🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.65 AU - 0.71 AU

Year: 212 Days

Day: 41 Hours

Environment

Temp: 104 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.97 AU - 1.17 AU

Year: 419 Days

Day: 15.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,803,695 km

• M1: 436,227 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.7 AU - 3.34 AU

Year: 1988 Days

Day: 28.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,803,695 km

• M1: 1,665,623 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.46 AU - 3.76 AU

Year: 2077 Days

Day: 37.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.1

Radius: 9.9

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 10.39 AU - 11.13 AU

Year: 13368 Days

Day: 9.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,803,695 km

• M1: 281,842 km (0.097 R)
• M2: 454,030 km (0.119 R)
• M3: 701,764 km (0.088 R)
• M4: 821,292 km (0.119 R)
• M5: 991,834 km (0.113 R)
• M6: 1,318,705 km (0.099 R)
• M7: 1,705,565 km (0.062 R)
• M8: 1,814,772 km (0.069 R)
• M9: 2,040,066 km (0.053 R)
• M10: 2,274,636 km (0.116 R)
• M11: 2,364,993 km (0.071 R)
• M12: 2,802,118 km (0.05 R)
• M13: 3,030,404 km (0.106 R)
• M14: 4,149,247 km (0.09 R)
• M15: 4,297,348 km (0.089 R)
• M16: 4,560,940 km (0.087 R)
• M17: 4,637,235 km (0.061 R)
• M18: 4,829,917 km (0.1 R)
• M19: 5,263,003 km (0.119 R)
• M20: 5,749,794 km (0.115 R)
• M21: 5,873,661 km (0.11 R)
• M22: 6,293,283 km (0.119 R)
• M23: 8,021,139 km (0.092 R)
• M24: 9,249,487 km (0.053 R)
• M25: 9,688,257 km (0.098 R)
• M26: 10,384,336 km (0.106 R)
• M27: 11,354,778 km (0.034 R)
• M28: 11,772,006 km (0.096 R)
• M29: 12,088,256 km (0.079 R)
• M30: 12,194,321 km (0.058 R)
• M31: 12,567,867 km (0.118 R)
• M32: 13,108,065 km (0.051 R)
• M33: 14,379,347 km (0.109 R)
• M34: 14,604,492 km (0.084 R)
• M35: 15,058,073 km (0.039 R)
• M36: 16,505,731 km (0.114 R)
• M37: 17,635,195 km (0.118 R)
• M38: 18,300,607 km (0.117 R)
• M39: 18,666,972 km (0.094 R)
• M40: 19,097,515 km (0.101 R)
• M41: 19,159,298 km (0.12 R)
• M42: 19,718,196 km (0.067 R)
• M43: 19,905,792 km (0.026 R)
• M44: 20,282,629 km (0.118 R)
• M45: 20,408,740 km (0.111 R)
• M46: 20,788,719 km (0.117 R)
• M47: 25,187,494 km (0.081 R)
• M48: 25,526,932 km (0.04 R)
• M49: 25,594,999 km (0.101 R)
• M50: 25,799,649 km (0.1 R)
• M51: 26,830,677 km (0.108 R)
• M52: 27,108,032 km (0.118 R)
• M53: 27,875,319 km (0.097 R)
• M54: 29,359,929 km (0.066 R)
• M55: 30,219,817 km (0.07 R)
• M56: 30,363,880 km (0.092 R)
• M57: 30,580,498 km (0.118 R)
• M58: 30,652,753 km (0.1 R)
• M59: 31,671,216 km (0.084 R)
• M60: 31,744,369 km (0.115 R)
• M61: 32,037,581 km (0.083 R)
• M62: 33,815,851 km (0.092 R)
• M63: 37,235,658 km (0.093 R)
• M64: 37,544,877 km (0.104 R)
• M65: 38,790,429 km (0.029 R)
• M66: 39,261,064 km (0.075 R)
• M67: 39,418,291 km (0.057 R)
• M68: 40,763,774 km (0.09 R)
• M69: 42,446,451 km (0.063 R)
• M70: 43,988,207 km (0.088 R)
• M71: 44,642,997 km (0.091 R)
• M72: 44,807,105 km (0.06 R)
• M73: 45,548,363 km (0.067 R)
• M74: 46,210,782 km (0.115 R)
• M75: 47,126,620 km (0.099 R)
• M76: 47,796,520 km (0.116 R)
• M77: 48,216,890 km (0.073 R)
• M78: 48,807,203 km (0.072 R)
• M79: 49,570,002 km (0.085 R)
• M80: 50,592,953 km (0.112 R)
• M81: 51,881,439 km (0.083 R)
• M82: 55,988,349 km (0.106 R)
• M83: 56,165,473 km (0.028 R)
• M84: 56,697,743 km (0.107 R)
• M85: 57,767,517 km (0.056 R)
• M86: 57,856,976 km (0.109 R)
• M87: 60,379,945 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.6

Radius: 3.2

Gravity: 56.21 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 13.97 AU - 17.71 AU

Year: 23877 Days

Day: 16.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 156.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,803,695 km

• M1: 53,107 km (0.075 R)
• M2: 97,538 km (0.069 R)
• M3: 203,304 km (0.044 R)
• M4: 303,384 km (0.063 R)
• M5: 502,050 km (0.108 R)
• M6: 836,551 km (0.1 R)
• M7: 1,025,194 km (0.107 R)
• M8: 1,110,016 km (0.117 R)
• M9: 2,148,076 km (0.088 R)
• M10: 2,709,517 km (0.103 R)
• M11: 3,026,515 km (0.068 R)
• M12: 3,781,834 km (0.082 R)
• M13: 4,315,899 km (0.069 R)
• M14: 4,453,080 km (0.056 R)
• M15: 4,545,382 km (0.097 R)
• M16: 5,016,017 km (0.111 R)
• M17: 5,305,937 km (0.094 R)
• M18: 5,354,706 km (0.115 R)
• M19: 5,851,222 km (0.069 R)
• M20: 6,623,296 km (0.068 R)
• M21: 6,728,613 km (0.109 R)
• M22: 7,591,045 km (0.103 R)
• M23: 7,812,001 km (0.099 R)
• M24: 8,091,300 km (0.104 R)
• M25: 8,832,408 km (0.113 R)
• M26: 9,535,667 km (0.083 R)
• M27: 9,773,977 km (0.041 R)
• M28: 9,954,093 km (0.116 R)
• M29: 11,307,804 km (0.068 R)
• M30: 16,051,403 km (0.062 R)
• M31: 16,548,516 km (0.119 R)
• M32: 17,557,554 km (0.091 R)
• M33: 18,364,335 km (0.082 R)
• M34: 18,734,889 km (0.073 R)
• M35: 18,809,389 km (0.1 R)
• M36: 19,861,810 km (0.085 R)
• M37: 20,625,058 km (0.116 R)
• M38: 21,944,512 km (0.095 R)
• M39: 25,897,336 km (0.114 R)
• M40: 26,312,769 km (0.046 R)
• M41: 27,826,700 km (0.094 R)
• M42: 30,062,739 km (0.051 R)
• M43: 31,290,489 km (0.104 R)
• M44: 31,555,726 km (0.034 R)
• M45: 32,355,775 km (0.117 R)
• M46: 32,803,073 km (0.116 R)
• M47: 32,982,591 km (0.077 R)
• M48: 33,794,608 km (0.116 R)
• M49: 33,885,114 km (0.054 R)
• M50: 34,066,577 km (0.084 R)
• M51: 36,547,957 km (0.099 R)
• M52: 36,734,056 km (0.048 R)
• M53: 38,801,948 km (0.105 R)
• M54: 39,181,926 km (0.051 R)
• M55: 39,563,251 km (0.092 R)
• M56: 39,754,288 km (0.092 R)
• M57: 40,618,066 km (0.087 R)
• M58: 42,559,397 km (0.071 R)
• M59: 42,755,071 km (0.105 R)
• M60: 42,951,194 km (0.089 R)
• M61: 43,245,902 km (0.117 R)
• M62: 45,527,419 km (0.108 R)
• M63: 47,542,951 km (0.048 R)
• M64: 48,868,688 km (0.089 R)
• M65: 49,073,637 km (0.093 R)
• M66: 51,347,674 km (0.106 R)
• M67: 52,917,704 km (0.066 R)
• M68: 53,867,351 km (0.082 R)
• M69: 54,291,162 km (0.099 R)
• M70: 56,426,821 km (0.069 R)
• M71: 58,263,733 km (0.09 R)
• M72: 59,025,785 km (0.077 R)
• M73: 61,442,089 km (0.111 R)
• M74: 61,995,751 km (0.12 R)
• M75: 62,662,359 km (0.101 R)
• M76: 62,885,111 km (0.072 R)
• M77: 63,666,759 km (0.071 R)
• M78: 64,788,893 km (0.083 R)
• M79: 64,901,391 km (0.103 R)
• M80: 65,352,428 km (0.037 R)
• M81: 67,736,869 km (0.057 R)
• M82: 67,851,161 km (0.104 R)
• M83: 68,308,781 km (0.112 R)
• M84: 68,537,965 km (0.105 R)
• M85: 69,803,264 km (0.089 R)
• M86: 74,115,423 km (0.086 R)
• M87: 75,059,086 km (0.114 R)
• M88: 75,650,895 km (0.067 R)
• M89: 75,888,008 km (0.116 R)
• M90: 79,113,637 km (0.093 R)
• M91: 79,233,914 km (0.114 R)
• M92: 79,595,342 km (0.057 R)
• M93: 79,957,220 km (0.11 R)
• M94: 80,319,546 km (0.094 R)
• M95: 80,440,570 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 19,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit