🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.65 AU - 0.77 AU

Year: 228 Days

Day: 31.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,596,118 km

• M1: 424,559 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.81 AU - 1.03 AU

Year: 336 Days

Day: 36.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.38 AU - 2.16 AU

Year: 897 Days

Day: 28.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.2

Radius: 11.5

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.73 AU - 7.87 AU

Year: 7511 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 82.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,596,118 km

• M1: 193,580 km (0.059 R)
• M2: 267,182 km (0.114 R)
• M3: 1,154,746 km (0.105 R)
• M4: 1,407,866 km (0.075 R)
• M5: 1,489,396 km (0.044 R)
• M6: 1,899,444 km (0.103 R)
• M7: 2,082,552 km (0.106 R)
• M8: 2,368,433 km (0.067 R)
• M9: 2,466,719 km (0.088 R)
• M10: 2,718,193 km (0.084 R)
• M11: 2,951,865 km (0.117 R)
• M12: 3,219,197 km (0.084 R)
• M13: 3,578,680 km (0.084 R)
• M14: 3,864,113 km (0.116 R)
• M15: 4,457,269 km (0.087 R)
• M16: 4,548,822 km (0.092 R)
• M17: 4,640,825 km (0.118 R)
• M18: 4,858,191 km (0.079 R)
• M19: 4,952,438 km (0.068 R)
• M20: 5,827,585 km (0.061 R)
• M21: 6,472,053 km (0.1 R)
• M22: 6,750,155 km (0.031 R)
• M23: 8,124,660 km (0.076 R)
• M24: 8,997,714 km (0.077 R)
• M25: 9,504,402 km (0.089 R)
• M26: 10,955,501 km (0.109 R)
• M27: 11,038,228 km (0.075 R)
• M28: 11,538,484 km (0.103 R)
• M29: 11,664,595 km (0.101 R)
• M30: 11,749,118 km (0.09 R)
• M31: 13,215,027 km (0.099 R)
• M32: 13,479,666 km (0.052 R)
• M33: 13,924,719 km (0.083 R)
• M34: 14,374,560 km (0.09 R)
• M35: 14,601,201 km (0.098 R)
• M36: 14,829,188 km (0.09 R)
• M37: 15,846,005 km (0.096 R)
• M38: 16,033,301 km (0.072 R)
• M39: 16,221,496 km (0.096 R)
• M40: 16,315,742 km (0.074 R)
• M41: 16,504,834 km (0.096 R)
• M42: 17,028,875 km (0.063 R)
• M43: 17,946,658 km (0.094 R)
• M44: 18,044,196 km (0.108 R)
• M45: 18,781,564 km (0.065 R)
• M46: 19,178,746 km (0.099 R)
• M47: 19,629,036 km (0.11 R)
• M48: 19,729,566 km (0.05 R)
• M49: 19,981,638 km (0.064 R)
• M50: 20,387,198 km (0.046 R)
• M51: 24,806,768 km (0.111 R)
• M52: 25,516,310 km (0.082 R)
• M53: 25,736,070 km (0.115 R)
• M54: 25,956,278 km (0.068 R)
• M55: 26,843,842 km (0.058 R)
• M56: 27,403,637 km (0.043 R)
• M57: 28,648,591 km (0.11 R)
• M58: 31,428,418 km (0.044 R)
• M59: 32,433,566 km (0.109 R)
• M60: 32,790,656 km (0.097 R)
• M61: 33,089,403 km (0.11 R)
• M62: 33,449,037 km (0.097 R)
• M63: 33,930,592 km (0.115 R)
• M64: 34,111,755 km (0.118 R)
• M65: 34,596,452 km (0.102 R)
• M66: 35,205,465 km (0.1 R)
• M67: 35,450,058 km (0.116 R)
• M68: 35,695,249 km (0.072 R)
• M69: 36,125,791 km (0.107 R)
• M70: 37,053,897 km (0.041 R)
• M71: 38,115,293 km (0.114 R)
• M72: 38,429,449 km (0.06 R)
• M73: 39,249,993 km (0.113 R)
• M74: 39,440,282 km (0.052 R)
• M75: 40,204,129 km (0.058 R)
• M76: 40,780,230 km (0.091 R)
• M77: 41,230,220 km (0.053 R)
• M78: 41,552,604 km (0.106 R)
• M79: 42,720,215 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.7

Radius: 6.8

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.8 AU - 12.44 AU

Year: 16068 Days

Day: 21.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,596,118 km

• M1: 106,962 km (0.106 R)
• M2: 178,769 km (0.117 R)
• M3: 264,190 km (0.116 R)
• M4: 366,365 km (0.106 R)
• M5: 448,195 km (0.108 R)
• M6: 631,303 km (0.097 R)
• M7: 837,748 km (0.111 R)
• M8: 994,826 km (0.087 R)
• M9: 1,186,012 km (0.049 R)
• M10: 1,311,525 km (0.086 R)
• M11: 1,714,392 km (0.065 R)
• M12: 1,973,645 km (0.105 R)
• M13: 2,033,035 km (0.076 R)
• M14: 2,401,644 km (0.103 R)
• M15: 2,529,251 km (0.075 R)
• M16: 3,061,520 km (0.119 R)
• M17: 4,264,138 km (0.07 R)
• M18: 4,975,326 km (0.11 R)
• M19: 5,722,717 km (0.052 R)
• M20: 6,371,972 km (0.09 R)
• M21: 6,504,665 km (0.082 R)
• M22: 6,953,608 km (0.117 R)
• M23: 7,412,425 km (0.094 R)
• M24: 7,975,960 km (0.087 R)
• M25: 8,601,878 km (0.099 R)
• M26: 8,748,633 km (0.095 R)
• M27: 8,995,021 km (0.117 R)
• M28: 9,798,661 km (0.088 R)
• M29: 11,046,756 km (0.03 R)
• M30: 13,745,950 km (0.091 R)
• M31: 15,493,702 km (0.032 R)
• M32: 15,851,540 km (0.091 R)
• M33: 16,941,510 km (0.089 R)
• M34: 17,002,696 km (0.097 R)
• M35: 17,495,471 km (0.04 R)
• M36: 18,055,416 km (0.085 R)
• M37: 19,834,733 km (0.077 R)
• M38: 19,899,359 km (0.061 R)
• M39: 20,353,389 km (0.079 R)
• M40: 20,614,287 km (0.08 R)
• M41: 20,810,859 km (0.099 R)
• M42: 21,007,879 km (0.075 R)
• M43: 22,606,632 km (0.109 R)
• M44: 23,831,240 km (0.068 R)
• M45: 25,147,103 km (0.115 R)
• M46: 25,217,115 km (0.111 R)
• M47: 25,286,977 km (0.08 R)
• M48: 25,357,138 km (0.071 R)
• M49: 25,497,311 km (0.063 R)
• M50: 28,356,576 km (0.063 R)
• M51: 30,045,984 km (0.112 R)
• M52: 30,566,585 km (0.115 R)
• M53: 31,015,229 km (0.106 R)
• M54: 31,767,706 km (0.084 R)
• M55: 32,450,172 km (0.037 R)
• M56: 32,602,462 km (0.09 R)
• M57: 32,678,757 km (0.036 R)
• M58: 34,526,291 km (0.113 R)
• M59: 34,915,545 km (0.047 R)
• M60: 35,384,384 km (0.092 R)
• M61: 38,563,489 km (0.093 R)
• M62: 39,210,200 km (0.108 R)
• M63: 39,453,596 km (0.051 R)
• M64: 39,860,353 km (0.077 R)
• M65: 40,105,244 km (0.053 R)
• M66: 40,350,435 km (0.108 R)
• M67: 45,529,663 km (0.101 R)
• M68: 45,614,934 km (0.053 R)
• M69: 45,700,205 km (0.1 R)
• M70: 47,072,167 km (0.114 R)
• M71: 48,109,778 km (0.093 R)
• M72: 48,283,461 km (0.089 R)
• M73: 48,718,641 km (0.114 R)
• M74: 49,242,533 km (0.119 R)
• M75: 49,680,555 km (0.114 R)
• M76: 49,768,369 km (0.067 R)
• M77: 51,002,252 km (0.065 R)
• M78: 52,157,148 km (0.042 R)
• M79: 52,246,308 km (0.078 R)
• M80: 52,872,076 km (0.063 R)
• M81: 53,141,053 km (0.05 R)
• M82: 54,221,299 km (0.109 R)
• M83: 54,945,503 km (0.097 R)
• M84: 57,505,421 km (0.092 R)
• M85: 58,151,535 km (0.093 R)
• M86: 58,614,391 km (0.037 R)
• M87: 58,800,041 km (0.106 R)
• M88: 59,637,191 km (0.092 R)
• M89: 61,606,049 km (0.081 R)
• M90: 62,077,880 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 10,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit