🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.89 AU - 2.75 AU

Year: 1242 Days

Day: 34.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2 AU - 2.74 AU

Year: 1282 Days

Day: 30.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.98 AU - 3.08 AU

Year: 1414 Days

Day: 38 Hours

Environment

Temp: -78 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,372,235 km

• M1: 1,724,863 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.69 AU - 4.03 AU

Year: 2165 Days

Day: 46.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.49 AU - 3.97 AU

Year: 2532 Days

Day: 15.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.9

Radius: 5.4

Gravity: 20.16 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.08 AU - 17 AU

Year: 19486 Days

Day: 16.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,372,235 km

• M1: 160,519 km (0.086 R)
• M2: 417,827 km (0.083 R)
• M3: 860,936 km (0.05 R)
• M4: 1,163,273 km (0.107 R)
• M5: 1,381,985 km (0.112 R)
• M6: 1,467,406 km (0.085 R)
• M7: 1,734,288 km (0.093 R)
• M8: 1,889,122 km (0.107 R)
• M9: 2,016,131 km (0.056 R)
• M10: 2,080,757 km (0.084 R)
• M11: 2,145,981 km (0.095 R)
• M12: 3,055,387 km (0.06 R)
• M13: 3,588,853 km (0.072 R)
• M14: 3,667,392 km (0.092 R)
• M15: 3,946,691 km (0.07 R)
• M16: 4,109,603 km (0.115 R)
• M17: 5,175,937 km (0.086 R)
• M18: 5,309,378 km (0.111 R)
• M19: 5,354,108 km (0.092 R)
• M20: 5,579,701 km (0.072 R)
• M21: 6,180,786 km (0.085 R)
• M22: 6,369,877 km (0.107 R)
• M23: 6,512,893 km (0.107 R)
• M24: 8,624,317 km (0.053 R)
• M25: 8,729,784 km (0.074 R)
• M26: 9,371,259 km (0.113 R)
• M27: 10,138,696 km (0.09 R)
• M28: 10,530,045 km (0.045 R)
• M29: 10,869,332 km (0.078 R)
• M30: 10,983,176 km (0.088 R)
• M31: 11,442,891 km (0.085 R)
• M32: 11,791,603 km (0.111 R)
• M33: 11,967,381 km (0.119 R)
• M34: 12,678,868 km (0.081 R)
• M35: 13,710,196 km (0.026 R)
• M36: 14,204,767 km (0.098 R)
• M37: 14,329,232 km (0.051 R)
• M38: 14,579,509 km (0.052 R)
• M39: 15,723,185 km (0.046 R)
• M40: 15,981,241 km (0.078 R)
• M41: 17,359,038 km (0.067 R)
• M42: 18,230,745 km (0.091 R)
• M43: 18,433,898 km (0.075 R)
• M44: 19,946,782 km (0.11 R)
• M45: 20,086,357 km (0.094 R)
• M46: 20,930,238 km (0.033 R)
• M47: 21,570,667 km (0.115 R)
• M48: 22,073,166 km (0.102 R)
• M49: 22,797,818 km (0.078 R)
• M50: 23,825,406 km (0.09 R)
• M51: 24,047,559 km (0.109 R)
• M52: 24,943,051 km (0.103 R)
• M53: 26,001,456 km (0.09 R)
• M54: 26,230,191 km (0.048 R)
• M55: 26,459,675 km (0.11 R)
• M56: 27,538,874 km (0.088 R)
• M57: 28,083,859 km (0.082 R)
• M58: 29,105,463 km (0.119 R)
• M59: 29,342,874 km (0.068 R)
• M60: 30,539,957 km (0.098 R)
• M61: 31,103,940 km (0.086 R)
• M62: 31,184,873 km (0.099 R)
• M63: 32,242,380 km (0.104 R)
• M64: 32,816,687 km (0.1 R)
• M65: 33,560,038 km (0.07 R)
• M66: 33,892,146 km (0.113 R)
• M67: 34,476,176 km (0.088 R)
• M68: 35,738,483 km (0.105 R)
• M69: 36,077,621 km (0.106 R)
• M70: 36,759,189 km (0.101 R)
• M71: 37,445,095 km (0.086 R)
• M72: 38,048,573 km (0.099 R)
• M73: 38,829,324 km (0.104 R)
• M74: 39,265,402 km (0.109 R)
• M75: 42,362,676 km (0.088 R)
• M76: 44,805,011 km (0.101 R)
• M77: 49,919,313 km (0.03 R)
• M78: 52,016,227 km (0.114 R)
• M79: 52,785,908 km (0.077 R)
• M80: 54,336,340 km (0.096 R)
• M81: 55,215,078 km (0.086 R)
• M82: 55,607,025 km (0.032 R)
• M83: 57,382,751 km (0.108 R)
• M84: 59,678,480 km (0.117 R)
• M85: 61,394,517 km (0.066 R)
• M86: 61,496,094 km (0.106 R)
• M87: 61,597,522 km (0.096 R)
• M88: 63,024,536 km (0.107 R)
• M89: 63,947,555 km (0.101 R)
• M90: 64,565,394 km (0.113 R)
• M91: 66,952,228 km (0.084 R)
• M92: 67,998,815 km (0.096 R)
• M93: 68,734,836 km (0.093 R)
• M94: 68,945,470 km (0.101 R)
• M95: 71,064,823 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.8

Radius: 4.3

Gravity: 51.58 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 14.23 AU - 21.47 AU

Year: 26505 Days

Day: 21.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,372,235 km

• M1: 113,545 km (0.111 R)
• M2: 260,899 km (0.119 R)
• M3: 410,796 km (0.106 R)
• M4: 667,655 km (0.092 R)
• M5: 1,447,808 km (0.098 R)
• M6: 2,032,885 km (0.08 R)
• M7: 2,242,622 km (0.114 R)
• M8: 2,866,146 km (0.079 R)
• M9: 3,053,592 km (0.045 R)
• M10: 3,791,558 km (0.05 R)
• M11: 3,997,255 km (0.061 R)
• M12: 4,206,543 km (0.028 R)
• M13: 4,312,607 km (0.116 R)
• M14: 5,135,695 km (0.119 R)
• M15: 5,363,233 km (0.077 R)
• M16: 5,536,019 km (0.116 R)
• M17: 6,488,359 km (0.101 R)
• M18: 6,734,298 km (0.111 R)
• M19: 6,796,231 km (0.079 R)
• M20: 7,045,910 km (0.081 R)
• M21: 7,171,872 km (0.111 R)
• M22: 8,606,216 km (0.072 R)
• M23: 8,673,385 km (0.057 R)
• M24: 9,080,591 km (0.072 R)
• M25: 9,494,079 km (0.072 R)
• M26: 10,339,158 km (0.06 R)
• M27: 12,478,706 km (0.098 R)
• M28: 12,707,591 km (0.097 R)
• M29: 14,109,922 km (0.092 R)
• M30: 14,428,116 km (0.099 R)
• M31: 14,588,186 km (0.1 R)
• M32: 15,478,742 km (0.111 R)
• M33: 16,137,422 km (0.1 R)
• M34: 16,553,752 km (0.111 R)
• M35: 17,227,092 km (0.066 R)
• M36: 17,738,119 km (0.098 R)
• M37: 18,081,446 km (0.118 R)
• M38: 22,647,472 km (0.117 R)
• M39: 24,434,419 km (0.097 R)
• M40: 27,544,558 km (0.08 R)
• M41: 28,341,466 km (0.108 R)
• M42: 28,441,547 km (0.106 R)
• M43: 29,855,696 km (0.074 R)
• M44: 30,366,423 km (0.049 R)
• M45: 31,603,597 km (0.072 R)
• M46: 32,332,737 km (0.105 R)
• M47: 38,141,473 km (0.086 R)
• M48: 39,029,037 km (0.066 R)
• M49: 39,475,288 km (0.087 R)
• M50: 40,147,880 km (0.085 R)
• M51: 41,050,553 km (0.105 R)
• M52: 41,277,194 km (0.075 R)
• M53: 41,504,433 km (0.056 R)
• M54: 44,610,983 km (0.066 R)
• M55: 46,251,024 km (0.118 R)
• M56: 50,194,125 km (0.1 R)
• M57: 50,800,894 km (0.108 R)
• M58: 51,044,289 km (0.06 R)
• M59: 53,005,368 km (0.045 R)
• M60: 53,252,204 km (0.112 R)
• M61: 54,119,274 km (0.119 R)
• M62: 55,992,837 km (0.096 R)
• M63: 58,141,811 km (0.101 R)
• M64: 63,172,638 km (0.107 R)
• M65: 63,696,380 km (0.075 R)
• M66: 63,958,774 km (0.079 R)
• M67: 67,804,487 km (0.059 R)
• M68: 69,822,712 km (0.083 R)
• M69: 70,093,334 km (0.083 R)
• M70: 71,179,265 km (0.085 R)
• M71: 72,133,999 km (0.115 R)
• M72: 72,544,346 km (0.114 R)
• M73: 78,090,687 km (0.119 R)
• M74: 78,231,159 km (0.112 R)
• M75: 79,498,403 km (0.062 R)
• M76: 80,205,552 km (0.114 R)
• M77: 80,914,646 km (0.079 R)
• M78: 81,483,417 km (0.113 R)
• M79: 83,340,974 km (0.031 R)
• M80: 85,791,237 km (0.072 R)
• M81: 86,226,118 km (0.046 R)
• M82: 87,972,823 km (0.059 R)
• M83: 89,731,196 km (0.098 R)
• M84: 91,205,334 km (0.076 R)
• M85: 92,242,047 km (0.098 R)
• M86: 93,133,650 km (0.051 R)
• M87: 93,282,500 km (0.088 R)
• M88: 93,878,947 km (0.097 R)
• M89: 97,030,376 km (0.067 R)
• M90: 97,785,845 km (0.093 R)
• M91: 98,846,793 km (0.114 R)
• M92: 101,592,363 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.6

Radius: 4.6

Gravity: 44.64 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 16.64 AU - 19.06 AU

Year: 26505 Days

Day: 15.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,372,235 km

• M1: 263,891 km (0.093 R)
• M2: 324,627 km (0.069 R)
• M3: 587,920 km (0.071 R)
• M4: 641,775 km (0.078 R)
• M5: 1,199,027 km (0.119 R)
• M6: 1,483,712 km (0.075 R)
• M7: 2,071,482 km (0.079 R)
• M8: 2,239,331 km (0.081 R)
• M9: 2,455,200 km (0.081 R)
• M10: 4,462,654 km (0.094 R)
• M11: 4,843,979 km (0.077 R)
• M12: 5,122,829 km (0.095 R)
• M13: 5,349,620 km (0.081 R)
• M14: 5,521,957 km (0.078 R)
• M15: 7,026,762 km (0.099 R)
• M16: 8,649,001 km (0.031 R)
• M17: 9,260,108 km (0.104 R)
• M18: 9,745,104 km (0.11 R)
• M19: 10,309,388 km (0.103 R)
• M20: 10,667,375 km (0.093 R)
• M21: 11,248,713 km (0.108 R)
• M22: 11,989,671 km (0.114 R)
• M23: 12,139,718 km (0.115 R)
• M24: 12,670,042 km (0.062 R)
• M25: 13,752,981 km (0.118 R)
• M26: 15,269,455 km (0.105 R)
• M27: 16,337,135 km (0.119 R)
• M28: 16,754,214 km (0.1 R)
• M29: 17,940,525 km (0.093 R)
• M30: 19,153,763 km (0.075 R)
• M31: 20,303,722 km (0.104 R)
• M32: 20,932,183 km (0.093 R)
• M33: 21,841,140 km (0.115 R)
• M34: 23,697,051 km (0.107 R)
• M35: 24,548,562 km (0.116 R)
• M36: 24,930,336 km (0.106 R)
• M37: 25,026,078 km (0.118 R)
• M38: 27,854,824 km (0.045 R)
• M39: 28,252,904 km (0.107 R)
• M40: 29,256,257 km (0.099 R)
• M41: 29,559,492 km (0.117 R)
• M42: 29,660,770 km (0.044 R)
• M43: 29,965,501 km (0.082 R)
• M44: 32,544,418 km (0.098 R)
• M45: 33,173,777 km (0.087 R)
• M46: 33,384,560 km (0.044 R)
• M47: 34,764,900 km (0.1 R)
• M48: 41,826,817 km (0.033 R)
• M49: 41,940,661 km (0.119 R)
• M50: 43,659,391 km (0.05 R)
• M51: 44,353,225 km (0.061 R)
• M52: 45,634,980 km (0.099 R)
• M53: 45,869,250 km (0.109 R)
• M54: 46,456,871 km (0.11 R)
• M55: 46,810,520 km (0.119 R)
• M56: 48,592,680 km (0.102 R)
• M57: 48,712,208 km (0.083 R)
• M58: 49,071,692 km (0.036 R)
• M59: 50,275,955 km (0.037 R)
• M60: 51,246,247 km (0.109 R)
• M61: 53,946,488 km (0.119 R)
• M62: 54,194,372 km (0.038 R)
• M63: 54,442,405 km (0.097 R)
• M64: 54,939,968 km (0.111 R)
• M65: 55,313,962 km (0.103 R)
• M66: 56,944,579 km (0.032 R)
• M67: 58,591,053 km (0.025 R)
• M68: 58,845,669 km (0.115 R)
• M69: 60,510,095 km (0.106 R)
• M70: 61,025,310 km (0.058 R)
• M71: 62,839,932 km (0.076 R)
• M72: 63,100,681 km (0.047 R)
• M73: 64,935,499 km (0.075 R)
• M74: 67,187,096 km (0.115 R)
• M75: 67,720,562 km (0.072 R)
• M76: 67,987,894 km (0.098 R)
• M77: 71,630,153 km (0.098 R)
• M78: 72,584,737 km (0.046 R)
• M79: 72,995,084 km (0.084 R)
• M80: 73,269,148 km (0.118 R)
• M81: 73,680,841 km (0.116 R)
• M82: 73,818,172 km (0.065 R)
• M83: 77,699,937 km (0.114 R)
• M84: 78,259,882 km (0.118 R)
• M85: 81,647,376 km (0.032 R)
• M86: 85,082,443 km (0.113 R)
• M87: 88,418,475 km (0.082 R)
• M88: 89,002,954 km (0.05 R)
• M89: 90,469,911 km (0.108 R)
• M90: 91,944,796 km (0.096 R)
• M91: 92,388,803 km (0.109 R)
• M92: 93,576,460 km (0.063 R)
• M93: 96,116,632 km (0.093 R)
• M94: 98,225,513 km (0.105 R)
• M95: 98,982,478 km (0.104 R)
• M96: 100,197,512 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.2

Radius: 5.3

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 17.73 AU - 21.75 AU

Year: 30825 Days

Day: 16.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,372,235 km

• M1: 115,639 km (0.108 R)
• M2: 183,856 km (0.046 R)
• M3: 514,916 km (0.077 R)
• M4: 641,176 km (0.091 R)
• M5: 757,264 km (0.051 R)
• M6: 818,001 km (0.089 R)
• M7: 1,410,110 km (0.119 R)
• M8: 1,562,101 km (0.105 R)
• M9: 1,937,442 km (0.098 R)
• M10: 2,767,411 km (0.112 R)
• M11: 3,120,163 km (0.111 R)
• M12: 3,658,416 km (0.103 R)
• M13: 3,693,123 km (0.075 R)
• M14: 3,903,008 km (0.063 R)
• M15: 4,225,093 km (0.11 R)
• M16: 4,334,449 km (0.119 R)
• M17: 5,048,031 km (0.075 R)
• M18: 5,320,149 km (0.075 R)
• M19: 6,082,500 km (0.114 R)
• M20: 6,835,725 km (0.112 R)
• M21: 7,007,164 km (0.113 R)
• M22: 7,266,866 km (0.077 R)
• M23: 7,397,914 km (0.032 R)
• M24: 8,937,126 km (0.105 R)
• M25: 9,077,599 km (0.062 R)
• M26: 9,313,215 km (0.084 R)
• M27: 9,694,540 km (0.075 R)
• M28: 10,276,027 km (0.088 R)
• M29: 11,778,588 km (0.094 R)
• M30: 12,976,269 km (0.11 R)
• M31: 13,295,062 km (0.084 R)
• M32: 13,994,432 km (0.088 R)
• M33: 14,157,643 km (0.117 R)
• M34: 14,212,097 km (0.069 R)
• M35: 14,266,700 km (0.044 R)
• M36: 14,761,121 km (0.078 R)
• M37: 15,149,477 km (0.079 R)
• M38: 15,261,077 km (0.085 R)
• M39: 15,485,025 km (0.104 R)
• M40: 15,823,116 km (0.101 R)
• M41: 16,277,595 km (0.111 R)
• M42: 16,563,925 km (0.043 R)
• M43: 17,961,020 km (0.093 R)
• M44: 18,853,072 km (0.114 R)
• M45: 20,187,485 km (0.076 R)
• M46: 20,371,939 km (0.06 R)
• M47: 21,489,435 km (0.09 R)
• M48: 21,740,460 km (0.109 R)
• M49: 22,055,663 km (0.1 R)
• M50: 22,690,556 km (0.085 R)
• M51: 23,460,387 km (0.057 R)
• M52: 23,913,369 km (0.041 R)
• M53: 24,108,445 km (0.057 R)
• M54: 24,500,092 km (0.089 R)
• M55: 25,355,792 km (0.06 R)
• M56: 25,820,742 km (0.11 R)
• M57: 26,422,425 km (0.119 R)
• M58: 28,668,188 km (0.109 R)
• M59: 29,499,952 km (0.081 R)
• M60: 30,199,023 km (0.034 R)
• M61: 30,269,334 km (0.099 R)
• M62: 30,409,806 km (0.038 R)
• M63: 30,832,869 km (0.11 R)
• M64: 31,258,026 km (0.054 R)
• M65: 33,266,826 km (0.082 R)
• M66: 33,630,050 km (0.099 R)
• M67: 34,653,748 km (0.108 R)
• M68: 35,391,116 km (0.073 R)
• M69: 35,761,820 km (0.035 R)
• M70: 37,106,854 km (0.077 R)
• M71: 37,407,995 km (0.112 R)
• M72: 37,558,939 km (0.054 R)
• M73: 39,002,259 km (0.03 R)
• M74: 39,231,892 km (0.111 R)
• M75: 40,696,156 km (0.096 R)
• M76: 41,630,095 km (0.098 R)
• M77: 42,649,904 km (0.102 R)
• M78: 43,360,793 km (0.062 R)
• M79: 44,314,629 km (0.098 R)
• M80: 46,162,013 km (0.112 R)
• M81: 47,054,514 km (0.111 R)
• M82: 48,198,489 km (0.052 R)
• M83: 48,856,421 km (0.113 R)
• M84: 49,517,194 km (0.102 R)
• M85: 50,014,757 km (0.105 R)
• M86: 50,430,639 km (0.057 R)
• M87: 52,021,463 km (0.118 R)
• M88: 53,034,689 km (0.098 R)
• M89: 54,139,619 km (0.064 R)
• M90: 54,652,141 km (0.074 R)
• M91: 54,737,711 km (0.097 R)
• M92: 55,166,309 km (0.114 R)
• M93: 55,338,048 km (0.054 R)
• M94: 56,372,218 km (0.051 R)
• M95: 56,545,302 km (0.075 R)
• M96: 56,978,538 km (0.119 R)
• M97: 57,848,300 km (0.05 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 11,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit