🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.43 AU - 0.63 AU

Year: 136 Days

Day: 30.6 Hours

Environment

Temp: 249 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,791,512 km

• M1: 157,227 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.67 AU - 0.91 AU

Year: 248 Days

Day: 37.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.42 AU - 2.56 AU

Year: 1387 Days

Day: 35.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,791,512 km

• M1: 682,615 km (0.062 R)
• M2: 925,712 km (0.046 R)

Asteroid Belt

Center: 4.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719

Radius: 8.8

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.55 AU - 6.89 AU

Year: 6151 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,791,512 km

• M1: 161,566 km (0.108 R)
• M2: 216,319 km (0.112 R)
• M3: 433,684 km (0.096 R)
• M4: 550,221 km (0.065 R)
• M5: 664,813 km (0.083 R)
• M6: 1,187,059 km (0.092 R)
• M7: 1,425,967 km (0.088 R)
• M8: 1,515,127 km (0.104 R)
• M9: 1,755,681 km (0.117 R)
• M10: 2,068,789 km (0.092 R)
• M11: 2,170,366 km (0.072 R)
• M12: 2,463,578 km (0.117 R)
• M13: 2,859,115 km (0.038 R)
• M14: 3,064,363 km (0.09 R)
• M15: 3,441,349 km (0.115 R)
• M16: 3,958,509 km (0.082 R)
• M17: 4,136,232 km (0.1 R)
• M18: 4,213,274 km (0.103 R)
• M19: 4,846,672 km (0.096 R)
• M20: 4,955,280 km (0.085 R)
• M21: 5,341,242 km (0.05 R)
• M22: 5,397,192 km (0.111 R)
• M23: 5,453,441 km (0.046 R)
• M24: 6,083,996 km (0.071 R)
• M25: 6,230,452 km (0.038 R)
• M26: 7,257,890 km (0.088 R)
• M27: 7,444,588 km (0.083 R)
• M28: 7,601,517 km (0.095 R)
• M29: 8,014,407 km (0.081 R)
• M30: 8,078,584 km (0.107 R)
• M31: 8,663,961 km (0.041 R)
• M32: 8,961,810 km (0.118 R)
• M33: 9,229,291 km (0.106 R)
• M34: 10,290,838 km (0.075 R)
• M35: 10,535,879 km (0.113 R)
• M36: 10,960,438 km (0.103 R)
• M37: 11,103,304 km (0.058 R)
• M38: 11,246,618 km (0.069 R)
• M39: 11,644,100 km (0.028 R)
• M40: 12,601,975 km (0.076 R)
• M41: 13,166,109 km (0.069 R)
• M42: 14,357,955 km (0.107 R)
• M43: 14,514,135 km (0.054 R)
• M44: 14,749,602 km (0.094 R)
• M45: 14,828,440 km (0.045 R)
• M46: 15,026,059 km (0.113 R)
• M47: 15,105,346 km (0.08 R)
• M48: 15,184,633 km (0.11 R)
• M49: 15,304,161 km (0.119 R)
• M50: 15,543,817 km (0.104 R)
• M51: 15,624,002 km (0.06 R)
• M52: 16,229,723 km (0.107 R)
• M53: 16,596,837 km (0.102 R)
• M54: 16,925,503 km (0.082 R)
• M55: 17,297,852 km (0.03 R)
• M56: 18,685,971 km (0.048 R)
• M57: 18,771,242 km (0.097 R)
• M58: 18,856,662 km (0.117 R)
• M59: 19,501,279 km (0.105 R)
• M60: 19,804,664 km (0.112 R)
• M61: 19,935,113 km (0.106 R)
• M62: 20,240,742 km (0.077 R)
• M63: 21,255,613 km (0.119 R)
• M64: 21,344,624 km (0.075 R)
• M65: 21,702,014 km (0.118 R)
• M66: 21,791,623 km (0.1 R)
• M67: 22,241,763 km (0.099 R)
• M68: 22,467,955 km (0.082 R)
• M69: 23,014,136 km (0.04 R)
• M70: 23,197,095 km (0.049 R)
• M71: 23,702,735 km (0.096 R)
• M72: 24,631,589 km (0.077 R)
• M73: 24,725,087 km (0.1 R)
• M74: 25,951,790 km (0.079 R)
• M75: 27,101,749 km (0.108 R)
• M76: 27,391,819 km (0.116 R)
• M77: 27,537,228 km (0.101 R)
• M78: 29,351,701 km (0.119 R)
• M79: 30,448,851 km (0.04 R)
• M80: 30,901,535 km (0.117 R)
• M81: 31,508,603 km (0.093 R)
• M82: 32,940,404 km (0.076 R)
• M83: 33,249,922 km (0.066 R)
• M84: 33,871,950 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 9

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.43 AU - 12.65 AU

Year: 13842 Days

Day: 13 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,791,512 km

• M1: 126,111 km (0.094 R)
• M2: 246,836 km (0.096 R)
• M3: 402,269 km (0.081 R)
• M4: 813,064 km (0.072 R)
• M5: 872,305 km (0.071 R)
• M6: 1,825,992 km (0.113 R)
• M7: 1,905,278 km (0.045 R)
• M8: 2,067,443 km (0.033 R)
• M9: 2,434,556 km (0.101 R)
• M10: 2,883,349 km (0.114 R)
• M11: 3,196,906 km (0.092 R)
• M12: 3,325,411 km (0.061 R)
• M13: 4,097,486 km (0.078 R)
• M14: 4,414,334 km (0.11 R)
• M15: 4,702,759 km (0.089 R)
• M16: 5,260,011 km (0.094 R)
• M17: 5,450,299 km (0.114 R)
• M18: 6,763,469 km (0.073 R)
• M19: 6,970,662 km (0.1 R)
• M20: 7,306,510 km (0.1 R)
• M21: 7,433,817 km (0.102 R)
• M22: 7,690,677 km (0.082 R)
• M23: 7,820,229 km (0.112 R)
• M24: 8,657,528 km (0.118 R)
• M25: 9,802,251 km (0.072 R)
• M26: 10,416,051 km (0.045 R)
• M27: 10,559,515 km (0.076 R)
• M28: 11,532,500 km (0.112 R)
• M29: 12,331,502 km (0.117 R)
• M30: 12,534,058 km (0.07 R)
• M31: 13,148,157 km (0.085 R)
• M32: 14,619,302 km (0.101 R)
• M33: 14,779,970 km (0.078 R)
• M34: 15,049,097 km (0.076 R)
• M35: 15,157,256 km (0.059 R)
• M36: 15,537,534 km (0.085 R)
• M37: 16,031,357 km (0.069 R)
• M38: 18,866,835 km (0.112 R)
• M39: 20,701,204 km (0.081 R)
• M40: 21,244,244 km (0.103 R)
• M41: 21,548,077 km (0.063 R)
• M42: 21,731,035 km (0.095 R)
• M43: 22,963,872 km (0.059 R)
• M44: 24,663,902 km (0.107 R)
• M45: 24,791,509 km (0.112 R)
• M46: 25,368,209 km (0.071 R)
• M47: 25,496,863 km (0.108 R)
• M48: 26,014,023 km (0.028 R)
• M49: 26,927,467 km (0.062 R)
• M50: 26,993,141 km (0.089 R)
• M51: 27,256,134 km (0.083 R)
• M52: 27,586,296 km (0.036 R)
• M53: 27,718,690 km (0.081 R)
• M54: 28,050,648 km (0.102 R)
• M55: 28,117,219 km (0.039 R)
• M56: 28,517,543 km (0.115 R)
• M57: 30,206,054 km (0.061 R)
• M58: 30,821,948 km (0.088 R)
• M59: 31,234,689 km (0.097 R)
• M60: 31,580,111 km (0.104 R)
• M61: 32,834,189 km (0.065 R)
• M62: 33,185,296 km (0.107 R)
• M63: 33,255,756 km (0.03 R)
• M64: 33,608,508 km (0.088 R)
• M65: 33,962,457 km (0.094 R)
• M66: 36,911,180 km (0.111 R)
• M67: 37,936,823 km (0.052 R)
• M68: 38,010,425 km (0.109 R)
• M69: 40,541,472 km (0.038 R)
• M70: 40,691,967 km (0.063 R)
• M71: 40,767,365 km (0.116 R)
• M72: 41,220,496 km (0.097 R)
• M73: 41,675,274 km (0.118 R)
• M74: 41,979,406 km (0.071 R)
• M75: 42,360,582 km (0.106 R)
• M76: 44,827,301 km (0.11 R)
• M77: 44,983,033 km (0.094 R)
• M78: 45,764,233 km (0.11 R)
• M79: 46,392,394 km (0.106 R)
• M80: 46,865,572 km (0.084 R)
• M81: 47,419,383 km (0.076 R)
• M82: 47,578,107 km (0.11 R)
• M83: 49,013,947 km (0.069 R)
• M84: 50,059,786 km (0.103 R)
• M85: 50,383,067 km (0.117 R)
• M86: 52,583,352 km (0.049 R)
• M87: 53,076,577 km (0.08 R)
• M88: 53,736,602 km (0.109 R)
• M89: 54,731,727 km (0.101 R)
• M90: 54,898,080 km (0.108 R)
• M91: 55,064,732 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.8

Radius: 4

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 15.74 AU - 21 AU

Year: 27801 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,791,512 km

• M1: 109,506 km (0.051 R)
• M2: 463,753 km (0.097 R)
• M3: 628,161 km (0.105 R)
• M4: 1,354,609 km (0.097 R)
• M5: 1,493,585 km (0.047 R)
• M6: 2,173,807 km (0.11 R)
• M7: 2,336,420 km (0.1 R)
• M8: 2,587,744 km (0.094 R)
• M9: 2,936,307 km (0.044 R)
• M10: 3,392,281 km (0.097 R)
• M11: 3,454,813 km (0.09 R)
• M12: 3,517,644 km (0.116 R)
• M13: 3,644,503 km (0.039 R)
• M14: 3,772,858 km (0.102 R)
• M15: 4,233,919 km (0.117 R)
• M16: 4,436,774 km (0.102 R)
• M17: 4,608,362 km (0.116 R)
• M18: 4,958,122 km (0.077 R)
• M19: 5,100,390 km (0.108 R)
• M20: 5,280,057 km (0.106 R)
• M21: 5,869,173 km (0.043 R)
• M22: 6,440,039 km (0.076 R)
• M23: 7,430,227 km (0.098 R)
• M24: 7,633,979 km (0.049 R)
• M25: 8,130,195 km (0.07 R)
• M26: 8,594,398 km (0.093 R)
• M27: 9,240,960 km (0.104 R)
• M28: 9,415,989 km (0.083 R)
• M29: 9,813,920 km (0.115 R)
• M30: 10,534,832 km (0.098 R)
• M31: 10,626,086 km (0.108 R)
• M32: 10,809,493 km (0.09 R)
• M33: 11,412,822 km (0.049 R)
• M34: 12,217,957 km (0.074 R)
• M35: 12,458,361 km (0.109 R)
• M36: 13,435,086 km (0.102 R)
• M37: 13,882,682 km (0.113 R)
• M38: 14,183,673 km (0.12 R)
• M39: 14,894,562 km (0.051 R)
• M40: 15,409,329 km (0.094 R)
• M41: 16,350,748 km (0.059 R)
• M42: 17,418,278 km (0.116 R)
• M43: 18,233,587 km (0.093 R)
• M44: 18,398,145 km (0.112 R)
• M45: 19,061,312 km (0.07 R)
• M46: 19,228,263 km (0.061 R)
• M47: 19,339,863 km (0.034 R)
• M48: 19,619,910 km (0.115 R)
• M49: 20,240,592 km (0.093 R)
• M50: 20,638,821 km (0.1 R)
• M51: 20,924,853 km (0.047 R)
• M52: 21,039,744 km (0.093 R)
• M53: 22,374,905 km (0.06 R)
• M54: 22,964,021 km (0.11 R)
• M55: 23,617,764 km (0.117 R)
• M56: 23,737,293 km (0.101 R)
• M57: 24,579,678 km (0.112 R)
• M58: 25,126,309 km (0.115 R)
• M59: 25,248,381 km (0.095 R)
• M60: 25,492,973 km (0.114 R)
• M61: 30,028,781 km (0.056 R)
• M62: 31,332,227 km (0.118 R)
• M63: 34,399,133 km (0.103 R)
• M64: 34,466,751 km (0.116 R)
• M65: 34,534,519 km (0.1 R)
• M66: 34,738,122 km (0.064 R)
• M67: 35,830,635 km (0.105 R)
• M68: 36,174,411 km (0.068 R)
• M69: 38,259,506 km (0.111 R)
• M70: 38,399,829 km (0.111 R)
• M71: 38,610,762 km (0.087 R)
• M72: 39,529,143 km (0.118 R)
• M73: 40,240,481 km (0.116 R)
• M74: 41,027,814 km (0.115 R)
• M75: 42,109,706 km (0.068 R)
• M76: 44,744,125 km (0.05 R)
• M77: 45,559,583 km (0.101 R)
• M78: 45,782,783 km (0.079 R)
• M79: 46,679,622 km (0.115 R)
• M80: 48,111,124 km (0.07 R)
• M81: 48,870,483 km (0.109 R)
• M82: 49,251,509 km (0.105 R)
• M83: 50,016,702 km (0.064 R)
• M84: 50,708,741 km (0.116 R)
• M85: 51,481,414 km (0.055 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 11,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit