🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.56 AU - 0.58 AU

Year: 274 Days

Day: 23.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.49 AU - 0.71 AU

Year: 296 Days

Day: 16.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,525,303 km

• M1: 288,724 km (0.068 R)
• M2: 830,567 km (0.116 R)

Asteroid Belt

Center: 0.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.6

Radius: 11.1

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.03 AU - 1.29 AU

Year: 794 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,525,303 km

• M1: 144,960 km (0.087 R)
• M2: 306,526 km (0.052 R)
• M3: 404,812 km (0.065 R)
• M4: 521,947 km (0.064 R)
• M5: 652,546 km (0.103 R)
• M6: 725,250 km (0.111 R)
• M7: 855,550 km (0.05 R)
• M8: 1,079,947 km (0.089 R)
• M9: 1,189,004 km (0.094 R)
• M10: 1,273,377 km (0.103 R)
• M11: 1,359,994 km (0.114 R)
• M12: 1,478,775 km (0.118 R)
• M13: 1,570,030 km (0.04 R)
• M14: 1,671,307 km (0.101 R)
• M15: 1,856,061 km (0.067 R)
• M16: 2,141,494 km (0.113 R)
• M17: 2,228,260 km (0.05 R)
• M18: 2,550,494 km (0.099 R)
• M19: 2,689,171 km (0.064 R)
• M20: 2,868,539 km (0.074 R)
• M21: 2,964,581 km (0.098 R)
• M22: 3,189,576 km (0.053 R)
• M23: 3,359,519 km (0.081 R)
• M24: 3,584,066 km (0.08 R)
• M25: 3,656,471 km (0.114 R)
• M26: 3,792,456 km (0.118 R)
• M27: 3,961,950 km (0.096 R)
• M28: 4,080,132 km (0.052 R)
• M29: 4,386,060 km (0.072 R)
• M30: 4,586,671 km (0.071 R)
• M31: 4,824,681 km (0.053 R)
• M32: 5,090,068 km (0.116 R)
• M33: 5,265,695 km (0.057 R)
• M34: 5,467,353 km (0.065 R)
• M35: 5,647,320 km (0.11 R)
• M36: 5,719,725 km (0.104 R)
• M37: 5,792,579 km (0.085 R)
• M38: 6,013,086 km (0.073 R)
• M39: 6,099,554 km (0.117 R)
• M40: 6,716,645 km (0.096 R)
• M41: 6,793,539 km (0.098 R)
• M42: 6,948,372 km (0.058 R)
• M43: 7,143,448 km (0.093 R)
• M44: 7,248,316 km (0.057 R)
• M45: 7,419,755 km (0.062 R)
• M46: 7,512,655 km (0.101 R)
• M47: 7,672,725 km (0.062 R)
• M48: 7,942,151 km (0.094 R)
• M49: 8,050,759 km (0.05 R)
• M50: 8,310,760 km (0.081 R)
• M51: 8,434,926 km (0.115 R)
• M52: 8,755,066 km (0.095 R)
• M53: 8,825,227 km (0.118 R)
• M54: 8,965,999 km (0.091 R)
• M55: 9,695,588 km (0.12 R)
• M56: 9,797,314 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 9.1

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.63 AU - 1.85 AU

Year: 1459 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,525,303 km

• M1: 126,560 km (0.078 R)
• M2: 186,100 km (0.095 R)
• M3: 251,025 km (0.117 R)
• M4: 333,154 km (0.046 R)
• M5: 391,198 km (0.109 R)
• M6: 453,581 km (0.114 R)
• M7: 639,381 km (0.074 R)
• M8: 735,274 km (0.08 R)
• M9: 885,320 km (0.113 R)
• M10: 942,467 km (0.088 R)
• M11: 1,053,319 km (0.105 R)
• M12: 1,114,205 km (0.088 R)
• M13: 1,387,071 km (0.113 R)
• M14: 1,531,583 km (0.06 R)
• M15: 1,663,229 km (0.114 R)
• M16: 1,762,263 km (0.105 R)
• M17: 1,909,916 km (0.102 R)
• M18: 2,613,774 km (0.065 R)
• M19: 2,804,212 km (0.073 R)
• M20: 2,955,456 km (0.083 R)
• M21: 3,032,199 km (0.118 R)
• M22: 3,266,170 km (0.072 R)
• M23: 3,345,457 km (0.107 R)
• M24: 3,414,123 km (0.102 R)
• M25: 3,517,794 km (0.094 R)
• M26: 3,930,983 km (0.085 R)
• M27: 4,051,858 km (0.077 R)
• M28: 4,573,357 km (0.042 R)
• M29: 4,649,651 km (0.08 R)
• M30: 4,803,438 km (0.099 R)
• M31: 4,984,900 km (0.12 R)
• M32: 5,063,439 km (0.106 R)
• M33: 5,341,542 km (0.063 R)
• M34: 5,489,195 km (0.11 R)
• M35: 5,953,995 km (0.107 R)
• M36: 6,107,183 km (0.086 R)
• M37: 6,205,320 km (0.12 R)
• M38: 6,488,658 km (0.092 R)
• M39: 6,574,527 km (0.076 R)
• M40: 6,675,207 km (0.075 R)
• M41: 6,761,824 km (0.05 R)
• M42: 6,921,594 km (0.077 R)
• M43: 6,980,087 km (0.111 R)
• M44: 7,112,182 km (0.053 R)
• M45: 7,215,554 km (0.082 R)
• M46: 7,304,565 km (0.084 R)
• M47: 7,573,542 km (0.101 R)
• M48: 7,754,854 km (0.107 R)
• M49: 8,136,927 km (0.113 R)
• M50: 8,291,612 km (0.095 R)
• M51: 8,353,695 km (0.114 R)
• M52: 8,494,018 km (0.12 R)
• M53: 8,556,699 km (0.046 R)
• M54: 8,650,796 km (0.064 R)
• M55: 8,824,479 km (0.119 R)
• M56: 8,967,495 km (0.078 R)
• M57: 9,191,293 km (0.118 R)
• M58: 9,255,620 km (0.082 R)
• M59: 9,320,097 km (0.077 R)
• M60: 9,693,643 km (0.091 R)
• M61: 10,088,731 km (0.053 R)
• M62: 10,221,574 km (0.051 R)
• M63: 10,405,130 km (0.07 R)
• M64: 10,522,565 km (0.049 R)
• M65: 10,589,884 km (0.114 R)
• M66: 10,792,738 km (0.107 R)
• M67: 11,391,429 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.9

Radius: 9.3

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.68 AU - 4.26 AU

Year: 5029 Days

Day: 8.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,525,303 km

• M1: 177,872 km (0.066 R)
• M2: 244,443 km (0.114 R)
• M3: 418,874 km (0.077 R)
• M4: 721,810 km (0.104 R)
• M5: 811,120 km (0.115 R)
• M6: 877,242 km (0.036 R)
• M7: 1,102,088 km (0.062 R)
• M8: 1,314,217 km (0.072 R)
• M9: 1,473,838 km (0.074 R)
• M10: 1,901,090 km (0.111 R)
• M11: 2,156,753 km (0.081 R)
• M12: 2,384,889 km (0.105 R)
• M13: 2,482,277 km (0.105 R)
• M14: 2,968,321 km (0.081 R)
• M15: 3,158,161 km (0.092 R)
• M16: 3,352,039 km (0.084 R)
• M17: 3,417,563 km (0.116 R)
• M18: 3,616,828 km (0.099 R)
• M19: 3,797,093 km (0.096 R)
• M20: 4,355,841 km (0.106 R)
• M21: 4,840,987 km (0.048 R)
• M22: 5,064,935 km (0.071 R)
• M23: 5,292,473 km (0.071 R)
• M24: 5,420,230 km (0.086 R)
• M25: 6,208,611 km (0.075 R)
• M26: 6,316,471 km (0.114 R)
• M27: 7,716,408 km (0.072 R)
• M28: 7,861,518 km (0.105 R)
• M29: 8,007,525 km (0.044 R)
• M30: 8,243,142 km (0.115 R)
• M31: 8,481,002 km (0.118 R)
• M32: 8,842,132 km (0.067 R)
• M33: 9,393,101 km (0.09 R)
• M34: 9,986,855 km (0.106 R)
• M35: 10,176,844 km (0.033 R)
• M36: 10,272,287 km (0.053 R)
• M37: 10,786,605 km (0.12 R)
• M38: 11,540,429 km (0.111 R)
• M39: 12,243,539 km (0.05 R)
• M40: 12,446,992 km (0.07 R)
• M41: 12,651,492 km (0.079 R)
• M42: 12,822,781 km (0.078 R)
• M43: 13,237,168 km (0.056 R)
• M44: 14,079,104 km (0.076 R)
• M45: 14,399,244 km (0.052 R)
• M46: 15,228,315 km (0.078 R)
• M47: 15,777,489 km (0.082 R)
• M48: 15,924,993 km (0.114 R)
• M49: 16,557,044 km (0.076 R)
• M50: 16,819,737 km (0.096 R)
• M51: 17,008,231 km (0.073 R)
• M52: 17,577,750 km (0.099 R)
• M53: 17,654,194 km (0.11 R)
• M54: 17,845,680 km (0.107 R)
• M55: 18,037,913 km (0.115 R)
• M56: 18,308,236 km (0.058 R)
• M57: 18,774,682 km (0.087 R)
• M58: 19,166,330 km (0.099 R)
• M59: 19,600,463 km (0.119 R)
• M60: 19,719,393 km (0.074 R)
• M61: 20,077,530 km (0.099 R)
• M62: 21,613,751 km (0.076 R)
• M63: 22,024,247 km (0.104 R)
• M64: 22,520,314 km (0.115 R)
• M65: 22,978,233 km (0.085 R)
• M66: 23,103,596 km (0.05 R)
• M67: 23,565,554 km (0.109 R)
• M68: 23,776,487 km (0.077 R)
• M69: 24,242,784 km (0.034 R)
• M70: 24,583,717 km (0.06 R)
• M71: 25,963,608 km (0.025 R)
• M72: 26,137,890 km (0.112 R)
• M73: 26,356,302 km (0.119 R)
• M74: 26,487,649 km (0.037 R)
• M75: 26,706,960 km (0.099 R)
• M76: 27,368,631 km (0.098 R)
• M77: 27,679,196 km (0.11 R)
• M78: 27,812,638 km (0.101 R)
• M79: 27,946,378 km (0.093 R)
• M80: 28,214,458 km (0.098 R)
• M81: 28,303,917 km (0.115 R)
• M82: 28,483,285 km (0.059 R)
• M83: 28,662,952 km (0.111 R)
• M84: 29,749,332 km (0.07 R)
• M85: 29,931,692 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.7

Radius: 5.1

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.28 AU - 11.32 AU

Year: 19506 Days

Day: 17.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,525,303 km

• M1: 228,735 km (0.115 R)
• M2: 308,471 km (0.037 R)
• M3: 496,515 km (0.111 R)
• M4: 1,995,935 km (0.079 R)
• M5: 2,196,246 km (0.108 R)
• M6: 2,373,221 km (0.08 R)
• M7: 2,433,209 km (0.102 R)
• M8: 2,554,683 km (0.098 R)
• M9: 2,803,614 km (0.09 R)
• M10: 2,931,071 km (0.105 R)
• M11: 3,093,086 km (0.097 R)
• M12: 3,562,224 km (0.079 R)
• M13: 3,596,482 km (0.096 R)
• M14: 3,875,333 km (0.08 R)
• M15: 4,306,624 km (0.081 R)
• M16: 4,640,077 km (0.099 R)
• M17: 4,943,462 km (0.093 R)
• M18: 5,569,379 km (0.107 R)
• M19: 6,054,974 km (0.111 R)
• M20: 6,723,377 km (0.057 R)
• M21: 7,196,406 km (0.068 R)
• M22: 7,415,118 km (0.058 R)
• M23: 7,724,785 km (0.071 R)
• M24: 7,948,584 km (0.041 R)
• M25: 8,540,243 km (0.103 R)
• M26: 9,099,141 km (0.077 R)
• M27: 9,193,388 km (0.1 R)
• M28: 9,573,815 km (0.099 R)
• M29: 9,621,686 km (0.103 R)
• M30: 9,669,707 km (0.1 R)
• M31: 9,814,219 km (0.11 R)
• M32: 10,695,799 km (0.1 R)
• M33: 11,045,409 km (0.112 R)
• M34: 11,146,089 km (0.118 R)
• M35: 11,807,311 km (0.103 R)
• M36: 12,168,740 km (0.114 R)
• M37: 12,272,561 km (0.107 R)
• M38: 13,061,240 km (0.1 R)
• M39: 13,167,605 km (0.115 R)
• M40: 13,327,824 km (0.116 R)
• M41: 13,866,227 km (0.085 R)
• M42: 13,920,531 km (0.11 R)
• M43: 14,138,196 km (0.095 R)
• M44: 14,411,810 km (0.107 R)
• M45: 15,355,174 km (0.03 R)
• M46: 16,663,108 km (0.107 R)
• M47: 16,778,448 km (0.114 R)
• M48: 16,894,088 km (0.075 R)
• M49: 16,952,132 km (0.101 R)
• M50: 17,476,472 km (0.103 R)
• M51: 17,535,114 km (0.097 R)
• M52: 18,541,160 km (0.08 R)
• M53: 18,660,838 km (0.053 R)
• M54: 19,081,358 km (0.1 R)
• M55: 19,748,714 km (0.12 R)
• M56: 20,361,916 km (0.103 R)
• M57: 21,293,462 km (0.056 R)
• M58: 21,985,352 km (0.079 R)
• M59: 23,069,039 km (0.102 R)
• M60: 23,326,646 km (0.099 R)
• M61: 25,221,902 km (0.064 R)
• M62: 26,557,661 km (0.076 R)
• M63: 27,233,993 km (0.105 R)
• M64: 27,574,328 km (0.035 R)
• M65: 28,190,522 km (0.104 R)
• M66: 28,949,731 km (0.116 R)
• M67: 29,157,971 km (0.069 R)
• M68: 32,845,409 km (0.097 R)
• M69: 33,571,258 km (0.113 R)
• M70: 33,789,970 km (0.097 R)
• M71: 34,891,011 km (0.116 R)
• M72: 35,557,170 km (0.101 R)
• M73: 37,052,550 km (0.108 R)
• M74: 38,035,558 km (0.026 R)
• M75: 39,333,918 km (0.101 R)
• M76: 39,718,534 km (0.073 R)
• M77: 41,816,943 km (0.082 R)
• M78: 42,288,176 km (0.068 R)
• M79: 44,270,348 km (0.079 R)
• M80: 45,877,777 km (0.094 R)
• M81: 46,363,671 km (0.119 R)
• M82: 46,444,903 km (0.07 R)
• M83: 46,525,985 km (0.118 R)
• M84: 47,995,784 km (0.109 R)
• M85: 48,160,043 km (0.085 R)
• M86: 51,148,260 km (0.118 R)
• M87: 51,483,958 km (0.089 R)
• M88: 52,157,597 km (0.098 R)
• M89: 53,683,944 km (0.114 R)
• M90: 53,769,065 km (0.085 R)
• M91: 54,025,027 km (0.106 R)
• M92: 56,173,701 km (0.079 R)
• M93: 57,737,897 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 13,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit