🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.08 AU - 1.7 AU

Year: 726 Days

Day: 31.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 152 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.3 AU - 2.12 AU

Year: 990 Days

Day: 25.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935

Radius: 11.7

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.55 AU - 2.81 AU

Year: 1943 Days

Day: 7.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 108,572,102 km

• M1: 256,411 km (0.112 R)
• M2: 432,039 km (0.112 R)
• M3: 538,403 km (0.074 R)
• M4: 647,310 km (0.089 R)
• M5: 791,074 km (0.047 R)
• M6: 936,782 km (0.049 R)
• M7: 1,102,237 km (0.117 R)
• M8: 1,277,865 km (0.101 R)
• M9: 1,385,725 km (0.092 R)
• M10: 1,553,424 km (0.109 R)
• M11: 1,823,897 km (0.097 R)
• M12: 1,996,234 km (0.068 R)
• M13: 2,071,781 km (0.098 R)
• M14: 2,724,925 km (0.046 R)
• M15: 2,908,631 km (0.105 R)
• M16: 3,199,450 km (0.107 R)
• M17: 3,393,478 km (0.116 R)
• M18: 3,653,180 km (0.097 R)
• M19: 3,777,795 km (0.086 R)
• M20: 3,935,471 km (0.098 R)
• M21: 4,015,057 km (0.119 R)
• M22: 4,095,391 km (0.052 R)
• M23: 4,521,296 km (0.117 R)
• M24: 4,688,846 km (0.078 R)
• M25: 4,807,477 km (0.111 R)
• M26: 5,344,833 km (0.091 R)
• M27: 5,575,812 km (0.09 R)
• M28: 5,810,232 km (0.075 R)
• M29: 5,901,187 km (0.086 R)
• M30: 6,066,343 km (0.111 R)
• M31: 6,140,095 km (0.089 R)
• M32: 6,270,096 km (0.1 R)
• M33: 6,589,637 km (0.068 R)
• M34: 6,818,372 km (0.089 R)
• M35: 7,069,247 km (0.07 R)
• M36: 7,382,206 km (0.097 R)
• M37: 7,560,228 km (0.097 R)
• M38: 7,639,814 km (0.11 R)
• M39: 7,900,413 km (0.11 R)
• M40: 8,184,350 km (0.116 R)
• M41: 8,389,149 km (0.1 R)
• M42: 8,512,867 km (0.1 R)
• M43: 9,119,636 km (0.111 R)
• M44: 9,589,373 km (0.109 R)
• M45: 9,892,309 km (0.055 R)
• M46: 10,110,722 km (0.096 R)
• M47: 10,242,517 km (0.094 R)
• M48: 10,641,345 km (0.097 R)
• M49: 11,000,081 km (0.075 R)
• M50: 11,477,149 km (0.116 R)
• M51: 11,614,629 km (0.055 R)
• M52: 11,914,573 km (0.09 R)
• M53: 12,263,734 km (0.102 R)
• M54: 12,404,356 km (0.108 R)
• M55: 12,521,940 km (0.069 R)
• M56: 12,900,872 km (0.055 R)
• M57: 13,139,630 km (0.114 R)
• M58: 13,355,649 km (0.089 R)
• M59: 13,621,485 km (0.077 R)
• M60: 13,718,424 km (0.076 R)
• M61: 13,840,197 km (0.084 R)
• M62: 14,011,037 km (0.095 R)
• M63: 14,109,024 km (0.083 R)
• M64: 15,277,533 km (0.091 R)
• M65: 15,911,678 km (0.108 R)
• M66: 16,142,059 km (0.108 R)
• M67: 16,219,102 km (0.075 R)
• M68: 16,580,231 km (0.096 R)
• M69: 16,684,052 km (0.104 R)
• M70: 16,865,963 km (0.066 R)
• M71: 17,048,622 km (0.051 R)
• M72: 17,310,718 km (0.088 R)
• M73: 17,521,351 km (0.111 R)
• M74: 17,706,254 km (0.118 R)
• M75: 17,838,798 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.5

Radius: 7

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.97 AU - 11.03 AU

Year: 12969 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 108,572,102 km

• M1: 126,410 km (0.095 R)
• M2: 330,910 km (0.114 R)
• M3: 757,564 km (0.092 R)
• M4: 955,930 km (0.076 R)
• M5: 1,215,782 km (0.094 R)
• M6: 1,330,523 km (0.099 R)
• M7: 1,448,855 km (0.065 R)
• M8: 1,570,778 km (0.099 R)
• M9: 2,091,827 km (0.115 R)
• M10: 2,371,276 km (0.083 R)
• M11: 2,603,452 km (0.069 R)
• M12: 3,571,051 km (0.084 R)
• M13: 3,636,874 km (0.081 R)
• M14: 3,703,295 km (0.119 R)
• M15: 3,870,995 km (0.084 R)
• M16: 4,891,850 km (0.026 R)
• M17: 5,038,905 km (0.094 R)
• M18: 5,150,206 km (0.059 R)
• M19: 5,224,855 km (0.116 R)
• M20: 5,565,190 km (0.105 R)
• M21: 5,990,946 km (0.096 R)
• M22: 6,669,372 km (0.07 R)
• M23: 7,625,751 km (0.059 R)
• M24: 7,839,377 km (0.095 R)
• M25: 9,116,345 km (0.103 R)
• M26: 9,252,180 km (0.119 R)
• M27: 9,480,017 km (0.086 R)
• M28: 10,080,952 km (0.104 R)
• M29: 10,456,742 km (0.082 R)
• M30: 10,551,437 km (0.106 R)
• M31: 11,222,383 km (0.119 R)
• M32: 11,416,562 km (0.101 R)
• M33: 11,563,018 km (0.102 R)
• M34: 11,710,073 km (0.079 R)
• M35: 11,808,358 km (0.102 R)
• M36: 12,404,356 km (0.116 R)
• M37: 12,605,117 km (0.111 R)
• M38: 12,857,638 km (0.116 R)
• M39: 13,265,292 km (0.101 R)
• M40: 13,419,228 km (0.088 R)
• M41: 13,728,746 km (0.058 R)
• M42: 13,936,538 km (0.119 R)
• M43: 13,988,598 km (0.081 R)
• M44: 14,618,854 km (0.041 R)
• M45: 16,564,523 km (0.053 R)
• M46: 17,793,021 km (0.076 R)
• M47: 18,877,456 km (0.057 R)
• M48: 19,282,418 km (0.113 R)
• M49: 20,042,076 km (0.097 R)
• M50: 20,455,115 km (0.059 R)
• M51: 21,832,014 km (0.099 R)
• M52: 22,378,794 km (0.06 R)
• M53: 24,359,620 km (0.114 R)
• M54: 25,116,884 km (0.111 R)
• M55: 26,913,405 km (0.037 R)
• M56: 27,630,577 km (0.043 R)
• M57: 30,493,432 km (0.105 R)
• M58: 30,832,420 km (0.07 R)
• M59: 32,476,800 km (0.117 R)
• M60: 32,961,796 km (0.09 R)
• M61: 33,938,820 km (0.102 R)
• M62: 34,290,226 km (0.105 R)
• M63: 34,854,658 km (0.099 R)
• M64: 35,422,382 km (0.11 R)
• M65: 35,850,083 km (0.073 R)
• M66: 36,566,806 km (0.098 R)
• M67: 37,288,167 km (0.084 R)
• M68: 38,744,951 km (0.095 R)
• M69: 38,891,706 km (0.109 R)
• M70: 39,628,027 km (0.107 R)
• M71: 40,368,985 km (0.079 R)
• M72: 40,517,686 km (0.079 R)
• M73: 40,741,185 km (0.078 R)
• M74: 40,890,334 km (0.092 R)
• M75: 41,563,973 km (0.118 R)
• M76: 42,090,408 km (0.077 R)
• M77: 43,454,292 km (0.105 R)
• M78: 43,835,617 km (0.111 R)
• M79: 43,912,061 km (0.078 R)
• M80: 45,140,709 km (0.12 R)
• M81: 45,759,296 km (0.069 R)
• M82: 45,992,070 km (0.095 R)
• M83: 46,536,457 km (0.103 R)
• M84: 47,946,417 km (0.112 R)
• M85: 48,261,619 km (0.062 R)
• M86: 49,608,898 km (0.087 R)
• M87: 51,129,261 km (0.12 R)
• M88: 52,178,391 km (0.065 R)
• M89: 53,560,974 km (0.049 R)
• M90: 54,544,132 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.8

Radius: 6.5

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.98 AU - 12.74 AU

Year: 14770 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,572,102 km

• M1: 163,361 km (0.091 R)
• M2: 245,341 km (0.094 R)
• M3: 314,305 km (0.055 R)
• M4: 407,205 km (0.08 R)
• M5: 492,027 km (0.068 R)
• M6: 602,131 km (0.118 R)
• M7: 1,344,885 km (0.099 R)
• M8: 1,637,049 km (0.11 R)
• M9: 1,776,325 km (0.081 R)
• M10: 2,186,971 km (0.111 R)
• M11: 3,126,745 km (0.1 R)
• M12: 3,230,416 km (0.106 R)
• M13: 3,405,596 km (0.109 R)
• M14: 3,476,655 km (0.094 R)
• M15: 3,729,026 km (0.032 R)
• M16: 4,404,909 km (0.042 R)
• M17: 4,560,341 km (0.071 R)
• M18: 5,613,511 km (0.116 R)
• M19: 6,341,155 km (0.062 R)
• M20: 6,428,669 km (0.088 R)
• M21: 6,605,045 km (0.084 R)
• M22: 7,189,075 km (0.083 R)
• M23: 7,742,737 km (0.089 R)
• M24: 7,836,385 km (0.078 R)
• M25: 8,310,162 km (0.07 R)
• M26: 8,502,245 km (0.078 R)
• M27: 9,484,804 km (0.119 R)
• M28: 10,399,296 km (0.112 R)
• M29: 11,235,698 km (0.103 R)
• M30: 11,769,463 km (0.093 R)
• M31: 12,202,250 km (0.081 R)
• M32: 12,972,379 km (0.05 R)
• M33: 13,139,480 km (0.098 R)
• M34: 13,363,279 km (0.087 R)
• M35: 14,386,229 km (0.041 R)
• M36: 15,611,136 km (0.074 R)
• M37: 15,670,377 km (0.068 R)
• M38: 16,026,869 km (0.075 R)
• M39: 17,173,536 km (0.118 R)
• M40: 17,602,583 km (0.101 R)
• M41: 17,849,420 km (0.087 R)
• M42: 18,346,384 km (0.095 R)
• M43: 18,533,979 km (0.1 R)
• M44: 18,847,985 km (0.098 R)
• M45: 18,974,096 km (0.117 R)
• M46: 19,992,858 km (0.08 R)
• M47: 20,121,512 km (0.035 R)
• M48: 21,422,565 km (0.09 R)
• M49: 21,488,388 km (0.093 R)
• M50: 22,016,917 km (0.047 R)
• M51: 23,019,522 km (0.087 R)
• M52: 23,221,778 km (0.118 R)
• M53: 25,694,930 km (0.077 R)
• M54: 25,834,804 km (0.031 R)
• M55: 27,461,083 km (0.08 R)
• M56: 27,532,591 km (0.065 R)
• M57: 28,829,305 km (0.109 R)
• M58: 28,974,714 km (0.066 R)
• M59: 29,120,273 km (0.096 R)
• M60: 30,219,667 km (0.076 R)
• M61: 32,082,161 km (0.086 R)
• M62: 33,217,310 km (0.095 R)
• M63: 33,293,455 km (0.116 R)
• M64: 33,369,600 km (0.062 R)
• M65: 34,905,821 km (0.029 R)
• M66: 34,983,312 km (0.067 R)
• M67: 36,622,307 km (0.083 R)
• M68: 36,937,210 km (0.111 R)
• M69: 37,016,198 km (0.114 R)
• M70: 37,332,298 km (0.063 R)
• M71: 39,893,414 km (0.09 R)
• M72: 41,358,875 km (0.039 R)
• M73: 42,098,187 km (0.085 R)
• M74: 42,180,616 km (0.103 R)
• M75: 42,758,961 km (0.108 R)
• M76: 42,841,838 km (0.103 R)
• M77: 43,756,629 km (0.103 R)
• M78: 43,840,105 km (0.081 R)
• M79: 44,593,779 km (0.083 R)
• M80: 45,859,526 km (0.058 R)
• M81: 46,029,170 km (0.11 R)
• M82: 46,624,720 km (0.068 R)
• M83: 46,966,102 km (0.106 R)
• M84: 49,988,428 km (0.079 R)
• M85: 51,390,908 km (0.057 R)
• M86: 51,567,134 km (0.077 R)
• M87: 51,920,185 km (0.117 R)
• M88: 52,806,403 km (0.053 R)
• M89: 53,965,786 km (0.116 R)
• M90: 54,234,614 km (0.101 R)
• M91: 54,863,374 km (0.08 R)
• M92: 57,128,884 km (0.047 R)
• M93: 57,860,268 km (0.099 R)
• M94: 59,794,718 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.8

Radius: 5

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.55 AU - 14.07 AU

Year: 16847 Days

Day: 15.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 108,572,102 km

• M1: 179,517 km (0.112 R)
• M2: 239,207 km (0.102 R)
• M3: 407,205 km (0.057 R)
• M4: 562,937 km (0.059 R)
• M5: 720,463 km (0.094 R)
• M6: 856,448 km (0.088 R)
• M7: 1,415,495 km (0.085 R)
• M8: 1,809,087 km (0.055 R)
• M9: 2,822,164 km (0.063 R)
• M10: 3,037,286 km (0.113 R)
• M11: 3,341,568 km (0.059 R)
• M12: 4,220,006 km (0.083 R)
• M13: 4,342,228 km (0.06 R)
• M14: 4,527,879 km (0.087 R)
• M15: 4,684,508 km (0.086 R)
• M16: 5,527,641 km (0.114 R)
• M17: 5,728,850 km (0.118 R)
• M18: 6,734,747 km (0.116 R)
• M19: 7,166,636 km (0.107 R)
• M20: 7,385,946 km (0.072 R)
• M21: 7,943,946 km (0.097 R)
• M22: 8,209,034 km (0.032 R)
• M23: 8,825,676 km (0.113 R)
• M24: 8,903,766 km (0.116 R)
• M25: 10,348,881 km (0.109 R)
• M26: 11,564,963 km (0.079 R)
• M27: 12,869,606 km (0.109 R)
• M28: 13,359,688 km (0.087 R)
• M29: 13,494,326 km (0.11 R)
• M30: 15,615,325 km (0.12 R)
• M31: 16,377,077 km (0.039 R)
• M32: 17,689,649 km (0.074 R)
• M33: 18,633,462 km (0.117 R)
• M34: 19,899,958 km (0.115 R)
• M35: 20,621,318 km (0.115 R)
• M36: 21,194,129 km (0.115 R)
• M37: 22,248,794 km (0.096 R)
• M38: 23,050,938 km (0.117 R)
• M39: 23,320,513 km (0.085 R)
• M40: 23,971,563 km (0.109 R)
• M41: 27,201,530 km (0.102 R)
• M42: 28,693,171 km (0.111 R)
• M43: 28,866,854 km (0.058 R)
• M44: 29,273,910 km (0.114 R)
• M45: 29,917,181 km (0.085 R)
• M46: 32,536,490 km (0.036 R)
• M47: 33,507,081 km (0.108 R)
• M48: 34,118,487 km (0.097 R)
• M49: 34,425,462 km (0.03 R)
• M50: 34,733,484 km (0.071 R)
• M51: 35,974,698 km (0.105 R)
• M52: 36,099,612 km (0.041 R)
• M53: 36,852,089 km (0.088 R)
• M54: 37,483,093 km (0.111 R)
• M55: 37,926,950 km (0.064 R)
• M56: 39,719,731 km (0.061 R)
• M57: 39,913,460 km (0.101 R)
• M58: 40,107,488 km (0.113 R)
• M59: 41,212,867 km (0.073 R)
• M60: 42,989,043 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.5

Radius: 5.5

Gravity: 31.79 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.09 AU - 19.23 AU

Year: 28774 Days

Day: 24.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 138.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 108,572,102 km

• M1: 146,008 km (0.117 R)
• M2: 229,184 km (0.103 R)
• M3: 446,849 km (0.085 R)
• M4: 497,263 km (0.097 R)
• M5: 549,772 km (0.115 R)
• M6: 1,002,306 km (0.088 R)
• M7: 1,281,455 km (0.112 R)
• M8: 1,992,344 km (0.106 R)
• M9: 2,077,914 km (0.083 R)
• M10: 4,244,840 km (0.057 R)
• M11: 4,355,243 km (0.106 R)
• M12: 5,037,260 km (0.08 R)
• M13: 5,874,409 km (0.109 R)
• M14: 7,606,753 km (0.088 R)
• M15: 8,079,931 km (0.112 R)
• M16: 8,423,707 km (0.117 R)
• M17: 9,700,524 km (0.097 R)
• M18: 10,213,196 km (0.08 R)
• M19: 13,146,062 km (0.083 R)
• M20: 13,387,962 km (0.067 R)
• M21: 13,468,895 km (0.089 R)
• M22: 13,876,250 km (0.08 R)
• M23: 14,370,371 km (0.109 R)
• M24: 15,545,463 km (0.074 R)
• M25: 18,434,946 km (0.118 R)
• M26: 18,615,211 km (0.116 R)
• M27: 19,068,792 km (0.062 R)
• M28: 19,251,152 km (0.108 R)
• M29: 19,617,666 km (0.071 R)
• M30: 21,674,487 km (0.083 R)
• M31: 21,960,219 km (0.103 R)
• M32: 22,151,406 km (0.098 R)
• M33: 23,115,713 km (0.079 R)
• M34: 23,505,266 km (0.117 R)
• M35: 23,700,791 km (0.102 R)
• M36: 26,190,698 km (0.061 R)
• M37: 27,312,233 km (0.105 R)
• M38: 28,034,192 km (0.075 R)
• M39: 30,769,888 km (0.088 R)
• M40: 32,169,377 km (0.118 R)
• M41: 33,150,439 km (0.094 R)
• M42: 34,141,226 km (0.103 R)
• M43: 34,807,086 km (0.07 R)
• M44: 36,039,025 km (0.104 R)
• M45: 39,819,512 km (0.091 R)
• M46: 39,936,049 km (0.096 R)
• M47: 40,169,422 km (0.03 R)
• M48: 41,107,400 km (0.119 R)
• M49: 43,964,421 km (0.075 R)
• M50: 44,809,798 km (0.085 R)
• M51: 46,026,627 km (0.026 R)
• M52: 47,748,349 km (0.117 R)
• M53: 49,616,378 km (0.082 R)
• M54: 52,399,197 km (0.094 R)
• M55: 53,552,148 km (0.083 R)
• M56: 54,972,580 km (0.058 R)
• M57: 57,060,667 km (0.108 R)
• M58: 57,192,014 km (0.118 R)
• M59: 58,114,434 km (0.115 R)
• M60: 59,440,620 km (0.03 R)
• M61: 60,241,267 km (0.073 R)
• M62: 61,314,034 km (0.053 R)
• M63: 63,206,896 km (0.118 R)
• M64: 66,219,647 km (0.111 R)
• M65: 68,439,979 km (0.113 R)
• M66: 68,719,278 km (0.064 R)
• M67: 69,980,538 km (0.11 R)
• M68: 71,249,576 km (0.036 R)
• M69: 71,674,285 km (0.118 R)
• M70: 71,815,954 km (0.104 R)
• M71: 73,238,630 km (0.054 R)
• M72: 73,381,346 km (0.062 R)
• M73: 74,814,194 km (0.084 R)
• M74: 75,534,059 km (0.07 R)
• M75: 76,256,168 km (0.088 R)
• M76: 76,690,600 km (0.113 R)
• M77: 78,874,879 km (0.105 R)
• M78: 79,021,186 km (0.11 R)
• M79: 79,314,098 km (0.114 R)
• M80: 80,489,638 km (0.095 R)
• M81: 81,818,815 km (0.05 R)
• M82: 83,602,471 km (0.052 R)
• M83: 84,199,815 km (0.073 R)
• M84: 85,098,599 km (0.114 R)
• M85: 86,603,554 km (0.095 R)
• M86: 89,487,053 km (0.09 R)
• M87: 91,478,051 km (0.035 R)
• M88: 93,948,510 km (0.103 R)
• M89: 96,128,001 km (0.066 R)
• M90: 96,597,290 km (0.112 R)
• M91: 101,172,142 km (0.119 R)
• M92: 105,978,423 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 18,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit