🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.97 AU - 1.31 AU

Year: 445 Days

Day: 15.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,766,193 km

• M1: 235,168 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.21 AU - 1.71 AU

Year: 644 Days

Day: 18.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,766,193 km

• M1: 261,048 km (0.091 R)
• M2: 334,501 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.32 AU - 2.56 AU

Year: 1392 Days

Day: 38.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,766,193 km

• M1: 162,912 km (0.072 R)
• M2: 1,249,441 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.93 AU - 2.95 AU

Year: 1841 Days

Day: 22.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.2

Radius: 14.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.53 AU - 8.25 AU

Year: 8095 Days

Day: 13.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,766,193 km

• M1: 215,571 km (0.103 R)
• M2: 866,620 km (0.081 R)
• M3: 1,065,286 km (0.12 R)
• M4: 1,162,525 km (0.105 R)
• M5: 1,455,886 km (0.071 R)
• M6: 1,971,550 km (0.043 R)
• M7: 2,197,742 km (0.08 R)
• M8: 2,367,835 km (0.115 R)
• M9: 2,905,041 km (0.114 R)
• M10: 3,430,878 km (0.077 R)
• M11: 3,629,544 km (0.042 R)
• M12: 3,832,249 km (0.062 R)
• M13: 4,143,263 km (0.077 R)
• M14: 4,275,507 km (0.112 R)
• M15: 4,516,809 km (0.099 R)
• M16: 4,625,566 km (0.071 R)
• M17: 4,873,599 km (0.067 R)
• M18: 5,013,324 km (0.112 R)
• M19: 5,382,831 km (0.068 R)
• M20: 5,820,404 km (0.081 R)
• M21: 6,028,645 km (0.065 R)
• M22: 7,043,367 km (0.092 R)
• M23: 7,138,212 km (0.074 R)
• M24: 7,847,306 km (0.109 R)
• M25: 8,477,861 km (0.094 R)
• M26: 8,646,607 km (0.091 R)
• M27: 9,576,807 km (0.031 R)
• M28: 9,682,124 km (0.113 R)
• M29: 10,286,350 km (0.117 R)
• M30: 10,466,465 km (0.113 R)
• M31: 10,683,981 km (0.105 R)
• M32: 11,271,302 km (0.042 R)
• M33: 12,286,174 km (0.11 R)
• M34: 12,592,550 km (0.088 R)
• M35: 12,785,382 km (0.092 R)
• M36: 14,042,303 km (0.111 R)
• M37: 14,362,742 km (0.063 R)
• M38: 14,929,269 km (0.094 R)
• M39: 15,174,310 km (0.113 R)
• M40: 15,420,848 km (0.115 R)
• M41: 15,792,898 km (0.068 R)
• M42: 16,126,202 km (0.069 R)
• M43: 16,672,683 km (0.116 R)
• M44: 16,799,691 km (0.071 R)
• M45: 17,870,662 km (0.111 R)
• M46: 18,044,046 km (0.094 R)
• M47: 18,261,562 km (0.119 R)
• M48: 18,611,471 km (0.108 R)
• M49: 19,007,756 km (0.054 R)
• M50: 19,585,054 km (0.059 R)
• M51: 19,763,823 km (0.077 R)
• M52: 20,303,573 km (0.058 R)
• M53: 20,439,258 km (0.094 R)
• M54: 20,575,242 km (0.086 R)
• M55: 21,167,949 km (0.08 R)
• M56: 21,951,692 km (0.119 R)
• M57: 23,074,275 km (0.077 R)
• M58: 23,168,671 km (0.091 R)
• M59: 23,310,490 km (0.03 R)
• M60: 23,405,185 km (0.116 R)
• M61: 23,595,025 km (0.06 R)
• M62: 24,071,793 km (0.111 R)
• M63: 24,359,470 km (0.115 R)
• M64: 24,455,512 km (0.088 R)
• M65: 24,841,325 km (0.114 R)
• M66: 25,277,702 km (0.067 R)
• M67: 25,423,709 km (0.112 R)
• M68: 26,701,126 km (0.106 R)
• M69: 26,899,492 km (0.03 R)
• M70: 27,898,806 km (0.085 R)
• M71: 29,216,015 km (0.095 R)
• M72: 29,471,678 km (0.027 R)
• M73: 30,760,913 km (0.088 R)
• M74: 31,491,100 km (0.107 R)
• M75: 32,226,822 km (0.087 R)
• M76: 33,983,550 km (0.09 R)
• M77: 34,738,271 km (0.088 R)
• M78: 35,389,471 km (0.1 R)
• M79: 35,935,353 km (0.048 R)
• M80: 36,979,995 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.4

Radius: 7.3

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 10.87 AU - 14.73 AU

Year: 16727 Days

Day: 16.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,766,193 km

• M1: 212,429 km (0.091 R)
• M2: 401,072 km (0.119 R)
• M3: 524,490 km (0.1 R)
• M4: 640,578 km (0.094 R)
• M5: 744,100 km (0.051 R)
• M6: 991,983 km (0.118 R)
• M7: 1,188,256 km (0.084 R)
• M8: 1,265,149 km (0.053 R)
• M9: 2,474,050 km (0.116 R)
• M10: 4,132,043 km (0.118 R)
• M11: 4,369,006 km (0.094 R)
• M12: 5,705,962 km (0.076 R)
• M13: 6,646,933 km (0.111 R)
• M14: 7,158,857 km (0.116 R)
• M15: 7,539,134 km (0.081 R)
• M16: 8,518,402 km (0.086 R)
• M17: 8,870,555 km (0.093 R)
• M18: 9,537,313 km (0.037 R)
• M19: 11,410,877 km (0.067 R)
• M20: 11,743,283 km (0.107 R)
• M21: 13,220,113 km (0.118 R)
• M22: 13,510,782 km (0.118 R)
• M23: 13,862,487 km (0.08 R)
• M24: 14,039,461 km (0.078 R)
• M25: 14,935,253 km (0.113 R)
• M26: 15,849,595 km (0.111 R)
• M27: 16,344,615 km (0.049 R)
• M28: 18,634,360 km (0.091 R)
• M29: 18,699,285 km (0.107 R)
• M30: 20,416,369 km (0.069 R)
• M31: 20,550,559 km (0.115 R)
• M32: 20,617,728 km (0.11 R)
• M33: 20,954,772 km (0.111 R)
• M34: 21,225,694 km (0.119 R)
• M35: 21,771,128 km (0.093 R)
• M36: 21,908,159 km (0.111 R)
• M37: 22,183,270 km (0.114 R)
• M38: 22,736,632 km (0.088 R)
• M39: 23,998,490 km (0.083 R)
• M40: 24,211,069 km (0.07 R)
• M41: 24,709,230 km (0.12 R)
• M42: 26,370,215 km (0.118 R)
• M43: 26,662,828 km (0.111 R)
• M44: 26,736,131 km (0.1 R)
• M45: 27,992,454 km (0.113 R)
• M46: 28,216,253 km (0.037 R)
• M47: 28,740,444 km (0.073 R)
• M48: 29,874,844 km (0.104 R)
• M49: 29,950,990 km (0.098 R)
• M50: 30,332,614 km (0.091 R)
• M51: 30,562,396 km (0.106 R)
• M52: 33,918,924 km (0.075 R)
• M53: 34,396,440 km (0.102 R)
• M54: 35,116,903 km (0.08 R)
• M55: 35,680,738 km (0.096 R)
• M56: 36,166,482 km (0.117 R)
• M57: 36,328,945 km (0.087 R)
• M58: 38,131,001 km (0.091 R)
• M59: 40,129,928 km (0.077 R)
• M60: 40,803,866 km (0.098 R)
• M61: 40,888,389 km (0.052 R)
• M62: 41,311,751 km (0.076 R)
• M63: 41,821,581 km (0.101 R)
• M64: 43,191,598 km (0.104 R)
• M65: 44,228,760 km (0.092 R)
• M66: 44,663,342 km (0.045 R)
• M67: 45,012,055 km (0.054 R)
• M68: 47,389,165 km (0.053 R)
• M69: 47,478,026 km (0.088 R)
• M70: 47,744,759 km (0.113 R)
• M71: 48,101,251 km (0.094 R)
• M72: 48,369,330 km (0.117 R)
• M73: 48,727,318 km (0.065 R)
• M74: 49,716,459 km (0.082 R)
• M75: 52,907,830 km (0.091 R)
• M76: 53,369,040 km (0.047 R)
• M77: 54,017,098 km (0.113 R)
• M78: 56,918,250 km (0.053 R)
• M79: 57,201,588 km (0.082 R)
• M80: 57,675,065 km (0.108 R)
• M81: 58,054,745 km (0.101 R)
• M82: 58,149,740 km (0.12 R)
• M83: 58,721,203 km (0.105 R)
• M84: 60,350,175 km (0.09 R)
• M85: 60,446,366 km (0.11 R)
• M86: 61,799,778 km (0.075 R)
• M87: 61,896,867 km (0.041 R)
• M88: 62,772,613 km (0.069 R)
• M89: 63,163,213 km (0.087 R)
• M90: 63,358,737 km (0.072 R)
• M91: 65,325,501 km (0.042 R)
• M92: 66,316,437 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.7

Radius: 5.9

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.72 AU - 18.29 AU

Year: 21219 Days

Day: 22 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,766,193 km

• M1: 707,149 km (0.071 R)
• M2: 804,687 km (0.106 R)
• M3: 1,056,610 km (0.105 R)
• M4: 1,453,643 km (0.066 R)
• M5: 1,528,142 km (0.073 R)
• M6: 1,812,677 km (0.089 R)
• M7: 2,578,918 km (0.073 R)
• M8: 2,854,327 km (0.034 R)
• M9: 3,432,972 km (0.097 R)
• M10: 3,499,543 km (0.118 R)
• M11: 3,701,650 km (0.109 R)
• M12: 4,012,065 km (0.098 R)
• M13: 4,152,837 km (0.074 R)
• M14: 4,657,879 km (0.067 R)
• M15: 4,842,932 km (0.088 R)
• M16: 4,917,731 km (0.114 R)
• M17: 5,106,224 km (0.037 R)
• M18: 5,607,227 km (0.078 R)
• M19: 6,043,455 km (0.101 R)
• M20: 6,124,088 km (0.11 R)
• M21: 6,655,908 km (0.118 R)
• M22: 7,075,082 km (0.12 R)
• M23: 7,416,614 km (0.11 R)
• M24: 7,851,046 km (0.042 R)
• M25: 7,939,009 km (0.062 R)
• M26: 8,027,123 km (0.114 R)
• M27: 8,160,115 km (0.032 R)
• M28: 8,563,281 km (0.065 R)
• M29: 8,653,788 km (0.082 R)
• M30: 8,790,072 km (0.051 R)
• M31: 9,064,883 km (0.091 R)
• M32: 9,203,261 km (0.114 R)
• M33: 9,342,387 km (0.05 R)
• M34: 11,115,122 km (0.088 R)
• M35: 11,963,641 km (0.1 R)
• M36: 12,421,261 km (0.097 R)
• M37: 13,248,836 km (0.106 R)
• M38: 13,511,081 km (0.107 R)
• M39: 13,616,548 km (0.099 R)
• M40: 13,828,079 km (0.118 R)
• M41: 13,881,186 km (0.059 R)
• M42: 13,934,294 km (0.072 R)
• M43: 14,415,700 km (0.107 R)
• M44: 16,114,832 km (0.088 R)
• M45: 16,394,730 km (0.116 R)
• M46: 17,760,858 km (0.118 R)
• M47: 18,399,042 km (0.097 R)
• M48: 19,162,889 km (0.114 R)
• M49: 19,340,761 km (0.098 R)
• M50: 19,578,621 km (0.116 R)
• M51: 19,877,219 km (0.102 R)
• M52: 19,937,207 km (0.07 R)
• M53: 19,997,196 km (0.116 R)
• M54: 21,639,182 km (0.11 R)
• M55: 22,258,368 km (0.111 R)
• M56: 24,278,238 km (0.047 R)
• M57: 24,985,986 km (0.098 R)
• M58: 26,619,744 km (0.097 R)
• M59: 27,282,762 km (0.089 R)
• M60: 28,152,823 km (0.048 R)
• M61: 29,509,227 km (0.036 R)
• M62: 30,748,047 km (0.106 R)
• M63: 32,003,772 km (0.084 R)
• M64: 32,496,697 km (0.113 R)
• M65: 33,062,925 km (0.039 R)
• M66: 34,133,597 km (0.102 R)
• M67: 34,998,272 km (0.103 R)
• M68: 35,143,083 km (0.115 R)
• M69: 36,822,768 km (0.06 R)
• M70: 36,896,370 km (0.105 R)
• M71: 37,487,132 km (0.106 R)
• M72: 38,006,685 km (0.068 R)
• M73: 38,304,535 km (0.071 R)
• M74: 40,259,779 km (0.112 R)
• M75: 40,791,599 km (0.102 R)
• M76: 40,867,894 km (0.083 R)
• M77: 40,944,040 km (0.044 R)
• M78: 42,942,518 km (0.119 R)
• M79: 43,020,009 km (0.05 R)
• M80: 43,563,798 km (0.079 R)
• M81: 45,840,827 km (0.082 R)
• M82: 46,078,538 km (0.117 R)
• M83: 46,475,720 km (0.111 R)
• M84: 47,914,852 km (0.06 R)
• M85: 49,368,644 km (0.079 R)
• M86: 50,019,394 km (0.054 R)
• M87: 50,509,327 km (0.079 R)
• M88: 52,650,671 km (0.052 R)
• M89: 52,899,752 km (0.094 R)
• M90: 53,065,955 km (0.094 R)
• M91: 53,232,308 km (0.071 R)
• M92: 54,318,089 km (0.119 R)
• M93: 56,002,561 km (0.104 R)
• M94: 56,681,137 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 16,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit