099 R)
• M47: 25,478,013 km (0.095 R)
• M48: 26,405,969 km (0.115 R)
• M49: 28,034,791 km (0.088 R)
• M50: 29,607,663 km (0.045 R)
• M51: 29,695,925 km (0.114 R)
• M52: 29,961,162 km (0.114 R)
• M53: 31,209,108 km (0.032 R)
• M54: 33,295,848 km (0.094 R)
• M55: 33,571,408 km (0.118 R)
• M56: 33,755,563 km (0.041 R)
• M57: 36,084,802 km (0.092 R)
• M58: 36,179,048 km (0.074 R)
• M59: 37,316,441 km (0.102 R)
• M60: 38,273,269 km (0.067 R)
• M61: 39,334,965 km (0.07 R)
• M62: 39,820,859 km (0.104 R)
• M63: 40,406,385 km (0.089 R)
• M64: 41,290,209 km (0.103 R)
• M65: 42,677,580 km (0.087 R)
• M66: 43,577,411 km (0.116 R)
• M67: 43,878,851 km (0.076 R)
• M68: 44,483,675 km (0.035 R)
• M69: 46,519,552 km (0.097 R)
• M70: 47,239,268 km (0.06 R)
• M71: 48,585,648 km (0.081 R)
• M72: 49,106,847 km (0.072 R)
• M73: 50,892,747 km (0.07 R)
• M74: 52,059,610 km (0.052 R)
• M75: 54,311,657 km (0.114 R)
• M76: 58,466,887 km (0.089 R)
• M77: 59,021,147 km (0.074 R)
• M78: 61,255,840 km (0.099 R)
• M79: 61,593,483 km (0.085 R)
• M80: 62,836,491 km (0.048 R)
• M81: 64,544,899 km (0.037 R)
• M82: 65,347,491 km (0.107 R)
• M83: 65,462,383 km (0.079 R)
• M84: 67,194,128 km (0.079 R)
• M85: 70,702,497 km (0.053 R)
• M86: 72,716,832 km (0.12 R)
• M87: 75,351,699 km (0.119 R)
• M88: 77,166,022 km (0.097 R)
• M89: 77,652,216 km (0.067 R)
• M90: 77,895,761 km (0.097 R)
• M91: 80,837,453 km (0.044 R)
• M92: 81,207,708 km (0.058 R)
• M93: 83,067,509 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 12,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit