🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.53 AU - 0.63 AU

Year: 169 Days

Day: 27.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.48 AU - 0.72 AU

Year: 178 Days

Day: 34.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,198,031 km

• M1: 111,450 km (0.079 R)
• M2: 443,558 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.55 AU - 2.47 AU

Year: 1091 Days

Day: 43.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710

Radius: 6.1

Gravity: 19.08 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.29 AU - 13.63 AU

Year: 18908 Days

Day: 19.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,198,031 km

• M1: 102,026 km (0.043 R)
• M2: 240,105 km (0.101 R)
• M3: 368,759 km (0.092 R)
• M4: 624,721 km (0.05 R)
• M5: 783,145 km (0.099 R)
• M6: 1,084,285 km (0.104 R)
• M7: 1,448,107 km (0.113 R)
• M8: 1,815,819 km (0.068 R)
• M9: 2,596,869 km (0.114 R)
• M10: 3,117,620 km (0.099 R)
• M11: 3,272,304 km (0.107 R)
• M12: 5,223,808 km (0.119 R)
• M13: 5,315,512 km (0.112 R)
• M14: 5,500,415 km (0.102 R)
• M15: 5,546,939 km (0.077 R)
• M16: 5,781,659 km (0.074 R)
• M17: 5,876,504 km (0.098 R)
• M18: 6,753,147 km (0.094 R)
• M19: 7,155,715 km (0.115 R)
• M20: 7,257,591 km (0.107 R)
• M21: 7,359,916 km (0.087 R)
• M22: 8,195,869 km (0.078 R)
• M23: 8,463,200 km (0.11 R)
• M24: 8,679,220 km (0.113 R)
• M25: 8,951,787 km (0.083 R)
• M26: 10,241,321 km (0.086 R)
• M27: 12,129,695 km (0.109 R)
• M28: 12,190,431 km (0.075 R)
• M29: 12,865,118 km (0.083 R)
• M30: 13,113,450 km (0.114 R)
• M31: 13,741,163 km (0.107 R)
• M32: 13,867,872 km (0.105 R)
• M33: 14,571,880 km (0.072 R)
• M34: 15,025,909 km (0.095 R)
• M35: 15,352,930 km (0.086 R)
• M36: 15,947,731 km (0.106 R)
• M37: 16,550,012 km (0.115 R)
• M38: 16,752,418 km (0.08 R)
• M39: 17,776,715 km (0.098 R)
• M40: 18,331,274 km (0.112 R)
• M41: 18,400,987 km (0.039 R)
• M42: 19,885,447 km (0.08 R)
• M43: 20,388,694 km (0.109 R)
• M44: 20,896,279 km (0.111 R)
• M45: 21,114,991 km (0.057 R)
• M46: 21,849,816 km (0.072 R)
• M47: 23,951,217 km (0.084 R)
• M48: 25,491,328 km (0.07 R)
• M49: 25,569,118 km (0.042 R)
• M50: 26,116,198 km (0.117 R)
• M51: 28,504,378 km (0.047 R)
• M52: 29,152,885 km (0.047 R)
• M53: 30,795,470 km (0.108 R)
• M54: 31,544,357 km (0.092 R)
• M55: 32,636,571 km (0.115 R)
• M56: 33,741,351 km (0.071 R)
• M57: 33,826,771 km (0.117 R)
• M58: 35,638,551 km (0.092 R)
• M59: 37,570,009 km (0.046 R)
• M60: 38,280,749 km (0.08 R)
• M61: 38,727,298 km (0.103 R)
• M62: 40,439,596 km (0.099 R)
• M63: 44,592,582 km (0.076 R)
• M64: 44,686,380 km (0.079 R)
• M65: 45,156,416 km (0.119 R)
• M66: 45,344,910 km (0.063 R)
• M67: 46,291,266 km (0.045 R)
• M68: 48,299,767 km (0.089 R)
• M69: 49,072,440 km (0.113 R)
• M70: 50,141,466 km (0.105 R)
• M71: 51,710,000 km (0.091 R)
• M72: 52,698,543 km (0.111 R)
• M73: 53,294,541 km (0.095 R)
• M74: 54,995,618 km (0.108 R)
• M75: 57,836,033 km (0.084 R)
• M76: 57,938,358 km (0.089 R)
• M77: 59,067,822 km (0.044 R)
• M78: 59,480,413 km (0.098 R)
• M79: 60,204,616 km (0.082 R)
• M80: 60,723,720 km (0.062 R)
• M81: 61,140,051 km (0.114 R)
• M82: 64,186,762 km (0.061 R)
• M83: 68,577,758 km (0.09 R)
• M84: 69,337,117 km (0.117 R)
• M85: 70,208,225 km (0.072 R)
• M86: 70,426,638 km (0.055 R)
• M87: 71,083,074 km (0.095 R)
• M88: 73,064,647 km (0.109 R)
• M89: 73,175,200 km (0.095 R)
• M90: 73,507,457 km (0.104 R)
• M91: 73,729,161 km (0.101 R)
• M92: 73,951,164 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.3

Radius: 4.3

Gravity: 21.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 18.15 AU - 19.91 AU

Year: 31785 Days

Day: 20.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,198,031 km

• M1: 75,248 km (0.094 R)
• M2: 244,443 km (0.044 R)
• M3: 501,153 km (0.09 R)
• M4: 1,045,689 km (0.086 R)
• M5: 1,319,603 km (0.087 R)
• M6: 1,448,257 km (0.116 R)
• M7: 1,858,305 km (0.084 R)
• M8: 1,930,112 km (0.056 R)
• M9: 2,150,769 km (0.094 R)
• M10: 2,696,352 km (0.119 R)
• M11: 3,369,243 km (0.086 R)
• M12: 3,501,039 km (0.054 R)
• M13: 3,724,389 km (0.087 R)
• M14: 3,906,300 km (0.031 R)
• M15: 4,711,884 km (0.084 R)
• M16: 5,361,288 km (0.063 R)
• M17: 6,414,009 km (0.083 R)
• M18: 7,816,339 km (0.084 R)
• M19: 8,701,360 km (0.074 R)
• M20: 9,617,647 km (0.099 R)
• M21: 9,679,730 km (0.104 R)
• M22: 10,118,800 km (0.052 R)
• M23: 10,564,153 km (0.103 R)
• M24: 10,886,237 km (0.069 R)
• M25: 11,146,238 km (0.025 R)
• M26: 11,474,007 km (0.026 R)
• M27: 12,408,844 km (0.075 R)
• M28: 13,091,310 km (0.089 R)
• M29: 13,160,274 km (0.047 R)
• M30: 13,437,180 km (0.097 R)
• M31: 13,576,306 km (0.082 R)
• M32: 13,785,893 km (0.093 R)
• M33: 14,922,088 km (0.108 R)
• M34: 14,994,045 km (0.065 R)
• M35: 17,056,551 km (0.083 R)
• M36: 17,131,799 km (0.082 R)
• M37: 17,738,119 km (0.067 R)
• M38: 18,893,762 km (0.093 R)
• M39: 19,756,643 km (0.076 R)
• M40: 21,520,402 km (0.111 R)
• M41: 22,174,294 km (0.101 R)
• M42: 22,503,559 km (0.094 R)
• M43: 22,586,137 km (0.072 R)
• M44: 22,668,865 km (0.077 R)
• M45: 24,258,940 km (0.116 R)
• M46: 25,711,835 km (0.073 R)
• M47: 26,318,305 km (0.058 R)
• M48: 26,929,412 km (0.05 R)
• M49: 27,017,226 km (0.071 R)
• M50: 27,457,044 km (0.074 R)
• M51: 28,970,226 km (0.093 R)
• M52: 30,054,511 km (0.11 R)
• M53: 30,876,402 km (0.09 R)
• M54: 30,968,106 km (0.105 R)
• M55: 31,520,720 km (0.058 R)
• M56: 35,191,104 km (0.095 R)
• M57: 38,993,882 km (0.093 R)
• M58: 39,093,065 km (0.115 R)
• M59: 39,789,892 km (0.119 R)
• M60: 40,490,908 km (0.079 R)
• M61: 41,195,813 km (0.068 R)
• M62: 42,311,963 km (0.097 R)
• M63: 43,746,606 km (0.101 R)
• M64: 44,677,404 km (0.117 R)
• M65: 45,614,635 km (0.107 R)
• M66: 46,033,210 km (0.101 R)
• M67: 46,348,113 km (0.117 R)
• M68: 47,296,713 km (0.102 R)
• M69: 48,145,382 km (0.065 R)
• M70: 49,750,118 km (0.107 R)
• M71: 50,505,139 km (0.096 R)
• M72: 50,938,075 km (0.086 R)
• M73: 53,672,574 km (0.09 R)
• M74: 56,454,197 km (0.088 R)
• M75: 56,791,092 km (0.095 R)
• M76: 59,168,351 km (0.107 R)
• M77: 61,116,564 km (0.102 R)
• M78: 62,156,419 km (0.12 R)
• M79: 62,504,234 km (0.082 R)
• M80: 65,782,522 km (0.034 R)
• M81: 66,966,888 km (0.08 R)
• M82: 67,561,690 km (0.09 R)
• M83: 68,277,665 km (0.057 R)
• M84: 69,236,288 km (0.115 R)
• M85: 69,356,415 km (0.073 R)
• M86: 69,596,969 km (0.106 R)
• M87: 70,561,725 km (0.114 R)
• M88: 71,895,540 km (0.109 R)
• M89: 74,710,972 km (0.108 R)
• M90: 76,318,251 km (0.09 R)
• M91: 81,715,294 km (0.098 R)
• M92: 85,037,713 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 15,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit