🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.77 AU - 1.85 AU

Year: 894 Days

Day: 31.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,215,985 km

• M1: 241,601 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.7 AU - 2.6 AU

Year: 1157 Days

Day: 13.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.57 AU - 3.77 AU

Year: 2581 Days

Day: 25.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.64 AU - 3.84 AU

Year: 2655 Days

Day: 44.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,215,985 km

• M1: 836,102 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.6

Radius: 14.7

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.95 AU - 11.19 AU

Year: 11731 Days

Day: 5.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,215,985 km

• M1: 238,010 km (0.114 R)
• M2: 372,050 km (0.057 R)
• M3: 469,737 km (0.109 R)
• M4: 609,611 km (0.109 R)
• M5: 939,774 km (0.099 R)
• M6: 1,266,047 km (0.069 R)
• M7: 1,496,876 km (0.091 R)
• M8: 1,651,411 km (0.112 R)
• M9: 2,074,174 km (0.037 R)
• M10: 2,247,858 km (0.112 R)
• M11: 2,636,962 km (0.082 R)
• M12: 2,936,157 km (0.048 R)
• M13: 3,275,296 km (0.037 R)
• M14: 3,391,384 km (0.039 R)
• M15: 3,627,449 km (0.073 R)
• M16: 4,336,842 km (0.082 R)
• M17: 4,496,762 km (0.097 R)
• M18: 5,190,149 km (0.066 R)
• M19: 5,601,543 km (0.072 R)
• M20: 6,750,305 km (0.101 R)
• M21: 6,899,005 km (0.078 R)
• M22: 7,048,752 km (0.09 R)
• M23: 7,620,216 km (0.114 R)
• M24: 9,011,477 km (0.108 R)
• M25: 9,216,575 km (0.096 R)
• M26: 10,180,285 km (0.051 R)
• M27: 10,436,995 km (0.083 R)
• M28: 10,609,331 km (0.081 R)
• M29: 10,956,847 km (0.047 R)
• M30: 11,219,990 km (0.099 R)
• M31: 12,248,026 km (0.057 R)
• M32: 14,730,304 km (0.078 R)
• M33: 15,166,831 km (0.042 R)
• M34: 15,362,355 km (0.104 R)
• M35: 16,905,307 km (0.06 R)
• M36: 17,566,979 km (0.082 R)
• M37: 18,497,328 km (0.089 R)
• M38: 21,273,715 km (0.072 R)
• M39: 21,547,479 km (0.063 R)
• M40: 21,988,045 km (0.076 R)
• M41: 23,666,383 km (0.115 R)
• M42: 23,893,323 km (0.089 R)
• M43: 24,177,858 km (0.111 R)
• M44: 26,026,140 km (0.111 R)
• M45: 28,219,394 km (0.12 R)
• M46: 28,520,385 km (0.038 R)
• M47: 28,701,399 km (0.06 R)
• M48: 30,966,011 km (0.078 R)
• M49: 31,276,427 km (0.065 R)
• M50: 31,775,186 km (0.11 R)
• M51: 33,350,901 km (0.051 R)
• M52: 33,860,580 km (0.091 R)
• M53: 34,244,449 km (0.073 R)
• M54: 36,251,005 km (0.117 R)
• M55: 36,709,373 km (0.102 R)
• M56: 38,095,846 km (0.056 R)
• M57: 38,628,564 km (0.08 R)
• M58: 38,829,025 km (0.084 R)
• M59: 40,106,292 km (0.094 R)
• M60: 40,512,599 km (0.102 R)
• M61: 41,124,455 km (0.097 R)
• M62: 42,840,193 km (0.067 R)
• M63: 44,579,417 km (0.084 R)
• M64: 45,563,323 km (0.118 R)
• M65: 46,199,712 km (0.103 R)
• M66: 47,481,167 km (0.112 R)
• M67: 47,624,333 km (0.072 R)
• M68: 47,910,962 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.7

Radius: 12.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.7 AU - 13.7 AU

Year: 13759 Days

Day: 12 Hours

Environment

Temp: -185 °C

Axial Tilt: 118.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,215,985 km

• M1: 230,979 km (0.094 R)
• M2: 454,179 km (0.103 R)
• M3: 926,160 km (0.12 R)
• M4: 1,411,007 km (0.068 R)
• M5: 1,597,256 km (0.059 R)
• M6: 2,151,517 km (0.082 R)
• M7: 2,647,583 km (0.108 R)
• M8: 2,938,701 km (0.059 R)
• M9: 3,118,368 km (0.117 R)
• M10: 3,679,360 km (0.112 R)
• M11: 3,776,000 km (0.118 R)
• M12: 3,906,150 km (0.081 R)
• M13: 4,137,578 km (0.105 R)
• M14: 4,271,767 km (0.11 R)
• M15: 4,407,602 km (0.071 R)
• M16: 5,288,734 km (0.117 R)
• M17: 5,398,090 km (0.048 R)
• M18: 5,656,295 km (0.111 R)
• M19: 5,880,991 km (0.103 R)
• M20: 6,494,343 km (0.079 R)
• M21: 6,690,316 km (0.112 R)
• M22: 6,769,154 km (0.077 R)
• M23: 6,888,234 km (0.111 R)
• M24: 7,047,855 km (0.058 R)
• M25: 7,411,827 km (0.12 R)
• M26: 8,798,300 km (0.113 R)
• M27: 10,172,356 km (0.096 R)
• M28: 11,802,823 km (0.097 R)
• M29: 12,090,500 km (0.106 R)
• M30: 12,918,075 km (0.112 R)
• M31: 13,513,325 km (0.105 R)
• M32: 13,613,406 km (0.115 R)
• M33: 14,885,138 km (0.107 R)
• M34: 15,144,092 km (0.068 R)
• M35: 15,404,392 km (0.116 R)
• M36: 16,035,545 km (0.104 R)
• M37: 16,836,193 km (0.111 R)
• M38: 16,997,908 km (0.083 R)
• M39: 17,595,253 km (0.114 R)
• M40: 17,978,971 km (0.057 R)
• M41: 18,254,830 km (0.107 R)
• M42: 19,146,882 km (0.093 R)
• M43: 19,484,973 km (0.098 R)
• M44: 19,598,219 km (0.112 R)
• M45: 19,825,159 km (0.099 R)
• M46: 20,281,731 km (0.116 R)
• M47: 20,396,473 km (0.055 R)
• M48: 20,915,278 km (0.113 R)
• M49: 21,321,736 km (0.116 R)
• M50: 21,789,528 km (0.091 R)
• M51: 22,379,093 km (0.092 R)
• M52: 23,273,240 km (0.116 R)
• M53: 23,694,508 km (0.107 R)
• M54: 24,605,708 km (0.036 R)
• M55: 25,528,428 km (0.116 R)
• M56: 26,650,561 km (0.118 R)
• M57: 26,965,166 km (0.091 R)
• M58: 27,344,247 km (0.114 R)
• M59: 27,852,580 km (0.096 R)
• M60: 28,299,728 km (0.104 R)
• M61: 28,620,765 km (0.108 R)
• M62: 29,266,280 km (0.11 R)
• M63: 30,243,454 km (0.114 R)
• M64: 30,703,317 km (0.095 R)
• M65: 32,229,964 km (0.119 R)
• M66: 32,901,508 km (0.052 R)
• M67: 36,258,186 km (0.07 R)
• M68: 36,956,658 km (0.051 R)
• M69: 37,377,776 km (0.106 R)
• M70: 37,588,859 km (0.103 R)
• M71: 38,154,039 km (0.083 R)
• M72: 39,149,613 km (0.092 R)
• M73: 40,225,820 km (0.108 R)
• M74: 40,803,866 km (0.111 R)
• M75: 41,530,164 km (0.063 R)
• M76: 41,748,876 km (0.103 R)
• M77: 42,041,041 km (0.071 R)
• M78: 42,701,067 km (0.119 R)
• M79: 44,328,991 km (0.104 R)
• M80: 45,600,722 km (0.112 R)
• M81: 46,581,336 km (0.119 R)
• M82: 46,960,268 km (0.097 R)
• M83: 47,492,686 km (0.107 R)
• M84: 47,874,161 km (0.027 R)
• M85: 48,256,533 km (0.038 R)
• M86: 49,487,275 km (0.094 R)
• M87: 49,719,301 km (0.099 R)
• M88: 50,417,175 km (0.043 R)
• M89: 50,650,548 km (0.053 R)
• M90: 52,294,180 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.4

Radius: 7.6

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 12.58 AU - 19.1 AU

Year: 23142 Days

Day: 20.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,215,985 km

• M1: 314,754 km (0.118 R)
• M2: 374,593 km (0.117 R)
• M3: 543,788 km (0.052 R)
• M4: 1,603,839 km (0.053 R)
• M5: 1,714,242 km (0.084 R)
• M6: 2,090,630 km (0.065 R)
• M7: 2,272,840 km (0.039 R)
• M8: 3,053,143 km (0.105 R)
• M9: 3,436,562 km (0.11 R)
• M10: 3,688,485 km (0.075 R)
• M11: 4,363,620 km (0.106 R)
• M12: 4,440,962 km (0.099 R)
• M13: 4,715,474 km (0.077 R)
• M14: 4,914,888 km (0.092 R)
• M15: 6,387,231 km (0.112 R)
• M16: 7,516,096 km (0.094 R)
• M17: 7,843,117 km (0.043 R)
• M18: 8,705,399 km (0.078 R)
• M19: 8,901,073 km (0.082 R)
• M20: 9,197,277 km (0.082 R)
• M21: 9,346,725 km (0.063 R)
• M22: 9,547,037 km (0.12 R)
• M23: 9,952,148 km (0.088 R)
• M24: 10,831,484 km (0.051 R)
• M25: 12,498,304 km (0.09 R)
• M26: 12,663,759 km (0.047 R)
• M27: 13,728,746 km (0.104 R)
• M28: 13,899,587 km (0.063 R)
• M29: 14,243,213 km (0.061 R)
• M30: 14,647,726 km (0.079 R)
• M31: 15,232,205 km (0.073 R)
• M32: 15,468,121 km (0.079 R)
• M33: 15,824,164 km (0.112 R)
• M34: 15,943,543 km (0.089 R)
• M35: 16,484,189 km (0.089 R)
• M36: 17,398,532 km (0.101 R)
• M37: 18,017,119 km (0.098 R)
• M38: 18,706,017 km (0.056 R)
• M39: 18,832,278 km (0.066 R)
• M40: 19,212,555 km (0.088 R)
• M41: 19,980,591 km (0.072 R)
• M42: 20,433,274 km (0.059 R)
• M43: 20,758,649 km (0.073 R)
• M44: 21,944,362 km (0.095 R)
• M45: 22,814,274 km (0.101 R)
• M46: 23,491,054 km (0.12 R)
• M47: 26,334,312 km (0.108 R)
• M48: 27,258,228 km (0.104 R)
• M49: 27,616,515 km (0.107 R)
• M50: 27,688,322 km (0.12 R)
• M51: 29,284,232 km (0.096 R)
• M52: 29,577,593 km (0.117 R)
• M53: 29,724,648 km (0.09 R)
• M54: 31,283,159 km (0.11 R)
• M55: 32,034,738 km (0.111 R)
• M56: 32,792,152 km (0.11 R)
• M57: 32,944,443 km (0.101 R)
• M58: 34,093,355 km (0.116 R)
• M59: 35,333,371 km (0.089 R)
• M60: 35,567,492 km (0.106 R)
• M61: 36,115,918 km (0.116 R)
• M62: 36,509,211 km (0.078 R)
• M63: 36,825,012 km (0.116 R)
• M64: 37,141,561 km (0.04 R)
• M65: 37,379,721 km (0.074 R)
• M66: 39,383,285 km (0.108 R)
• M67: 39,788,246 km (0.104 R)
• M68: 40,113,023 km (0.086 R)
• M69: 40,438,848 km (0.105 R)
• M70: 40,602,059 km (0.104 R)
• M71: 40,683,739 km (0.103 R)
• M72: 41,503,835 km (0.117 R)
• M73: 41,586,114 km (0.114 R)
• M74: 41,750,821 km (0.1 R)
• M75: 43,326,835 km (0.08 R)
• M76: 43,410,310 km (0.041 R)
• M77: 43,577,411 km (0.116 R)
• M78: 43,912,361 km (0.045 R)
• M79: 44,837,773 km (0.116 R)
• M80: 46,110,103 km (0.079 R)
• M81: 46,195,374 km (0.065 R)
• M82: 46,622,326 km (0.051 R)
• M83: 48,083,897 km (0.063 R)
• M84: 50,435,875 km (0.035 R)
• M85: 51,847,181 km (0.079 R)
• M86: 53,898,766 km (0.052 R)
• M87: 54,168,342 km (0.046 R)
• M88: 54,979,611 km (0.046 R)
• M89: 57,988,772 km (0.107 R)
• M90: 58,911,043 km (0.062 R)
• M91: 62,460,103 km (0.087 R)
• M92: 63,026,780 km (0.046 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 20,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit