🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.27 AU - 2.03 AU

Year: 741 Days

Day: 33.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,663,694 km

• M1: 1,063,641 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.02 AU - 2.62 AU

Year: 1236 Days

Day: 20.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.21 AU - 5.45 AU

Year: 4305 Days

Day: 44.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,663,694 km

• M1: 2,475,845 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.9

Radius: 14.2

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.65 AU - 10.61 AU

Year: 8869 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,663,694 km

• M1: 306,526 km (0.1 R)
• M2: 421,567 km (0.063 R)
• M3: 558,748 km (0.068 R)
• M4: 650,152 km (0.093 R)
• M5: 1,056,311 km (0.112 R)
• M6: 1,629,270 km (0.039 R)
• M7: 1,986,660 km (0.064 R)
• M8: 2,086,292 km (0.109 R)
• M9: 2,555,880 km (0.057 R)
• M10: 2,719,988 km (0.108 R)
• M11: 3,562,374 km (0.104 R)
• M12: 3,715,562 km (0.068 R)
• M13: 3,996,956 km (0.095 R)
• M14: 4,188,591 km (0.079 R)
• M15: 4,781,447 km (0.11 R)
• M16: 5,401,082 km (0.12 R)
• M17: 5,613,361 km (0.106 R)
• M18: 6,193,053 km (0.088 R)
• M19: 6,303,905 km (0.109 R)
• M20: 6,490,154 km (0.12 R)
• M21: 7,098,419 km (0.102 R)
• M22: 8,045,074 km (0.045 R)
• M23: 8,328,712 km (0.119 R)
• M24: 8,492,372 km (0.117 R)
• M25: 8,656,930 km (0.114 R)
• M26: 8,947,748 km (0.063 R)
• M27: 9,411,202 km (0.091 R)
• M28: 10,892,819 km (0.078 R)
• M29: 12,493,068 km (0.114 R)
• M30: 12,680,664 km (0.081 R)
• M31: 13,153,692 km (0.103 R)
• M32: 14,361,396 km (0.119 R)
• M33: 15,003,619 km (0.107 R)
• M34: 16,060,528 km (0.099 R)
• M35: 16,367,054 km (0.118 R)
• M36: 16,675,375 km (0.114 R)
• M37: 16,830,359 km (0.072 R)
• M38: 16,985,791 km (0.108 R)
• M39: 17,298,002 km (0.089 R)
• M40: 17,454,780 km (0.089 R)
• M41: 17,875,300 km (0.11 R)
• M42: 18,299,260 km (0.12 R)
• M43: 19,049,045 km (0.051 R)
• M44: 19,590,888 km (0.111 R)
• M45: 19,918,358 km (0.111 R)
• M46: 20,634,184 km (0.12 R)
• M47: 20,800,686 km (0.1 R)
• M48: 21,414,636 km (0.116 R)
• M49: 22,318,207 km (0.077 R)
• M50: 23,407,579 km (0.07 R)
• M51: 24,455,512 km (0.113 R)
• M52: 24,985,088 km (0.066 R)
• M53: 26,416,142 km (0.082 R)
• M54: 26,536,717 km (0.078 R)
• M55: 27,020,367 km (0.036 R)
• M56: 27,690,117 km (0.108 R)
• M57: 31,120,546 km (0.106 R)
• M58: 31,375,161 km (0.118 R)
• M59: 32,853,039 km (0.086 R)
• M60: 34,025,437 km (0.097 R)
• M61: 35,012,783 km (0.093 R)
• M62: 35,410,414 km (0.107 R)
• M63: 35,676,399 km (0.096 R)
• M64: 36,076,424 km (0.061 R)
• M65: 37,827,467 km (0.058 R)
• M66: 38,031,369 km (0.107 R)
• M67: 38,303,637 km (0.112 R)
• M68: 39,882,194 km (0.114 R)
• M69: 40,297,478 km (0.1 R)
• M70: 40,923,096 km (0.118 R)
• M71: 41,341,970 km (0.079 R)
• M72: 41,481,844 km (0.096 R)
• M73: 43,244,406 km (0.118 R)
• M74: 43,671,059 km (0.084 R)
• M75: 44,242,074 km (0.093 R)
• M76: 44,385,239 km (0.102 R)
• M77: 44,672,019 km (0.054 R)
• M78: 45,103,309 km (0.067 R)
• M79: 46,696,527 km (0.078 R)
• M80: 46,988,242 km (0.08 R)
• M81: 47,500,017 km (0.103 R)
• M82: 47,646,623 km (0.113 R)
• M83: 48,013,736 km (0.094 R)
• M84: 48,234,542 km (0.085 R)
• M85: 49,194,961 km (0.09 R)
• M86: 49,565,963 km (0.064 R)
• M87: 49,789,014 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.8

Radius: 6

Gravity: 19.58 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.07 AU - 17.87 AU

Year: 22327 Days

Day: 17.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,663,694 km

• M1: 88,113 km (0.079 R)
• M2: 157,227 km (0.12 R)
• M3: 344,075 km (0.109 R)
• M4: 525,388 km (0.041 R)
• M5: 686,355 km (0.095 R)
• M6: 1,839,306 km (0.083 R)
• M7: 2,085,245 km (0.098 R)
• M8: 2,725,524 km (0.079 R)
• M9: 2,884,546 km (0.051 R)
• M10: 2,965,329 km (0.047 R)
• M11: 3,087,700 km (0.082 R)
• M12: 3,170,278 km (0.071 R)
• M13: 4,493,920 km (0.053 R)
• M14: 5,459,724 km (0.092 R)
• M15: 5,710,899 km (0.099 R)
• M16: 7,131,630 km (0.059 R)
• M17: 7,406,291 km (0.111 R)
• M18: 7,684,394 km (0.118 R)
• M19: 8,193,475 km (0.098 R)
• M20: 10,213,047 km (0.057 R)
• M21: 10,460,182 km (0.111 R)
• M22: 11,086,997 km (0.114 R)
• M23: 12,640,422 km (0.104 R)
• M24: 12,839,387 km (0.11 R)
• M25: 14,123,086 km (0.106 R)
• M26: 14,467,760 km (0.115 R)
• M27: 15,024,862 km (0.084 R)
• M28: 15,731,114 km (0.03 R)
• M29: 16,231,818 km (0.111 R)
• M30: 16,592,797 km (0.091 R)
• M31: 16,737,907 km (0.118 R)
• M32: 17,029,324 km (0.076 R)
• M33: 18,137,246 km (0.077 R)
• M34: 19,573,834 km (0.087 R)
• M35: 20,655,576 km (0.029 R)
• M36: 21,125,015 km (0.117 R)
• M37: 21,282,391 km (0.091 R)
• M38: 22,715,389 km (0.097 R)
• M39: 22,876,506 km (0.108 R)
• M40: 23,199,937 km (0.078 R)
• M41: 27,197,342 km (0.112 R)
• M42: 29,449,687 km (0.093 R)
• M43: 30,776,022 km (0.097 R)
• M44: 33,120,819 km (0.082 R)
• M45: 33,670,142 km (0.088 R)
• M46: 35,056,316 km (0.102 R)
• M47: 35,429,114 km (0.06 R)
• M48: 35,990,854 km (0.077 R)
• M49: 36,838,775 km (0.097 R)
• M50: 37,123,011 km (0.054 R)
• M51: 38,650,704 km (0.065 R)
• M52: 38,939,279 km (0.084 R)
• M53: 39,035,769 km (0.083 R)
• M54: 39,518,970 km (0.08 R)
• M55: 39,712,700 km (0.039 R)
• M56: 41,471,372 km (0.054 R)
• M57: 41,964,447 km (0.118 R)
• M58: 42,558,649 km (0.042 R)
• M59: 43,255,327 km (0.099 R)
• M60: 43,655,202 km (0.073 R)
• M61: 44,357,713 km (0.077 R)
• M62: 44,458,393 km (0.091 R)
• M63: 45,672,529 km (0.093 R)
• M64: 47,411,156 km (0.105 R)
• M65: 47,720,225 km (0.109 R)
• M66: 49,379,714 km (0.088 R)
• M67: 50,531,618 km (0.103 R)
• M68: 52,116,607 km (0.071 R)
• M69: 53,825,164 km (0.079 R)
• M70: 54,686,250 km (0.086 R)
• M71: 55,118,587 km (0.08 R)
• M72: 55,443,514 km (0.082 R)
• M73: 56,640,447 km (0.112 R)
• M74: 57,077,871 km (0.032 R)
• M75: 57,296,882 km (0.1 R)
• M76: 57,626,147 km (0.109 R)
• M77: 58,838,488 km (0.095 R)
• M78: 59,170,595 km (0.057 R)
• M79: 59,392,299 km (0.114 R)
• M80: 61,176,254 km (0.08 R)
• M81: 62,187,386 km (0.111 R)
• M82: 65,025,108 km (0.106 R)
• M83: 65,597,619 km (0.103 R)
• M84: 67,325,325 km (0.059 R)
• M85: 72,005,345 km (0.1 R)
• M86: 72,597,752 km (0.108 R)
• M87: 72,716,383 km (0.092 R)
• M88: 73,429,816 km (0.119 R)
• M89: 74,264,871 km (0.08 R)
• M90: 74,983,240 km (0.111 R)
• M91: 75,824,279 km (0.118 R)
• M92: 77,273,284 km (0.045 R)
• M93: 79,586,067 km (0.098 R)
• M94: 82,168,725 km (0.09 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 19,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit