🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.61 AU - 0.87 AU

Year: 229 Days

Day: 38.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,982,594 km

• M1: 379,829 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.74 AU - 2.52 AU

Year: 1119 Days

Day: 21.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.4 AU - 3.14 AU

Year: 1659 Days

Day: 45.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539

Radius: 5.9

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.84 AU - 14.2 AU

Year: 16908 Days

Day: 17.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,982,594 km

• M1: 89,310 km (0.083 R)
• M2: 166,353 km (0.071 R)
• M3: 212,429 km (0.078 R)
• M4: 519,853 km (0.069 R)
• M5: 904,618 km (0.044 R)
• M6: 1,065,286 km (0.091 R)
• M7: 1,137,093 km (0.069 R)
• M8: 1,413,700 km (0.117 R)
• M9: 1,767,050 km (0.075 R)
• M10: 1,910,215 km (0.102 R)
• M11: 2,487,962 km (0.07 R)
• M12: 2,681,093 km (0.062 R)
• M13: 3,116,124 km (0.12 R)
• M14: 3,681,304 km (0.113 R)
• M15: 3,975,863 km (0.082 R)
• M16: 4,587,269 km (0.069 R)
• M17: 4,626,464 km (0.111 R)
• M18: 5,186,857 km (0.096 R)
• M19: 5,350,966 km (0.105 R)
• M20: 5,684,270 km (0.102 R)
• M21: 5,768,643 km (0.026 R)
• M22: 5,853,465 km (0.041 R)
• M23: 6,240,026 km (0.066 R)
• M24: 6,283,559 km (0.079 R)
• M25: 6,679,395 km (0.08 R)
• M26: 7,357,074 km (0.1 R)
• M27: 7,727,328 km (0.102 R)
• M28: 8,389,897 km (0.117 R)
• M29: 9,718,476 km (0.114 R)
• M30: 9,768,891 km (0.115 R)
• M31: 11,642,454 km (0.069 R)
• M32: 12,019,441 km (0.06 R)
• M33: 12,073,595 km (0.103 R)
• M34: 13,849,771 km (0.102 R)
• M35: 15,469,617 km (0.115 R)
• M36: 16,301,680 km (0.114 R)
• M37: 17,209,290 km (0.089 R)
• M38: 17,331,512 km (0.106 R)
• M39: 18,195,439 km (0.103 R)
• M40: 18,444,819 km (0.063 R)
• M41: 18,695,246 km (0.088 R)
• M42: 19,136,410 km (0.058 R)
• M43: 19,453,558 km (0.115 R)
• M44: 19,836,528 km (0.081 R)
• M45: 19,964,733 km (0.117 R)
• M46: 20,093,088 km (0.088 R)
• M47: 20,480,248 km (0.082 R)
• M48: 21,327,271 km (0.099 R)
• M49: 21,920,426 km (0.084 R)
• M50: 23,325,300 km (0.088 R)
• M51: 24,072,691 km (0.109 R)
• M52: 24,209,423 km (0.095 R)
• M53: 24,621,266 km (0.11 R)
• M54: 25,104,617 km (0.118 R)
• M55: 26,361,838 km (0.097 R)
• M56: 27,140,195 km (0.059 R)
• M57: 27,639,553 km (0.105 R)
• M58: 28,141,753 km (0.116 R)
• M59: 28,937,165 km (0.052 R)
• M60: 30,180,922 km (0.092 R)
• M61: 31,367,233 km (0.059 R)
• M62: 31,816,176 km (0.06 R)
• M63: 32,568,952 km (0.091 R)
• M64: 32,795,892 km (0.112 R)
• M65: 33,403,709 km (0.073 R)
• M66: 35,249,447 km (0.113 R)
• M67: 37,444,347 km (0.08 R)
• M68: 37,523,484 km (0.085 R)
• M69: 37,761,495 km (0.108 R)
• M70: 39,521,663 km (0.119 R)
• M71: 40,249,457 km (0.083 R)
• M72: 41,472,120 km (0.108 R)
• M73: 42,955,533 km (0.093 R)
• M74: 43,204,463 km (0.063 R)
• M75: 45,044,368 km (0.058 R)
• M76: 45,804,474 km (0.042 R)
• M77: 45,889,147 km (0.077 R)
• M78: 46,058,791 km (0.115 R)
• M79: 47,337,254 km (0.119 R)
• M80: 48,454,750 km (0.115 R)
• M81: 48,973,406 km (0.117 R)
• M82: 50,365,564 km (0.113 R)
• M83: 52,655,309 km (0.12 R)
• M84: 56,697,892 km (0.078 R)
• M85: 60,281,210 km (0.073 R)
• M86: 61,585,404 km (0.094 R)
• M87: 62,053,346 km (0.115 R)
• M88: 62,804,627 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.7

Radius: 5.2

Gravity: 13.45 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.33 AU - 14.97 AU

Year: 20180 Days

Day: 21 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,982,594 km

• M1: 126,560 km (0.089 R)
• M2: 178,470 km (0.106 R)
• M3: 280,646 km (0.079 R)
• M4: 386,411 km (0.062 R)
• M5: 487,539 km (0.071 R)
• M6: 736,321 km (0.105 R)
• M7: 907,311 km (0.053 R)
• M8: 1,413,550 km (0.113 R)
• M9: 1,626,278 km (0.108 R)
• M10: 1,792,482 km (0.09 R)
• M11: 1,964,220 km (0.12 R)
• M12: 2,052,184 km (0.098 R)
• M13: 2,323,554 km (0.102 R)
• M14: 2,447,870 km (0.113 R)
• M15: 2,542,565 km (0.108 R)
• M16: 2,768,309 km (0.055 R)
• M17: 3,204,386 km (0.092 R)
• M18: 3,661,707 km (0.063 R)
• M19: 4,290,317 km (0.099 R)
• M20: 4,911,896 km (0.089 R)
• M21: 5,478,573 km (0.043 R)
• M22: 5,561,301 km (0.06 R)
• M23: 5,727,803 km (0.081 R)
• M24: 6,194,399 km (0.075 R)
• M25: 6,894,517 km (0.088 R)
• M26: 7,118,315 km (0.077 R)
• M27: 7,527,466 km (0.08 R)
• M28: 8,226,088 km (0.076 R)
• M29: 10,036,072 km (0.103 R)
• M30: 10,289,790 km (0.071 R)
• M31: 11,909,337 km (0.113 R)
• M32: 12,124,010 km (0.036 R)
• M33: 12,830,710 km (0.1 R)
• M34: 13,050,769 km (0.099 R)
• M35: 15,964,337 km (0.046 R)
• M36: 16,498,551 km (0.051 R)
• M37: 18,880,598 km (0.096 R)
• M38: 19,888,439 km (0.05 R)
• M39: 19,952,018 km (0.079 R)
• M40: 20,079,325 km (0.076 R)
• M41: 20,334,839 km (0.076 R)
• M42: 20,655,726 km (0.069 R)
• M43: 21,693,786 km (0.062 R)
• M44: 23,282,515 km (0.107 R)
• M45: 24,090,792 km (0.078 R)
• M46: 25,596,495 km (0.08 R)
• M47: 26,012,377 km (0.102 R)
• M48: 26,780,562 km (0.116 R)
• M49: 27,132,267 km (0.104 R)
• M50: 27,627,136 km (0.079 R)
• M51: 28,626,001 km (0.079 R)
• M52: 29,057,591 km (0.052 R)
• M53: 29,419,020 km (0.119 R)
• M54: 29,781,795 km (0.105 R)
• M55: 30,658,737 km (0.106 R)
• M56: 30,952,847 km (0.085 R)
• M57: 34,173,838 km (0.079 R)
• M58: 34,249,984 km (0.066 R)
• M59: 34,937,984 km (0.075 R)
• M60: 35,245,258 km (0.119 R)
• M61: 35,476,237 km (0.115 R)
• M62: 35,785,007 km (0.053 R)
• M63: 36,872,883 km (0.109 R)
• M64: 38,921,925 km (0.044 R)
• M65: 39,639,845 km (0.1 R)
• M66: 40,040,468 km (0.032 R)
• M67: 40,361,954 km (0.042 R)
• M68: 40,684,338 km (0.074 R)
• M69: 41,088,551 km (0.07 R)
• M70: 42,472,631 km (0.083 R)
• M71: 43,376,351 km (0.063 R)
• M72: 43,789,242 km (0.104 R)
• M73: 43,954,846 km (0.105 R)
• M74: 45,119,316 km (0.103 R)
• M75: 45,453,817 km (0.085 R)
• M76: 46,125,362 km (0.052 R)
• M77: 46,631,302 km (0.103 R)
• M78: 47,139,037 km (0.11 R)
• M79: 47,903,931 km (0.105 R)
• M80: 49,618,472 km (0.108 R)
• M81: 49,963,894 km (0.039 R)
• M82: 51,004,646 km (0.066 R)
• M83: 51,527,640 km (0.067 R)
• M84: 53,637,569 km (0.061 R)
• M85: 54,524,983 km (0.057 R)
• M86: 55,238,415 km (0.057 R)
• M87: 56,134,656 km (0.112 R)
• M88: 56,224,565 km (0.108 R)
• M89: 56,494,439 km (0.091 R)
• M90: 56,854,970 km (0.078 R)
• M91: 58,032,156 km (0.081 R)
• M92: 59,950,599 km (0.081 R)
• M93: 61,796,936 km (0.1 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 14,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit